An overview of current situations of robot industry development

Directory of Open Access Journals (Sweden)

Wu Qiong

2018-01-01

Full Text Available As an industry of emerging technology, robot industry has become one of important signs to evaluate a country’s level in science and technology innovation and high-end manufacturing, and an important strategic field to take the preemptive opportunities in development of intelligent society. Developed countries such as the USA, Germany, France and Japan have formulated their robot R&D strategies and planning in succession. China boasts good industrial foundation and has made encouraging progress in the course of development of robot technology. This paper briefly discusses the application type of robot industry and current situations of robot industry development in countries around the world, and makes detailed explanation of current situations of robot industry development in China.

The Clinch Bend Regional Industrial Site and economic development opportunities

Energy Technology Data Exchange (ETDEWEB)

NONE

1995-12-31

This effort focuses initially on the Clinch Bend site. Other sites and developable tracts of land are identified with the assistance of communities in proximity to Oak Ridge, the State of Tennessee, and others, and compared with the projected site requirements for large industrial facilities.

Characteristics of Food Industry Web Sites and "Advergames" Targeting Children

Science.gov (United States)

Culp, Jennifer; Bell, Robert A.; Cassady, Diana

2010-01-01

Objective: To assess the content of food industry Web sites targeting children by describing strategies used to prolong their visits and foster brand loyalty; and to document health-promoting messages on these Web sites. Design: A content analysis was conducted of Web sites advertised on 2 children's networks, Cartoon Network and Nickelodeon. A…

Current situation of energy conservation in high energy-consuming industries in Taiwan

International Nuclear Information System (INIS)

Chan, D.Y.-L.; Yang, K.-H.; Hsu, C.-H.; Chien, M.-H.; Hong, G.-B.

2007-01-01

Growing concern in Taiwan has arisen about energy consumption and its adverse environmental impact. The current situation of energy conservation in high energy-consuming industries in Taiwan, including the iron and steel, chemical, cement, pulp and paper, textiles and electric/electrical industries has been presented. Since the energy consumption of the top 100 energy users (T100) comprised over 50% of total industry energy consumption, focusing energy consumption reduction efforts on T100 energy users can achieve significant results. This study conducted on-site energy audits of 314 firms in Taiwan during 2000-2004, and identified potential electricity savings of 1,022,656 MWH, fuel oil savings of 174,643 kiloliters (KL), steam coal savings of 98,620 ton, and natural gas (NG) savings of 10,430 kilo cubic meters. The total potential energy saving thus was 489,505 KL of crude oil equivalent (KLOE), representing a reduction of 1,447,841 ton in the carbon dioxide emissions, equivalent to the annual carbon dioxide absorption capacity of a 39,131-ha plantation forest

Characterisation of Radioactive Waste located at Shelter Industrial Site

International Nuclear Information System (INIS)

Brown, T.D.; Billon, F.; Rudko, V.M.; Batiy, V.G.; Panasyuk, N.I.

2001-04-01

As a result of the accident at the unit 4 reactor at the Chernobyl Nuclear Power Plant on the 26 April 1986 there was widespread radioactive contamination of the surrounding area. The area immediately surrounding Unit 4, referred to as the Industrial Site, was very heavily contaminated with fuel and core debris ejected from the reactor. Immediate action was undertaken to reduce the local radiation hazard and mitigate the potential of secondary contamination of the environment. This action involved (a) the removal and collection of fuel fragments (b) removal of the top layer of soil around unit 4 and (c) preparation of a new surface over the Industrial Site. This new surface is referred to colloquially as the Techno-genic Layer. This report provides an overview of a project undertaken for DG-Environment of European Commission by a Consortium consisting of SGN (France) and AEA Technology (UK) working in collaboration with the Organisation, National Academy of Sciences of Ukraine; the Interdisciplinary Scientific and Technical Centre Shelter''. The project consisted of 3 Phases and a total of 14 Tasks. The main purpose of Phase 1 was to review previous work and available information and data on the contamination of the Industrial Site, construction of the Techno-genic Layer, Buttress and Pioneer Walls. Phase 2 was directed at additional measurements being carried out on existing boreholes and core samples to improve and/or substantiate existing information and data. Estimation of likely radioactive waste arisings, recovery procedures and a generalised strategy with indicative costs for the management of the waste was also covered by Phase 2. In Phase 3 new boreholes (3 off) were drilled and subsequently investigated. The justification behind Phase 3 was the desire/need to obtain more reliable information on the so-called high-active waste buried in the Industrial Site. (author)

Current target industry analysis: Las Vegas Metropolitan Area

International Nuclear Information System (INIS)

Boyle, M.R.

1988-06-01

This is the second of three reports dealing with the Las Vegas MSA's economic development potential in support of an overall effort to prepare an environmental impact statement for the proposed underground nuclear waste storage facility at Yucca Mountain. The first report provides an assessment of the MSA current business climate for economic growth. This second report draws on that business climate assessment to evaluate the Las Vegas MSA's competitive posture in pursuing business investment in the ''primary'' sector of the economy -- businesses which sell their products or services outside the local marketplace and bring new money back into the area and businesses serving local customers who would otherwise import these products or services from suppliers outside the area. GSO has developed an analytic tool which attempts to model the decision process used by businesses in selecting locations for new or expanded business investment. This computer based model reflects variations in site selection decision making among industries and ownership and management types. The underlying premise of the GSO locational compatibility index (LCI) model is that locational decisions are based more on a process of elimination that on a process of selection. There are many factors, some essential and some desirable, which influence any site selection decision. Multivariate comparative analyses narrow the geographic field to a region, then a group of states, then a state, then a sub-state region, then a community and finally to a specific site. Sometimes these analyses are rational and quantitative. More often, they are at least partially random and intuitive. 2 tabs

Site-Specific Innovation

DEFF Research Database (Denmark)

Reeh, Henrik; Hemmersam, Peter

2015-01-01

Currently, cities across the Northern European region are actively redeveloping their former industrial harbours. Indeed, harbours areas are essential in the long-term transition from industrial to information and experience societies; harbours are becoming sites for new businesses and residences...... question is how innovation may contribute to urban life and site-specific qualities....

[Urban industrial contaminated sites: a new issue in the field of environmental remediation in China].

Science.gov (United States)

Liao, Xiao-Yong; Chong, Zhong-Yi; Yan, Xiu-Lan; Zhao, Dan

2011-03-01

Contamination of urban industrial lands is a new environmental problem in China during the process of upgrade of industrial structure and adjustment of urban layout. It restricts the safe re-use of urban land resources, and threatens the health of surrounding inhabitants. In the paper, the market potential of contaminated-site remediation was known through analysis of spatial distribution of urban industrial sites in China. Remediation technologies in the Occident which were suitable for urban industrial contaminated sites were discussed and compared to evaluate their superiority and inferiority. And then, some advices of remediation technologies for urban industrial contaminated sites in China were proposed.

Generation, on-site storage; handling and processing of industrial waste of Tehran

International Nuclear Information System (INIS)

Abduli, M.A.

1997-01-01

This paper describes out the present status of generation, on-site handling, processing and storage of industrial waste in Tehran. In this investigation, 67 large scale factories of different industrial groups were randomly selected. Above cited functional elements of these factories were surveyed. In this investigation a close contact with each factory was required, thus a questionnaire was prepared and distributed among these factories. The relationship between daily weight of the industrial waste (Y) and number of employer of each factory (x) is found to be Y=547.4 + 0.58 x. The relationship between daily volume of industrial waste (V), and daily weight of waste generated in each factory (Y) can be described by V=1.56 + 0.00078 Y. About 68% of the factories have their own interim storage site and the rest of the factories do not possess any on-site storage facility

Remediation of cyanide-contaminated industrial sites through woody biomass production

Science.gov (United States)

Dimitrova, Tsvetelina; Repmann, Frank; Freese, Dirk

2017-04-01

Due to the unfavourable chemical and physical soil quality parameters and the potential presence of contaminants, former industrial sites can hardly be utilized as arable land and can thus be classified as marginal areas. Still, as far as possible, they can effectively be used for the production of alternative energy, including the cultivation of fast growing trees. Apart from being a source of bioenergy, trees might facilitate the stabilization, remedation, contaminant extraction and degradation and, not on the last place, to enhance soil quality improvement on former industrial areas. This process is known as phytoremediation and has successfully been applied on industrial sites of various organic and inorganic contamination. The former manufactured gas plant site ( 2500 m2) "ehemalige Leuchtgasanstalt" Cottbus, contaminated, among others, with iron cyanides undergoes phytoremediation with simultaneous biomass production since 2011. The project "Biomass-Remediation" is fully financed by the German Railways JSC. A dense (23700 stems/ha), mixed cover of willow (Salix caprea), poplar (Populus maximowicii Henry x Populus trichocarpa Torr. et Gray (Hybrid 275)) and black locust (Robinia pseudoaccacia) trees has been planted on the site. Throughout the five years of remediation, a successful long-term stabilization of the site has been achieved as a result of the nearly outright established tree stock and the dense planting. Annual monitoring of the cyanide levels in the leaf tissue of the trees on the site and results from greenhouse experiments indicate the ability of all tree species to extract and transport the cyanide from the soil. Additonally, the greenhouse experiments suggest that the willows might be able, although not to a full extent, to detoxify the contaminant by splitting the CN moiety. The contaminated biomass material might easily be dealt with through regular harvests and subsequent incineration. Phytoremediation with simultaneous biomass production

Study, design and manufacture eddy current probes for industry applications

International Nuclear Information System (INIS)

Nguyen Phuc; Nguyen Van Thuy; Vuong Binh Duong; Do Minh Duc; Trinh Dinh Truong; Tran Trong Duc; Do Tung Khanh; Dang Quang Trung

2016-01-01

This study is based on the studying, designing and manufacturing of eddy current probes for industry applications. The main tasks of this study include: i) Describes the overview and classification of eddy current probes (which can be classified into three categories based on the mode of operation: absolute eddy current probe, differential eddy current probe and reflect eddy current probe); ii) Describes the three methods of probe designing and manufacturing (including experimental, analytical and numerical designs); iii) Describes the designing and manufacturing of eddy current probes for industry applications, which based on experimental and analytical methods. Based on this study, we have successfully manufactured some current probes (including absolute eddy current probe, differential eddy current probe and reflect eddy current probe) for surface and tube inspections. (author)

Environmental remediation of an Alstom grid industrial site (France) - 59270

International Nuclear Information System (INIS)

Romero, Stephanie

2012-01-01

ALSTOM Grid is the project owner of the remediation of a former industrial site, located in Saint-Ouen, north of Paris. The industrial activity (power transformer production) started in 1921 and stopped in 2006. The type of pollution is linked with the former activity. It's an organic pollution: hydrocarbon, PCB and chlorinated volatile organic compounds. The clean-up concerns soil and groundwater. The main specificity of the project is that the remediation is operated inside the existing industrial buildings which must be kept in place and restituted to the owner after the works. The treatment of soil requires excavating soil up to 9 m deep (1 m under the level of the groundwater) inside the buildings. As a consequence, some impressive devices were set up to ensure the stability of the buildings during the clean-up, like support structures of the foundations and strengthening of the building fronts. In the same time, it has to be pointed out that great diversity of clean-up actions is performed on the site: the soil is excavated to be treated on site (bioremediation or chemical treatment) or off site. The treatment of groundwater consists of pumping the oil staying on the surface and oxidizing the dissolved pollution. This project is probably the first experience of this scale in France with multi-contaminated soil and groundwater decontamination in keeping and reinforcing the existing buildings. (authors)

Vadose zone studies at an industrial contaminated site: the vadose zone monitoring system and cross-hole geophysics

Science.gov (United States)

Fernandez de Vera, Natalia; Beaujean, Jean; Jamin, Pierre; Nguyen, Frédéric; Dahan, Ofer; Vanclooster, Marnik; Brouyère, Serge

2014-05-01

In order to improve risk characterization and remediation measures for soil and groundwater contamination, there is a need to improve in situ vadose zone characterization. However, most available technologies have been developed in the context of agricultural soils. Such methodologies are not applicable at industrial sites, where soils and contamination differ in origin and composition. In addition, most technologies are applicable only in the first meters of soils, leaving deeper vadose zones with lack of information, in particular on field scale heterogeneity. In order to overcome such difficulties, a vadose zone experiment has been setup at a former industrial site in Belgium. Industrial activities carried out on site left a legacy of soil and groundwater contamination in BTEX, PAH, cyanide and heavy metals. The experiment comprises the combination of two techniques: the Vadose Zone Monitoring System (VMS) and cross-hole geophysics. The VMS allows continuous measurements of water content and temperature at different depths of the vadose zone. In addition, it provides the possibility of pore water sampling at different depths. The system is formed by a flexible sleeve containing monitoring units along its depth which is installed in a slanted borehole. The flexible sleeve contains three types of monitoring units in the vadose zone: Time Domain Transmissometry (TDT), which allows water content measurements; Vadose Sampling Ports (VSP), used for collecting water samples coming from the matrix; the Fracture Samplers (FS), which are used for retrieving water samples from the fractures. Cross-hole geophysics techniques consist in the injection of an electrical current using electrodes installed in vertical boreholes. From measured potential differences, detailed spatial patterns about electrical properties of the subsurface can be inferred. Such spatial patterns are related with subsurface heterogeneities, water content and solute concentrations. Two VMS were

Contaminated Sites by Residues from Romanian Industry

International Nuclear Information System (INIS)

Aurelian, F.; Georgescu, D.; Vacariu, V.; Popescu, M.

2001-01-01

Full text: In Romania, the mining industries of ferrous ore, non-ferrous ore, bauxite, coal, chemical fertilisers, the extraction of natural gas and oil, etc. have a considerable weight in economy. The study lets us know that in these industries, in different by-products and waste from the process, some radionuclides come out. The preliminary data, which are determined in these industries, are compared with those data, which are published by the countries from EU. There were determined uranium, radium and thorium from ore and sterile (ferrous, non-ferrous, bauxite, talc, clay, asbestos, barytine, salt, coal and bituminous schist). Also, there have been determined the radium and the uranium content of waters from non-uraniferous mining sites. The level of radioactive noxa has been informative determined in each mine. The level of the concentrations requires a systematic research and an assessment of the risk and the impact against the environment, the workers, and the public. (author)

A COUNTY-LEVEL MODEL OF MANUFACTURING PLANT RECRUITMENT WITH IMPROVED INDUSTRIAL SITE QUALITY MEASUREMENT

OpenAIRE

Kriesel, Warren; McNamara, Kevin T.

1991-01-01

Empirical analysis of manufacturing plant location requires the use of a single industrial site quality measure. Under hedonic price theory, the price of industrial sites can be explained by their quality characteristics. The estimated site price is included with ten other location factors in an ordered, categorical logit model of plant attraction to Georgia counties. The results inform public decision-makers of the relative impact of site location factors and how changes in location factors ...

Federal health web sites: current & future roles.

Science.gov (United States)

Cronin, Carol

2002-09-01

An examination of the current and possible future roles of federal health Web sites, this paper provides an overview of site categories, functions, target audiences, marketing approaches, knowledge management, and evaluation strategies. It concludes with a look at future opportunities and challenges for the federal government in providing health information online.

Meeting around industrial sites

International Nuclear Information System (INIS)

Schneider, Th.; Sene, M.; Melguen, M.; Saint-Raymond, Ph.; Oudiz, A.; Brie, J.; Schmitt, P.; Verot, Y; Quintin, Ch.; Dubuis, Th.; Adelfa, J.S.; Hocquet, M.P.; Gheerardyn, P.; Villers, S.; Modrzejewski, F.; Gadbois, S.; Heriard-Dubreuil, G.; Geismar, N.; Eimer, M.; Andre, S.; Vindimian, E.; Remond-Gouilloud, M.

2005-01-01

Following the research work on the ' stakes in the social dialogue around the follow-up of the nuclear industrial installations ' engaged by the I.R.S.N. in 2000, a seminar was organized on January 21. and 22., 2003 in Ville d Avray. This seminar gathered personalities of different origins (administration, institutional experts, operators, associations, Local Commissions of Information, elected representatives) to discuss and enrich the conclusions of the research work and elaborate collectively a contribution to the current remarks in France on the public debate and the processes of dialogue. The present report establishes the acts of this seminar and redraws all the discussions between the participants. (N.C.)

Geothermal-energy files in computer storage: sites, cities, and industries

Energy Technology Data Exchange (ETDEWEB)

O' Dea, P.L.

1981-12-01

The site, city, and industrial files are described. The data presented are from the hydrothermal site file containing about three thousand records which describe some of the principal physical features of hydrothermal resources in the United States. Data elements include: latitude, longitude, township, range, section, surface temperature, subsurface temperature, the field potential, and well depth for commercialization. (MHR)

Current and future industrial energy service characterizations

Energy Technology Data Exchange (ETDEWEB)

Krawiec, F.; Thomas, T.; Jackson, F.; Limaye, D.R.; Isser, S.; Karnofsky, K.; Davis, T.D.

1980-10-01

Current and future energy demands, end uses, and cost used to characterize typical applications and resultant services in the industrial sector of the United States and 15 selected states are examined. A review and evaluation of existing industrial energy data bases was undertaken to assess their potential for supporting SERI research on: (1) market suitability analysis, (2) market development, (3) end-use matching, (3) industrial applications case studies, and (4) identification of cost and performance goals for solar systems and typical information requirements for industrial energy end use. In reviewing existing industrial energy data bases, the level of detail, disaggregation, and primary sources of information were examined. The focus was on fuels and electric energy used for heat and power purchased by the manufacturing subsector and listed by 2-, 3-, and 4-digit SIC, primary fuel, and end use. Projections of state level energy prices to 1990 are developed using the energy intensity approach. The effects of federal and state industrial energy conservation programs on future industrial sector demands were assessed. Future end-use energy requirements were developed for each 4-digit SIC industry and were grouped as follows: (1) hot water, (2) steam (212 to 300/sup 0/F, each 100/sup 0/F interval from 300 to 1000/sup 0/F, and greater than 1000/sup 0/F), and (3) hot air (100/sup 0/F intervals). Volume I details the activities performed in this effort.

CHARACTERISTIC OF AIRBORNE PARTICULATE MATTER SAMPLES COLLECTED FROM TWO SEMI INDUSTRIAL SITES IN BANDUNG, INDONESIA

Directory of Open Access Journals (Sweden)

Diah Dwiana Lestiani

2013-12-01

Full Text Available Air particulate matter concentrations, black carbon as well as elemental concentrations in two semi industrial sites were investigated as a preliminary study for evaluation of air quality in these areas. Sampling of airborne particulate matter was conducted in July 2009 using a Gent stacked filter unit sampler and a total of 18 pairs of samples were collected. Black carbon was determined by reflectance measurement and elemental analysis was performed using particle induced X-ray emission (PIXE. Elements Na, Mg, Al, Si, P, S, Cl, K, Ca, Ti, Cr, Mn, Fe, Cu, Zn and As were detected. Twenty four hour PM2.5 concentration at semi industrial sites Kiaracondong and Holis ranged from 4.0 to 22.2 µg m-3, while the PM10 concentration ranged from 24.5 to 77.1 µg m-3. High concentration of crustal elements, sulphur and zinc were identified in fine and coarse fractions for both sites. The fine fraction data from both sites were analyzed using a multivariate principal component analysis and for Kiaracondong site, identified factors are attributed to sea-salt with soil dust, vehicular emissions and biomass burning, non ferrous smelter, and iron/steel work industry, while for Holis site identified factors are attributed to soil dust, industrial emissions, vehicular emissions with biomass burning, and sea-salt. Although particulate samples were collected from semi industrial sites, vehicular emissions constituted with S, Zn and BC were identified in both sites.

Coastal flooding as a parameter in multi-criteria analysis for industrial site selection

Science.gov (United States)

Christina, C.; Memos, C.; Diakoulaki, D.

2014-12-01

Natural hazards can trigger major industrial accidents, which apart from affecting industrial installations may cause a series of accidents with serious impacts on human health and the environment far beyond the site boundary. Such accidents, also called Na-Tech (natural - technical) accidents, deserve particular attention since they can cause release of hazardous substances possibly resulting in severe environmental pollution, explosions and/or fires. There are different kinds of natural events or, in general terms, of natural causes of industrial accidents, such as landslides, hurricanes, high winds, tsunamis, lightning, cold/hot temperature, floods, heavy rains etc that have caused accidents. The scope of this paper is to examine the coastal flooding as a parameter in causing an industrial accident, such as the nuclear disaster in Fukushima, Japan, and the critical role of this parameter in industrial site selection. Land use planning is a complex procedure that requires multi-criteria decision analysis involving economic, environmental and social parameters. In this context the parameter of a natural hazard occurrence, such as coastal flooding, for industrial site selection should be set by the decision makers. In this paper it is evaluated the influence that has in the outcome of a multi-criteria decision analysis for industrial spatial planning the parameter of an accident risk triggered by coastal flooding. The latter is analyzed in the context of both sea-and-inland induced flooding.

Industrial Sites Project Establishment of Final Action Levels

International Nuclear Information System (INIS)

Boehlecke, Robert F.

2006-01-01

The U.S. Department of Energy, National Nuclear Security Administration Nevada Site Office (NNSA/NSO) oversees numerous sites on the Nevada Test Site (NTS) and other locations in the State of Nevada that have been impacted by activities related to the development and testing of nuclear devices and by other activities. NNSA/NSO is responsible for protecting members of the public, including site workers, from harmful exposure to both chemical and radiological contaminants at these sites as they remediate these sites. The Nevada Division of Environmental Protection (NDEP) is the primary state agency responsible for protection of human health and the environment with respect to chemical and radiological wastes. In 1996 the DOE, U.S. Department of Defense, and the State of Nevada entered into an agreement known as the ''Federal Facility Agreement and Consent Order'' (FFACO) (1996). Appendix VI to the FFACO describes the strategy employed to plan, implement, and complete environmental corrective action activities at NTS and other locations in the state of Nevada. One of the categories of corrective action units (CAUs) is Industrial Sites, which consists of approximately 1,150 locations that may require some level of investigation and corrective action. To evaluate the need for the extent of corrective action at a particular site, NNSA/NSO assesses the potential impacts to receptors by comparing measurements of contaminant concentrations to risk-based (chemical) and dose-based (radionuclide) standards (action levels). Preliminary action levels (PALs) are established as part of the data quality objective (DQO) process, and are presented in one or more FFACO documents generated as part of the corrective action process. This document formally defines and clarifies the NDEP-approved process NNSA/NSO Industrial Sites Project uses to fulfill the requirements of the FFACO and state regulations. This process establishes final action levels (FALs) based on the risk

Modeling injury rates as a function of industrialized versus on-site construction techniques.

Science.gov (United States)

Rubio-Romero, J C; Suárez-Cebador, M; Abad, Jesús

2014-05-01

It is often predicted that the industrialization of building activities will lead to a reduction of accident rates in the construction sector, particularly as a result of switching activities from building sites to factories. However, to date no scientific research has provided objective quantitative results to back up this claim. The aim of this paper is to evaluate how industrialization affects the accident rate in different industrialized building systems in Spain. Our results revealed that the industrialized steel modular system presents the lowest accident rate, while the highest accident rate was recorded in the construction method with cast-in-place concrete. The lightweight construction system also presents a high accident rate. Accordingly, industrialized building systems cannot claim to be safer than traditional ones. The different types of "on-site work" seem to be the main variable which would explain the accident rates recorded in industrialized construction systems. Copyright © 2014 Elsevier Ltd. All rights reserved.

Current Situations and Countermeasures of Development of Kiwifruit Industry in Guizhou Province

OpenAIRE

Huang, Wei; Wan, Ming-chang; Yang, Sheng-jun; Zhang, Xue; Qiao, Rong

2012-01-01

On the basis of current development situations of planting, scientific research and processing of kiwifruit industry in Guizhou Province, the paper analyzes main factors restricting development of kiwifruit industry, including lack of unified planning, standardized planting specifications, and backward management of kiwifruit orchard. In accordance with current development situations and restricting factors, the paper presents some countermeasures for development of kiwifruit industry in Guiz...

Industrial hygiene support of underground operations at the Nevada Test Site

International Nuclear Information System (INIS)

Porter, P.F.

1992-01-01

The Industrial Hygiene Section of the Health Protection Department provides industrial hygiene support of underground operations at the Nevada Test Site. This report describes support operations and summarizes the industrial hygiene data collected from July 31, 1989 through June 30, 1991. Air quality data were collected by means of personnel sampling by active and passive techniques using various kinds of industrial hygiene instrumentation and through localized and general area monitoring. The data collected were used to evaluate underground air quality and quantity requirements; evaluate worker exposures to a variety of air contaminants; determine the applicability and effectiveness of personal protective equipment

Methodological guide: management of industrial sites potentially contaminated by radioactive substances; Guide methodologique: gestion des sites industriels potentiellement contamines par des substances radioactives

Energy Technology Data Exchange (ETDEWEB)

NONE

2001-07-01

At the request of the Ministries of Health and the Environment, IPSN is preparing and publishing the first version of the methodological guide devoted to managing industrial sites potentially contaminated by radioactive substances. This guide describes a procedure for defining and choosing strategies for rehabilitating such industrial sites. (author)

Combining Fuzzy AHP with GIS and Decision Rules for Industrial Site Selection

Directory of Open Access Journals (Sweden)

Aissa Taibi

2017-12-01

Full Text Available This study combines Fuzzy Analytic Hierarchy Process (FAHP, Geographic Information System (GIS and Decision rules to provide decision makers with a ranking model for industrial sites in Algeria. A ranking of the suitable industrial areas is a crucial multi-criteria decision problem based on socio-economical and technical criteria as on environmental considerations. Fuzzy AHP is used for assessment of the candidate industrial sites by combining fuzzy set theory and analytic hierarchy process (AHP. The decision rule base serves as a filter that performs criteria pre-treatment involving a reduction of their numbers. GIS is used to overlay, generate criteria maps and for visualizing ranked zones on the map. The rank of a zone so obtained is an index that guides decision-makers to the best utilization of the zone in future.

Analysis of harmonic current interaction in an industrial plant

NARCIS (Netherlands)

Cuk, V.; Cobben, J.F.G.; Kling, W.L.; Timens, R.B.

2011-01-01

An analysis of current transients caused by the operation of a nearby device in an industrial plant is presented in the paper. The source of current transients in the factory lighting system was traced to the operation of the nearby six-pulse AC/DC converter. To determine the nature of the

Source origin of trace elements in PM from regional background, urban and industrial sites of Spain

Science.gov (United States)

Querol, X.; Viana, M.; Alastuey, A.; Amato, F.; Moreno, T.; Castillo, S.; Pey, J.; de la Rosa, J.; Sánchez de la Campa, A.; Artíñano, B.; Salvador, P.; García Dos Santos, S.; Fernández-Patier, R.; Moreno-Grau, S.; Negral, L.; Minguillón, M. C.; Monfort, E.; Gil, J. I.; Inza, A.; Ortega, L. A.; Santamaría, J. M.; Zabalza, J.

Despite their significant role in source apportionment analysis, studies dedicated to the identification of tracer elements of emission sources of atmospheric particulate matter based on air quality data are relatively scarce. The studies describing tracer elements of specific sources currently available in the literature mostly focus on emissions from traffic or large-scale combustion processes (e.g. power plants), but not on specific industrial processes. Furthermore, marker elements are not usually determined at receptor sites, but during emission. In our study, trace element concentrations in PM 10 and PM 2.5 were determined at 33 monitoring stations in Spain throughout the period 1995-2006. Industrial emissions from different forms of metallurgy (steel, stainless steel, copper, zinc), ceramic and petrochemical industries were evaluated. Results obtained at sites with no significant industrial development allowed us to define usual concentration ranges for a number of trace elements in rural and urban background environments. At industrial and traffic hotspots, average trace metal concentrations were highest, exceeding rural background levels by even one order of magnitude in the cases of Cr, Mn, Cu, Zn, As, Sn, W, V, Ni, Cs and Pb. Steel production emissions were linked to high levels of Cr, Mn, Ni, Zn, Mo, Cd, Se and Sn (and probably Pb). Copper metallurgy areas showed high levels of As, Bi, Ga and Cu. Zinc metallurgy was characterised by high levels of Zn and Cd. Glazed ceramic production areas were linked to high levels of Zn, As, Se, Zr, Cs, Tl, Li, Co and Pb. High levels of Ni and V (in association) were tracers of petrochemical plants and/or fuel-oil combustion. At one site under the influence of heavy vessel traffic these elements could be considered tracers (although not exclusively) of shipping emissions. Levels of Zn-Ba and Cu-Sb were relatively high in urban areas when compared with industrialised regions due to tyre and brake abrasion, respectively.

European sites contaminated by residues from the ore extracting and processing industries

International Nuclear Information System (INIS)

Vandenhove, H.

2000-01-01

Activities linked with the ore extraction and processing industries may lead to enhanced levels of naturally occurring radionuclides (NORs) in products, by-products and waste and at the installations and in the surroundings of the facility. In the framework of the EC-DGXI CARE project (Common Approach for REstoration of contaminated sites) nine important categories of industries were identified and discussions were summarized on the industrial processes and the levels of NORs in parent material, waste and by-products. The most contaminating industries are uranium mining and milling, metal mining and smelting and the phosphate industry. Radionuclide levels in products and/or waste products from the oil and gas extraction industry and of the rare earth, zirconium and ceramics industries may be particularly elevated, but waste streams are limited. The impact on the public from coal mining and power production from coal is commonly considered low. No typical values are available for contaminant levels in materials, buildings and surroundings of radium extraction and luminizing plants, nor for thorium extraction and processing plants. An attempt to give an overview of sites in Europe contaminated with NORs, with emphasis on past practices, was only partly successful since information was often limited or unavailable. The most prominent case of environmental contamination due to mining and processing activities (uranium, metal and coal mining) is in eastern Germany. (author)

2011 Annual Industrial Wastewater Reuse Report for the Idaho National Laboratory Site's Materials and Fuels Complex Industrial Waste Ditch and Industrial Waste Pond

Energy Technology Data Exchange (ETDEWEB)

David Frederick

2012-02-01

This report describes conditions, as required by the state of Idaho Industrial Wastewater Reuse Permit (LA-000160-01), for the wastewater reuse site at the Idaho National Laboratory Site's Materials and Fuels Complex Industrial Waste Ditch and Industrial Waste Pond from November 1, 2010 through October 31, 2011. The report contains the following information: (1) Facility and system description; (2) Permit required effluent monitoring data and loading rates; (3) Groundwater monitoring data; (4) Status of special compliance conditions; and (5) Discussion of the facility's environmental impacts. During the 2011 reporting year, an estimated 6.99 million gallons of wastewater were discharged to the Industrial Waste Ditch and Pond which is well below the permit limit of 13 million gallons per year. Using the dissolved iron data, the concentrations of all permit-required analytes in the samples from the down gradient monitoring wells were below the Ground Water Quality Rule Primary and Secondary Constituent Standards.

Current status and future prospects on nuclear industry in Korea

International Nuclear Information System (INIS)

Lee, Joongjae

2006-01-01

It is ny great pleasure to have this chance of speaking at twenty-first KAIF/KNS Annual Conference, with the subject of the current status and future prospects of nuclear industry in Korea. As you all know, since the start of operation in Obninsk, the former Soviet Union, on June 26th, 1954, nuclear generation in the world has expanded continuously for the past 50 years. In 1973, when the first oil crisis hit the world, there were 147 nuclear power plants in operation, supplying only 0.8% of the world energy demand. About 30 years later, by the end of last year, 443 plants were in operation in 32 countries, supplying about 16% of the world power demand. Nuclear power generation is greatly contributing to the energy security of many countries and preservation of global environments. Recently, countries all over the world are becoming aware of the values and importance of nuclear energy which can help respond to energy crises caused by a sharp rise in oil prices and protect the earth from global warming. Due to its high energy density and ability to secure fuel supply at a lower cost, in addition to its cleanliness resulting from almost no emission of greenhouse gases, nuclear power generation is the practical alternative for energy security and the prevention of global warming. However, in the rapidly changing 21st century, the nuclear industries of the world, as well as Korea, are facing more challenges than ever before. The political and social disputes on nuclear generation are continuing while we all are facing urgent challenges, including the concerns about the safety of nuclear generation, procuring site to build nuclear power plants, and the improvement of competitiveness. Please allow me to remind you that it is very important for the world's nuclear societies to cooperate together in order to overcome diverse difficulties along our path and to contribute to the development of mankind and preservation of natural environments with nuclear power as a

Assessment of Urban Renenewal Studies in the Context of Florence's Old Industrial Sites

Directory of Open Access Journals (Sweden)

Elif Özlem Aydın

2013-06-01

Full Text Available In the periphery of the historic city center of Florence, which is a settlement in Middle Italy, considered the symbol of Renaissance period train stations, small scale industrial structures were built under the influence of spread of industrialization in Continental Europe in the 19th century. Industrial buildings whose original functions are being lost nowadays are restricted to examples which started being built in the 18 th century, however, shaped in the 19 th century and were being able to brought until today with the increased industrialization activities in the first half of the 20 th century. The necessity of developing new thoughts aiming to revitalize areas around the city center and to reshape Florence, which witnessed a segmented growth due to increased industrialization in the first half of 20 th century, according to urban planning principles from 1990's onwards has been realized. Within the scope of integrated planning developed in the recent years, old industrial areas located in the historical city center peripheries whose functions have been lost are determined as urban renovation sites. In this study, Old Leopolda Train Station, Fiat Belfiore and Fiat Novoli factory sites as well as renovation/transformation work executed in old slaughter house sites, located in the west border of historical city center of Florence, have been studied with the help of technical surveys, personal interviews or published projects. Two approaches have been encountered when urban renovation projects executed in these areas where mixed-use strategies are adopted are examined. These are:  Preservation of some of the historical structures in the area, and demolition of some to create areas for new uses,  Demolition of all structures in the site to create areas for new uses. Not encountered in Florence, but there also exist renovation examples where almost all structures in the area are preserved. The results of research and observations have

Theoretical vs. measured risk estimates for the external exposure to ionizing radiation pathway - a case study of a major industrial site

International Nuclear Information System (INIS)

Dundon, S.T.

1996-01-01

Two methods of estimating the risk to industrial receptors to ionizing radiation are presented here. The first method relies on the use of the U.S. Environmental Protection Agency (EPA) external exposure slope factor combined with default exposure parameters for industrial land uses. The second method employs measured exposure rate date and site-specific exposure durations combined with the BEIR V radiological risk coefficient to estimate occupational risk. The uncertainties in each method are described qualitatively. Site-specific information was available for the exposure duration and the exposure frequency as well as historic dosimetry information. Risk estimates were also generated for the current regulatory cleanup level (removal risks included) and for a no action scenario. The study showed that uncertainties for risks calculated using measured exposure rates and site-specific exposure parameters were much lower and defendable than using EPA slope factors combined with default exposure parameters. The findings call into question the use of a uniform cleanup standard for depleted uranium that does not account for site-specific land uses and relies on theoretical models rather than measured exposure rate information

Current status and recent developments of industrial radioisotope applications in Japan

International Nuclear Information System (INIS)

Tominaga, Hiroshi

1985-01-01

The current status of application of radioisotopes to industry in Japan is briefly reviewed. Radioisotope gauges are widely used in industry, but most of the radioactive tracer applications are performed in laboratories. as for the recent developments, it is noted that the majority of them are related to high technologies in industry. Some typical examples are described. They include: high accuracy coke moisture guage--dual channel gauging on-line analyzers based on 252 Cf, simultaneous neutron and gamma radiography; tracer techniques in civil engineering field, electronics industry, automobile industry and iron and steel industry.(M.G.B.)

Childhood leukemia and residential proximity to industrial and urban sites

International Nuclear Information System (INIS)

García-Pérez, Javier; López-Abente, Gonzalo; Gómez-Barroso, Diana; Morales-Piga, Antonio; Pardo Romaguera, Elena; Tamayo, Ibon; Fernández-Navarro, Pablo

2015-01-01

Background: Few risk factors for the childhood leukemia are well established. While a small fraction of cases of childhood leukemia might be partially attributable to some diseases or ionizing radiation exposure, the role of industrial and urban pollution also needs to be assessed. Objectives: To ascertain the possible effect of residential proximity to both industrial and urban areas on childhood leukemia, taking into account industrial groups and toxic substances released. Methods: We conducted a population-based case–control study of childhood leukemia in Spain, covering 638 incident cases gathered from the Spanish Registry of Childhood Tumors and for those Autonomous Regions with 100% coverage (period 1990-2011), and 13,188 controls, individually matched by year of birth, sex, and autonomous region of residence. Distances were computed from the respective subject’s residences to the 1068 industries and the 157 urban areas with ≥10,000 inhabitants, located in the study area. Using logistic regression, odds ratios (ORs) and 95% confidence intervals (95%CIs) for categories of distance to industrial and urban pollution sources were calculated, with adjustment for matching variables. Results: Excess risk of childhood leukemia was observed for children living near (≤2.5 km) industries (OR=1.31; 95%CI=1.03–1.67) – particularly glass and mineral fibers (OR=2.42; 95%CI=1.49–3.92), surface treatment using organic solvents (OR=1.87; 95%CI=1.24–2.83), galvanization (OR=1.86; 95%CI=1.07–3.21), production and processing of metals (OR=1.69; 95%CI=1.22–2.34), and surface treatment of metals (OR=1.62; 95%CI=1.22–2.15) – , and urban areas (OR=1.36; 95%CI=1.02–1.80). Conclusions: Our study furnishes some evidence that living in the proximity of industrial and urban sites may be a risk factor for childhood leukemia. - Highlights: • We studied proximity to both industrial and urban sites on childhood leukemia. • We conducted a case–control study in

Childhood leukemia and residential proximity to industrial and urban sites

Energy Technology Data Exchange (ETDEWEB)

García-Pérez, Javier, E-mail: jgarcia@isciii.es [Cancer and Environmental Epidemiology Unit, National Center for Epidemiology, Carlos III Institute of Health, Madrid (Spain); CIBER Epidemiología y Salud Pública (CIBERESP) (Spain); López-Abente, Gonzalo, E-mail: glabente@isciii.es [Cancer and Environmental Epidemiology Unit, National Center for Epidemiology, Carlos III Institute of Health, Madrid (Spain); CIBER Epidemiología y Salud Pública (CIBERESP) (Spain); Gómez-Barroso, Diana, E-mail: dgomez@externos.isciii.es [CIBER Epidemiología y Salud Pública (CIBERESP) (Spain); National Center for Epidemiology, Carlos III Institute of Health, Madrid (Spain); Morales-Piga, Antonio, E-mail: amorales@isciii.es [Rare Disease Research Institute (IIER), Carlos III Institute of Health, Madrid (Spain); Consortium for Biomedical Research in Rare Diseases (CIBERER), Madrid (Spain); Pardo Romaguera, Elena, E-mail: elena.pardo@uv.es [Spanish Registry of Childhood Tumors (RETI-SEHOP), University of Valencia, Valencia (Spain); Tamayo, Ibon, E-mail: ibontama@gmail.com [Public Health Division of Gipuzkoa, BIODonostia Research Institute, Department of Health of the Regional Government of the Basque Country, Donostia (Spain); Fernández-Navarro, Pablo, E-mail: pfernandezn@isciii.es [Cancer and Environmental Epidemiology Unit, National Center for Epidemiology, Carlos III Institute of Health, Madrid (Spain); CIBER Epidemiología y Salud Pública (CIBERESP) (Spain); and others

2015-07-15

Background: Few risk factors for the childhood leukemia are well established. While a small fraction of cases of childhood leukemia might be partially attributable to some diseases or ionizing radiation exposure, the role of industrial and urban pollution also needs to be assessed. Objectives: To ascertain the possible effect of residential proximity to both industrial and urban areas on childhood leukemia, taking into account industrial groups and toxic substances released. Methods: We conducted a population-based case–control study of childhood leukemia in Spain, covering 638 incident cases gathered from the Spanish Registry of Childhood Tumors and for those Autonomous Regions with 100% coverage (period 1990-2011), and 13,188 controls, individually matched by year of birth, sex, and autonomous region of residence. Distances were computed from the respective subject’s residences to the 1068 industries and the 157 urban areas with ≥10,000 inhabitants, located in the study area. Using logistic regression, odds ratios (ORs) and 95% confidence intervals (95%CIs) for categories of distance to industrial and urban pollution sources were calculated, with adjustment for matching variables. Results: Excess risk of childhood leukemia was observed for children living near (≤2.5 km) industries (OR=1.31; 95%CI=1.03–1.67) – particularly glass and mineral fibers (OR=2.42; 95%CI=1.49–3.92), surface treatment using organic solvents (OR=1.87; 95%CI=1.24–2.83), galvanization (OR=1.86; 95%CI=1.07–3.21), production and processing of metals (OR=1.69; 95%CI=1.22–2.34), and surface treatment of metals (OR=1.62; 95%CI=1.22–2.15) – , and urban areas (OR=1.36; 95%CI=1.02–1.80). Conclusions: Our study furnishes some evidence that living in the proximity of industrial and urban sites may be a risk factor for childhood leukemia. - Highlights: • We studied proximity to both industrial and urban sites on childhood leukemia. • We conducted a case–control study in

Intrinsic dechlorination of 1,2-dichloroethane at an industrial site

NARCIS (Netherlands)

Bosma, T.N.P.; Aalst-van Leeuwen, M.A. van; Gerritse, J.; Heiningen, E. van; Taat, J.; Pruijn, M.

1998-01-01

Bioremediation strategies for an industrial site located in the Rotterdam Harbor Area, the Netherlands and contaminated with 1,2-dichloroethane (1,2-DCA), are under investigation. The contamination is present in a confined anaerobic aquifer. The objective of the research is to assess the potential

Current Marijuana Use by Industry and Occupation - Colorado, 2014-2015.

Science.gov (United States)

Smith, Roberta; Hall, Katelyn E; Etkind, Paul; Van Dyke, Mike

2018-04-13

The effects of marijuana use on workplace safety are of concern for public health and workplace safety professionals. Twenty-nine states and the District of Columbia have enacted laws legalizing marijuana at the state level for recreational and/or medical purposes. Employers and safety professionals in states where marijuana use is legal have expressed concerns about potential increases in occupational injuries, such as on-the-job motor vehicle crashes, related to employee impairment. Data published in 2017 by the Colorado Department of Public Health and Environment (CDPHE) showed that more than one in eight adult state residents aged ≥18 years currently used marijuana in 2014 (13.6%) and 2015 (13.4%) (1). To examine current marijuana use by working adults and the industries and occupations in which they are employed, CDPHE analyzed data from the state's Behavioral Risk Factor Surveillance System (BRFSS) regarding current marijuana use (at least 1 day during the preceding 30 days) among 10,169 persons who responded to the current marijuana use question. During 2014 and 2015, 14.6% of these 10,169 Colorado workers reported current marijuana use, with the highest reported prevalence among workers in the Accommodation and Food Services industry (30.1%) and Food Preparation and Serving (32.2%) occupations. Understanding the industries and occupations of adults with reported marijuana use can help direct and maximize impact of public health messaging and potential safety interventions for adults.

Summary of some feasibility studies for site-specific solar industrial process heat

Energy Technology Data Exchange (ETDEWEB)

None

1982-01-01

Some feasibility studies for several different site specific solar industrial process heat applications are summarized. The followng applications are examined. Leather Tanning; Concrete Production: Lumber and Paper Processing; Milk Processing; Molding, Curing or Drying; Automobile Manufacture; and Food Processing and Preparation. For each application, site and process data, system design, and performance and cost estimates are summarized.

Combining ground penetrating radar and electromagnetic induction for industrial site characterization

Science.gov (United States)

Van De Vijver, Ellen; Van Meirvenne, Marc; Saey, Timothy; De Smedt, Philippe; Delefortrie, Samuël; Seuntjens, Piet

2014-05-01

Industrial sites pose specific challenges to the conventional way of characterizing soil and groundwater properties through borehole drilling and well monitoring. The subsurface of old industrial sites typically exhibits a large heterogeneity resulting from various anthropogenic interventions, such as the dumping of construction and demolition debris and industrial waste. Also larger buried structures such as foundations, utility infrastructure and underground storage tanks are frequently present. Spills and leaks from industrial activities and leaching of buried waste may have caused additional soil and groundwater contamination. Trying to characterize such a spatially heterogeneous medium with a limited number of localized observations is often problematic. The deployment of mobile proximal soil sensors may be a useful tool to fill up the gaps in between the conventional observations, as these enable measuring soil properties in a non-destructive way. However, because the output of most soil sensors is affected by more than one soil property, the application of only one sensor is generally insufficient to discriminate between all contributing factors. To test a multi-sensor approach, we selected a study area which was part of a former manufactured gas plant site located in one of the seaport areas of Belgium. It has a surface area of 3400 m² and was the location of a phosphate production unit that was demolished at the end of the 1980s. Considering the long and complex history of the site we expected to find a typical "industrial" soil. Furthermore, the studied area was located between buildings of the present industry, entailing additional practical challenges such as the presence of active utilities and aboveground obstacles. The area was surveyed using two proximal soil sensors based on two different geophysical methods: ground penetrating radar (GPR), to image contrasts in dielectric permittivity, and electromagnetic induction (EMI), to measure the apparent

Industrial paramedics, out on site but not out of mind.

Science.gov (United States)

Acker, Joseph J; Johnston, Tania M; Lazarsfeld-Jensen, Ann

2014-01-01

(MOEMS). There is no single definition or comprehensive role description for industrial paramedic practice within the literature. Worldwide, there is little high-quality published evidence to adequately reflect all aspects of industrial paramedic practice. However, based on the literature available, this definition is offered: 'An industrial paramedic is an advanced clinical practitioner in paramedicine with an expanded scope of practice. The industrial paramedic provides emergency response, primary health care, chronic disease management, injury prevention, health promotion, medical referral, and repatriation coordination at remote mining sites, offshore installations, and other isolated industry settings. The industrial paramedic is resourceful, adaptable, and comfortable working independently. Industrial paramedics practice on site with limited resources, remotely located from tertiary care, and use telemedicine to consult with other health professionals as required. Industrial paramedics are experts at rapidly assessing, prioritising, and establishing control in their unpredictable workspace to reduce risks and create an environment conducive to quality patient care. The industrial paramedic preferably holds a specialised tertiary qualification and is committed to maintaining their clinical competency through continuing professional development.' Further research is required to validate, refute, or expand this proposed definition.

Site remediation and risk assessment in Canada: current CPPI activities and a vision for the 21. century - a perspective from the Canadian Petroleum Products Industry

International Nuclear Information System (INIS)

Calder, L.M.

1997-01-01

The scope of site remediation in the Canadian petroleum products industry was discussed. It was estimated that the cost to clean up the nearly 100,000 contaminated sites in Canada would be in the order of $20 billion. One alternative to the high cost of clean up is the use of risk assessment for the development of soil remediation criteria that would be appropriate to the real impact of a given contaminated site, instead of the use of arbitrary criteria that are intended to protect all sites. In this way, most dollars would be spent at cleaning up the highest risk sites. Recommendations were made as to how the science and the administration of risk assessments could be improved. It was suggested that a more holistic approach to site remediation must be taken. The issues of risk, risk trade-offs, cost-benefit, cost-effectiveness and prioritization within the site remediation context was also discussed. A comparative study of two risk assessment models, the ASTM-RBCA model used in Atlantic Canada, and the B.C. Vapour Intrusion Model Validation study was described. 23 refs., 3 tabs

Modeling injury rates as a function of industrialized versus on-site construction techniques

OpenAIRE

Rubio Romero, Juan Carlos; Suárez Cebador, Manuel; Abad Puente, Jesús

2014-01-01

It is often predicted that the industrialization of building activities will lead to a reduction of accident rates in the construction sector, particularly as a result of switching activities from building sites to factories. However, to date no scientific research has provided objective quantitative results to back up this claim. The aim of this paper is to evaluate how industrialization affects the accident rate in different industrialized building systems in Spain. Our results revealed tha...

Food surveys for assessing chemical and dosimetric impacts near industrial sites

International Nuclear Information System (INIS)

Parache, V.; Maurau, S.; Mercat, C.

2011-01-01

Estimating the ingestion of potentially contaminated foodstuffs around conventional and nuclear industrial sites requires data about the food practices and eating habits of the local residents, especially the consumption of locally- and home-produced food. The IRSN thus chose to conduct surveys about these practices in the vicinity of nuclear sites. Their methodology was based on previous surveys near nuclear sites. In 2004, in partnership with AREVA and BEGEAT, the French Institute for Radioprotection and Nuclear Safety studied the eating habits of the residents of Bollene, near the Tricastin plant (Rhone Valley), with the aim of improving the quantification of the plant's potential health impacts. Based on these studies and as part of the SENSIB project to characterize vulnerability to nuclear risks, we developed and tested a survey protocol during the summer 2008, around the Chinon nuclear plant, in collaboration with EDF. The protocol is currently being tested around the Marcoule nuclear plant, in collaboration with the CEA. The aim was to optimize the feasibility and the reproducibility of the approach, while losing none of the robustness of the results. The data obtained made it possible to evaluate daily food intake values for individuals and to assess the rates of consumption of locally-grown products for many food categories. The data showed the existence of local population groups with very high rates of locally-grown food consumption - over 90 % of certain food products. This comparative study thus shows the significant variability of eating habits in the French population and proposes a reproducible approach to evaluating realistic indicators of potentially risky dietary habits. (authors)

In silico analysis of Pycnoporus cinnabarinus laccase active site with toxic industrial dyes.

Science.gov (United States)

Prasad, Nirmal K; Vindal, Vaibhav; Narayana, Siva Lakshmi; Ramakrishna, V; Kunal, Swaraj Priyaranjan; Srinivas, M

2012-05-01

Laccases belong to multicopper oxidases, a widespread class of enzymes implicated in many oxidative functions in various industrial oxidative processes like production of fine chemicals to bioremediation of contaminated soil and water. In order to understand the mechanisms of substrate binding and interaction between substrates and Pycnoporus cinnabarinus laccase, a homology model was generated. The resulted model was further validated and used for docking studies with toxic industrial dyes- acid blue 74, reactive black 5 and reactive blue 19. Interactions of chemical mediators with the laccase was also examined. The docking analysis showed that the active site always cannot accommodate the dye molecules, due to constricted nature of the active site pocket and steric hindrance of the residues whereas mediators are relatively small and can easily be accommodated into the active site pocket, which, thereafter leads to the productive binding. The binding properties of these compounds along with identification of critical active site residues can be used for further site-directed mutagenesis experiments in order to identify their role in activity and substrate specificity, ultimately leading to improved mutants for degradation of these toxic compounds.

Current industrial practice of managing risks in product development project portfolios

DEFF Research Database (Denmark)

Weng, R.; Oehmen, Josef; Ben-Daya, M.

2013-01-01

Managing portfolios of development and engineering projects currently presents significant challenges to companies. This is even more the case in the management of portfolio risks, where both industry and academia currently lack a clear conceptual understanding of what portfolio risks are and what...

76 FR 79221 - Android Industries Belvidere, LLC, Including On-Site Leased Workers From QPS Employment Group...

Science.gov (United States)

2011-12-21

... DEPARTMENT OF LABOR Employment and Training Administration [TA-W-73,072] Android Industries..., 2010, applicable to workers of Android Industries Belvidere, LLC, including on-site leased workers from... Belvidere, Illinois location of Android Industries Belvidere, LLC. The Department has determined that these...

The Cigeo project: an industrial storage site for radioactive wastes in deep underground

International Nuclear Information System (INIS)

Krieguer, Jean-Marie

2017-01-01

In 2006, France has decided to store its high-level and long-lived radioactive wastes, mostly issued from the nuclear industry, in a deep geological underground disposal site. This document presents the Cigeo project, a deep underground disposal site (located in the East of France) for such radioactive wastes, which construction is to be started in 2021 (subject to authorization in 2018). After a brief historical review of the project, started 20 years ago, the document presents the radioactive waste disposal context, the ethical choice of underground storage (in France and elsewhere) for these types of radioactive wastes, the disposal site safety and financing aspects, the progressive development of the underground facilities and, of most importance, its reversibility. In a second part, the various works around the site are presented (transport, buildings, water and power supply, etc.) together with a description of the various radioactive wastes (high and intermediate level and long-lived wastes and their packaging) that will be disposed in the site. The different steps of the project are then reviewed (the initial design and initial construction phases, the pilot industrial phase (expected in 2030), the operating phase, and the ultimate phases that will consist in the definitive closure of the site and its monitoring), followed by an extensive description of the various installations of surface and underground facilities, their architecture and their equipment

The project on site - setting the scene for successful industrial relations

International Nuclear Information System (INIS)

Morris, D.; Kershaw, A.R.

1989-01-01

The site construction performance at Torness and Heysham 2 has been described in various other papers during the Conference and in common with other large projects undertaken over the last 20 years a final judgement will be made as to whether, in simple terms, they were ''good'' or ''bad'' sites. Although there are many individuals or organisations who may make this judgement, it is unlikely that the basic conclusion will differ. What may differ however is the list of reasons that will be advanced to explain the final result. Looking at the investigations made into past projects, the reasons advanced for their success or otherwise can range from the geographical location of the site to material delivery problems, design changes, safety issues, or even the state of the overall national economic climate during the period under scrutiny. Where industrial relations problems are singled out, they can usually be linked to one or more of the factors mentioned. When looking at the complexity of projects such as Torness and Heysham, it is to be expected that unlooked for difficulties and problems will always arise but it is equally true that there is sufficient experience and expertise available in the industry for many possible problem areas to be anticipated and ''designed'' out before work even commences on site. This paper will be looking at the clients' role in creating a suitable environment for contractors to fully manage all aspects of their site operation and to ensure that acute problems can receive the full attention of all parties and not have to be set against a continuing background of unnecessary irritations. (author)

PEER Business and Industry Partnership (BIP)

Science.gov (United States)

products laboratories publications nisee b.i.p. members education FAQs links bip members PEER Business and Industry Partnership (BIP) Current BIP members Joining the BIP Program Site Map Search PEER Business and PEER. For an annual donation, the PEER Business and Industry Partnership (BIP) involves members in PEER

Auditing and analysis of energy consumption of an industrial site in Morocco

International Nuclear Information System (INIS)

Boharb, A.; Allouhi, A.; Saidur, R.; Kousksou, T.; Jamil, A.; Mourad, Y.; Benbassou, A.

2016-01-01

Presently, the industrial sector is responsible for 21% of energy consumption in Morocco. Fully aware about the challenge of reducing energy consumption and related CO_2 emissions by industries, Moroccan authorities have legislated under the new law (n° 47-09 related to energy efficiency) the obligation of energy audit in Moroccan industries. In such a context, this paper is a Level II energy audit (conforming to ASHRAE classification) performed for an industrial site based in Fez (Morocco) specialized in producing and commercializing cattle feed. A detailed analysis of the characteristics of the energy use has identified a mismanagement of the electrical energy. Through the improvement of the DPF (displacement power factor) to a value of 0.98, it was shown that the factory can save about 52758.74 US$ annually. An improvement of energy efficiency of the interior lighting was also performed. The proposed action concerned the voltage regulation and has the potential of reducing 13.6% of the lighting energy consumption with the mitigation of approximately 27 533 of CO_2/year. Furthermore, harmonic treatment by installing passive filters for VSD (variable speed drives) was carried out. The energy savings related to the harmonic treatment were evaluated to be 26 760 kWh/year. - Highlights: • Detailed analysis of energy use in an industrial site in Morocco. • New method of improving energy efficiency for the interior lighting. • Harmonic treatment using a simulation program. • Economic and environmental evaluation of proposed actions.

75 FR 41894 - Wapakoneta Machine Company, Currently Known as EF Industrial Technologies, Inc., Wapakoneta, OH...

Science.gov (United States)

2010-07-19

... of early 2010, Wapakoneta Machine Company is currently known as EF Industrial Technologies, Inc. Some... Wapakoneta Machine Company, currently known as EF Industrial Technologies, Inc., Wapakoneta, Ohio became... DEPARTMENT OF LABOR Employment and Training Administration [TA-W-73,211] Wapakoneta Machine...

Field Measurements at River and Tidal Current Sites for Hydrokinetic Energy Development: Best Practices Manual

Energy Technology Data Exchange (ETDEWEB)

Neary, Vincent S [ORNL; Gunawan, Budi [Oak Ridge National Laboratory (ORNL)

2011-09-01

In this report, existing data collection techniques and protocols for characterizing open channel flows are reviewed and refined to further address the needs of the MHK industry. The report provides an overview of the hydrodynamics of river and tidal channels, and the working principles of modern acoustic instrumentation, including best practices in remote sensing methods that can be applied to hydrokinetic energy site characterization. Emphasis is placed upon acoustic Doppler velocimeter (ADV) and acoustic-Doppler current profiler (ADCP) instruments, as these represent the most practical and economical tools for use in the MHK industry. Incorporating the best practices as found in the literature, including the parameters to be measured, the instruments to be deployed, the instrument deployment strategy, and data post-processing techniques. The data collected from this procedure aims to inform the hydro-mechanical design of MHK systems with respect to energy generation and structural loading, as well as provide reference hydrodynamics for environmental impact studies. The standard metrics and protocols defined herein can be utilized to guide field experiments with MHK systems.

Current and Future Uses of Aluminum in the Automotive Industry

Science.gov (United States)

Long, R. S.; Boettcher, E.; Crawford, D.

2017-12-01

Aluminum use is growing in automotive closures and body in white applications to improve vehicle performance and fuel economy. The auto industry is looking for higher-strength aluminum materials needed for strength-driven safety-critical parts. Through cooperation with industrial partners and support from the Department of Energy (DOE), multiple experimental 7xxx alloys were developed for automotive applications. The objective is to enable complex shapes to be formed at temperatures below 225°C. A demonstration part has been developed that is representative of the forming challenges within a current hot-stamped door ring component. This part tooling has been built and installed into a press line which includes blank heating and robotic transfer. Forming trials of these alloys are currently underway and the formability, strength and corrosion performance of these materials are being evaluated.

A future for nuclear sites beyond their service life. Nuclear site value development; Un avenir pour les sites nucleaires en fin de cycle. Valorisation des sites nucleaires

Energy Technology Data Exchange (ETDEWEB)

NONE

2008-07-01

As the nuclear industry moves into a new development phase, many facilities built in the fifties and sixties are reaching the end of their service life. Dismantling them and rehabilitating the sites on which they stand is a major industrial challenge which will give rise to a number of new projects. AREVA has more than 20 years' experience in these highly technical fields. As more and more sites reach the end of their service life, AREVA considers nuclear site value development as a fully-fledged industrial activity. The group's competencies in this field have been grouped together to form a dedicated entity: the Nuclear Site Value Development Business Unit, created in 2008. Several billion euros are invested in site value development projects which are far-reaching and complex, and often last for several decades. Long before work actually begins, lengthy studies and preparations are required to schedule operations, select the techniques to be used and optimize costs and deadlines. The Nuclear Site Value Development BU is currently working on four major projects involving its own facilities and those of the CEA: - La Hague: dismantling of the first generation of used fuel recycling facilities. Between 1966 and 1998, almost 5,000 tons of used fuel from graphite-moderated gas-cooled reactors, 4,500 tons of light water reactor fuel, as well as fuel from fast reactors and research reactors, were treated at UP2 400, the very first industrial recycling plant on the La Hague site. - Marcoule: first-time dismantling of a recycling plant. 1,000 rooms to be cleaned up, 30,000 tons of waste to be treated, 30 years of work. - Cadarache: first-time dismantling of a Mox fuel fabrication plant. The Cadarache plant was commissioned in 1962 to fabricate fuel for fast reactors; this was followed by MOX fuel for light water reactors, an activity which continued until the plant was shut down in 2003. - Annecy and Veurey: giving a new lease of life to former industrial sites

The Current and Historical Distribution of Special Status Amphibians at the Livermore Site and Site 300

Energy Technology Data Exchange (ETDEWEB)

Hattem, M V; Paterson, L; Woollett, J

2008-08-20

65 surveys were completed in 2002 to assess the current distribution of special status amphibians at the Lawrence Livermore National Laboratory's (LLNL) Livermore Site and Site 300. Combined with historical information from previous years, the information presented herein illustrates the dynamic and probable risk that amphibian populations face at both sites. The Livermore Site is developed and in stark contrast to the mostly undeveloped Site 300. Yet both sites have significant issues threatening the long-term sustainability of their respective amphibian populations. Livermore Site amphibians are presented with a suite of challenges inherent of urban interfaces, most predictably the bullfrog (Rana catesbeiana), while Site 300's erosion issues and periodic feral pig (Sus scrofa) infestations reduce and threaten populations. The long-term sustainability of LLNL's special status amphibians will require active management and resource commitment to maintain and restore amphibian habitat at both sites.

Effects of lead pollution at industrial contaminated sites on sentinel juvenile Achatina achatina.

Science.gov (United States)

Ebenso, I E; Ologhobo, A D

2009-01-01

We investigated juvenile Achatina achatina snails exposed as sentinels in plastic cages for 12 weeks to compare lead pollution at dump sites of abandoned battery factory (Niger Delta, Nigeria). Results indicated 0.56, 20.37, 200.42 and 1200.30 microg/g soil lead at control, storage, dried effluent and waste dump sites, respectively. There were significant (p lead pollution. Snails were tolerant of all levels of lead pollution with no mortalities. This novel approach provides a basis for use of snail data in environmental pollution assessment of industrial sites.

The chert quarrying and processing industry at the Piatra Tomii site, Romania

Directory of Open Access Journals (Sweden)

Otis Norman Crandell

2015-03-01

Full Text Available Fieldwalking surveys in 2007 and 2008 revealed a moderate sized settlement on Piatra Tomii Hill (Alba County, Romania which was considered of interest because of its location on top of a natural source of chert, and the large amount of chert artefacts found on the surface. In 2009 the site was excavated during which one of the objectives was to learn more about the chert mining and processing at the site. The ratio of artefact types and lack of use-wear suggests that not only was raw material being extracted at the site, but tools were also being produced locally before being exported. The 2009 excavations also revealed what appear to be the remains of pit quarrying and possibly fire cracked limestone and debris. These finds provide technical insight into potential chert extraction techniques utilised in the Late Chalcolithic and Early Bronze Age. As well, this is as yet the only reported settlement in the Transylvanian basin involved in chert extraction (either quarrying or mining. Given the settlement’s affluence, especially considering its relative isolation, it is likely that the chert industry here was important to communities in the vicinity. Indeed artefacts found at contemporary sites in the Mureș Valley appear to have been made from the same or a similar chert. This paper gives an introductions to the site, describes the artefacts and features found there and provides possible interpretations  regarding the processing and export industry, as well as the methods of extracting the raw material during this period.

Corporate Social responsibility in the petrochemical industry: Exploring current trends in social and environmental disclosure

OpenAIRE

Lei, Juan

2006-01-01

Current trends indicate that we are entering a new phase of corporate responsibility reporting that more emphasis is paid on social responsibility, but significant variation still remains in the maturity of reporting content and styles in industries, and even in the same industry. This study explores the current trend of corporate social and environmental reporting in petrochemical industry. It offers a detailed review of the development of corporate social responsibility reporting, and of th...

Glucoamylase: a current allergen in the baking industry.

Science.gov (United States)

Simonis, Bettina; Hölzel, Claus; Stark, Ulrike

Over a 10 year period a decline in the rate of sensitizations to α-amylase (Aspergillus oryzae) was observed in bakers investigated for allergic obstructive airway disease. At the same time, glucoamylase (Aspergillus niger) was identified as the currently the most relevant allergen in sensitizations to enzymes in the baking industry. The aim of the present study was to investigate whether, over a period of 10 years and in the case of new-onset disease, there had been any change in sensitization and exposure rates to enzymes used in the baking industry. Total immunoglobulin-E (IgE) levels and specific IgE to baking enzymes were determined in 433 bakers investigated in the Baker's Asthma prevention program (Bäckerasthma Präventionsprogramm, BAP) of the German Social Accident Insurance Institution for the foodstuffs and catering industry (Berufsgenossenschaft Nahrungsmittel und Gastgewerbe, BGN). At the same time personal dust exposure, including assessment of the level of α-amylase exposure in the area of exposure, was recorded. Serological investigations revealed a significant decline in the rate of sensitization to α-amylase from 26 % to 13 %. At 28 %, the rate of sensitization to the baking enzyme glucoamylase was significantly higher than to cellulase (16 %) and α-amylase among subjects in 2010. Multiple sensitizations to all three baking agents are common. In total, 30 % of affected bakers are currently sensitized to at least one of the baking enzymes investigated. Data from individual dust measurements revealed a decline in α-amylase exposure while overall dust exposure remained almost unchanged. Today, 11 % fewer bakers are exposed to α-amylase compared with ten years previously and, at the same time, enzyme concentrations in exposed bakers have dropped significantly. The high sensitization rate to glucoamylase in affected bakers gives cause to investigate exposure levels in bakeries and to assess sensitizations in the context of occupational disease

77 FR 31643 - AI-Shreveport, LLC A Subsidiary of Android Industries Including On-Site Leased Workers From...

Science.gov (United States)

2012-05-29

... Subsidiary of Android Industries Including On-Site Leased Workers From Career Adventures, Inc. Shreveport..., 2011, applicable to workers of AI-Shreveport, LLC, a subsidiary of Android Industries, Shreveport...- Shreveport, LLC, a subsidiary of Android Industries. The amended notice applicable to TA-W-80,515 is hereby...

Current trends in the global tourism industry: evidence from the United States

Directory of Open Access Journals (Sweden)

Nejdet Delener

2010-10-01

Full Text Available Tourism is one of the largest U.S. industries, serving millions of international and domestic tourists yearly. Tourists visit the U.S. to see natural wonders, cities, historic landmarks, and entertainment venues. Americans seek similar attractions as well as recreation and vacation areas. Tourism competes in the global market, so it is important to understand current trends in the U.S. travel industry. Therefore, this article offers insight into important trends and suggests strategies for policy makers involved in the travel and tourism industry.

Cleansing of industrial sites: the Charbonnages de France example; Depollution des sites industriels: l'exemple de Charbonnages de France

Energy Technology Data Exchange (ETDEWEB)

Lagarde, R.; Guise, Y.; Gobillot, R. [Charbonnages de France, 92 - Rueil Malmaison (France); Bonin, H. [GRS Valtech, 78 - Carrieres sur Seine (France)

2004-09-01

Charbonnages de France, the French national coal board, has planned to stop its mining activities. Todays, its main goal concerns the remediation of its polluted mining and industrial sites. This article presents the cleansing techniques used at the Auby coking plant site for the removal of the polycyclic aromatic hydrocarbons (PAH) from the soil: protection of the aquifer, thermal desorption of the polluted earth, oxidation of the evaporated pollutants, valorization of the processed earth. (J.S.)

Industrial energy thrift scheme. Report No. 16. Energy use in the knitting industry

Energy Technology Data Exchange (ETDEWEB)

1979-12-01

The knitting industry includes organizations concerned with hosiery, other weft knitted goods and warp-knitting and in some cases also with subsequent dyeing and finishing of knitted goods. In 1976, the industry had 116,000 employees located at approximately 600 sites, mostly in the East Midlands. The total energy consumption of the industry in 1976 was estimated to be 12,180 TJ. Sites with dyeing and finishing interests could save 15% of their energy. The major sources of savings (6%) are by recovering process heat which is currently wasted and from better process control. Other significant savings (5%) are possible from better control, maintenance and insulation of boilers and pipes. Attention to better housekeeping, to controlling draughts and to space heating generally could account for a further 3.5% saving in energy. Sites without dyeing and finishing interests could save 13% of the total energy used by this group. The most important opportunities are better control of space heating (5.5%) and better control and insulation of boilers, pipes and services (5%). These sites have fewer opportunities to recover heat from processes (2%) than where dyeing and finishing takes place but opportunities do exist.

Scope of current abandonment issues in the oil and gas industry

International Nuclear Information System (INIS)

Scott, I.F.H.

1997-01-01

Abandonment issues in the oil and gas industry, such as well sites, batteries, gas plants, compressor stations, and pipelines, were discussed. Responsibilities of the Canadian Association of Petroleum Producers (CAPP) for informing the Canadian public about energy and environmental issues on behalf of the upstream petroleum industry were reviewed. Industry regulators and those who have jurisdiction over the abandonment of facilities were identified. In Alberta, the main agencies are the Alberta Energy and Utilities Board, Alberta Environmental Protection, and Alberta Food and Rural Development in addition to the National Energy Board and Indian Oil and Gas Canada. At the end of 1995, 160,000 wells had been drilled in Alberta of which 60,000 are still active, 35,000 are suspended and 70,000 wells have been abandoned. The industry-financed Orphan Well Program was established to provide funds for facility abandonment, decontamination and surface reclamation costs associated with orphaned facilities. CAPP agrees that operators of oil and gas facilities must be held responsible and accountable for the abandonment of their facilities. CAPP is looking for support from government to ensure that enforcement actions limit the number of orphan facilities. tabs., figs

FOCUSED FEASIBILITY STUDY OF PHYTOREMEDIATION ALTERNATIVE FOR THE INDUSTRIAL EXCESS LANDFILL SITE IN STARK COUNTY, OHIO.

Science.gov (United States)

Focused feasibility study of phytoremediation alternative for the Industrial Excess Landfill site in Stark County, Ohio. More information can be found on the NPL Fact Sheet for this site at www.epa.gov/region5/superfund/npl/ohio/OHD000377971.htm

A future for nuclear sites beyond their service life. Nuclear site value development

International Nuclear Information System (INIS)

2008-01-01

As the nuclear industry moves into a new development phase, many facilities built in the fifties and sixties are reaching the end of their service life. Dismantling them and rehabilitating the sites on which they stand is a major industrial challenge which will give rise to a number of new projects. AREVA has more than 20 years' experience in these highly technical fields. As more and more sites reach the end of their service life, AREVA considers nuclear site value development as a fully-fledged industrial activity. The group's competencies in this field have been grouped together to form a dedicated entity: the Nuclear Site Value Development Business Unit, created in 2008. Several billion euros are invested in site value development projects which are far-reaching and complex, and often last for several decades. Long before work actually begins, lengthy studies and preparations are required to schedule operations, select the techniques to be used and optimize costs and deadlines. The Nuclear Site Value Development BU is currently working on four major projects involving its own facilities and those of the CEA: - La Hague: dismantling of the first generation of used fuel recycling facilities. Between 1966 and 1998, almost 5,000 tons of used fuel from graphite-moderated gas-cooled reactors, 4,500 tons of light water reactor fuel, as well as fuel from fast reactors and research reactors, were treated at UP2 400, the very first industrial recycling plant on the La Hague site. - Marcoule: first-time dismantling of a recycling plant. 1,000 rooms to be cleaned up, 30,000 tons of waste to be treated, 30 years of work. - Cadarache: first-time dismantling of a Mox fuel fabrication plant. The Cadarache plant was commissioned in 1962 to fabricate fuel for fast reactors; this was followed by MOX fuel for light water reactors, an activity which continued until the plant was shut down in 2003. - Annecy and Veurey: giving a new lease of life to former industrial sites in built

Factors of site selection for nuclear power plants in selected industrial states

International Nuclear Information System (INIS)

Hoffmann, L.; Obermair, G.; Ringler, W.; Romahn, B.; Sanders, H.

1978-01-01

The range of the tasks within the project consists of working out an optimal catalogue of criteria for the site selection for nuclear power plants; establishing a structured documentation system for the criteria and licensing procedures used by selected industrial countries when selecting sites for nuclear power plants; analyzing and evaluating the documented material with the aim of supplying the basis for decisions concerning land use. The tasks are being realized within a technological ring of data (for the period until 1990, reactor types, cooling, power-heat coupling, special sites, block sizes, local concentration) and a set politico-economical ring of data for the following countries: F.R. Germany, Belgium, Switzerland, Great Britain, Sweden, Denmark, Austria, France, Netherlands, USA, Japan, Yougoslavia. (HP) [de

Egypt's Red Sea coast: phylogenetic analysis of cultured microbial consortia in industrialized sites.

Science.gov (United States)

Mustafa, Ghada A; Abd-Elgawad, Amr; Abdel-Haleem, Alyaa M; Siam, Rania

2014-01-01

The Red Sea possesses a unique geography, and its shores are rich in mangrove, macro-algal and coral reef ecosystems. Various sources of pollution affect Red Sea biota, including microbial life. We assessed the effects of industrialization on microbes along the Egyptian Red Sea coast at eight coastal sites and two lakes. The bacterial communities of sediment samples were analyzed using bacterial 16S rDNA pyrosequencing of V6-V4 hypervariable regions. The taxonomic assignment of 131,402 significant reads to major bacterial taxa revealed five main bacterial phyla dominating the sampled sites: Proteobacteria (68%), Firmicutes (13%), Fusobacteria (12%), Bacteriodetes (6%), and Spirochetes (0.03%). Further analysis revealed distinct bacterial consortia that primarily included (1) marine Vibrio spp.-suggesting a "marine Vibrio phenomenon"; (2) potential human pathogens; and (3) oil-degrading bacteria. We discuss two divergent microbial consortia that were sampled from Solar Lake West near Taba/Eilat and Saline Lake in Ras Muhammad; these consortia contained the highest abundance of human pathogens and no pathogens, respectively. Our results draw attention to the effects of industrialization on the Red Sea and suggest the need for further analysis to overcome the hazardous effects observed at the impacted sites.

Current trends in degradation assesment on metallic materials of industrial components

International Nuclear Information System (INIS)

Herrera Palma, Victoria

2007-01-01

To needs to assess objectively a structural integrity analysis in nuclear and termal power-, oil- and chemical- industry system, represents a large challenge for engineer and researches related to Materials Science, equipment manufactures or users. These systems share many of their problems with regards to aging mechanism of components metallic materials, high replacement costs and increasing requirements on efficiency and safety. This paper makes an attempt to give an overview of the current trends on material damage and residual life assessment for installation of power-, oil- and chemical industry. Some of the currently existing ideas on components inspection, as an activity for damage detection are shown. A summary on mechanism of material damage and experimental techniques for their characterization is also presented. Finally, some analytical methods with wide appliance in materials damage evaluation and residual life assesment of components are described

Financing waste management, decommissioning and site rehabilitation in the nuclear industry

International Nuclear Information System (INIS)

1987-01-01

The book on financing waste management, decommissioning and site rehabilitation in the nuclear industry, concerns the findings of a survey carried out by the Uranium Institute on the financing of the fuel cycle and utility industries in seventeen countries. The countries included:- Australia, Belgium, Canada, Finland, France, Gabon, German Federal Republic, Italy, Japan, Namibia, South Africa, Spain, Sweden, Switzerland, Taiwan, United Kingdom and United States of America. The survey revealed that provisions for future environmental management costs are being made for most facilities and operations, in some cases dating back over quite a long period. In the case of electricity, such costs are being, or about to be, included in the cost of a kWh by all of the electrical utilities examined. (U.K.)

Unfulfilled translation opportunities in industry sponsored clinical trials

DEFF Research Database (Denmark)

Smed, Marie; Getz, Kenneth A.

2013-01-01

in the industry and site representatives are changing. The process of clinical trials has increased in complexity over the years, resulting in additional management layers. Besides an increase in internal management layers, sponsors often also outsource various tasks related to clinical trials to a CRO (Contract...... Research Organization) and thereby adding another link in the relationships between site and sponsor. These changes are intended to optimize the time-consuming and costly trial phases; however, there is a need to study whether valuable knowledge and experience is compromised in the process. Limited......' knowledge gained in clinical trials is utilized by the industry. Responses from 451 global investigative site representatives are included in the study. The analysis of the extensive dataset reveals that the current processes of collaboration between sites and the industry restrict the leverage of valuable...

Green biocides, a promising technology: current and future applications to industry and industrial processes.

Science.gov (United States)

Ashraf, Muhammad Aqeel; Ullah, Saleem; Ahmad, Irshad; Qureshi, Ahmad Kaleem; Balkhair, Khaled S; Abdur Rehman, Muhammad

2014-02-01

The study of biofilms has skyrocketed in recent years due to increased awareness of the pervasiveness and impact of biofilms. It costs the USA literally billions of dollars every year in energy losses, equipment damage, product contamination and medical infections. But biofilms also offer huge potential for cleaning up hazardous waste sites, filtering municipal and industrial water and wastewater, and forming biobarriers to protect soil and groundwater from contamination. The complexity of biofilm activity and behavior requires research contributions from many disciplines such as biochemistry, engineering, mathematics and microbiology. The aim of this review is to provide a comprehensive analysis of emerging novel antimicrobial techniques, including those using myriad organic and inorganic products as well as genetic engineering techniques, the use of coordination complex molecules, composite materials and antimicrobial peptides and the use of lasers as such or their modified use in combination treatments. This review also addresses advanced and recent modifications, including methodological changes, and biocide efficacy enhancing strategies. This review will provide future planners of biofilm control technologies with a broad understanding and perspective on the use of biocides in the field of green developments for a sustainable future. © 2013 Society of Chemical Industry.

Identification of Site Selection Factors in the U.S. Franchise Restaurant Industry: An Exploratory Study

OpenAIRE

Park, Kunsoon

2002-01-01

The purpose of this study was to identify and rank the importance of the site selection factors that influence the U.S. franchise restaurant industry as well as rank the confidence level of the experts. To identify the site selection factors, this study sought assistance and support from restaurant professionals. The Delphi technique was used to elicit the opinions of a panel of experts regarding the site selection factors. The panel was composed of restaurant professionals of restaurant c...

Chemical mass balance source apportionment of PM10 and TSP in residential and industrial sites of an urban region of Kolkata, India.

Science.gov (United States)

Gupta, A K; Karar, Kakoli; Srivastava, Anjali

2007-04-02

Daily average PM(10) (particulate matter which passes through a size selective impactor inlet with a 50% efficiency cut-off at 10 microm aerodynamic diameter), TSP (total suspended particulate matter) and their chemical species mass concentrations were measured at residential and industrial sites of an urban region of Kolkata during November 2003-November 2004. Source apportionment using chemical mass balance model revealed that the most dominant source throughout the study period at residential site was coal combustion (42%), while vehicular emission (47%) dominates at industrial site to PM(10). Paved road, field burning and wood combustion contributed 21%, 7% and 1% at residential site, while coal combustion, metal industry and soil dust contributed 34%, 1% and 1% at industrial site, respectively, to PM(10) during the study period. The contributors to TSP included coal combustion (37%), soil dust (19%), road dust (17%) and diesel combustion (15%) at residential site, while soil dust (36%), coal combustion (17%), solid waste (17%), road dust (16%) and tyre wear (7%) at industrial site. Significant seasonal variations of the particulate matters have been observed during the study period. In the monitoring sites total carbon, organic carbon and iron were found to be the marker species of road dust, while organic carbon, total carbon, chloride and sulfate have been observed as the marker species of soil dust in TSP.

Effective mitigation efforts to reduce road dust near industrial sites: assessment by mobile pollution surveys.

Science.gov (United States)

DeLuca, Patrick F; Corr, Denis; Wallace, Julie; Kanaroglou, Pavlos

2012-05-15

Assessment of spatial variation of fugitive dust sources, particularly road dust track-out from industrial sites and its subsequent re-suspension is difficult with fixed air quality monitoring stations given their sparse distribution and the highly localized nature of road dust. Mobile monitoring was employed to measure levels of road dust in the industrial area of the City of Hamilton, Ontario, Canada. Results of this monitoring were used in a Fugitive Dust Control workshop held for local stakeholders, where fugitive dust control solutions were presented. After the workshop, the City of Hamilton and cooperative industrial groups executed enhanced street cleaning and individual industries and facilities performed on-site control activities. Post-workshop mobile air monitoring was performed for comparison to the initial values to determine effectiveness of these approaches. A regression model testing the difference pre- and post-workshop yielded a statistically significant difference in PM(10) measurements demonstrating improvement. The average value of PM(10) prior to the workshop was 114 μg/m(3). Post-workshop the average value dropped to 73 μg/m(3). Copyright © 2012 Elsevier Ltd. All rights reserved.

Alternating current electrocoagulation for Superfund site remediation

International Nuclear Information System (INIS)

Farrell, C.W.

1991-01-01

A study is being conducted by Electro-Pure Systems, Inc. (EPS) under the Emerging Technology portion of the U.S. Environmental Protection Agency's (EPA's) Superfund Innovative Technology Evaluation (SITE) Program to study alternating current electrocoagulation for Superfund site remediation. Alternating current electrocoagulation has proven to be effective in agglomerating and removing colloidal solids, metals and certain organic contaminants from surrogate soils prepared from the US EPA's Synthetic Soil Matrix. Treatments under a wide range of operating conditions have enabled the optimum parameter settings to be established for multiple phase separation. Electrocoagulation enables appreciably enhanced filtration and dewatering rates to be realized for metals- and diesel fuel-spiked surrogate soil slurries; such enhancements are prompted by growth in the mean particle size of the clays and particulates from typically < 10 microns to as much as 150 microns depending on the degree of electrocoagulation. Reduction in the total suspended solids content of clays in all slurries in excess of 90% can routinely be achieved. Bench-scale experiments of the metals-spiked surrogate soils indicate that electrocoagulation preferentially concentrates soluble metals into the sludge phase; excellent metals separation (Pb, Cr, Cu, Cd) can be realized. Experiments on surrogate wastes spiked with volatile organics suggest that this technology is not capable of effecting good volatile extractions from the aqueous phase. Reductions in excess of 80% in the total organic carbon (TOC) content of the diesel fuel-spiked surrogates can, however, be achieved

Dialogue around industrial sites. Synthesis of a thinking method of I.R.S.N

International Nuclear Information System (INIS)

Sugier, A.; Oudiz, A.; Heriard Dubreuil, G.; Gadbois, S.; Schneider, Th.

2003-12-01

The present report gives an account of results on a research work about 'the stakes of the dialogue around the follow up of nuclear and non nuclear industrial facilities' and on conclusions of a seminar, on the same subject that stood at Ville D' Avray from the 21. to 22. of January 2003. This seminar has gathered different actors (administration, experts, associations, industrial operators) concerned by the dialogue around these installations. The work has been directed by I.R.S.N. and had for object to give the knowledge of the French and International experience in matter of dialogue around nuclear and non nuclear industrial sites. (N.C.)

The current state of industry development in Ukraine: advance perspective

Directory of Open Access Journals (Sweden)

Skyba Maryna Valeriyivna

2015-02-01

Full Text Available The current state of the industry of Ukraine are considered at the article. The author determined that the stabilization of the situation and further development of the industry need first of all cessation of hostilities. It is necessary to implement effective measures to combat corruption, the development of consistent, constructive and concerted action on the formation of institutions guaranteeing stability, predictability and transparency of the market rules and procedures that minimize the impact of shadow factors, and implementation of professional privatization and limitation of monopoly at the markets, forming a transparent, competitive business environment, the introduction of new energy saving technologies. These measures will help attract investment, increase production and improve enterprise profitability.

Wind resource assessment and siting analysis in Italy

International Nuclear Information System (INIS)

Ricci, A.; Mizzoni, G.; Rossi, E.

1992-01-01

Recently, the wind power industry has matured; consequently, in many countries a lot of wind energy applications have been programmed. Many of them are already realized and running. As such, there is a direct necessity to identify a sizeable number of wind power plant sites. Choosing the right sites to match specific Wind Energy Conversion Systems (WECS) is also needed to harness this clean energy from the points of view of industrial viability and project financing. As a pre-requisite to install a wind turbine at a particular site, it is necessary to have knowledge of the theoretical available wind energy at the site, as well as, of the practicability of the design in matching the characteristics of the WECS. In this paper, ENEA (Italian National Agency for New Technology, Energy and Environment) wind siting and resource assessment activities, currently on-going in different regions in Italy, along with the present status and future prospects of the wind power industry

Meeting around industrial sites; Concertation autour des sites d'installations industrielles

Energy Technology Data Exchange (ETDEWEB)

Schneider, Th. [Centre d' etude sur l' Evaluation de la Protection dans le domaine Nucleaire (CEPN), 92 - Fontenay aux Roses (France); Sene, M. [Groupement de Scientifiques pour l' Information sur l' Energie Nucleaire, 91 - Orsay (France); Melguen, M. [Electricite de France (EDF), 75 - Paris (France); Saint-Raymond, Ph. [Direction Generale de la Surete Nucleaire et de la Radioprotection, 75 - Paris (France); Oudiz, A. [Institut de Radioprotection et de Surete Nucleaire, 92 - Fontenay-aux-Roses (France); Brie, J. [Charente Nature (France); Schmitt, P. [CLS de Fessenheim, 68 (France); Verot, Y [Atofina, 92 -Paris la Defense (France); Quintin, Ch. [DRIRE Rhone Alpes, 69 (France); Dubuis, Th. [Secretariat Permanent pour la Prevention des Pollutions Industrielles, 59 - Dunkerque (France); Adelfa, J.S.; Hocquet, M.P. [CLCV, France (France); Gheerardyn, P. [MEDEF Cote d' Opale (France); Villers, S. [EDA, France (France); Modrzejewski, F. [DRIRE Nord-Pas-de-Calais (France); Gadbois, S.; Heriard-Dubreuil, G. [MUTADIS, 75 - Paris (France); Geismar, N.; Eimer, M. [CLI de Saint-Laurent (France); Andre, S. [CEA Cadarache, 13 - Saint-Paul-lez-Durance (France); Vindimian, E. [Institut National de l' Environnement Industriel et des Risques, 60 - Verneuil en Halatte (INERIS) (France); Remond-Gouilloud, M. [Universite Paris-Sorbonne, 75 (France)

2005-07-01

Following the research work on the ' stakes in the social dialogue around the follow-up of the nuclear industrial installations ' engaged by the I.R.S.N. in 2000, a seminar was organized on January 21. and 22., 2003 in Ville d Avray. This seminar gathered personalities of different origins (administration, institutional experts, operators, associations, Local Commissions of Information, elected representatives) to discuss and enrich the conclusions of the research work and elaborate collectively a contribution to the current remarks in France on the public debate and the processes of dialogue. The present report establishes the acts of this seminar and redraws all the discussions between the participants. (N.C.)

Current nuclear industry practices with regard to the integration of surveillances

International Nuclear Information System (INIS)

Stewart, M.; Smith, C.

1992-04-01

Commercial nuclear industry practices regarding the integration of technical specification (TS) surveillance and maintenance activities are identified in this report. A questionnaire was developed and used to obtain current industry practices from NRC Regional personnel and INEL engineers with utility experience. Some of these practices indicate that the scheduling of TS surveillance and maintenance items could be more effectively coordinated. Also, must utilities do not formally consider risk implications when they are scheduling maintenance. Methodologies and approaches for proposing and evaluating changes to improve the integration of TS surveillance and maintenance activities have been identified for planned future work

A Profile of Current Employee Training Practices in Selected Businesses and Industries in Southwest Virginia

OpenAIRE

Hundley, Katrina M.

2003-01-01

The purposes of this study were to (a) establish a profile of the current training practices of selected businesses and industries in Southwest Virginia; (b) identify the type of training methods these companies are choosing -- such as traditional classroom training or web-based training programs, and (c) identify how the training methods are selected. This profile established baseline data for current business and industry employee training programs. The population of this study include...

Current situation and future prospects for the Australian beef industry.

Science.gov (United States)

Greenwood, Paul Leo; Ferguson, Drewe M

2018-04-12

Beef production extends over almost half of Australia, with about 47,000 cattle producers that contribute about 20% ($A12.7 billion GVP) of the total value of farm production in Australia. Australia is one of the world's most efficient producers of cattle and was the world's third largest beef exporter in 2016. The Australian beef industry had 25 million head of cattle in 2016-17, with a national beef breeding herd of 11.5 million head. Australian beef production includes pasture based cow-calf systems, a backgrounding or grow-out period on pasture, and feedlot or pasture finishing. Feedlot finishing has assumed more importance in recent years to assure the eating quality of beef entering the relatively small Australian domestic market, and to enhance the supply of higher value beef for export markets. Maintenance of Australia's preferred status as a quality assured supplier of high value beef produced under environmentally sustainable systems from 'disease-free' cattle is of highest importance. Stringent livestock and meat quality regulations and quality assurance systems, and productivity growth and efficiency across the supply chain to ensure price competiveness, are crucial for continued export market growth in the face of increasing competition. Major industry issues, that also represent research, development and adoption priorities and opportunities for the Australian beef industry have been captured within exhaustive strategic planning processes by the red meat and beef industries. At the broadest level, these issues include consumer and industry support, market growth and diversification, supply chain efficiency, productivity and profitability, environmental sustainability, and animal health and welfare. This review provides an overview of the Australian beef industry including current market trends and future prospects, and major issues and opportunities for the continued growth, development and profitability of the industry.

The current state of the California biomass energy industry

International Nuclear Information System (INIS)

Morris, G.P.

1994-01-01

During the decade of the 1980s the California biomass energy industry grew from a few isolated facilities located mostly at pulp mills into the largest biomass energy industry in the world. Currently, more than fifty biomass powered electricity generating facilities provide the state with some 850 Megawatts (MW) of generating capacity, most of it interconnected to the state's electric utility systems. Each year, more than ten million tons of wood and agricultural wastes in the state are converted into fuel, rather than being disposed of using conventional, environmentally costly methods like open burning and landfill burial. As the 1980s began, the California biomass energy industry was in a nascent state. Optimism was blooming within the wood-products and agricultural sectors of California, who foresaw an opportunity to turn costly wastes into profits. At the same time, the independent energy industry itself was being launched. Interest in biomass energy development was spreading to the engineering and construction industries and the financial community as well. A great variety of firms and individuals were engaged in the development of biomass power plants and biomass fuel sources. The second half of the 1980s saw the fruits of the developmental activity that began in the first half of the decade. Biomass energy facilities were entering construction and coming on-line in increasing numbers, and the demand for biomass fuels was increasing in step. As the decade was coming to an end, biomass fuel supplies were hard put to meet the demand, yet a huge number of new facilities entered operation in 1990. This extreme growth spurt of new generating capacity caused a fuel crisis and a shake-out in the industry just as it was entering full-scale operation. The Crisis of Success had been reached. More recently an equilibrium has been achieved in which fuel prices are at levels that produce adequate supplies, while allowing profitable operations at the power plants

Nanotechnology: current uses and future applications in the food industry.

Science.gov (United States)

Thiruvengadam, Muthu; Rajakumar, Govindasamy; Chung, Ill-Min

2018-01-01

Recent advances in nanoscience and nanotechnology intend new and innovative applications in the food industry. Nanotechnology exposed to be an efficient method in many fields, particularly the food industry and the area of functional foods. Though as is the circumstance with the growth of any novel food processing technology, food packaging material, or food ingredient, additional studies are needed to demonstrate the potential benefits of nanotechnologies and engineered nanomaterials designed for use in foods without adverse health effects. Nanoemulsions display numerous advantages over conventional emulsions due to the small droplets size they contain: high optical clarity, excellent physical constancy against gravitational partition and droplet accumulation, and improved bioavailability of encapsulated materials, which make them suitable for food applications. Nano-encapsulation is the most significant favorable technologies having the possibility to ensnare bioactive chemicals. This review highlights the applications of current nanotechnology research in food technology and agriculture, including nanoemulsion, nanocomposites, nanosensors, nano-encapsulation, food packaging, and propose future developments in the developing field of agrifood nanotechnology. Also, an overview of nanostructured materials, and their current applications and future perspectives in food science are also presented.

Technical guidance for siting criteria development

International Nuclear Information System (INIS)

Aldrich, D.C.; Sprung, J.L.; Alpert, D.J.

1982-12-01

Technical guidance to support the formulation and comparison of possible siting criteria for nuclear power plants has been developed in four areas: (1) consequences of hypothetical severe nuclear-power-plant accidents, (2) characteristics of population distributions about current reactor sites, (3) site availability within the continental United States, and (4) socioeconomic impacts of reactor siting. The impact on consequences of source-term magnitude, meteorology, population distribution, and emergency response have been analyzed. Population distributions about current sites were analyzed to identify statistical characteristics, time trends, and regional differences. A site-availability data bank was constructed for the continential United States. The data bank contains information about population densities, seismicity, topography, water availability, and land-use restrictions. Finally, the socioeconomic impacts of rural-industrialization projects, energy boomtowns, and nuclear power plants were examined to determine their nature, magnitude, and dependence on site demography and remoteness

Technical guidance for siting criteria development

Energy Technology Data Exchange (ETDEWEB)

Aldrich, D.C.; Sprung, J.L.; Alpert, D.J.; Diegert, K.; Ostmeyer, R.M.; Ritchie, L.T.; Strip, D.R.; Johnson, J.D.; Hansen, K.; Robinson, J.

1982-12-01

Technical guidance to support the formulation and comparison of possible siting criteria for nuclear power plants has been developed in four areas: (1) consequences of hypothetical severe nuclear-power-plant accidents, (2) characteristics of population distributions about current reactor sites, (3) site availability within the continental United States, and (4) socioeconomic impacts of reactor siting. The impact on consequences of source-term magnitude, meteorology, population distribution, and emergency response have been analyzed. Population distributions about current sites were analyzed to identify statistical characteristics, time trends, and regional differences. A site-availability data bank was constructed for the continential United States. The data bank contains information about population densities, seismicity, topography, water availability, and land-use restrictions. Finally, the socioeconomic impacts of rural-industrialization projects, energy boomtowns, and nuclear power plants were examined to determine their nature, magnitude, and dependence on site demography and remoteness.

The applications of nanotechnology in food industry.

Science.gov (United States)

Rashidi, Ladan; Khosravi-Darani, Kianoush

2011-09-01

Nanotechnology has the potential of application in the food industry and processing as new tools for pathogen detection, disease treatment delivery systems, food packaging, and delivery of bioactive compounds to target sites. The application of nanotechnology in food systems will provide new methods to improve safety and the nutritional value of food products. This article will review the current advances of applications of nanotechnology in food science and technology. Also, it describes new current food laws for nanofood and novel articles in the field of risk assessment of using nanotechnology in the food industry.

Urbanization as Socioenvironmental Succession: The Case of Hazardous Industrial Site Accumulation.

Science.gov (United States)

Elliott, James R; Frickel, Scott

2015-05-01

This study rehabilitates concepts from classical human ecology and synthesizes them with contemporary urban and environmental sociology to advance a theory of urbanization as socioenvironmental succession. The theory illuminates how social and biophysical phenomena interact endogenously at the local level to situate urban land use patterns recursively and reciprocally in place. To demonstrate this theory we conduct a historical-comparative analysis of hazardous industrial site accumulation in four U.S. cities, using a relational database that was assembled for more than 11,000 facilities that operated during the past half century--most of which remain unacknowledged in government reports. Results show how three iterative processes--hazardous industrial churning, residential churning, and risk containment--intersect to produce successive socioenvironmental changes that are highly relevant to but often missed by research on urban growth machines, environmental inequality, and systemic risk.

Current and historic mercury deposition to New Haven Harbor (CT, USA): Implications for industrial coastal environments

International Nuclear Information System (INIS)

Clark, Heather F.; Benoit, Gaboury

2009-01-01

This study quantifies historic and current mercury contamination in New Haven Harbor (New Haven, Connecticut, USA) through the analysis of sediment cores. The mercury concentration measured in surface sediment ranged from 320 to 1640 μg kg -1 with an average of 530 μg kg -1 . The harbor is relatively small in area (6.6 km 2 ) but displays a large range in concentrations, illustrating the important methodological issue that a large number of samples may be necessary to capture the variability in even a small area. Depth profiles of mercury reflect sedimentation over a range of 20 to 200 years and indicate a complex history of contamination. Mercury depth profiles were compared with lead, copper, cadmium, and silver concentrations and the metals generally covary. This trend indicates that the sources of mercury and heavy metals are linked and that regionally specific sources dominate the historic input of metals rather than large-scale atmospheric deposition patterns. Results also show there are large differences in absolute concentrations of metals among sites in the harbor. Differences in the abundance of Fe-rich, fine-grained sediment likely control the level of metals in various parts of the harbor. Proximity to current sources and the long, diverse industrial history of the harbor also influence the distribution pattern. All of the cores can be modeled as mixing between pre-industrial sediments and either one or two pollution endmembers. This study demonstrates the importance of riverine sources in the mass balance of mercury delivered to coastal areas and of watershed management to preserve coastal ecosystems.

Selected finelings on current research into applications of ionizing radiation in food industry

International Nuclear Information System (INIS)

Salkova, Z.

1979-01-01

A review is presented of research of the application of ionizing radiation in the food industry, mainly for the inhibition of potato and onion germination and for radappertization of soft fruits. Current laws governing the irradiation of food are described and the current knowledge of the practical application of the new technology is indicated. (author)

Nanomaterials in Lubricants: An Industrial Perspective on Current Research

Directory of Open Access Journals (Sweden)

Boris Zhmud

2013-11-01

Full Text Available This paper presents an overview on the use of various classes of nanomaterials in lubricant formulations. The following classes of nanomaterials are considered: fullerenes, nanodiamonds, ultradispersed boric acid and polytetrafluoroethylene (PTFE. Current advances in using nanomaterials in engine oils, industrial lubricants and greases are discussed. Results of numerous studies combined with formulation experience of the authors strongly suggest that nanomaterials do indeed have potential for enhancing certain lubricant properties, yet there is a long way to go before balanced formulations are developed.

Chromium isotope inventory of Cr(VI)-polluted groundwaters at four industrial sites in Central Europe

Science.gov (United States)

Novak, Martin; Martinkova, Eva; Chrastny, Vladislav; Stepanova, Marketa; Curik, Jan; Szurmanova, Zdenka; Cron, Marcel; Tylcer, Jiri; Sebek, Ondrej

2016-04-01

Chromium is one of the most toxic elements, especially in its dissolved Cr(VI) form. In the Czech Republic (Central Europe), massive contamination of groundwater has been reported at more than 200 industrial operations. Under suitable conditions, i.e., low Eh, and high availability of reductive agents, Cr(VI) in groundwater may be spontaneously reduced to solid, largely non-toxic Cr(III). This process is associated with a Cr isotope fractionation, with the residual liquid Cr(VI) becoming enriched in the heavier isotope 53Cr. At industrial operations that have been closed and/or where no further leakage of Cr(VI) occurs, the contaminated groundwater plume may be viewed as a closed system. At such sites, an increasing degree of Cr(VI) reduction should result in an increasing del53/52Cr value of the residual liquid. Here we present del53/52Cr systematics at four contaminated Czech sites, focusing on groundwaters. At two of the four sites (Zlate Hory, Loucna) we were also able to analyze the source of contamination. Chromium in the electroplating solutes was isotopically relatively light, with del53/52Cr values 4.0 per mil (mean of +1.7 per mil); at Letnany, del53/52Cr ranged between +2.0 and +4.5 per mil (mean of +3.2 per mil); and at Velesin, del53/52Cr ranged between +0.5 and +4.5 per mil (mean of +2.7 per mil). Cr(VI) reduction may proceed at Zlate Hory and Loucna, where del53/52Cr(VI) values in groundwater were on average higher than those of the contamination source. At these two sites, our Cr isotope data are not consistent with the existing estimates of the amount of dissolved and precipitated Cr: The pool size of solid Cr(III) in the soil was estimated at 6600 and 500 kg at Zlate Hory and Loucna, respectively. At the same time, the pool size of dissolved Cr(VI) was estimated at 50 and 1.2 kg at Zlate Hory and Loucna, respectively. It follows that, at both sites, less than 1 % of the entire Cr that had leaked into the aquifer an a liquid form remained in the

Automatic Condition Monitoring of Industrial Rolling-Element Bearings Using Motor’s Vibration and Current Analysis

DEFF Research Database (Denmark)

Yang, Zhenyu

2015-01-01

An automatic condition monitoring for a class of industrial rolling-element bearings is developed based on the vibration as well as stator current analysis. The considered fault scenarios include a single-point defect, multiple-point defects, and a type of distributed defect. Motivated by the pot...... characteristic frequencies, sideband effects, time-average of spectra, and selection of fault index and thresholds, are also discussed. The experimental work shows a huge potential to use some simple methods for successful diagnosis of industrial bearing systems.......An automatic condition monitoring for a class of industrial rolling-element bearings is developed based on the vibration as well as stator current analysis. The considered fault scenarios include a single-point defect, multiple-point defects, and a type of distributed defect. Motivated...... is extensively studied under diverse operating conditions: different sensor locations, motor speeds, loading conditions, and data samples from different time segments. The experimental results showed the powerful capability of vibration analysis in the bearing point defect fault diagnosis. The current analysis...

Wetlands for Industrial Wastewater Treatment at the Savannah River Site

International Nuclear Information System (INIS)

Gladden, J.B.

2002-01-01

The A-01 effluent outfall, which collects both normal daily process flow and stormwater runoff from a industrial park area, did not meet the South Carolina Department of Health and Environmental Control (SCDHEC) National Pollutant Discharge Elimination System (NPDES) permit limits for metals, toxicity, and total residual chlorine at the outfall sampling point. Copper was the constituent of primary concern and the effluent consistently failed to meet that NPDES limit. Installation of a constructed wetland system including a basin to manage stormwater surges was required to reduce the problematic constituent concentrations to below the NPDES permit limits before the effluent reaches the sampling point. Both bench-scale and on-site pilot scale physical models were constructed to refine and optimize the preliminary design as well as demonstrate the effectiveness of this approach prior to construction, which was completed in October 2000. The constructed treatment wetlands system has prov en its ability to treat industrial wastewaters containing metals with low O and M costs since there are no mechanical parts. With an anticipated life of over 50 years, this system is exceptionally cost effective

Egypt’s Red Sea Coast: Phylogenetic analysis of cultured microbial consortia in industrialized sites

Directory of Open Access Journals (Sweden)

Ghada A. Mustafa

2014-08-01

Full Text Available The Red Sea has a unique geography and ecosystem and its shores are very rich in mangrove, macro-algae and coral reefs. Different sources of pollution are affecting the Red Sea shores and waters which impacts biological life including microbial life. We assessed the effects of industrialization, along the Egyptian Red Sea coast in eight coastal sites and two lakes, on microbial life. The bacterial community in sediment samples was analyzed using bacterial 16S rDNApyrosequencing of V6-V4 hypervariable regions. Taxonomical assignment of 131,402 significant reads to major bacterial taxa revealed five main bacterial phyla dominating the sampled Red Sea sites. This includes Proteobacteria (68%, Firmicutes (13%, Fusobacteria (12%, Bacteriodetes (6% and Spirochetes (0.03%. Further analysis revealed distinct bacterial consortium formed mainly of: 1 marine Vibrio’s- suggesting a Marine Vibrio phenomenon 2 potential human pathogens and 3 oil-degrading bacteria. We discuss a distinct microbial consortium in Solar Lake West near Taba/Eilat and Saline Lake in Ras Muhammad; revealing the highest abundance of human pathogens versus no pathogens, respectively. Our results draw attention to the affects of industrialization on the Red Sea, and suggest further analysis to overcome hazardous affects on the impacted sites.

Current market of industrial bio-products and biofuels, and predictable evolutions by 2015/2030. Synthesis

International Nuclear Information System (INIS)

2007-04-01

The main objectives of this study were to describe the current status of the energetic and industrial bio-product markets (biofuels, bio-lubricants, biomaterials, papers, cosmetics, and so on), to identify and analyze the evolution perspectives of these new markets on a long and medium term, to define scenarios of evolution for different sectors (agro-industry, energy, organic chemistry), to identify the most promising new markets, and to select the priority agro-industrial sectors

Government perspective on current and likely future developments affecting the nuclear industry

International Nuclear Information System (INIS)

Walker, A.

2000-01-01

In October 1998 the Government published its Energy Sources White Paper, making it clear that what it wanted was an energy policy developed in a competitive market framework. The Government considers a competitive market is absolutely essential for both industrial and domestic energy users but the challenge for energy in the twenty-first century, not only in the UK but increasingly the world over, is how to deliver a competitive market and at the same time fulfil broader expectations for energy, particularly social, environmental, security and diversity objectives. Quite clearly, the nuclear industry needs to fit into this policy and the Government recognizes that it is a key player in achieving these goals. But it must be the industry itself, not the Government, that is the driver for change. The DTI believes that if the current and future economic opportunities in the nuclear industry are to be realized then there are challenges to be met in three areas: cost; waste management; and safety, environment and public confidence. This paper discusses the ways in which the industry can, with the Government's help, successfully meet these challenges. (author)

Industrial relations and site management proposals for Sizewell 'B'

International Nuclear Information System (INIS)

Burbridge, R.N.

1986-01-01

The vendor assessment and general contract strategy for the proposed Sizewell 'B' PWR are reviewed with particular reference to a 'Key Date' procedure. The family of programmes used in constructing CEGB projects is indicated and the intended site labour strategy for the project is outlined. To exemplify the current success of these policies, the paper concludes with a brief review of their application to the CEGB's Drax Completion Project. (author)

A revisit on the current practice of dispute resolution and ADR in the Malaysian construction industry

Directory of Open Access Journals (Sweden)

Mohd Suhaimi Mohd Danuri

2012-06-01

Full Text Available The current dispute resolution procedures available in the Malaysian construction industry are mainly litigation and arbitration. In addition, the alternative dispute resolutions (ADR, namely mediation and adjudication, have also been introduced as the other methods for resolving disputes. The objective of this study is to examine the current practice of dispute resolution and ADR available in the Malaysian construction industry. The aim of this paper is two-fold: to report the current practice of dispute resolution and ADR, and identify the attributes of successful implementation of both mechanisms based on the perceptions of the Malaysian construction industry players. From the jurisprudence point of view, this study looks into the law as it is, in relation to the current practice of dispute resolution and ADR, by showing how those findings can be used to explain why improvement is needed to promote a successful and well received dispute resolution and ADR, and what lessons can be learnt, towards the formulation of a more viable methods for the Malaysian construction industry. NVivo software has been used to manage and organise the complete interview transcripts and facilitate the data analysis process for this study. Literature review reveals a continuous development of dispute resolution and ADR in the Malaysian construction industry, while, globally the industry has not only embraced ADR but also spearheaded the development of innovative forms of dispute avoidance mechanism. The findings of interviews show that locally, apart from litigation, the common types of ADR are arbitration, mediation and ad hoc mechanism. The findings also lead to the discovery of the following attributes: faster, less procedural, cost effective and enforceable; regulation and government's support; professionalism and ethic; training; and facility, that may promote a successful implementation of dispute resolution and ADR in Malaysia.

Dissolution of Platinum in Hydrochloric Acid Under Industrial-Scale Alternating Current Polarization

Science.gov (United States)

Myrzabekov, B. E.; Bayeshov, A. B.; Makhanbetov, A. B.; Mishra, B.; Baigenzhenov, O. S.

2018-02-01

The electrochemical behavior of platinum in a hydrochloric acid solution under polarization by an industrial-scale alternating current has been investigated. For the electrical dissolution of platinum, titanium is used as an auxiliary electrode, which increases the yield of platinum dissolution by 12.5 pct. The influence of the concentration of hydrochloric acid, the current densities of the platinum and titanium electrodes, and the temperature of the electrolyte on the efficiency of the process of dissolving platinum have all been studied.

World scale fuel methanol facility siting

International Nuclear Information System (INIS)

Stapor, M.C.; Hederman, W.F.

1990-01-01

Since the Administration announced a clean alternative fuels initiative, industry and government agencies' analyses of the economics of methanol as an alternative motor vehicle fuel have accelerated. In the short run, methanol appears attractive because excess production capacity currently has depressed methanol prices and marginal costs of production are lower than other fuels (current excess capacity). In the long run, however, full costs are the more relevant. To lower average production costs, U.S. policy interest has focused on production from a world-scale, 10,000 tons per day (tpd) methanol plant facility on a foreign site. This paper reviews several important site and financial considerations in a framework to evaluate large scale plant development. These considerations include: risks associated with a large process plant; supply economics of foreign sites; and investment climates and financial incentives for foreign investment at foreign sites

Biotechnology for site restoration: scope of the problem

Energy Technology Data Exchange (ETDEWEB)

Bitchaeva, O

1996-09-18

The potential of modern biotechnology for solving problems related with the nuclear industry, especially site restoration, are investigated. The advantages of biotechnology, the current applications in Russia, main points of international collaboration, and political considerations are discussed.

The Experimental Physics and Industrial Control System architecture: Past, present, and future

International Nuclear Information System (INIS)

Dalesio, L.R.; Hill, J.O.; Kraimer, M.; Lewis, S.; Murray, D.; Hunt, S.; Claussen, M.; Watson, W.

1993-01-01

The Experimental Physics and Industrial Control System (EPICS), has been used at a number of sites for performing data acquisition, supervisory control, closed-loop control, sequential control, and operational optimization. The EPICS architecture was originally developed by a group with diverse backgrounds in physics and industrial control. The current architecture represents one instance of the ''standard model.'' It provides distributed processing and communication from any LAN device to the front end controllers. This paper will present the genealogy, current architecture, performance envelope, current installations, and planned extensions for requirements not met by the current architecture

AN ASSESMENT OF CURRENT EMPLOYMENT NEEDS IN THE ROMANIAN FURNITURE INDUSTRY

Directory of Open Access Journals (Sweden)

Cristinel Petrişor CONSTANTIN

2015-12-01

Full Text Available The paper presents the results of an exploratory survey among Romanian companies from the furniture industry. The study aimed to identify: (1 respondents’ opinions regarding the main competences that a candidate needs to prove in order to be hired; (2 attitudes regarding the competences of the graduates from the Wood Engineering Faculty, Transilvania University of Brasov; and (3 main current employment needs of Romanian furniture industry. The results indicated that the highest importance in the selection of employees is given to transversal competences such as: orientation to quality; learning capacity; and availability for self-development, team working; and involvement in meeting customers’ requirements. The interviewed representatives of the studied companies mainly need skilled workers in the furniture industry but also engineers able to manage the company’s processes, or to design certain processes and products. The results of the present study may be used by the Wood Engineering Faculty in their attempt to adapt the academic curriculum and course contents; and give their graduates a chance to acquire relevant competences which may enhance their employability.

Site-Dependent Environmental Impacts of Industrial Hydrogen Production by Alkaline Water Electrolysis

Directory of Open Access Journals (Sweden)

Jan Christian Koj

2017-06-01

Full Text Available Industrial hydrogen production via alkaline water electrolysis (AEL is a mature hydrogen production method. One argument in favor of AEL when supplied with renewable energy is its environmental superiority against conventional fossil-based hydrogen production. However, today electricity from the national grid is widely utilized for industrial applications of AEL. Also, the ban on asbestos membranes led to a change in performance patterns, making a detailed assessment necessary. This study presents a comparative Life Cycle Assessment (LCA using the GaBi software (version 6.115, thinkstep, Leinfelden-Echterdingen, Germany, revealing inventory data and environmental impacts for industrial hydrogen production by latest AELs (6 MW, Zirfon membranes in three different countries (Austria, Germany and Spain with corresponding grid mixes. The results confirm the dependence of most environmental effects from the operation phase and specifically the site-dependent electricity mix. Construction of system components and the replacement of cell stacks make a minor contribution. At present, considering the three countries, AEL can be operated in the most environmentally friendly fashion in Austria. Concerning the construction of AEL plants the materials nickel and polytetrafluoroethylene in particular, used for cell manufacturing, revealed significant contributions to the environmental burden.

Industrial-Strength Model-Based Testing - State of the Art and Current Challenges

Directory of Open Access Journals (Sweden)

Jan Peleska

2013-03-01

Full Text Available As of today, model-based testing (MBT is considered as leading-edge technology in industry. We sketch the different MBT variants that - according to our experience - are currently applied in practice, with special emphasis on the avionic, railway and automotive domains. The key factors for successful industrial-scale application of MBT are described, both from a scientific and a managerial point of view. With respect to the former view, we describe the techniques for automated test case, test data and test procedure generation for concurrent reactive real-time systems which are considered as the most important enablers for MBT in practice. With respect to the latter view, our experience with introducing MBT approaches in testing teams are sketched. Finally, the most challenging open scientific problems whose solutions are bound to improve the acceptance and effectiveness of MBT in industry are discussed.

Geohydrology of industrial waste disposal site

International Nuclear Information System (INIS)

Gaynor, R.K.

1984-01-01

An existing desert site for hazardous chemical and low-level radioactive waste disposal is evaluated for suitability. This site is characterized using geologic, geohydrologic, geochemical, and other considerations. Design and operation of the disposal facility is considered. Site characteristics are also evaluated with respect to new and proposed regulatory requirements under the Resource Conservation and Recovery Act (1976) regulations, 40 CFR Part 264, and the ''Licensing Requirements for Landfill Disposal of Radioactive Waste,'' 10 CRF Part 61. The advantages and disadvantages of siting new disposal facilities in similar desert areas are reviewed and contrasted to siting in humid locations

Atmospheric corrosion resistance of epoxy duplex coated electrogalvanized steel exposed in marine, industrial and urban sites at pakistan

International Nuclear Information System (INIS)

Bano, H.; Kazmi, S.A.

2017-01-01

An epoxy based duplex coating system (Electrogalvanized Mild Steel/Etch Primer/Epoxy-Polyamide Primer/ Epoxy-Amine Topcoat System) embedded with iron oxide, zinc chromate and titanium dioxide pigments was studied to ascertain its corrosion resistant synergistic performance at various anthropogenic sites of Karachi coastal city while salt spray test was also executed for reference. Coating performance was ascertained by visual morphological inspection, gloss measurements, Scanning Electron Microscopy (SEM), Energy-Dispersive X-ray (EDX) analysis and by Fourier Transform Infrared (FTIR) Spectroscopy. SEM and EDX results corroborated high degradation of epoxy coating at marine site experiment as substantial increment in oxygen/carbon ratio and high concentration of Ti at coating surface due to ex-corporation of pigments were noticed. Worst performance of epoxy coating at marine test site as compared to salt spray testing may be due to the salt-laden winds of Karachi coastal city and corrosive constituents incorporated in atmospheres from industrial and automobiles exhaust. General diminution trend in gloss value, depletion of morphological features witnessed through SEM micrographs, curtailment of aryl ether and aromatic nuclei signals in FTIR spectrum, and emergence of new peaks in the 1620-1800 cm-1 region correspond to formation of new oxidation products; concluded that an insignificant protection offered by the epoxy coating due to its outdoor aging which led to ex-capsulation of pigments under moist conditions. Appraisal of these results have furnished an average coating performance correlation of 547.5 hpy (hours of salt spray test equivalence per year exposure test) at marine test site and 528 hpy at industrial test site in terms of blistering while equivalence mean in terms of rusting were found 680 hpy and 567 hpy at marine and industrial test sites respectively. (author)

Pengaruh Current Industry Relative Performance, Future Industry Relative Performance Dan Leverage Terhadap Praktik Manajemen Laba (Studi Komparasi Tiga Bank Konvensional Dan Tiga Bank Syariah

Directory of Open Access Journals (Sweden)

Surya Wahyudi

2014-03-01

Full Text Available Penelitian ini merupakan penelitian deskriptif qualitative yang bertujuan untuk mengetahui ada tidaknya pengaruh dari Current Industry Relative Performance (CRP, Future Industry Relative Performance (FRP dan Leverage (DEBT terhadap praktik manajemen laba pada Perbankan Indonesia. CRP, FRP dan DEBT diukur dengan mengggunakan rasio keuangan. Manajemen laba diukur dengan menggunakan total akrual. Data yang digunakan adalah data sekunder dengan karakteristik data time series yang berupa laporan keuangan triwulan bank (BM, BRI, BSM, BMI, dan BSMI tahun 2004 sampai dengan 2008. Dengan menggunakan regresi berganda dengan taraf nyata 5%. Hasil penelitian menunjukkan bahwa pada bank konvensional berdasarkan Uji Simultan, peubah CRP, FRP dan DEBT mempengaruhi praktik manajemen laba (AD, sedangkan berdasarkan Uji Parsial, hanya peubah CRP dan DEBT yang mempengaruhi praktik manajemen laba. Pada bank syariah, berdasarkan uji Simultan, peubah CRP, FRP, dan DEBT tidak ada yang mempengaruhi praktik manajemen laba (AD, sedangkan berdasarkan Uji Parsial, peubah CRP, FRP dan DEBT tidak mempengaruhi praktik manajemen laba.JEL Classification : G21, M12, M40Kata kunci : Current Industry Relative Performance (CRP, Future Industry Relative Performance (FRP, Leverage (DEBT, Manajemen Laba (Accrual Discretionary

Phytoremediation : an industry partner's perspective

International Nuclear Information System (INIS)

Jackson, L.A.

1999-01-01

As part of their corporate policy on environmental protection, Chevron, has taken an approach to work collaboratively with other industry members, universities and government agencies in phytoremediation research. The petroleum industry is interested in the integration of phytoremediation with the many biotechnology treatment technologies currently being used by the industry. Phytoremediation is a complex technology that does not just transfer wastes to another site, but offers in-situ final use and disposal treatment at sites anywhere in the world. Sites for potential remediation range from abandoned large refineries, chemical plants, or small urban gas stations. Research has focused on the cleanup of metals and hydrocarbons in diverse types of soil, water and groundwater conditions. This includes research into remediation of petroleum contaminants such as total petroleum hydrocarbon (TPH), polynuclear aromatic hydrocarbons as well as benzene in soil and the mechanism that occurs in the process. The ability of phytoremediation to inhibit groundwater flow and enhance degradation of TPH and volatile organic compounds in groundwater is also being studied. Chevron has developed a communication guide in order to enhance the important aspect transferring technical knowledge regarding phytoremediation into practical knowledge. Risk and cost are the two main business factors which drive the industry with regards to phytoremediation. For the risk to be small, the treatment must be both efficient and not cause problems to humans or the environment. 9 refs., 6 tabs., 1 fig

Current activities handbook: formerly utilized sites remedial action program

International Nuclear Information System (INIS)

1981-01-01

This volume is one of a series produced under contract with the DOE, by Politech Corporation to develop a legislative and regulatory data base to assist the FUSRAP management in addressing the institutional and socioeconomic issues involved in carrying out the Formerly Utilized Sites Remedial Action Program. This Information Handbook series contains information about all relevant government agencies at the Federal and state levels, the pertinent programs they administer, each affected state legislature, and current Federal and state legislative and regulatory initiatives. This volume is a compilation of information about the activities each of the thirteen state legislatures potentially affected by the Formerly Utilized Sites Remedial Action Program. It contains a description of the state legislative procedural rules and a schedule of each legislative session; a summary of pending relevant legislation; the name and telephone number of legislative and state agency contacts; and the full text of all bills identified

Current activities handbook: formerly utilized sites remedial action program

Energy Technology Data Exchange (ETDEWEB)

None

1981-02-27

This volume is one of a series produced under contract with the DOE, by Politech Corporation to develop a legislative and regulatory data base to assist the FUSRAP management in addressing the institutional and socioeconomic issues involved in carrying out the Formerly Utilized Sites Remedial Action Program. This Information Handbook series contains information about all relevant government agencies at the Federal and state levels, the pertinent programs they administer, each affected state legislature, and current Federal and state legislative and regulatory initiatives. This volume is a compilation of information about the activities each of the thirteen state legislatures potentially affected by the Formerly Utilized Sites Remedial Action Program. It contains a description of the state legislative procedural rules and a schedule of each legislative session; a summary of pending relevant legislation; the name and telephone number of legislative and state agency contacts; and the full text of all bills identified.

Multi-site pain and working conditions as predictors of work ability in a 4-year follow-up among food industry employees.

Science.gov (United States)

Neupane, S; Virtanen, P; Leino-Arjas, P; Miranda, H; Siukola, A; Nygård, C-H

2013-03-01

We investigated the separate and joint effects of multi-site musculoskeletal pain and physical and psychosocial exposures at work on future work ability. A survey was conducted among employees of a Finnish food industry company in 2005 (n = 1201) and a follow-up survey in 2009 (n = 734). Information on self-assessed work ability (current work ability on a scale from 0 to 10; 7 = poor work ability), multi-site musculoskeletal pain (pain in at least two anatomical areas of four), leisure-time physical activity, body mass index and physical and psychosocial exposures was obtained by questionnaire. The separate and joint effects of multi-site pain and work exposures on work ability at follow-up, among subjects with good work ability at baseline, were assessed by logistic regression, and p-values for the interaction derived. Compared with subjects with neither multi-site pain nor adverse work exposure, multi-site pain at baseline increased the risk of poor work ability at follow-up, allowing for age, gender, occupational class, body mass index and leisure-time physical activity. The separate effects of the work exposures on work ability were somewhat smaller than those of multi-site pain. Multi-site pain had an interactive effect with work environment and awkward postures, such that no association of multi-site pain with poor work ability was seen when work environment was poor or awkward postures present. The decline in work ability connected with multi-site pain was not increased by exposure to adverse physical or psychosocial factors at work. © 2012 European Federation of International Association for the Study of Pain Chapters.

Clinical data management: Current status, challenges, and future directions from industry perspectives

Directory of Open Access Journals (Sweden)

Zhengwu Lu

2010-06-01

Full Text Available Zhengwu Lu1, Jing Su21Smith Hanley Consulting, Houston, Texas; 2Department of Chemical Engineering, University of Massachusetts, Amherst, MA, USAAbstract: To maintain a competitive position, the biopharmaceutical industry has been facing the challenge of increasing productivity both internally and externally. As the product of the clinical development process, clinical data are recognized to be the key corporate asset and provide critical evidence of a medicine’s efficacy and safety and of its potential economic value to the market. It is also well recognized that using effective technology-enabled methods to manage clinical data can enhance the speed with which the drug is developed and commercialized, hence enhancing the competitive advantage. The effective use of data-capture tools may ensure that high-quality data are available for early review and rapid decision-making. A well-designed, protocol-driven, standardized, site workflow-oriented and documented database, populated via efficient data feed mechanisms, will ensure regulatory and commercial questions receive rapid responses. When information from a sponsor’s clinical database or data warehouse develops into corporate knowledge, the value of the medicine can be realized. Moreover, regulators, payer groups, patients, activist groups, patient advocacy groups, and employers are becoming more educated consumers of medicine, requiring monetary value and quality, and seeking out up-todate medical information supplied by biopharmaceutical companies. All these developments in the current biopharmaceutical arena demand that clinical data management (CDM is at the forefront, leading change, influencing direction, and providing objective evidence. Sustaining an integrated database or data repository for initial product registration and subsequent postmarketing uses is a long-term process to maximize return on investment for organizations. CDM should be the owner of driving clinical data

Factors relating to the selection of sites for nuclear power stations in certain industrial countries

International Nuclear Information System (INIS)

1979-08-01

The subject is discussed under the following headings: framework conditions of energy supply (energy supply in general (economics, planning); supply of nuclear energy (objectives, national nuclear industry, technology, development, public conflict)); environmental planning (legal foundations, planning levels, public site-provision investigations, electrical utilities); general and statutory atomic licensing procedure, criteria. (U.K.)

76 FR 14901 - Foreign-Trade Zone 47-Boone County, KY; Application for Reorganization Under Alternative Site...

Science.gov (United States)

2011-03-18

...'' FTZ sites for operators/users located within a grantee's ``service area'' in the context of the Board... current zone project includes the following sites: Site 1 (22 acres)--Northern Kentucky Business Center, 1670 Dolwick Drive, Erlanger, Boone County; and, Site 2 (185 acres)--Park West International Industrial...

Levels and composition of atmospheric particulates (PM10) in a mining-industrial site in the city of Lavrion, Greece.

Science.gov (United States)

Protonotarios, V; Petsas, N; Moutsatsou, A

2002-11-01

The present work focuses on the characterization of air quality and the identification of pollutant origin at a former mining site in the city of Lavrion, Greece. A historical metallurgy complex is reused for establishing the Lavrion Technology and Cultural Park (LTCP). A serious problem with this is the severe soil contamination that resulted from intensive mining and metallurgical activities that has taken place in the greater area for the past 3,000 years. Among other consequences, surface-polluted depositions, rich in heavy and toxic metals, are loose and easily wind-eroded, resulting in transportation of particulate matter (PM) in the surrounding atmosphere. On the other hand, there are a number of industries relatively close to the site that are potential sources of PM air pollution. The current study deals with the collection and analysis of PM10 samples with respect to their concentration in heavy metals, such as Pb, Cd, Cu, Fe, Zn, Mn, Cr, and Ni. Though not a heavy metal, As also is included. Furthermore, the source of these elements is verified using statistical correlation and by calculating enrichment factors (EFs), considering that some substances are certainly of contaminated soil origin. Results show that PM10 and element concentrations are relatively low during winter but significantly increase during summer. Fe, Pb, Zn, Mn, and Cu may be considered of contaminated soil origin, while As, Ni, Cd, and Cr are very much enriched with respect to contaminated soil, indicating another possible source attributed to the adjacent industrial plants.

Abstracts of the TICCIH Canada conference on industrial strength : conserving Canada's industrial heritage

Energy Technology Data Exchange (ETDEWEB)

NONE

2009-07-01

The conservation and rehabilitation of Canada's industrial sites represents some of the most innovative examples of heritage site development. This conference provided a forum for various stakeholder, conservation specialists, and community planners to discuss issues and strategies for preserving Canada's industrial heritage. Challenges related to preserving industrial heritage as historic sites and museums were discussed. Methods of strengthening community identity and engagement with industrial heritage preservation were also presented. The future of an industrial heritage network was considered. The conference was divided into the following 7 sessions: (1) new site development, brownfield to heritage sites, (2) inventories, evaluation and awareness, (3) industrial heritage of Hamilton, (4) conservation, adaptive reuse and economic viability, a case study of the Toronto distillery project, (5) industrial landscapes, (6) preserving the intangibles, and (7) industrial heritage museums, issues in conservation, interpretation, and sustainability. The conference featured 19 papers, of which 2 have been catalogued separately for inclusion in this database. refs., tabs., figs.

Israeli Public Exposure As A Result Of Site Industrial Radiography: Paramenyl Findings

International Nuclear Information System (INIS)

Keren, M.; Rotenberg, L.

1999-01-01

In order to minimize accident possibilities due to Site Industrial Radiography [1], Radiation Safety Division (RSD) of The Ministry of The Environment ordered users of this technology to report their work program in advance. Thus, inspection may be executed by RSD during filming. This work presents results of sample inspections done by RSD during 1997. Accumulated exposure for the public was maximum 23 μ μSv, compared to maximum allowed dose of 300 μ Sv/a (1000 μ Sv/a[2] constrained by 0.3) allowed to the public

Methodological guide for risk assessment and management of industrial sites contaminated with radionuclides

International Nuclear Information System (INIS)

Oudiz, A.; Brenot, J.; Cessac, B.; Charbonneau, P.; Maigne, J.P.; Santucci, P.

2000-01-01

At the request of the French ministries of health and environment, IPSN was asked to elaborate a methodological guide for risk assessment and management of industrial sites contaminated with radionuclides. This guide is devoted to local administration, technical organisms and more generally to all the relevant stakeholders involved with the choice of a rehabilitation strategy, according to the future use of the site. The methodology to be presented is designed to fit with the different types of 'risk governance', according to circumstances: - when an industrial site is relatively small, with rather restricted zones of contamination, and no specific social concern, management may rely essentially upon radiological expertise, using generic reference levels, - when the site is larger, with spread out contamination, risk assessment and management of the site may become more controversial, namely because uncertainties remain about the effective magnitude of the contamination and no low cost solution appears to exist in view of rehabilitation. In this case, an open procedure is required, which combines technical expertise and involvement of stakeholders, in view of improving the risk assessment process as well as trying to get a better understanding of the benefits and drawbacks of different rehabilitation strategies. The methodology consists of six main steps : - Initiating the process, Pre-diagnosis, Initial diagnosis, Simplified risk assessment, Detailed risk assessment, Decision aiding in view of letting the stakeholders defining the solution appropriate to the local context. The paper will present how the risk assessment and management process can be aportionated to the importance of the problem to be solved. As far as possible, simplified risk assessment should provide information allowing the definition of the appropriate strategy. In this case, stakeholders involvement is mainly devoted to determine: - whether the site can be affected to a given use without

Groundwater quality assessment of one former industrial site in Belgium using a TRIAD-like approach

International Nuclear Information System (INIS)

Crevecoeur, Sophie; Debacker, Virginie; Joaquim-Justo, Celia; Gobert, Sylvie; Scippo, Marie-Louise; Dejonghe, Winnie; Martin, Patrick; Thome, Jean-Pierre

2011-01-01

Contaminated industrial sites are important sources of pollution and may result in ecotoxicological effects on terrestrial, aquatic and groundwater ecosystems. An effect-based approach to evaluate and assess pollution-induced degradation due to contaminated groundwater was carried out in this study. The new concept, referred to as 'Groundwater Quality TRIAD-like' (GwQT) approach, is adapted from classical TRIAD approaches. GwQT is based on measurements of chemical concentrations, laboratory toxicity tests and physico-chemical analyses. These components are combined in the GwQT using qualitative and quantitative (using zero to one subindices) integration approaches. The TRIAD approach is applied for the first time on groundwater from one former industrial site located in Belgium. This approach will allow the classification of sites into categories according to the degree of contaminant-induced degradation. This new concept is a starting point for groundwater characterization and is open for improvement and adjustment. - Highlights: → This study presents the first application of the TRIAD approach on groundwater system. → Groundwater Quality TRIAD-like approach is based on measurements of chemical concentrations, laboratory toxicity tests and physico-chemical analyses. → None of the three TRIAD components could reliably predict the other one. - This study presents the first application of the TRIAD approach on groundwater system. None of the TRIAD components (chemistry, physico-chemistry and ecotoxicity) could reliably predict the other one.

Identifying high dose activities in industrial site radiography

International Nuclear Information System (INIS)

Heaton, B.

2000-01-01

Although the radiation doses received by industrial radiographers in the UK have progressively fallen over the last few years, with most now receiving less than 1 mSv/y, a few still receive, relative to the rest, much higher doses. As a percentage of all radiographers the number stays surprisingly constant from year to year. This paper describes a survey to identify the work causing these doses and suggest possible solutions. The UK Central Index of Dose Information was interrogated to identify the industrial radiography companies having staff (not necessarily the same person) with doses of greater than 5mSv/y in the last three years for which information was available. This was 15 in total. The people on the staff receiving these doses were identified and a questionnaire sent to the companies concerned requesting information about their work. A general questionnaire about the operation of the company was also included. With the agreement of the company these questionnaires were followed up by a visit to the company to interviews a number of the management and the radiographers if available. Both groups were generally very open about their problems and every discussion had a positive outcome. Several areas of work/reasons for the doses have been identified. These are: pipeline radiography, ultra sound radiographers working on nuclear reactors, complex plant work often with several teams in the area, inability to retreat from the wind out equipment due to height or access problems, site pressure to not follow the best practices and a lack of appreciation when a dose was being received or, alternatively, carelessness. Some o these problem areas are very difficult to resolve. However ways in which the Health and Safety can help influence the doses have been identified together with practical suggestions radiographers could adopt. These will be reported. (author)

Estimation of PAHs dry deposition and BaP toxic equivalency factors (TEFs) study at Urban, Industry Park and rural sampling sites in central Taiwan, Taichung.

Science.gov (United States)

Fang, Guor-Cheng; Chang, Kuan-Foo; Lu, Chungsying; Bai, Hsunling

2004-05-01

The concentrations of polycyclic aromatic hydrocarbons (PAHs) in gas phase and particle bound were measured simultaneously at industrial (INDUSTRY), urban (URBAN), and rural areas (RURAL) in Taichung, Taiwan. And the PAH concentrations, size distributions, estimated PAHs dry deposition fluxes and health risk study of PAHs in the ambient air of central Taiwan were discussed in this study. Total PAH concentrations at INDUSTRY, URBAN, and RURAL sampling sites were found to be 1650 +/- 1240, 1220 +/- 520, and 831 +/- 427 ng/m3, respectively. The results indicated that PAH concentrations were higher at INDUSTRY and URBAN sampling sites than the RURAL sampling sites because of the more industrial processes, traffic exhausts and human activities. The estimation dry deposition and size distribution of PAHs were also studied. The results indicated that the estimated dry deposition fluxes of total PAHs were 58.5, 48.8, and 38.6 microg/m2/day at INDUSTRY, URBAN, and RURAL, respectively. The BaP equivalency results indicated that the health risk of gas phase PAHs were higher than the particle phase at three sampling sites of central Taiwan. However, compared with the BaP equivalency results to other studies conducted in factory, this study indicated the health risk of PAHs was acceptable in the ambient air of central Taiwan.

Current and turbulence measurements at the FINO1 offshore wind energy site: analysis using 5-beam ADCPs

Science.gov (United States)

Bakhoday-Paskyabi, Mostafa; Fer, Ilker; Reuder, Joachim

2018-01-01

We report concurrent measurements of ocean currents and turbulence at two sites in the North Sea, one site at upwind of the FINO1 platform and the other 200-m downwind of the Alpha Ventus wind farm. At each site, mean currents, Reynolds stresses, turbulence intensity and production of turbulent kinetic energy are obtained from two bottom-mounted 5-beam Nortek Signature1000s, high-frequency Doppler current profiler, at a water depth of approximately 30 m. Measurements from the two sites are compared to statistically identify the effects of wind farm and waves on ocean current variability and the turbulent structure in the water column. Profiles of Reynolds stresses are found to be sensible to both environmental forcing and the wind farm wake-induced distortions in both boundary layers near the surface and the seabed. Production of turbulent kinetic energy and turbulence intensity exhibit approximately similar, but less pronounced, patterns in the presence of farm wake effects.

Regional Variations of Public Perception on Contaminated Industrial Sites in China and Its Influencing Factors.

Science.gov (United States)

Li, Xiaonuo; Jiao, Wentao; Xiao, Rongbo; Chen, Weiping; Bai, Yanying

2016-04-08

Public involvement is critical in sustainable contaminated site management. It is important for China to improve public knowledge and participation, foster dialogue between urban managers and laypeople, and accelerate the remediation and redevelopment processes in contaminated site management. In this study, we collected 1812 questionnaires from nine cities around China through face-to-face interviews and statistically analyzed the perception of residents concerning contaminated sites. The results show that respondents' concern about soil pollution was lower than for other environmental issues and their knowledge of soil contamination was limited. The risks posed by contaminated industrial sites were well recognized by respondents, but they were unsatisfied with the performance of local agencies regarding information disclosure, publicity and education and public participation. Respondents believed that local governments and polluters should take the primary responsibility for contaminated site remediation. Most of them were unwilling to pay for contaminated site remediation and preferred recreational or public service redevelopment. Moreover, our research indicated that public perception varied among different cities. This variation was mainly determined by implementations of policy instruments and additionally affected by remediation technology, pollutant type, regional policy response and living distance.

Energy-economical optimization of industrial sites

International Nuclear Information System (INIS)

Berthold, A.; Saliba, S.; Franke, R.

2015-01-01

The holistic optimization of an industrial estate networks all electrical components of a location and combines energy trading, energy management and production processes. This allows to minimize the energy consumption from the supply network and to relieve the power grid and to maximize the profitability of the industrial self-generation. By analyzing the potential is detected and the cost of optimization solution is estimated. The generation-side optimization is supported through demand-side optimization (demand response). Through a real-time optimization the of Use of fuels is managed, controlled and optimized. [de

Automatic continuous monitoring system for dangerous sites and cargoes

International Nuclear Information System (INIS)

Smirnov, S.N.

2009-01-01

The problems of creation of automatic comprehensive continuous monitoring system for nuclear and radiation sites and cargoes of Rosatom Corporation, which carries out data collecting, processing, storage and transmission, including informational support to decision-making, as well as support to modelling and forecasting functions, are considered. The system includes components of two levels: site and industry. Currently the system is used to monitor over 8000 integrated parameters, which characterise the status of nuclear and radiation safety on Rosatom sites, environmental and fire safety

The storage of nuclear wastes; General problematic of radioactive waste management; The currently operated ANDRA's storage centres in France; The Aube storage centre (CSA) and the industrial centre for gathering, warehousing and storage (Cires); The Cigeo project - Industrial centre of radioactive waste storage in deep geological layers; From R and D to innovation within the ANDRA

International Nuclear Information System (INIS)

Abadie, Pierre-Marie; Tallec, Michele; Legee, Frederic; Krieguer, Jean-Marie; Plas, Frederic

2016-01-01

This publication proposes a set of four articles which address various aspects related to the storage of nuclear wastes. The authors respectively propose an overview of the general problematic of nuclear waste management, a detailed description of existing storage sites which are currently operated by the ANDRA with a focus on the Aube storage centre or CSA, and on the industrial centre for gathering, warehousing and storage or Cires (The currently operated ANDRA's storage centres in France - The Aube Storage Centre or CSA, and the Industrial Centre for Regrouping, Warehousing and Storage or CIRES), a comprehensive overview of the current status of the Cigeo project which could become one of the most important technological works in France (The Cigeo project - Industrial centre of radioactive waste storage in deep geological layers), and a presentation showing how the ANDRA is involved in R and D activities and innovation (From R and D to innovation within the ANDRA)

Siting nuclear power plants

International Nuclear Information System (INIS)

Yellin, J.; Joskow, P.L.

1980-01-01

The first edition of this journal is devoted to the policies and problems of siting nuclear power plants and the question of how far commercial reactors should be placed from urban areas. The article is divided into four major siting issues: policies, risk evaluation, accident consequences, and economic and physical constraints. One concern is how to treat currently operating reactors and those under construction that were established under less-stringent criteria if siting is to be used as a way to limit the consequences of accidents. Mehanical cost-benefit analyses are not as appropriate as the systematic use of empirical observations in assessing the values involved. Stricter siting rules are justified because (1) opposition because of safety is growing: (2) remote siting will make the industry more stable; (3) the conflict is eliminated between regulatory policies and the probability basis for nuclear insurance; and (4) joint ownership of utilities and power-pooling are increasing. 227 references, 7 tables

Nucleonic guages in Philippine industry: current applications

International Nuclear Information System (INIS)

Pedregosa, R.V.; Cayabo, L.B.; Leopando, L.L.

1996-01-01

Nucleonic gauges have been used in Philippine industries for more than thirty years. There are now close to 500 units being used to determine and/or control level, density, concentration, weight and other parameters. Gauges are found in the food, cement, mineral processing, steel, paper, cigarette, plastic and construction industries. (author)

Supplemental Investigation Plan for FFACO Use Restrictions, Nevada Test Site, Nevada, Revision 0

Energy Technology Data Exchange (ETDEWEB)

Lynn Kidman

2008-02-01

This document is part of an effort to re-evaluate all FFACO URs against the current RBCA criteria (referred to in this document as the Industrial Sites [IS] RBCA process) as defined in the Industrial Sites Project Establishment of Final Action Levels (NNSA/NSO, 2006a). After reviewing all of the existing FFACO URs, the 12 URs addressed in this Supplemental Investigation Plan (SIP) could not be evaluated against the current RBCA criteria as sufficient information about the contamination at each site was not available. This document presents the plan for conducting field investigations to obtain the needed information. This SIP includes URs from Corrective Action Units (CAUs) 326, 339, 358, 452, 454, 464, and 1010, located in Areas 2, 6, 12, 19, 25, and 29 of the Nevada Test Site, which is approximately 65 miles northwest of Las Vegas, Nevada; and CAU 403, located in Area 3 of the Tonopah Test Range, which is approximately 165 miles north of Las Vegas, Nevada.

On-site Labour Productivity of New Zealand Construction Industry: Key Constraints and Improvement Measures

Directory of Open Access Journals (Sweden)

Serdar Durdyev

2011-09-01

Full Text Available Productivity is key to the survival and growth of any organisation, industry or nation. Some factors constrain the achievement of the set project objectives in the New Zealand building and construction industry and are responsible for the reported steady decline of productivity and performance. This study aims to identify the key constraints to on-site labour productivity and improvement measures. Using the descriptive survey method, views of some project managers, contractors and subcontractors in New Zealand were canvassed via pilot interviews and questionnaire surveys at the qualitative and quantity data gathering stages, respectively. Multi-attribute technique was used to analyse the quantitative data. Results showed that the key external constraints to on-site labour productivity comprise, in order of decreasing impact, statutory compliance, unforeseen events and wider external dynamics. The internal constraints, which contribute 67 percent of the onsite productivity issues, comprise reworks, level of skill and experience of the workforce, adequacy of method of construction, buildability issues, and inadequate supervision and coordination. . The factors underlying each broad category of external and internal constraints are reported. The relative levels of impact of the identified constraints are expected to guide the project team in addressing the constraints in a cost-effective manner.

Survey of current lead use, handling, hygiene, and contaminant controls among New Jersey industries.

Science.gov (United States)

Blando, James D; Lefkowitz, Daniel K; Valiante, David; Gerwel, Barbara; Bresnitz, Eddy

2007-08-01

In 2003, a chemical handling and use survey was mailed to New Jersey employers identified as currently using lead in their industrial processes. This survey was used to ascertain characteristics about lead use, handling, and protection of employees during manufacturing operations. The survey included a diverse group of current lead users with a total lead use range from less than 1 pound to more than 63 million pounds of lead per year. The survey allowed for a comprehensive characterization of hazards and protective measures associated with this metal, still commonly used in many products and industrial processes. Forty-five surveys were returned by companies that are listed in the New Jersey Adult Blood Lead Registry, which is part of the New Jersey Adult Blood Lead Epidemiology and Surveillance (ABLES) program. This program records and investigates cases of adults with greater than 25 mu g/dL of lead in their blood; most cases are related to occupational exposures. This survey found that greater than 25% of these surveyed companies with significant potential for lead exposure did not employ commonly used and basic industrial hygiene practices. In addition, the survey found that 24% of these companies had not conducted air sampling within the last 3 years. Air sampling is the primary trigger for compliance with the Occupational Safety and Health Administration (OSHA) general industry lead standard. Only 17% of the companies have ever been cited for a violation of the OSHA lead standard, and only 46% of these companies have ever had an OSHA inspection. State-based surveillance can be a useful tool for OSHA enforcement activities. Elevated blood lead values in adults should be considered as a trigger for required compliance with an OSHA general industry lead standard.

Current activities in support of CANDU plant life management: an industry perspective

International Nuclear Information System (INIS)

Shalaby, B.A.; Price, E.G.; Hopkins, J.; Charlebois, P.

1998-01-01

The current focus of the CANDU industry is to position the nuclear option as a cost competitive, safe and reliable means of electricity production. To achieve its goal the CANDU industry as a whole is undertaking steps to improve further its performance and safety of its nuclear power plants. A number of programs have been planned and implemented particularly for plants in the mid-life range. Some of these programs include life assessment studies of critical systems, Structures and Components (SSCS), refurbishment and upgrading programs and monitoring and periodic inspection programs. Some elements of the programs have been in place from station start up and some are being instituted as part of the aging management and performance improvement program. The industry recognizes that the key to sustaining high performance over the life of the plant is the implementation of an integrated aging management program that encompasses all elements of plant operation and maintenance. A systematically implemented program on optimized maintenance and inspection strategy, standardized work processes, component rehabilitation programs, and applying lessons learned are some of the elements of a sustainable high performance and an effective plant life assurance program. The paper will describe the elements of an integrated program, the multiphase approach defined for CANDU PLIM and some of the activities undertaken by the industry to further improve and sustain plant safety, reliability and performance. (author)

Challenges and Strength of Current Industrial Energy Efficiency Management Practices in Steam Industries

Science.gov (United States)

Nkosi, S. B.; Pretorius, J. H. C.

2017-07-01

The aim of this study is to achieve greater output by examining the existing way of coordinating the determined attempts of Steam Industries in South Africa to successfully reach a sustainable industrial development by using energy source adequately in a more competent way. Furthermore into the study we look at obstacles that prevent and those that leads to maximum utilization of energy management measures and also highlights the effects of implementing cheap available energy source in South Africa. The investigation and analysis have shown that energy is not well managed in Steam Industries and that the use of energy is minimized and not fully utilized due to poor management and lack of knowledge. Another detection was that lack of government structured and strategic measures of implementing and motivating the use of energy effectively. The effective and rational use of available power by Steam Industries in South Africa is a key player in developing a sustainable industrial development. The use of energy efficiency management strategies has contributed an increase in economic and improve environmentally friendly in the industrial sector. The slow pace adoption of energy saving and cost effective management programmes are negatively impacting on the benefits to Steam Industries in South Africa. In conclusion the study finds that the economy can be boosted by implementing energy efficiency management programmes and environmentally friendly. These will also stabilize the negative impact of energy raising prices.

Smart grid overview and current industry activities

Energy Technology Data Exchange (ETDEWEB)

Dignard-Bailey, L. [Natural Resources Canada, Ottawa, ON (Canada). Renewable Energy Integration Div.

2009-07-01

Electricity demand continues to increase among growing concerns about security, power quality, and grid reliability. This presentation discussed reviewed programs and strategies developed to merge grid applications with existing utility infrastructure in Canada. Smart grid applications include real-time simulation and contingency analysis; distributed generation and alternative energy sources; self-healing wide-area protection and islanding; asset management and on-line equipment monitoring; demand response and dynamic pricing; and participation in energy markets. Distributed automation and advanced metering programs are currently underway in various provinces throughout Canada, and many utilities are exploring methods of improving the integration of renewable energy sources. Canadian utilities are now involved in large data transfers to ensure that rural networks receive spectrum with good propagation. WiFi meshed installations have also been installed throughout the country, and various advanced distribution automation technologies are being implemented. A smart grid working group has been formed to identify technology gaps, and programs have been developed to educate industry leaders on smart grid drivers, technologies, and opportunities. Various pilot and research programs were outlined, legislation related to utility regulation was discussed. tabs., figs.

CURRENT TRENDS AND PROSPECTS OF THE RUSSIAN PHARMACEUTICAL INDUSTRY AND THE FOREIGN EXPERIENCE

Directory of Open Access Journals (Sweden)

Z. A. Mamedyarov

2017-01-01

Full Text Available Purpose: the purpose of this article is to study the current state of the pharmaceutical industry in Russia, to identify trends in Russian pharmaceutical market, and to provide preliminary analysis of the state support policy for pharmaceuticals in Russia, focusing on the federal target program "Pharma-2020".Methods: the study is based on a quantitative study of the characteristics and trends of the Russian pharmaceutical market. The emphasis was put on the period 2008–2017. The volume of the market, the structure of imports and exports are considered, and expenditures under the federal program "Pharma-2020" are studied. A qualitative comparative comparison with the tendencies of the global development of the industry is conducted and recommendations are made on further stimulating the growth of the pharma industry in Russia.Results: in the past 5 years, the pharmaceutical industry in Russia did receive special attention from the government, significant funds have been allocated for to support domestic producers, and import substitution policies have been launched. Financial results of the industry show slight improvement in a number of indicators: the market share of domestic medicines is growing, the generics production increased, production standards became tighter controlled. Nevertheless, Russia remains on the periphery of the world pharmaceutical science, import retains two thirds of the market share by value, while innovative novel drugs are now launched primarily by MNEs from the US and the EU.Conclusions and relevance: the challenges and development factors of Russia's pharmaceutical industry identified in this research require effective regulatory tools. First of all, it is necessary to reduce the gap between Russia and the developed countries in the R&D standards and their market implementation. Statistical data has showed the progress in the production of drugs from the VED list (Vital and Essential Drugs, but it is necessary to

Factors and Drivers Effecting the Decision of Using Off-Site Manufacturing (OSM Systems in House Building Industry

Directory of Open Access Journals (Sweden)

Hussein Elnaas

2014-01-01

Full Text Available Much has been written on Off-site Manufacturing (OSM in construction, particularly regarding the perceived benefits and barriers to implementation. However, there seems to be a wide misunderstanding of the state of OSM associated with the concept of decision by many of those involved in decision making process within the house building industry. This has led to a demand for guidance’s on decision making process for construction project leaders particularly at early project stages. Choosing a construction method for a project will require an optimum decision strategy which involves careful understanding, measurement and evaluation of a number of decision factors that can have the most influence on successful decision action. This paper, therefore, aims to identify the key decision factors to be considered at evaluation stage when choosing to use Off-Site Manufacturing (OSM as a construction strategy in house building projects. This will reveal the key drivers for change in the industry towards the use of OSM in house building.

User-Interface Design Characteristics of Fortune 500 B2C E-Commerce Sites and Industry Differences

Science.gov (United States)

Zhao, Jensen J.; Truell, Allen D.; Alexander, Melody W.

2006-01-01

This study examined the user-interface design characteristics of 107 Fortune 500 B2C e-commerce Web sites and industry differences. Data were collected from corporate homepages, B2C product/service pages, B2C interactive shopping pages, as well as customer satisfaction of 321 online shoppers. The findings indicate that (a) to attract online…

On-site and off-site activities

International Nuclear Information System (INIS)

Martin, H.D.

1986-01-01

Design principles for NPP training programs. Effects of NPP contracts. Effects of domestic industrial activities. The role of international bodies. Requirements for on-site training. Training abroad, technical, financial and social aspects. Training center on-site, an evaluation. (orig.)

Appreciating Site-Specific Qualities in Urban Harbours

DEFF Research Database (Denmark)

Reeh, Henrik

2015-01-01

of observa-tions from Marseille in southern France. After modernization and dislocation of its harbor territories in the early 20th century already, this city is currently taking important steps from industrial urbanism into cultural planning. This transformation allows for new and unprogrammed experiences......When “site-specificity” becomes a central value in city and harbor transformation, it soon proves necessary to address the ways in which scholars and professionals actually determine site-specific qualities in urban fabrics and social life. This paper delves into the above questions by means...

Preclinical QSP Modeling in the Pharmaceutical Industry: An IQ Consortium Survey Examining the Current Landscape

Science.gov (United States)

Wu, Fan; Bansal, Loveleena; Bradshaw‐Pierce, Erica; Chan, Jason R.; Liederer, Bianca M.; Mettetal, Jerome T.; Schroeder, Patricia; Schuck, Edgar; Tsai, Alice; Xu, Christine; Chimalakonda, Anjaneya; Le, Kha; Penney, Mark; Topp, Brian; Yamada, Akihiro

2018-01-01

A cross‐industry survey was conducted to assess the landscape of preclinical quantitative systems pharmacology (QSP) modeling within pharmaceutical companies. This article presents the survey results, which provide insights on the current state of preclinical QSP modeling in addition to future opportunities. Our results call attention to the need for an aligned definition and consistent terminology around QSP, yet highlight the broad applicability and benefits preclinical QSP modeling is currently delivering. PMID:29349875

Current State of the U.S. Ethanol Industry

Energy Technology Data Exchange (ETDEWEB)

Urbanchuk, John [Cardno ENTRIX, New Castle, DE (United States)

2010-11-30

The objective of this study is to provide a comprehensive overview of the state of the U.S. ethanol industry and to outline the major forces that will affect the development of the industry over the next decade.

Incorporating cumulative effects into environmental assessments of mariculture: Limitations and failures of current siting methods

International Nuclear Information System (INIS)

King, Sarah C.; Pushchak, Ronald

2008-01-01

Assessing and evaluating the cumulative impacts of multiple marine aquaculture facilities has proved difficult in environmental assessment. A retrospective review of 23 existing mariculture farms in southwestern New Brunswick was conducted to determine whether cumulative interactions would have justified site approvals. Based on current scientific evidence of cumulative effects, six new criteria were added to a set of far-field impacts and other existing criteria were expanded to include regional and cumulative environmental impacts in Hargrave's [Hargrave BT. A traffic light decision system for marine finfish aquaculture siting. Ocean Coast Manag 2002; 45:215-35.] Traffic Light Decision Support System (DSS) presently used in Canadian aquaculture environmental assessments. Before mitigation, 19 of the 23 sites failed the amended set of criteria and after considering mitigation, 8 sites failed. Site and ecosystem indices yielded varying site acceptability scores; however, many sites would not have been approved if siting decisions had been made within a regional management framework and cumulative impact criteria were considered in the site evaluation process

Food surveys for assessing chemical and dosimetric impacts near industrial sites; Enquetes alimentaires pour l'evaluation des impacts chimiques et dosimetriques a proximite de sites nucleaires

Energy Technology Data Exchange (ETDEWEB)

Parache, V.; Maurau, S.; Mercat, C.

2011-03-15

Estimating the ingestion of potentially contaminated foodstuffs around conventional and nuclear industrial sites requires data about the food practices and eating habits of the local residents, especially the consumption of locally- and home-produced food. The IRSN thus chose to conduct surveys about these practices in the vicinity of nuclear sites. Their methodology was based on previous surveys near nuclear sites. In 2004, in partnership with AREVA and BEGEAT, the French Institute for Radioprotection and Nuclear Safety studied the eating habits of the residents of Bollene, near the Tricastin plant (Rhone Valley), with the aim of improving the quantification of the plant's potential health impacts. Based on these studies and as part of the SENSIB project to characterize vulnerability to nuclear risks, we developed and tested a survey protocol during the summer 2008, around the Chinon nuclear plant, in collaboration with EDF. The protocol is currently being tested around the Marcoule nuclear plant, in collaboration with the CEA. The aim was to optimize the feasibility and the reproducibility of the approach, while losing none of the robustness of the results. The data obtained made it possible to evaluate daily food intake values for individuals and to assess the rates of consumption of locally-grown products for many food categories. The data showed the existence of local population groups with very high rates of locally-grown food consumption - over 90 % of certain food products. This comparative study thus shows the significant variability of eating habits in the French population and proposes a reproducible approach to evaluating realistic indicators of potentially risky dietary habits. (authors)

Economically compatible climate protection for Germany as a major site of industry

International Nuclear Information System (INIS)

Fahl, U.; Laege, E.; Schaumann, P.; Voss, A.

1996-01-01

National climate protection policy must be designed in such a way as to ensure its compatibility with the economy and full employment. In this context, cost-efficient measures for reducing greenhouse gas emissions which achieve a maximum cut in greenhouse gases for each Mark that is spent are of paramount importance. Climate protection, the strengthening of Germany as a major site of industry and a sphere of life, sustainable development and the safeguarding of power supply are all one. Political and economic action must have this fact in mind. This is the background against which the possibilities for economically compatible and climate-friendly reduction of energy-related greenhouse gas emissions in Germany are discussed. (orig.) [de

A Novel Method for the Current Harmonic Elimination of Industrial Power System Using Single Tuned Shunt Passive Filter

Directory of Open Access Journals (Sweden)

Mansoor Ahmed Soomro

2012-01-01

Full Text Available The automation of IPS (Industrial Power System has brought about several advantages of increased productivity and efficiency but it suffers from incompatible problems of overheating, noise, complexity etc, which disturb its smooth and fault tolerant implication. When the resonance condition is reached, these effects become detrimental and disturb the whole power system. The purpose of this research work is to include single tuned shunt type passive filter for harmonic elimination of the components used in industrial power system. For this purpose, MATLAB simulation using sim Power system tool has been used to analyze the effects of current harmonics. Third harmonic effects have been removed by the addition of six pulse converter technique. The simulation results show that implication of single tuned shunt (parallel connected passive filter removes effects of succeeding order current harmonics i.e. fifth, seventh and eleventh etc. which are causing substantial damage to industrial power system. The effects of current harmonics can be solved by installing without and with the application of proposed filter. Further, it is observed that these filters contribute in reduction of THD (Total Harmonic Current Distortion followed by improvement in power factor. These results are taken considering limits of IEEE 519-1992 standards.

The 19th KAIF/KNS annual conference growth of nuclear industry and its current issues

International Nuclear Information System (INIS)

Juhn, Poong Eil

2004-01-01

After the president Eisenhower's 'Atoms for Peace' speech at the UN general Conference in December 1953, nuclear industry for peaceful uses of nuclear energy has been developed steadily worldwide through international co-operation and collaboration during last half a century. However, from late 1980s, in particular, after Chernobyl nuclear accident in 1986 and growing public opposition on nuclear waste management and disposal, the growth of nuclear power plants worldwide, except some Asian countries, has been slowed down. Nuclear power currently supplies about 16 % of the world's electricity. In the next 50 years, it is expected that the world energy demand will increase about two times comparing current level while electricity demand will be tripled. Therefore, the nuclear industry should be expanded significantly in the next 50 years to meet the role for 'Prosperity beyond Peace'. The main issues for nuclear industry to take this important role are to increase in economics of nuclear power, and to resolve nuclear waste management and disposal. Some of these issues have been resolved mainly through international co-operation. For example, there are significant efforts to improve economics of nuclear power. This paper reviews worldwide efforts to resolve these issues and mentions what are the remaining ones

Industrial hazardous waste management in Turkey: Current state of the field and primary challenges

International Nuclear Information System (INIS)

Salihoglu, Gueray

2010-01-01

A holistic evaluation of a country's hazardous waste management (HWM) practices is useful in identifying the necessary actions to focus on. Based on an analysis of industrial hazardous waste (HW) generation in Turkey, this paper attempts to critically evaluate and report current Turkish HWM practices and discuss the primary challenges to be addressed. The generation of industrial HW for Turkey reported in 2004 was 1.195 million tons, which accounted for 7% of the total industrial solid waste (ISW) generated by the manufacturing industry, and for nearly 4.9% of the total solid waste generated in the country. The HW generated by the top five manufacturing product categories - basic metals, chemicals and chemical products, food and beverages, coke and refined petroleum, motor vehicles and trailers - accounted for 89.0% of total industrial HW. 21% of the HW generated in 2004 was recycled or reused, and 6% was sold or donated, whereas 73% was sent to ultimate disposal. 67% of the HW sent to ultimate disposal was disposed of at municipal landfills. The total capacity of the existing regional HW facilities is 212,500 tons/year, which accounts for about 24% of the HW to be disposed. Turkey has identified the HW problem in the country and enacted legislation, designated a lead agency, and promulgated rules and regulations. Several new initiatives are planned for improving HW management nationally; however, some HWM problems will be persistent due to previous and existing industrial development plans. These development policies led to the concentration of industry in regions marked by precious agricultural fields and high population density. This occurred because the government previously exhibited a default prioritization towards industrial development, leading to insufficient implementation of regulations on HW generators. Some of the problems may also be rooted in other countries that allow illegal transboundary HW movements despite international regulations.

Global positioning site environment evaluator

International Nuclear Information System (INIS)

Leffler, S.; Reeser, H.G.; Zaker, E.; Hansen, W.; Sikorski, R.W.

1990-01-01

Development of an innovative, integrated, automated system (Global Positioning Site Environment Evaluator - GPSEETM) for surveying contaminated waste sites is described. This system makes novel use of the Global Positioning System (GPS) satellite constellation for establishing specific locations and current times for surveying radioactive, hazardous, or mixed-waste sites. GPSEE may also be used for waste site contamination surveys after remediation activities to ensure environmental remediation is complete. A base station is established for collecting and recording data and directing field operations for field stations which may be located many miles from the base station. The field operators collect site surveying and contamination data utilizing a variety of chemical and radiological sensors. A major goal for the data collection process is to collect all data utilizing in situ sensors, thereby minimizing the need for collecting soil and water samples. Site contamination data is transmitted electronically to the base station for recording and processing. The GPSEE system is being developed for use at DOE/DOD and a variety of industrial facilities. 3 figs

Monitored natural attenuation (MNA) and risk management applied to an active industrial site affected by fuel spill in groundwater

International Nuclear Information System (INIS)

De Pablo, J.; Marti, V.; Rovira, M.; Vinolas, C.; Navarro, O.

2005-01-01

Monitored Natural Attenuation (MNA) applied to sites were groundwater have been affected by a fuel spill from an Industrial Underground Storage Tank (UST) is economically viable and a reliable methodology to achieve remediation goals. MNA process consists in the control of naturally occurring physical, chemical , and biological processes and is based in the knowledge of the processes that take place and reduce the charge of compounds derived from fuel in the site of study. Because the risk for Human Health and Ecosystem define the concept of contaminant, during MNA special attention has to be taken on concentration diminution of that are or could become contaminants and in this way is possible to perform Risk-Based Land Management (RBLM) by measuring both, the primary lines of evidence (shrinking or stable plume of contaminants) and secondary lines of evidence (given by geochemical indicators in the plume). Once, evidences have been gathered, is possible to calculate the rate of attenuation of contaminants and evaluate if admissible risk is reached an in a reasonable time framework, in order to propose MNA as a unique remediation or combined with other procedures to apply to an affected site. The objective of the present study is to evaluate the application of MNA to an active industrial site in order to develop a RBLM able to assess that the risk for Human Health and ecosystem are acceptable. The added attractive of this methodology is the non-intrusiveness that allows not to stop the industrial activity. The site considered in our study is in an active company located about 15 Km to NW from Barcelona, Spain.The company has a buried UST containing heavy fuel oil for energetic use. During 2002 a general soil impact study revealed that subsoil and groundwater close to the UST were affected by hydrocarbon losses from the tank and in January 2003 the fuel of the tank was emptied by pumping. The free phase of fuel floating on groundwater remained on the aquifer. As a

Continuous improvement in the Netherlands: current practices and experiences in Dutch manufacturing industry (awarded with ANBAR Citation of excellence)

NARCIS (Netherlands)

Gieskes, J.F.B.; Baudet, F.C.M.; Baudet, Frank; Schuring, R.W.; Boer, Harm

1997-01-01

In order to get insight into the current continuous-improvement practices in European industry, EuroCINet carried out a survey in its member countries. In this article, continuous-improvement activities in a sample of 135 Dutch industrial companies are described. The results show that CI is a

Current conceptions of industrial quality assurance

International Nuclear Information System (INIS)

Zeller, H.

1978-01-01

In the electrical engineering industry quality assurance is mainly oriented in accordance with the customers', users', and consumers' requirements concerning the quality of products (including reliability). These requirements are as manifold as the range of products itself. They do not only comprise functional criteria, but also safety against malfunctions, bodily injury or property damage. Quality assurance is embedded in the overall activities of a company; the peripheral conditions, such as organization, profitability, qualification, and responsibility of staff have to be considered. Thus, quality assurance in the electrical engineering industry proceeds in efficient systems which are adapted to the individual forms of production. These systems may include planning, testing, feedback of quality data, statistical procedures, costs and profitability. Their obvious interaction is based on the system of coordinates of integrated quality control. The paper will illustrate the basic features of this interaction by reference to various examples. (orig.) [de

Current practices for maintaining occupational exposures ALARA at low-level waste disposal sites

International Nuclear Information System (INIS)

Hadlock, D.E.; Herrington, W.N.; Hooker, C.D.; Murphy, D.W.; Gilchrist, R.L.

1983-12-01

The United States Nuclear Regulatory Commission contracted with Pacific Northwest Laboratory (PNL) to provide technical assistance in establishing operational guidelines, with respect to radiation control programs and methods of minimizing occupational radiation exposure, at Low-Level Waste (LLW) disposal sites. The PNL, through site visits, evaluated operations at LLW disposal sites to determine the adequacy of current practices in maintaining occupational exposures as low as is reasonably achievable (ALARA). The data sought included the specifics of: ALARA programs, training programs, external exposure control, internal exposure control, respiratory protection, surveillance, radioactive waste management, facilities and equipment, and external dose analysis. The results of the study indicated the following: The Radiation Protection and ALARA programs at the three commercial LLW disposal sites were observed to be adequate in scope and content compared to similar programs at other types of nuclear facilities. However, it should be noted that there were many areas that could be improved upon to help ensure the health and safety of occupationally exposed individuals

Current practices for maintaining occupational exposures ALARA at low-level waste disposal sites

Energy Technology Data Exchange (ETDEWEB)

Hadlock, D.E.; Herrington, W.N.; Hooker, C.D.; Murphy, D.W.; Gilchrist, R.L.

1983-12-01

The United States Nuclear Regulatory Commission contracted with Pacific Northwest Laboratory (PNL) to provide technical assistance in establishing operational guidelines, with respect to radiation control programs and methods of minimizing occupational radiation exposure, at Low-Level Waste (LLW) disposal sites. The PNL, through site visits, evaluated operations at LLW disposal sites to determine the adequacy of current practices in maintaining occupational exposures as low as is reasonably achievable (ALARA). The data sought included the specifics of: ALARA programs, training programs, external exposure control, internal exposure control, respiratory protection, surveillance, radioactive waste management, facilities and equipment, and external dose analysis. The results of the study indicated the following: The Radiation Protection and ALARA programs at the three commercial LLW disposal sites were observed to be adequate in scope and content compared to similar programs at other types of nuclear facilities. However, it should be noted that there were many areas that could be improved upon to help ensure the health and safety of occupationally exposed individuals.

Heat utilization for light industries through ISER

International Nuclear Information System (INIS)

Hayashi, Kingo

1987-01-01

The inherently safe feature of ISER seems to make it easier to get public assimilation for urban siting or siting adjacent to industrial complexes. In this sense, energies from ISER should not be limited only to electric power generation. The present report reviews the current status of energy demand in industries and discusses the possibility of multi-purpose use of ISER. It is very important to consider the nuclear energy as a substitution for the primary energy (oil, coal, etc.). In multiple application of a nuclear power plant, high pressure and high temperature stram can be used for plants, and low pressure and low temperature steam can be used for district heating-cooling and so on. Bleeding steam (at low pressure) from the turbine can be supplied to desalination plants. For agriculture, waste heat from steam can be effectively used. Multi-purpose nuclear power utilization projects are currently under way or planned in various countries in the world, including Sweden, the Soviet Union and France. There are a lot of difficult problems, however, for the economical multi-purpose use of nuclear power. There are too many variety of industries in limited districts, and it is very difficult to cope with various kinds of energy demand. Energy demand of each plant is relatively small. Reliable supply is indispensable. Energy cost should be cheaper than or at least the same as that for existing fossile fuel plants. (Nogami, K.)

Environmental site characterization and remediation at Lawrence Livermore National Laboratory Site 300

International Nuclear Information System (INIS)

Lamarre, A.L.; Ferry, R.A.

1992-04-01

Lawrence Livermore National Laboratory (LLNL) is a research and development laboratory owned by the US Department of Energy (DOE) and operated by the University of California. The Laboratory operates its Site 300 test facility in support of DOE's national defense programs. In support of activities, at the 300 Site numerous industrial fluids are used and various process or rinse waters and solid wastes are produced. Some of these materials are hazardous by current standards. HE rinse waters were previously discharged to inlined lagoons; they now are discharged to a permitted Class II surface impoundment Solid wastes have been deposited in nine landfills. Waste HE compounds are destroyed by open burning at a burn pit facility. As a result of these practices, environmental contaminants have been released to the soil and ground water

Dialogue around industrial sites. Synthesis of a thinking method of I.R.S.N; Concertation autour des sites industriels. Synthese d'une demarche de reflexion de l'IRSN

Energy Technology Data Exchange (ETDEWEB)

Sugier, A.; Oudiz, A. [Institut de Radioprotection et de Surete Nucleaire (IRSN), 92 - Clamart (France); Heriard Dubreuil, G.; Gadbois, S. [Mutadis, 94 - Vitry (France); Schneider, Th. [Centre d' Etude sur l' Evaluation de la Protection dans le Domaine Nucleaire CEPN, 92 - Fontenay aux Roses (France)

2003-12-15

The present report gives an account of results on a research work about 'the stakes of the dialogue around the follow up of nuclear and non nuclear industrial facilities' and on conclusions of a seminar, on the same subject that stood at Ville D' Avray from the 21. to 22. of January 2003. This seminar has gathered different actors (administration, experts, associations, industrial operators) concerned by the dialogue around these installations. The work has been directed by I.R.S.N. and had for object to give the knowledge of the French and International experience in matter of dialogue around nuclear and non nuclear industrial sites. (N.C.)

Vistas of the post-industrial city.

Directory of Open Access Journals (Sweden)

Malcolm Miles

2000-02-01

prosperity, as redundant industrial buildings are re-coded as sites of culture. But if the post-industrial city is a post-modern site of abundance, its benefits are unevenly distributed; centres of affluence construct margins of deprivation. Just as public art lent a veneer of cultural value to urban development in the 1980s, so the re-coding of industrial buildings as sites of culture in the ’90s contributes to a continuing aestheticisation of the city which affirms a dominant spatial order. What strategies, then, are appropriate for art in post-industrial cities?

Resource Conservation and Recovery Act industrial site environmental restoration site characterization plan: Area 23, Building 650 Leachfield

International Nuclear Information System (INIS)

1997-03-01

This plan presents the strategy for the characterization of Corrective Action Unit 94, Area 23, Building 650 Leachfield. It is a land disposal unit, located southeast of Building 650, that was in operation from 1965 to October 1992, with an estimated annual discharge rate of less than 984 liters from designated sinks, floor drains, and emergency decontamination showers in Building 650. The objectives of the planned activities are to: obtain sufficient sample analytical data from which further assessment, remediation, and/or closure strategies may be developed for the site: and obtain sufficient sample analytical data for management of investigation-derived waste (IDW). All references to regulations in this plan are to the versions of the regulations that are current at the time of publication of this plan. The scope of the characterization will include subsurface soil boring (i.e., drilling), in situ sampling of the soil within subsurface soil borings, and sample analysis for both site characterization and waste management purposes

Current status of the U.S. hardwood industry

Science.gov (United States)

Urs Buehlmann; Matthew Bumgardner; Michael. Sperber

2012-01-01

The U.S. manufacturing sector has seen challenging years during the past decades. The major driver behind the decline of U.S. manufacturing prowess has been the ongoing globalization of trade, which has brought market share losses for U.S.-based manufacturing in many hardwood lumber consuming industries. The wood furniture, flooring, and millwork industries, for...

Processes affecting the movement of organochlorine pesticides (OCPs) between soil and air in an industrial site in Turkey.

Science.gov (United States)

Bozlaker, Ayse; Muezzinoglu, Aysen; Odabasi, Mustafa

2009-11-01

Soil and atmospheric concentrations, dry deposition and soil-air gas exchange of organochlorine pesticides (OCPs) were investigated at an industrial site in Aliaga, Izmir, Turkey. Current-use pesticides, endosulfan and chlorpyrifos, had the highest atmospheric levels in summer and winter. Summertime total (gas+particle) OCP concentrations in air were higher, probably due to increased volatilization at higher temperatures and seasonal local/regional applications of current-use pesticides. Particle deposition fluxes were generally higher in summer than in winter. Overall average dry particle deposition velocity for all the OCPs was 4.9+/-4.1 cm s(-1) (average+/-SD). SigmaDDXs (sum of p,p'-DDT, p,p'-DDD, and p,p'-DDE) were the most abundant OCPs in Aliaga soils (n=48), probably due to their heavy historical use and persistence. Calculated fugacity ratios and average net gas fluxes across the soil-air interface indicated volatilization for alpha-CHL, gamma-CHL, heptachlorepoxide, cis-nonachlor, trans-nonachlor, and p,p'-DDT in summer, and for alpha-CHL, gamma-CHL, trans-nonachlor, endosulfan sulfate, and p,p'-DDT in winter. For the remaining OCPs, soil acted as a sink during both seasons. Comparison of the determined fluxes showed that dry particle, gas-phase, and wet deposition are significant OCP input mechanisms to the soil in the study area.

The current status and future prospects of the Korean nuclear power industry

International Nuclear Information System (INIS)

Lee, J. J.

2006-01-01

Recently, countries all over the world are becoming aware of the values and importance of nuclear energy which can help respond to energy crises caused by a sharp rise in oil prices and protect the earth from global warming. Since 1978, when Kori Unit 1(587MW), opened the nuclear generation era as a semi-domestic energy resource in Korea which is absolutely in short supply of energy, nuclear power generation in Korea has developed continuously for the past 28 years. Four new units including the Yonggwang 5 and 6 and Ulchin 5 and 6 have been successfully completed, raising the total nuclear installed capacity to 17,716MW from 20 units. At present, the nuclear generation in Korea is stably supplying about 40% of total electric generation, which is the fundamental energy of the nation, supporting the dynamic economic growth of Korea. In particular, Korean nuclear industry has been achieving excellent performance in nuclear power plant operation. The average capacity factor in 2005 hit the record of 95.5%, surpassing the previous record of 94.2% in 2003 in two years. Kori Unit 4 and another four units were listed at the top five in the capacity factor rating list of 2005 released by Nucleonics Week. In 2005, the site for radioactive waste disposal, which had been a long-cherished hope and the largest pending issue of the nuclear industry, was successfully selected in Korea through resident ballot as the first case of a national policy project, and as such, a national agenda was solved after 19 long years. Such a method in site selection has a significant meaning and establishes an excellent precedence; a large national policy project was decided upon by the residents themselves. As one of the model countries of building and operating nuclear power plants and technological independence, Korea is willing to contribute to the common goals of the world nuclear circle which can be summarized into energy security and environment preservation, by sharing accumulated

Industrial Archeology and revitalization of the first industrial colony of Latin America: “La Constancia Mexicana” (1835-1991

Directory of Open Access Journals (Sweden)

Humberto Morales Moreno

2014-12-01

Full Text Available In this paper we present an account of the current intervention that has been done in the industrial site of the first mechanized textile factory in Latin America, called by their founders: Estevan de Antuñano and Gumersindo Saviñón, “La Constancia Mexicana”. The Company Town or working-class Hamlet was built, in a first stage that goes from 1835-1847 on the sides of the main factory building over the ancient “calpanerias” of the laborers carried of the former hacienda Santo Domingo, “peones acasillados” and whose remains, along with quadrilateral working class houses founded towards the end of the 19th century. Both sites bring together a unique heritage space in the region and the country. Some other representative elements of the manufacturing system and its evolution until the end of 1991 are described and how they are actually reused in the current cultural and musical Centre. An interpretation centre has been proposed for better understanding of whole site by future visitors.

Working group report: methane emissions from fuel combustion and industrial processes

International Nuclear Information System (INIS)

Berdowski, J.J.M.; Beck, L.; Piccot, S.; Olivier, J.G.J.; Veldt, C.

1993-01-01

This paper lists the source categories which are currently recognised as minor sources of methane. These fall into five broad groups: stationary fuel combustion (residential combustion of fuels, solid waste incineration at home sites, on-site agricultural waste burning, industrial and utility combustion of coal, wood, oil and gas, commercial and industrial waste incineration); mobile fuel combustion; non-combustion industrial processes (primary metals production, chemical manufacturing processes, petroleum refining, commercial charcoal manufacturing waste treatments); minor energy production sources (storage and distribution of automotive fuels, geothermal energy production; peat mining operations, oil shale mining operations); and miscellaneous sources. The paper also presents a preliminary estimate of global methane emissions from these minor sources and the results of the working group's discussion on recommendations for the IPCC/OECD methodology and specific research needs. A list of control options for emissions from minor sources is provided. 2 tabs

Long term industrial management of radioactive wastes in France

International Nuclear Information System (INIS)

Lavie, J.

1981-01-01

All human activities including energy generation entail the wastes. This definitely applies also to nuclear power generation. Currently the nuclear power program is very extensive, and the plans of fuel reprocessing proceed along this line. In consequence, the Government has decided on tackling the problem of industrial radioactive waste management in earnest. For the purpose, the National Radioactive Waste Management Agency (ANDRA) was created in November, 1979, within the French Atomic Energy Commission (CEA). Its main functions are the design, siting and construction of waste disposal centers and their management, the establishment of waste treatment and disposal standards, and the research and development. The following matters are described: the need for comprehensive industrial approach, the concept of industrial management, ANDRA business program, the industrial policy on waste disposal, and ANDRA financing. (J.P.N.)

Demonstration of Eastman Christensen horizontal drilling system -- Integrated Demonstration Site, Savannah River Site

International Nuclear Information System (INIS)

1992-12-01

An innovative horizontal drilling system was used to install two horizontal wells as part of an integrated demonstration project at the Savannah River Site (SRS), Aiken, South Carolina. The SRS is located in south-central South Carolina in the upper Coastal Plain physiographic province. The demonstration site is located near the A/M Area, and is currently known as the Integated Demonstration Site. The Department of Energy's Office of Technology Development initiated an integrated demonstration of innovative technologies for cleanup of volatile organic compounds (VOCS) in soils and groundwater at the SRS in 1989. The overall goal of the program is to demonstrate, at a single location, multiple technologies in the fields of drilling, characterization, monitoring, and remediation. Innovative technologies are compared to one another and to baseline technologies in terms of technical performance and cost effectiveness. Transfer of successfully demonstrated technologies and systems to DOE environmental restoration organizations, to other government agencies, and to industry is a critical part of the program

The Brazilian equipment for photovoltaic systems industry: current concepts; A industria brasileira de equipamentos para sistemas fotovoltaicos: panorama atual

Energy Technology Data Exchange (ETDEWEB)

Varella, Fabiana Karla de Oliveira Martins; Cavaliero, Carla Kazue Nakao [Universidade Estadual de Campinas (DE/FEM/UNICAMP), SP (Brazil). Fac. de Engenharia Mecanica. Dept. de Energia], e-mail: fkv@fem.unicamp.br, e-mail: cavaliero@fem.unicamp.br; Silva, Ennio Peres da [Universidade Estadual de Campinas (DFA/IFGW/UNICAMP), SP (Brazil). Inst. de Fisica Gleb Wataghin. Dept. de Fisica Aplicada], e-mail: lh2ennio@ifi.unicamp.br

2008-07-01

The use of renewable alternative sources of energy in the world has been growing in the last few decades due to concerns about dependence on fossil sources and to environmental reasons, related to climatic change and its effects on mankind. Tax and/or financial incentives have been instituted for the population, to have access to renewable source technologies, and for the local equipment industry, to develop more quickly. In Brazil, the PV (photovoltaic) equipment to convert solar into electricity is more often used in low income rural communities, located distant from the grid network. However, since there is no currently specific regulatory incentive mechanism for this source in the country, the Brazilian PV equipment industry has not made great advances and the market is largely dominated by multinationals. Against this background, this work has as objective to analyze the current PV equipment industry in Brazil, in such way that the obtained information can aid in a future elaboration of a national program development to promote the use of this technology, stimulating the domestic industry and reducing the dependence on imported equipment. (author)

Monitoring of a micro-smart grid: Power consumption data of some machineries of an agro-industrial test site.

Science.gov (United States)

Fabrizio, Enrico; Biglia, Alessandro; Branciforti, Valeria; Filippi, Marco; Barbero, Silvia; Tecco, Giuseppe; Mollo, Paolo; Molino, Andrea

2017-02-01

For the management of a (micro)-smart grid it is important to know the patters of the load profiles and of the generators. In this article the power consumption data obtained through a monitoring activity developed on a micro-smart grid in an agro-industrial test-site are presented. In particular, this reports the synthesis of the monitoring results of 5 loads (5 industrial machineries for crop micronization, corncob crashing and other similar processes). How these data were used within a monitoring and managing scheme of a micro-smart grid can be found in (E. Fabrizio, V. Branciforti, A. Costantino, M. Filippi, S. Barbero, G. Tecco, P. Mollo, A. Molino, 2017) [1]. The data can be useful for other researchers in order to create benchmarks of energy use input appropriate energy demand values in optimization tools for the industrial sector.

Isolation of imidacloprid degrading bacteria from industrial sites

International Nuclear Information System (INIS)

Shahid, M.N.; Jabeen, F.

2009-01-01

Immidacloprid is a cyclodiene organochlorine used as an insecticide all over the world and possessing a serous environmental threat. It is mostly used for cotton insects (bollworm, aphid and white fly). For isolation of imidacloprid degrading bacteria, two soil samples were collected from industrial contaminated sites of Kala Shah Kahu district sheikupura, having ten year history of use. Soil samples were analyzed by measuring pH and electric conductivity. The isolation of imidacroprid degrading bacteria was performed by enrichment technique. Eight bacterial strains, S/sub 1-a/ S/2-2-b/ S/2-c/ S/2-d/ S/2-e/ S/sub 2-f/ and S/sub 2-g/ and S/sub e-a/ were isolated on the basis of their colony morphologies. The purified colonies were characterized morphologically, physiologically and biochemically. Gram staining was done and Gram negative strain were confirmed on MacConkey agar and Eosin Methylene Blue. Bacterial strains were also checked for different minimal media in which only carbon source was the imidcloprid. For this purpose. FTW, FTW without N/sub 2/ NSM, M/sub 9/ and MM/sub 2/ media were used and their optical densities were taken on spectrophotometer isolates were checked for resistance to antibiotics and heavy metals. On these characteristics, S/sub 2-d/ and S/sub c-a/ were assigned to Enterobacteriaceae, S/sub 2-b/ to Pseudomonad and rest of the bacterial isolates were affiliated to bacillaceae. (author)

Quantifying siting difficulty: a case study of US transmission line siting

Energy Technology Data Exchange (ETDEWEB)

Vajjhala, S.P. [Resources for the Future, Washington DC (United States); Fischbeck, P.S. [Carnegie Mellon University, Pittsburgh, PA (United States). Departments of Social and Decision Sciences and Engineering and Public Policy

2007-01-15

The worldwide demand for new energy infrastructures has been paralleled in recent years by the increasing difficulty of siting major facilities. Siting difficulty is the subject of widespread discussion, but because of the complexity of the problem, potential solutions are not obvious or well understood. This paper presents a two-step policy-level framework that first develops an empirical measure of siting difficulty and then qualitatively assesses its major causes. The approach is based on the creation and aggregation of four siting indicators that are independent of the common causes and localized effects of siting problems. The proposed framework is demonstrated for the case of US transmission line siting. Results of the analyses reveal significant variations in state siting difficulty and industry experts' perceptions of its dominant causes, with implications for the long-term success of Regional Transmission Organizations (RTOs) and knowledge transfer among siting professionals in the deregulated industry. (author)

Building confidence in decommissioning in France: Towards a safe, industrially applicable, coherent national system without site or waste liberation

International Nuclear Information System (INIS)

Averous, J.; Chapalain, E.

2002-01-01

The rate of decommissioning in France is accelerating, as the first generation of power reactors will be actively decommissioned in the next few years. Experience has been gathered from past decommissioning activities and some current pilot decommissioning operations. This experience has shown that a national system has to be put in place to deal with decommissioning, waste elimination and site cleaning up activities in order to allow a consistent, safe, transparent and industrially applicable management of these matters. A system founded on successive lines of defence has been put into enforcement, which does not involve any site nor waste liberation, as it is considered that the criteria associated are always prone to discussion and contradiction. This system is based on the following concepts : 'nuclear waste', waste prone to have been contaminated or activated, is segregated from 'conventional waste' using a system involving successive lines of defence, and hence, building a very high level of confidence that no 'nuclear waste' will be eliminated without control in conventional waste eliminators or recycling facilities ; 'nuclear waste' is eliminated in dedicated facilities or repositories, or in conventional facilities under the condition of a special authorisation based on a radiological impact study and a public inquiry ; a global safety evaluation of the nuclear site is conducted after decommissioning in order to define possible use restrictions. In all cases, minimum restrictions will be put into enforcement in urbanisation plans to ensure sufficient precaution when planning future uses of the ground or the building. This paper describes this global system in detail and shows that its inherent consistency allows it to be easily applicable by operators while achieving a high level of safety and confidence. (author)

Methods for calculating energy and current requirements for industrial electron beam processing

International Nuclear Information System (INIS)

Cleland, M.R.; Farrell, J.P.

1976-01-01

The practical problems of determining electron beam parameters for industrial irradiation processes are discussed. To assist the radiation engineer in this task, the physical aspects of electron beam absorption are briefly described. Formulas are derived for calculating the surface dose in the treated material using the electron energy, beam current and the area thruput rate of the conveyor. For thick absorbers electron transport results are used to obtain the depth-dose distributions. From these the average dose in the material, anti D, and the beam power utilization efficiency, F/sub p/, can be found by integration over the distributions. These concepts can be used to relate the electron beam power to the mass thruput rate. Qualitatively, the thickness of the material determines the beam energy, the area thruput rate and surface dose determine the beam current while the mass thruput rate and average depth-dose determine the beam power requirements. Graphs are presented showing these relationships as a function of electron energy from 0.2 to 4.0 MeV for polystyrene. With this information, the determination of electron energy and current requirements is a relatively simple procedure

Current Debates in the Study of the Industrial Revolution.

Science.gov (United States)

Beaudoin, Steven M.

2000-01-01

Provides an overview of the literature on the debates surrounding the industrial revolution using four categories: (1) definition and characteristics; (2) context and causation; (3) impacts and scope; and (4) industrialization as a worldwide phenomenon. (CMK)

Legacies of the uranium ore mining industry and their restoration. A survey of Africa, Asia and Australia

International Nuclear Information System (INIS)

Waggitt, P.

2008-01-01

Management of the environment in the uranium mining industry has an eventful history of more than 50 years. In addition to examples of successful restoration of mining and preparation sites in some countries there are also numerous cases, in which no or defective restoration left behind serious waste deposits. In the course of the renaissance of the uranium industry there is increasing interest in the rehabilitation of such waste sites. There is still an urgent requirement to eradicate the environmental effects of the old mining industry. Previous deposits could be of interest for renewed working under the present economic boundary conditions. Restoration as an integral part of the current and future uranium mining industry with the application of modern international safety standards is extremely important. The contribution provides a survey of restoration projects of the old mining industry in various parts of the world and shows how the International Atomic Energy Agency, the national supervisory and approval authorities as well as the mining companies collaborate closely at many sites on solution of the difficult problems. (orig.)

The Distribution and Health Risk Assessment of Metals in Soils in the Vicinity of Industrial Sites in Dongguan, China

Directory of Open Access Journals (Sweden)

Chao Liu

2016-08-01

Full Text Available Exponential industrialization and rapid urbanization have resulted in contamination of soil by metals from anthropogenic sources in Dongguan, China. The aims of this research were to determine the concentration and distribution of various metals (arsenic (As, cadmium (Cd, chromium (Cr, copper (Cu, mercury (Hg, nickel (Ni, lead (Pb and zinc (Zn in soils and identify their potential health risks for local residents. A total of 106 soil samples were collected from the vicinity of industrial sites in Dongguan. Two types of samples were collected from each site: topsoil (0–20 cm, TS and shallow soil (20–50 cm, SS. Results showed that the soils were contaminated by metals and pollution was mainly focused on TS. The geoaccumulation index (Igeo and pollution indexes (PI implied that there was a slight increase in the concentrations of Cd, Cu, Hg, Ni, and Pb, but the metal pollution caused by industrial activities was less severe, and elements of As and Cr exhibited non-pollution level. The risk assessment results suggested that there was a potential health risk associated with As and Cr exposure for residents because the carcinogenic risks of As and Cr via corresponding exposure pathways exceeded the safety limit of 10−6 (the acceptable level of carcinogenic risk for humans. Furthermore, oral ingestion and inhalation of soil particles are the main exposure pathways for As and Cr to enter the human body. This study may provide basic information of metal pollution control and human health protection in the vicinity of industrial regions.

One year online chemical speciation of submicron particulate matter (PM1) sampled at a French industrial and coastal site

Science.gov (United States)

Zhang, Shouwen; Riffault, Véronique; Dusanter, Sébastien; Augustin, Patrick; Fourmentin, Marc; Delbarre, Hervé

2015-04-01

The harbor of Dunkirk (Northern France) is surrounded by different industrial plants (metallurgy, petrochemistry, food processing, power plant, etc.), which emit gaseous and particulate pollutants such as Volatile Organic Compounds (VOCs), oxides of nitrogen (NOx) and sulfur (SO2), and submicron particles (PM1). These emissions are poorly characterized and their impact on neighboring urban areas has yet to be assessed. Studies are particularly needed in this type of complex environments to get a better understanding of PM1sources, especially from the industrial sector, their temporal variability, and their transformation. Several instruments, capable of real-time measurements (temporal resolution ≤ 30 min), were deployed at a site located downwind from the industrial area of Dunkirk for a one-year duration (July 2013-September 2014). An Aerosol Chemical Speciation Monitor (ACSM) and an Aethalometer monitored the main chemical species in the non-refractory submicron particles and black carbon, respectively. Concomitant measurements of trace gases and wind speed and direction were also performed. This dataset was analyzed considering four wind sectors, characteristics of marine, industrial, industrial-urban, and urban influences, and the different seasons. We will present a descriptive analysis of PM1, showing strong variations of ambient concentrations, as well as evidences of SO2 to SO4 gas-particle conversion when industrial plumes reached the monitoring site. The organic fraction measured by ACSM (37% of the total mass on average) was analyzed using a source-receptor model based on Positive Matrix Factorization (PMF) to identify chemical signatures of main emission sources and to quantify the contribution of each source to the PM1 budget given the wind sector. Four main factors were identified: hydrocarbon organic aerosol (HOA), oxygenated organic aerosol (OOA), biomass burning organic aerosol (BBOA) and cooking-like organic aerosol (COA). Overall, the total PM

Assessment of industrial liquid waste management in Omdurman Industrial Area

International Nuclear Information System (INIS)

Elnasri, R. A. A.

2003-04-01

This study was conducted mainly to investigate the effects of industrial liquid waste on the environment in the Omdurman area. Various types of industries are found around Omdurman. According to the ISC the major industries are divided into eight major sub-sectors, each sub-sector is divided into types of industries. Special consideration was given to the liquid waste because of its effects. In addition to the available data, personal observation supported by photographs, laboratory analyses were carried on the industrial effluents. The investigated parameters in the analysis were, BOD, COD, O and G, Cr, TDS, TSS, pH, temp and conductivity. Interviews were conducted with waste handling workers in the industries, in order to assess the effects of industrial pollution. The results obtained showed that pollutants produced by all the factories were found to exceed the accepted levels of the industrial pollution control. The effluents disposed of in the sites allotted by municipal authorities have adverse effects on the surrounding environment and public health and amenities. Accordingly the study recommends that the waste water must be pretreated before being disposed of in site allotted by municipal authorities. Develop an appropriate system for industrial waste proper management. The study established the need to construct a sewage system in the area in order to minimize the pollutants from effluents. (Author)

Assessment of industrial liquid waste management in Omdurman Industrial Area

Energy Technology Data Exchange (ETDEWEB)

Elnasri, R A. A. [Institute of Environmental Studies, University of Khartoum, Khartoum (Sudan)

2003-04-15

This study was conducted mainly to investigate the effects of industrial liquid waste on the environment in the Omdurman area. Various types of industries are found around Omdurman. According to the ISC the major industries are divided into eight major sub-sectors, each sub-sector is divided into types of industries. Special consideration was given to the liquid waste because of its effects. In addition to the available data, personal observation supported by photographs, laboratory analyses were carried on the industrial effluents. The investigated parameters in the analysis were, BOD, COD, O and G, Cr, TDS, TSS, pH, temp and conductivity. Interviews were conducted with waste handling workers in the industries, in order to assess the effects of industrial pollution. The results obtained showed that pollutants produced by all the factories were found to exceed the accepted levels of the industrial pollution control. The effluents disposed of in the sites allotted by municipal authorities have adverse effects on the surrounding environment and public health and amenities. Accordingly the study recommends that the waste water must be pretreated before being disposed of in site allotted by municipal authorities. Develop an appropriate system for industrial waste proper management. The study established the need to construct a sewage system in the area in order to minimize the pollutants from effluents. (Author)

Key technologies for the current and future challenges of the nuclear industry

International Nuclear Information System (INIS)

Martinez-Sancho, Lou; Roulleaux Dugage, Martin

2017-01-01

The current challenges of the nuclear industry are the result of too many uncertainties: low GDP growth of OECD countries, booming state debts, deregulated electricity markets, growing safety regulation and diminishing public support. As a result, nuclear technology companies tend to entrench in their current installed base, while attempting to develop global partnerships to market their products to new nuclear countries, along with viable financing schemes. But new opportunities are lying ahead. In a future context of effective and global climate policies, nuclear energy will have to play a key role in a new energy ecosystem aside the two other clean air energy production technologies: renewable energies and electricity storage. And still, the perspective of long-term sustainability of nuclear energy is still high. This paper explores the opportunity for key innovative technologies to shift the way we think about nuclear in the future energy system while addressing these major challenges. (author)

VADOSE ZONE STUDIES AT AN INDUSTRIAL CONTAMINATED SITE: THE VADOSE ZONE MONITORING SYSTEM AND CROSS-HOLE GEOPHYSICS

OpenAIRE

Fernandez de Vera, Natalia; Beaujean, Jean; Jamin, Pierre; Nguyen, Frédéric; Dahan, Ofer; Vanclooster, Marnik; Brouyère, Serge

2014-01-01

In situ vadose zone characterization is essential to improve risk characterization and remediation measures for soil and groundwater contamination. However, most available technologies have been developed in the context of agricultural soils. Most of these methodologies are not applicable at industrial sites, where soils and contamination differ in origin and composition. In addition, they are applicable only in the first meters of soils, leaving deeper vadose zones with lack of informatio...

Review of Wearable Device Technology and Its Applications to the Mining Industry

Directory of Open Access Journals (Sweden)

Mokhinabonu Mardonova

2018-03-01

Full Text Available This paper reviews current trends in wearable device technology, and provides an overview of its prevalent and potential deployments in the mining industry. This review includes the classification of wearable devices with some examples of their utilization in various industrial fields as well as the features of sensors used in wearable devices. Existing applications of wearable device technology to the mining industry are reviewed. In addition, a wearable safety management system for miners and other possible applications are proposed. The findings of this review show that by introducing wearable device technology to mining sites, the safety of mining operations can be enhanced. Therefore, wearable devices should be further used in the mining industry.

A review on the current issues and barriers of Industrialised Building System (IBS) adoption in Malaysia’s construction industry

Science.gov (United States)

Amin, M. A. Mohd; Abas, N. H.; Shahidan, S.; Rahmat, M. H.; Suhaini, N. A.; Nagapan, S.; Rahim, R. Abdul

2017-11-01

Malaysia considers the construction industry as one of the main contributors to its Gross Domestic Product (GDP). However, there are some unresolved issues arising from the ongoing and widespread adoption of the conventional method of construction such as the resultant fragmentation of the industry itself; delays in production and delivery time of unnecessary wastages and lack of sustainability practice. Malaysian Government has been continuously encouraging the industry to use, partly or if not wholly, the Industrialized Building System (IBS), which is considered to be an important part of sustainable construction initiative. IBS was introduced to Malaysia as the solution to issues related to dependencies of foreign workers, raising demand for affordable accommodations and improving image, quality and productivity of construction industry. However, the IBS adoption in Malaysia remains low. This paper presents the review of the current issues and barriers of IBS adoption in Malaysian construction industry.

The World Nuclear Industry Status Report 2013

International Nuclear Information System (INIS)

Schneider, Mycle; Froggatt, Antony; Hosokawa, Komei; Thomas, Steve; Yamaguchi, Yukio; Hazemann, Julie; Bradford, Peter A.

2013-07-01

Two years after the Fukushima disaster started unfolding on 11 March 2011, its impact on the global nuclear industry has become increasingly visible. Global electricity generation from nuclear plants dropped by a historic 7 percent in 2012, adding to the record drop of 4 percent in 2011. This World Nuclear Industry Status Report 2013 (WNISR) provides a global overview of the history, the current status and the trends of nuclear power programs worldwide. It looks at nuclear reactor units in operation and under construction. Annex 1 provides 40 pages of detailed country-by-country information. A specific chapter assesses the situation in potential newcomer countries. For the second time, the report looks at the credit-rating performance of some of the major nuclear companies and utilities. A more detailed chapter on the development patterns of renewable energies versus nuclear power is also included. Annex 6 provides an overview table with key data on the world nuclear industry by country. The 2013 edition of the World Nuclear Industry Status Report also includes an update on nuclear economics as well as an overview of the status, on-site and off-site, of the challenges triggered by the Fukushima disaster. However, this report's emphasis on recent post-Fukushima developments should not obscure an important fact: as previous editions (see www.WorldNuclearReport.org) detail, the world nuclear industry already faced daunting challenges long before Fukushima, just as the U.S. nuclear power industry had largely collapsed before the 1979 Three Mile Island accident. The nuclear promoters' invention that a global nuclear renaissance was flourishing until 3/11 is equally false: Fukushima only added to already grave problems, starting with poor economics. The performance of the nuclear industry over the year from July 2012 to July 2013 is summed up in this report

Low-level radioactive waste management at the Nevada Test Site - Current status

International Nuclear Information System (INIS)

Becker, B.D.; Crowe, B.M.; Gertz, C.P.; Clayton, W.A.

1999-01-01

The performance objectives of the Department of Energy's Low-Level Radioactive Waste (LLW) disposal facilities located at the Nevada Test Site transcend those of any other radioactive waste disposal site in the US. Situated at the southern end of the Great Basin, 800 feet above the water table, the Area 5 Radioactive Waste Management Site (RWMS) has utilized a combination of engineered shallow land disposal cells and deep augured shafts to dispose a variety of waste streams. These include high volume low-activity wastes, classified materials, and high-specific-activity special case wastes. Twenty miles north of Area 5 is the Area 3 RWMS. Here bulk LLW disposal takes place in subsidence craters formed from underground testing of nuclear weapons. Earliest records indicate that documented LLW disposal activities have occurred at the Area 5 and Area 3 RWMS's since 1961 and 1968, respectively. However, these activities have only been managed under a formal program since 1978. This paper describes the technical attributes of the facilities, present and future capacities and capabilities, and provides a description of the process from waste approval to final disposition. The paper also summarizes the current status of the waste disposal operations

Neutron activation analysis in an industrial laboratory using an off-site nuclear reactor

International Nuclear Information System (INIS)

Osborn, T.W.; Broering, W.B.

1977-01-01

A multifunctional research laboratory, such as Procter and Gamble's Miami Valley Laboratories, requires elemental analyses on many materials. A general survey technique is important even if the information it provides is incomplete or is less precise than single element analyses. Procter and Gamble has developed neutron activation analysis (NAA) capabilities using a nuclear reactor several hundred miles away. The concentration of 40 to 50 elements can be determined in a variety of matrices. We have found NAA to be a powerful supplement to some of the more classical analytical techniques even without having an on-site neutron source. We have also found an automated data acquisition system to be essential for the successful application of NAA in an industrial laboratory

Search for over 2000 current and legacy micropollutants on a wastewater infiltration site with a UPLC-high resolution MS target screening method.

Science.gov (United States)

Wode, Florian; van Baar, Patricia; Dünnbier, Uwe; Hecht, Fabian; Taute, Thomas; Jekel, Martin; Reemtsma, Thorsten

2015-02-01

A target screening method using ultra high performance liquid chromatography-high resolution mass spectrometry (UPLC-HRMS) was developed. The method was applied to 14 groundwater and 11 surface water samples of a former wastewater infiltration site, where raw wastewater was applied until 1985 and treated wastewater is applied since 2005. The measured data are compared with mass spectrometric data of over 2000 organic micropollutants (OMPs), including pharmaceuticals, personal care products, pesticides, industrial chemicals and metabolites of these classes. A total number of 151 and 159 OMPs were detected in groundwater and surface water, respectively, of which 12 have not been reported before in these matrices. Among these 12 compounds were 11 pharmaceuticals and one personal care product. The identity of 55 of the detected OMPs (35%) was verified by analysis of standard compounds. Based on the distribution in the study area, two groups of OMPs were clearly distinguished: current OMPs introduced with treated municipal wastewater since 2005 and legacy OMPs originating from infiltration of untreated wastewater until 1985. A third group included OMPs contained in historic as well as in current wastewater. During infiltration, OMPs with molecular mass >500 g/mol and log DOW > 3.9 were preferentially removed. Speciation had a strong impact with cationic OMPs showing high, neutral OMPs medium and anionic OMPs lowest elimination during infiltration. This target screening method proved useful to study a wide range of compounds, even in retrospect and at sites with poorly documented history and with a complex and variable hydrological situation. Copyright © 2014 Elsevier Ltd. All rights reserved.

Acts of the Ville d'Avray seminar on the 21. and 22. of january 2003 on the dialogue around industrial sites

International Nuclear Information System (INIS)

2003-01-01

Following the research work on the stakes of the social dialogue around the follow up of nuclear and non nuclear industrial installations opened by I.R.S.N. in 2000, a seminar has been organised on the 21. and 22. of january 2003 at Ville d' Avray. This seminar gathered different personalities( administration, experts, operators, associations, information local commissions, elected) in order to discuss and enrich the conclusions of the research work and elaborate a contribution about the dialogue process. The different subjects tackled were: Approach concerning the release of the british nuclear fuel installation at Sellafield, nuclear power plants of Saint Alban and Cogema La Hague, industrial site of Metaleurop at Noyelles-Godault, local commission of surveillance of the nuclear site of power generation of Fessenheim, evolution of the legislation frame around installations. (N.C.)

Assessment of industrial minerals and rocks in the controlled area

International Nuclear Information System (INIS)

Castor, S.B.; Lock, D.E.

1996-01-01

Yucca Mountain in Nye County, Nevada, is a potential site for a permanent repository for high-level nuclear waste in Miocene ash flow tuff. The Yucca Mountain controlled area occupies approximately 98 km 2 that includes the potential repository site. The Yucca Mountain controlled area is located within the southwestern Nevada volcanic field, a large area of Miocene volcanism that includes at least four major calderas or cauldrons. It is sited on a remnant of a Neogene volcanic plateau that was centered around the Timber Mountain caldera complex. The Yucca Mountain region contains many occurrences of valuable or potentially valuable industrial minerals, including deposits with past or current production of construction aggregate, borate minerals, clay, building stone, fluorspar, silicate, and zeolites. The existence of these deposits in the region and the occurrence of certain mineral materials at Yucca Mountain, indicate that the controlled area may have potential for industrial mineral and rock deposits. Consideration of the industrial mineral potential within the Yucca Mountain controlled area is mainly based on petrographic and lithologic studies of samples from drill holes in Yucca Mountain. Clay minerals, zeolites, fluorite, and barite, as minerals that are produced economically in Nevada, have been identified in samples from drill holes in Yucca Mountain

Assessment of industrial minerals and rocks in the controlled area

Energy Technology Data Exchange (ETDEWEB)

Castor, S.B. [Nevada Bureau of Mines and Geology, Reno, NV (United States); Lock, D.E. [Mackay School of Mines, Reno, NV (United States)

1996-08-01

Yucca Mountain in Nye County, Nevada, is a potential site for a permanent repository for high-level nuclear waste in Miocene ash flow tuff. The Yucca Mountain controlled area occupies approximately 98 km{sup 2} that includes the potential repository site. The Yucca Mountain controlled area is located within the southwestern Nevada volcanic field, a large area of Miocene volcanism that includes at least four major calderas or cauldrons. It is sited on a remnant of a Neogene volcanic plateau that was centered around the Timber Mountain caldera complex. The Yucca Mountain region contains many occurrences of valuable or potentially valuable industrial minerals, including deposits with past or current production of construction aggregate, borate minerals, clay, building stone, fluorspar, silicate, and zeolites. The existence of these deposits in the region and the occurrence of certain mineral materials at Yucca Mountain, indicate that the controlled area may have potential for industrial mineral and rock deposits. Consideration of the industrial mineral potential within the Yucca Mountain controlled area is mainly based on petrographic and lithologic studies of samples from drill holes in Yucca Mountain. Clay minerals, zeolites, fluorite, and barite, as minerals that are produced economically in Nevada, have been identified in samples from drill holes in Yucca Mountain.

Lexicogrammar in the International Construction Industry: A Corpus-Based Case Study of Japanese-Hong-Kongese On-Site Interactions in English

Science.gov (United States)

Handford, Michael; Matous, Petr

2011-01-01

The purpose of this research is to identify and interpret statistically significant lexicogrammatical items that are used in on-site spoken communication in the international construction industry, initially through comparisons with reference corpora of everyday spoken and business language. Several data sources, including audio and video…

Construction of an environmental pollution map for some industrial sites using some bio-indicators

International Nuclear Information System (INIS)

Helalyel, M.A.M.

2008-01-01

The present work deals with an environmental pollution through determination of the heavy metal pollutants namely Cd,Co,Cu,Fe,Mn,Ni,Pb and Zn which are known to cause hazard to plants and animals in water, soil and plants at different sites in Helwan and El-Tibben as old industrial areas and Toshki as pre-industrial area. In addition to, study physico-parameters of water, major anions and major cations. The thesis is divided into four main chapters (introduction, experimental, results and discussion, and comparison between Toshki, Helwan and el-Tibben)in addition to summary and conclusion, references, abstract and arabic summary. The first chapter of the thesis comprises the general introduction, which gives introduction on the subject under investigation . Also contains a brief account on the environmental pollution of water, soil and plants in addition to the impact of industrial pollution in egypt , previous work on heavy metal pollutants then the characteristic of the investigated heavy metal pollutants and natural radioactivity for the soil of the investigated areas. The second chapter contains a description of selected areas, the methodology of sampling, sample preparation for water, soil and plant and method of analysis of the selected heavy metals. The third chapter involves the results and discussion . The results revealed physico-chemical parameters measured in water samples collected from investigated areas as temperature, ph, dissolved oxygen(DO), biochemical oxygen demand (BOD) , and total alkalinity as well as determination of the major anions and cations in water samples collected from investigated areas. Heavy metals determined in water, soil and plants in addition to natural radioactivity in soil samples for each of the studied industrial cities, Helwan, el-ti been and Toshki

Concentrations of and health risks posed by polychlorinated dibenzo-p-dioxins and dibenzofurans around industrial sites in Hebei Province, China

DEFF Research Database (Denmark)

Han, Ying; Liu, Wenbin; Hansen, Hans Chr. Bruun

2016-01-01

Sintering and steel production as the main emission sources of polychlorinated dibenzo-p-dioxins and dibenzofurans (PCDD/Fs) may affect environment and human health. The concentrations, profiles, and distributions of PCDD/Fs in soil samples from around four typical sintering and steel production...... plants in Hebei Province, China, were determined. Forty-six soil samples were collected at distances from 500 to 9000 m from industrial plant chimneys. The concentrations of total 17 2,3,7,8-substituted PCDD/F congeners in the soil samples from sites A, B, C, and D were in the range 11-130, 13-284, 2...... will be exposed to low amounts of PCDD/Fs in soil from around the industrial sites, and this exposure will pose potential health risks for the local population living at distances of less than 1000 m from nearest stack but will have no high health risks for people living further away. These results...

[Current status of bio-based materials industry in China].

Science.gov (United States)

Diao, Xiaoqian; Weng, Yunxuan; Huang, Zhigang; Yang, Nan; Wang, Xiyuan; Zhang, Min; Jin, Yujuan

2016-06-25

In recent years, bio-based materials are becoming a new dominant industry leading the scientific and technological innovation, and economic development of the world. We reviewed the new development of bio-based materials industry in China, analyzed the entire market of bio-based materials products comprehensively, and also stated the industry status of bio-based chemicals, such as lactic acid, 1,3-propanediol, and succinic acid; biodegradable bio-based polymers, such as co-polyester of diacid and diol, polylactic acid, carbon dioxide based copolymer, polyhydroxyalknoates, polycaprolactone, and thermoplastic bio-based plastics; non-biodegradable bio-based polymers, such as bio-based polyamide, polytrimethylene terephthalate, bio-based polyurethane, and bio-based fibers.

The Clustering Effect of Industrial Sites: Turning Morphology into Guidelines for Future Developments within the Turin Metropolitan Area

Directory of Open Access Journals (Sweden)

Giuseppe Roccasalva

2012-11-01

Full Text Available As urban societies seek to redefine themselves following the decline of manufacturing, they are left with physical and social transformations supported by successive stages of industrial growth and shrinking. At the same time, new paradigms are developed in urban planning to address the challenge of cities that are declining and cities whose population is rapidly rising. As such, these attempts raise the need to understand the impact of the street network on how cities thrive or shrink, additionally to social, cultural and economic changes. This paper uses space syntax methodology and a comprehensive mapping of industrial distribution to analyse the evolution of Turin (capital of car manufacturing in Italy and its relationship to industry from 1920 to the present. The paper focuses on the morphological clustering of industrial sites and how alternative concepts for planning development may be generated. The analysis showed that industry began within the urban core along the primary routes of global-scale movement. However, as a new era of economic production took place at the end of the 20th century, the street network and industry followed a different spatial logic. Industrial activities spread along the periphery in island clusters in close proximity to global arteries of movement. Turin’s centre, on the other hand retained a backbone of integrated streets that enabled its reinforcement when industry relocated. The analysis of their historic development shows that new concepts should be informed by quantitative analysis of the evolution of the urban street network and its effects on economic activity, such that the configurational logical described may provide the basis for future guideline policies. 

Nanotechnology in the environment industry : opportunities and trends[Final report and bibliography for the nano-environmental cross-sector initiative

Energy Technology Data Exchange (ETDEWEB)

Schmidt, K. [DK3 Scientific Ltd., Edmonton, AB (Canada); Backs, S.; Janzen, K. [SynchroComm Inc., Edmonton, AB (Canada); Theriault, Y. [CHI 3 Consulting Inc., Edmonton, AB (Canada)

2005-03-04

Extensive oil and gas production in Alberta has resulted in contaminated soil at several thousand well sites. The petrochemical infrastructure and industrial development has also contributed to other site contamination challenges. Alberta's Nano-Environmental Cross Sector Initiative was launched to help remediate existing environmental pollutants and to reduce or prevent future pollution problems, particular in areas of immediate interest to Alberta industry such as soil remediation, water purification, desalination, and high-sensitivity chemical sensors for field use. This presentation discussed the potential for nanotechnology to provide enabling technologies for wastewater and hazardous waste management, resource recovery, pollution prevention, green manufacturing and energy efficiency. A search of the United States patent database was conducted for relevant nanotechnologies and a review was conducted of primary scientific literature. Members of the Environmental Services Association of Alberta (ESAA) were surveyed to determine the current status of nanotechnology awareness and implementation within the Alberta environmental industry. Current products and precommercialization of nanotechnology for the environmental industry were presented. refs., tabs., figs.

Broadening of molecular weight distribution of polymers synthesized by metallocene-based dual-site catalysts; Alargamento da distribuicao de massa molar de polimeros sintetizados com catalisadores metalocenicos dual-site

Energy Technology Data Exchange (ETDEWEB)

Santos, Joao H.Z. dos [Universidade Federal do Rio Grande do Sul (UFRGS), Porto Alegre, RS (Brazil). Inst. de Quimica]. E-mail: jhzds@iq.ufrgs.br; Fisch, Adriano G.; Cardozo, Nilo S.M.; Secchi, Argimiro R. [Universidade Federal do Rio Grande do Sul (UFRGS), Porto Alegre, RS (Brazil). Dept. de Engenharia Quimica

2008-07-01

The main topics related to the use of dual-site catalysts in the production of polymers with broad molecular weight distribution are reviewed. The polymerization using dual-site catalysts is more economical and allows to produce a higher quality product than other processes, such as polymer blend and multistage reactors. However, the formulation of these catalysts is quite complicated since the same catalyst must produce distinct polymer grades. In addition, the release of patents concerning the combination of metallocenes and new technologies for polymerization shows that polymerization processes using dual-site catalysts are of current industrial interest. (author)

Impact of industrialization: comparative study of child health in four sites from medieval and postmedieval England (A.D. 850-1859).

Science.gov (United States)

Lewis, Mary E

2002-11-01

The morbidity and mortality profiles of 831 non-adult skeletons from four contrasting sites in medieval and postmedieval England were compared to assess whether urbanization and later industrialization, had a detrimental effect on the health of the inhabitants. Failure in the population's ability to adapt to these environments should be evident in the higher rates of mortality, retarded growth, higher levels of stress, and a greater prevalence of metabolic and infectious disease in the urban groups. Non-adult skeletons were examined from Raunds Furnells in Northamptonshire, from St. Helen-on-the-Walls and Wharram Percy in Yorkshire, and from Christ Church Spitalfields in London. Results showed that a greater number of older children were being buried at the later medieval sites and that the skeletal growth profiles of the medieval urban and rural children did not differ significantly. A comparison of the growth profiles of St. Helen-on-the-Walls (urban) and Spitalfields (industrial) showed that the Spitalfields children were up to 3 cm shorter than their later medieval counterparts. At Spitalfields, cribra orbitalia and enamel hypoplasias occurred during the first 6 months of life, and 54% of the non-adults had evidence of metabolic disease. It is argued that differences in the morbidity and mortality of non-adults from urban and rural environments did exist in the past, but that it was industrialization that had the greatest impact on child health. Environmental conditions, urban employment, socioeconomic status, and changes in weaning ages and infant feeding practices contributed to differences in health in rural, urban, and industrial environments. Copyright 2002 Wiley-Liss, Inc.

Current status and policies on biodiesel industry in Malaysia as the world's leading producer of palm oil

International Nuclear Information System (INIS)

Abdullah, A.Z.; Salamatinia, B.; Mootabadi, H.; Bhatia, S.

2009-01-01

This article discusses current status of palm oil-based biodiesel industry in Malaysia, the policies introduced and strategies for its implementation. Due to renewability, high production rate, technical feasibility and role in reducing greenhouse gases (GHG) emission, palm oil is in the right position to supply the energy needs by the incorporation into the diesel supply. As a leading producer of palm oil, Malaysia has embarked on a comprehensive palm biofuel program since 1982. It has successfully established the use of palm biodiesel blend (B5) as a suitable fuel for the transport and industrial sectors through the introduction of the National Biofuel Policy. The current scenario of biodiesel program in Malaysia, as well as biofuel policies with respect to its use, technology, export, environmental issues and implementation aspects are thoroughly discussed. The roles of the policy towards the prosperity of the stakeholders, oil price and the reduction of greenhouse gasses are also highlighted. (author)

Medical Dosimetric Registry of Russian Atomic Industry Employees: Current Status and Perspectives

International Nuclear Information System (INIS)

Ilyin, L. A.; Kiselev, M. F.; Panfilov, A. P.; Kochetkov, O. A.; Ivanov, A. A.; Grinev, M. P.; Soloviev, V. Y.; Semenov, V. G.; Tukov, A. R.; Koshuurnikova, N. A.; Takhauov, R. M.; Melnikov, G. Y.

2004-01-01

Epidemiological studies of nuclear industry personnel contain the significant abilities to assess the prolonged radiation exposure effects in the human health. The clarification of these assessments and following improvements of the scientific justification of radiation regulation require the expansion of factual basis of the research currently, Branch Medical Dosimetric Registry (BMDR) of atomic industry and nuclear power employees is under the development in Russian to compose a number of regional registries. This work is coordinated by the State Research Center- Institute of Biophysics (Moscow). The first phase of this project was devoted to the forming of the regional registry of Mayak PA employees (Ozersk, South Uranl region). the employee registries of Siberian Chemical Plant (SCP, Seversk, Tomsk region) and Mountain Chemical Plant (MCP, Zheleznogorsk, Krasnoyarsk region) are at the finalization. At later phases, BMDR will be added by the information on other enterprises and on operating NPP too. The paper describes the structure, general issues of the forming and current status of BMDR. The comparison of major BMDR features versus LSS registry (which is the one of basic components for international radiation protection recommendations and current radiation protection standards) demonstrates that BMDR information can be more preferable to assess the significance of the man made radiation at high and intermediate dose ranges. Particularly, the number of employees (20-40 year age range) exposed to doses specific to detectable radiation health effects (above 2000 mSv) is almost ten times more than that for LSS cohort. Besides, the health monitoring was elaborated since the employment start point (Whereas, since year 5 for LSS cohort). BMDR dose records were measured (against LSS reconstructed doses) and the employee exposure duration was equal to years and decade (alternatively to momentary exposure recorded in LSS). BMDR data quantity and quality correspond to

Radioligands for PET studies of central benzodiazepine receptors and PK (peripheral benzodiazepine) binding sites -current status

International Nuclear Information System (INIS)

Pike, V.W.; Osman, S.; Shah, F.; Turton, D.R.; Waters, S.L.; Crouzel, C.; Nutt, D.J.

1993-01-01

The status of the radiochemical development and biological evaluation of radioligands for PET studies of central benzodiazepine (BZ) receptors and the so-called peripheral benzodiazepine binding sites, here discriminated and referred to as PK binding sites, is reviewed against current pharmacological knowledge, indicating those agents with present value and those with future potential. Practical recommendations are given for the preparation of two useful radioligands for PET studies, [N-methyl- 11 C]flumazenil for central BZ receptors, and [N-methyl- 11 C]PK 11195 for PK binding sites. Quality assurance and plasma metabolite analysis are also reviewed for these radioligands and practical recommendations are given on methodology for their performance. (Author)

Direct-current resistivity profiling at the Pecos River Ecosystem Project study site near Mentone, Texas, 2006

Science.gov (United States)

Teeple, Andrew; McDonald, Alyson K.; Payne, Jason; Kress, Wade H.

2009-01-01

The U.S. Geological Survey, in cooperation with Texas A&M University AgriLife, did a surface geophysical investigation at the Pecos River Ecosystem Project study site near Mentone in West Texas intended to determine shallow (to about 14 meters below the water [river] surface) subsurface composition (lithology) in and near treated (eradicated of all saltcedar) and control (untreated) riparian zone sites during June-August 2006. Land-based direct-current resistivity profiling was applied in a 240-meter section of the riverbank at the control site, and waterborne direct-current continuous resistivity profiling (CRP) was applied along a 2.279-kilometer reach of the river adjacent to both sites to collect shallow subsurface resistivity data. Inverse modeling was used to obtain a nonunique estimate of the true subsurface resistivity from apparent resistivity calculated from the field measurements. The land-based survey showed that the sub-surface at the control site generally is of relatively low resis-tivity down to about 4 meters below the water surface. Most of the section from about 4 to 10 meters below the water surface is of relatively high resistivity. The waterborne CRP surveys convey essentially the same electrical representation of the lithology at the control site to 10 meters below the water surface; but the CRP surveys show considerably lower resistivity than the land-based survey in the subsection from about 4 to 10 meters below the water surface. The CRP surveys along the 2.279-kilometer reach of the river adjacent to both the treated and control sites show the same relatively low resistivity zone from the riverbed to about 4 meters below the water surface evident at the control site. A slightly higher resistivity zone is observed from about 4 to 14 meters below the water surface along the upstream approximately one-half of the profile than along the downstream one-half. The variations in resistivity could not be matched to variations in lithology because

A survey of economic indices of plastic wastes recycling industry

Directory of Open Access Journals (Sweden)

Malek Hassanpour

2015-11-01

Full Text Available Numerous small recycling units of plastic wastes have been currently constructed heedless to study of economic indices in Iran. Pay attention to the prominent performance of the industrial sector for economic development and its priority for fortifying other sectors to implement job opportunities, survey of the economic indices beckon the stakeholders and industries owners. The main objective of this study was a survey of economic indices in small recycling unit of plastic wastes. Therefore, the practice of computing the economic indices was performed using empirical equations, professional experiences and observations in site of the industry in terms of sustainability performance. Current study had shown the indices values such as value-added percent, profit, annual income, breakeven point, value-added, output value, data value, variable cost of good unit and production costs were found 62%, $ 366558, $ 364292.6, $ 100.34, $ 423451.25, $ 255335.75, $ 678787, $ 389.65 and $ 314494.4 respectively. The breakeven point about 15.93%, the time of return on investment about 1.12 (13.7 months were represented that this industry slightly needs long time to afford the employed capital and starts making a profit.

Waste Management at the Nevada Test Site Fiscal Year 2001 Current Status

International Nuclear Information System (INIS)

Becker, B.D.; Clayton, W.A.; Crowe, B.M.

2002-01-01

The performance objectives of the U. S. Department of Energy's National Nuclear Security Administration Nevada Operations Office (NNSA/NV) Low-level Radioactive Waste (LLW) disposal facilities located at the Nevada Test Site transcend those of any other radioactive waste disposal site in the United States. Situated at the southern end of the Great Basin, 244 meters (800 feet) above the water table, the Area 5 Radioactive Waste Management Site (RWMS) has utilized a combination of engineered shallow land disposal cells and deep augured shafts to dispose a variety of waste streams. These include high volume low-activity waste, classified radioactive material, and high-specific-activity special case waste. Fifteen miles north of Area 5 is the Area 3 RWMS. Here bulk LLW disposal takes place in subsidence craters formed from underground testing of nuclear weapons. Earliest records indicate that documented LLW disposal activities have occurred at the Area 5 and Area 3 RWMSs since 1961 and 1 968, respectively. However, these activities have only been managed under a formal program since 1978. This paper describes the technical attributes of the facilities, present and future capacities and capabilities, and provides a description of the process from waste approval to final disposition. The paper also summarizes the current status of the waste disposal operations

Development programmes in rural communities affected by industrial sites. The case of nuclear plants in Spain

International Nuclear Information System (INIS)

Yuncal, A.

2000-01-01

A socioeconomic analysis performed for rural communities affected by industrial sites, namely for the case of nuclear power plants in Spain a common proposal for all the European countries is made. Existence of a common European program that could cover the following aspects: Creation of a Committee to enhance the participation in decision making process on different aspects, information policies, security, transport, waste management, investments, economic development; Contract between local authorities, State and companies responsibilities and financing; Legal framework of political organization; common socio-economic program including environment, employment, companies activities, responsibilities, taxes

Improvement of industrially important microbial strains by genome shuffling: Current status and future prospects.

Science.gov (United States)

Magocha, Tinashe Archbold; Zabed, H; Yang, Miaomiao; Yun, Junhua; Zhang, Huanhuan; Qi, Xianghui

2018-06-01

The growing demand for biotechnological products against limited metabolic capacity of industrially used microorganisms has led to an increased interest on strain-improvement over the last several decades, which aimed to enhance metabolite yield, substrate uptake and tolerance of the strains. Among a few techniques of strain-improvement, genome shuffling is the most recent and promising approach used for rapid strain-improvement that can yield a new strain by combining whole genomes of multi-parental microorganisms using the principles of protoplast fusion. Genome shuffling has brought a major breakthrough in the strain-improvement concept as it is found to be effective and reliable for expressing complex phenotypes. This review will discuss the technical aspects and applications of genome shuffling for various industrial strains to present its current status and recent progress. In the concluding remarks, a summary will be presented focusing on the major challenges and future outlooks of this technology. Copyright © 2018 Elsevier Ltd. All rights reserved.

Automatic Condition Monitoring of Industrial Rolling-Element Bearings Using Motor’s Vibration and Current Analysis

Directory of Open Access Journals (Sweden)

Zhenyu Yang

2015-01-01

Full Text Available An automatic condition monitoring for a class of industrial rolling-element bearings is developed based on the vibration as well as stator current analysis. The considered fault scenarios include a single-point defect, multiple-point defects, and a type of distributed defect. Motivated by the potential commercialization, the developed system is promoted mainly using off-the-shelf techniques, that is, the high-frequency resonance technique with envelope detection and the average of short-time Fourier transform. In order to test the flexibility and robustness, the monitoring performance is extensively studied under diverse operating conditions: different sensor locations, motor speeds, loading conditions, and data samples from different time segments. The experimental results showed the powerful capability of vibration analysis in the bearing point defect fault diagnosis. The current analysis also showed a moderate capability in diagnosis of point defect faults depending on the type of fault, severity of the fault, and the operational condition. The temporal feature indicated a feasibility to detect generalized roughness fault. The practical issues, such as deviations of predicted characteristic frequencies, sideband effects, time-average of spectra, and selection of fault index and thresholds, are also discussed. The experimental work shows a huge potential to use some simple methods for successful diagnosis of industrial bearing systems.

Site Characterization Work Plan for Gnome-Coach Site, New Mexico

Energy Technology Data Exchange (ETDEWEB)

DOE/NV

2001-02-13

Project Gnome was the first nuclear experiment conducted under the U.S. Atomic Energy Commission (AEC), predecessor to the U.S. Department of Energy (DOE), Plowshare Program. Gnome was part of a joint government-industry experiment focused on developing nuclear devices exclusively for peaceful purposes. The intent of the Gnome experiment was to evaluate the effects of a nuclear detonation in a salt medium. Historically, Project Gnome consisted of a single detonation of a nuclear device on December 10, 1961. Since the Gnome detonation, the AEC/DOE has conducted surface restoration, site reconnaissance, and decontamination and decommissioning activities at the site. In addition, annual groundwater sampling is performed under a long-term hydrological monitoring program begun in 1980. Coach, an experiment to be located near the Gnome project, was initially scheduled for 1963. Although construction and rehabilitation were completed for Coach, the experiment was canceled and never executed. Known collectively as Project Gnome-Coach, the site is situated within the Salado Formation approximately 25 miles east of Carlsbad, New Mexico, in Eddy County, and is comprised of nearly 680 acres, of which 60 acres are disturbed from the combined AEC/DOE operations. The scope of this work plan is to document the environmental objectives and the proposed technical site investigation strategies that will be utilized for the site characterization of the project. The subsurface at the Gnome-Coach site has two contaminant sources that are fundamentally different in terms of both their stratigraphic location and release mechanism. The goal of this characterization is to collect data of sufficient quantity and quality to establish current site conditions and to use the data to identify and evaluate if further action is required to protect human health and the environment and achieve permanent closure of the site. The results of these activities will be presented in a subsequent corrective

From heat integration targets toward implementation – A TSA (total site analysis)-based design approach for heat recovery systems in industrial clusters

International Nuclear Information System (INIS)

Hackl, Roman; Harvey, Simon

2015-01-01

The European process industry is facing major challenges to decrease production costs. One strategy to achieve this is by increasing energy efficiency. Single chemical processes are often well-integrated and the tools to target and design such measures are well developed. Site-wide heat integration based on total site analysis tools can be used to identify opportunities to further increase energy efficiency. However, the methodology has to be developed further in order to enable identification of practical heat integration measures in a systematic way. Designing site-wide heat recovery systems across an industrial cluster is complex and involves aspects apart from thermal process and utility flows. This work presents a method for designing a roadmap of heat integration investments based on total site analysis. The method is applied to a chemical cluster in Sweden. The results of the case study show that application of the proposed method can achieve up to 42% of the previously targeted hot utility savings of 129 MW. A roadmap of heat integration systems is suggested, ranging from less complex systems that achieve a minor share of the heat recovery potential to sophisticated, strongly interdependent systems demanding large investments and a high level of collaboration. - Highlights: • Methodology focused on the practical implementation of site-wide heat recovery. • Algorithm to determine a roadmap of heat integration investments. • Case study: 42% hot utility savings potential at a pay-back period of 3.9y.

Safety Regulations in organizations and enterprises under supervision of Federal environmental, industrial and nuclear supervision service of Russia (Rostechnadzor), Central Region. Short overview of sites which potentially are dangerous for terrorist threat

International Nuclear Information System (INIS)

Gasselblat, A.D.

2010-01-01

Full text: Federal environmental, industrial and nuclear supervision service of Russia carries out inspections over safety of atomic energy sites on the territory of Russian Federation, which are used for peaceful purposes. Currently under control of Supervision Service on the whole territory of Russia 2000 (2179) (1.) organizations (enterprises), business entities in the field of atomic energy use (industry, medicine, scientific research, agriculture, geological survey, education and etc.) using in their activity radionuclide sources. Approximately 6000 (5955) territorially separated or technologically independent radiation-dangerous sites are counted in their structure, which are dealing with radionuclides. The total number of sealed radionuclide sources is more than 1000 pieces. More than thousands radiation-dangerous entities are dealing with unsealed radionuclide sources and radioactive wastes. At such scales of activity, when evident dynamic of source movement is observed, it is very important for regulatory authority to update information on source location, condition, safe use and security, as well as physical protection and prevention of its use in terrorist purposes. In its structure industrial and nuclear supervision service of Russia has 7 big subdivisions (according to directions regulation in the field of atomic energy use) - inter regional territory administrations on control over nuclear and radiation safety, ensuring control over whole territory of Russian Federation, each in within its border of Federal region of Russian Federation. Central inter regional territory administration on control over nuclear and radiation safety is the biggest according to its personnel and number of controlled sites by territorial subdivision of Federal environmental, industrial and nuclear supervision service of Russia (in the field of atomic energy use, according to Federal Law dated 21.11.1995, №170-Federal Low On atomic energy use) and carries out its activity

Decommissioning challenges - an industrial reality

International Nuclear Information System (INIS)

Moore, H.; Mort, P.; Hutton, E.

2008-01-01

Sellafield Limited has undergone many transformations in previous years. The Nuclear Decommissioning Authority (NDA) has managed the site from April 2005, and a new Parent Body Organisation (PBO) is soon to be announced. In addition, it is an exciting time for the nuclear industry following the announcement of the UK government support new reactor builds. Should the site be selected for new build, the impact on Sellafield, its decommissioning program and economic impact on the local area can only be speculated at the current time. Every past, present and future decommissioning project at the Sellafield Limited site offers complex challenges, as each facility is unique. Specialist skills and experience must be engaged at pre-planned phases to result in a safe, efficient and successful decommissioning project. This paper provides an overview of a small selection of decommissioning projects, including examples of stakeholder engagement, plant and equipment dismantling using remote handling equipment and the application of innovative techniques and technologies. In addition, the final section provides a summary upon how future technologies required by the decommissioning projects are being assessed and developed. (authors)

Small mammal populations at hazardous waste disposal sites near Houston, Texas, USA

Science.gov (United States)

Robbins, C.S.

1990-01-01

Small mammals were trapped, tagged and recaptured in 0?45 ha plots at six hazardous industrial waste disposal sites to determine if populations, body mass and age structures were different from paired control site plots. Low numbers of six species of small mammals were captured on industrial waste sites or control sites. Only populations of hispid cotton rats at industrial waste sites and control sites were large enough for comparisons. Overall population numbers, age structure, and body mass of adult male and female cotton rats were similar at industrial waste sites and control sites. Populations of small mammals (particularly hispid cotton rats) may not suffice as indicators of environments with hazardous industrial waste contamination.

Sustainable Impact of Landfill Siting towards Urban Planning in Malaysia

Science.gov (United States)

Sin Tey, Jia; Goh, Kai Chen; Ern Ang, Peniel Soon

2017-10-01

Landfill is one of the most common, widely used waste management technique in Malaysia. The ever increasing of solid waste has made the role of landfill become prominent despite the negative impacts that caused by the landfill is unavoidable. The public and government regulations are getting more aware with the negative impacts that could be brought by the landfill towards the community. It led to the cultural shift to integrate the concept of sustainability into the planning of siting a landfill in an urban area. However, current urban planning tends to emphasize more on the environmental aspect instead of social and economic aspects. This is due to the existing planning guidelines and stakeholder’s understandings are more on the environmental aspect. This led to the needs of incorporating the concept of sustainability into the urban planning. Thus, this paper focuses on the industry stakeholders view on the negative impacts that will cause by the landfill towards the urban planning. The industry stakeholders are those who are related to the decision-making in the selection of a landfill site in the government department. The scope of the study is within the country of Malaysia. This study was conducted through the semi-structured interviews with a total of fifteen industry stakeholders to obtain their perspective on the issues of impacts of siting a landfill in the urban area. The data obtained was analysed using the software, QSR NVivo version 10. Results indicate that landfill bought significant sustainability-related impacts towards landfill siting in urban planning. The negative impacts stated by the respondents are categorized under all three sustainable aspects such as environmental, social and economic. Among the results are such as the pollution, such as the generation of leachate, the objection in siting a landfill site against by the public, and the negotiating and getting money contribution from local authorities. The results produced can be served

Implications for reconstruction of the relationship between nuclear industry and siting areas in Japan. Lessons learnt from the cases of Site Stakeholder Groups in United Kingdom

International Nuclear Information System (INIS)

Sugawara, Shin-etsu

2014-01-01

After the Fukushima nuclear accident, the Japanese nuclear community began to recognize the need for establishing local stakeholder meetings in nuclear siting areas for information sharing and communication in reference to the experiences in European countries. This report shows the patterns of institutional design and the management style of stakeholder meetings in UK based on the interview survey, including SSGs (Site Stakeholder Groups) around the NDA (Nuclear Decommissioning Authority) sites and LCLCs (Local Community Liaison Councils) around the nuclear power stations in operation. SSGs have developed a local-oriented management style under the leadership of independent chairs elected from local stakeholders, in contrast to LCLCs where the operator of nuclear energy facilities has the initiative of management. SSGs play critical roles in improving quality of decision-making and enhancing its legitimacy through providing forums for local stakeholder engagement in the process of NDA's consultations and BPEO (Best Practicable Environmental Option) implementation. Based on these insights from UK's cases, the author suggests the following remedies for the relationship between the nuclear industry and siting areas in Japan: (1) introducing evaluation systems of stakeholder engagement linked to the insurance rates of nuclear energy liability, and (2) modifying the nuclear safety agreements into risk management principles. (author)

INDUSTRIAL TOURISM IN GERMANY : SITUATION , WEAKNESES AND CHALENGES

Directory of Open Access Journals (Sweden)

Dietrich Soyez

2014-01-01

Full Text Available Industrial tourism, i.e. visiting both active and historic industrial plants (or their historical remains, has been a growing sector in tourism for years, but is nevertheless unlikely to lose its “niche” character... Today it is generally offered under the general heading of cultural tourism, and in this context is often also marketed as active or adventurous tourism (and associated with educational aims, both in marked contrast to the traditional relaxing holiday. The forms of supply and demand that have developed in industrial tourism are of growing significance both for historic and active industrial regions, as suchtourism can provide very positive stimuli for structural policy, regional economies and reputations. Recently, remarkable industrial tourism destinations (industrial Brand Worlds have emerged both in the old industrialised countries of Europe and North America andin Newly Industrialising Countries/NICs, e.g. in Asia. Many of these destinations need notfear comparison with the attractiveness of classical destinations for national or eveninternational tourism, and a few leading industrial sites already have impressive visitor numbers.After a brief overview of the current state of supply and demand in industrial tourism inGermany, the following points will form the focus of the analysis:–– Suppression of controversial and darkaspects of industrialisation (especially intimes of war, annexation and occupation–– Innovations (particularly in the formof so-called Brand Worlds, e.g. in theautomobile industry.

Marine Benthic Habitats and Seabed Suitability Mapping for Potential Ocean Current Energy Siting Offshore Southeast Florida

Directory of Open Access Journals (Sweden)

Amanda Mulcan

2015-05-01

Full Text Available This study examines the legal framework for ocean current energy policy and regulation to develop a metric for assessing the biological and geological characteristics of a seabed area with respect to the siting of OCE devices, a framework of criteria by which to assess seabed suitability (seabed suitability framework that can facilitate the siting, and implementation of ocean current energy (OCE projects. Seafloor geology and benthic biological data were analyzed in conjunction with seafloor core sample geostatistical interpolation to locate suitable substrates for OCE anchoring. Existing submarine cable pathways were considered to determine pathways for power transmission cables that circumvent biologically sensitive areas. Suitability analysis indicates that areas east of the Miami Terrace and north of recently identified deep-sea coral mounds are the most appropriate for OCE siting due to abundance of sand/sediment substrate, existing underwater cable route access, and minimal biological presence (i.e., little to no benthic communities. Further reconnaissance requires higher resolution maps of geological substrate and benthic community locations to identify specific OCE development locations, classify benthic conditions, and minimize potentially negative OCE environmental impacts.

CURRENT TRENDS IN HOSPITALITY INDUSTRY

Directory of Open Access Journals (Sweden)

Ivica Batinić

2013-10-01

Full Text Available Hospitality industry is a complex product-service economic activity which besides accommodation, food and beverages offers a variety of complementary and ancillary services in order to meet modern needs, demands and desires of tourists consumers. Contemporary needs, demands and desires of tourists consumers (increased need for security and preservation of health; emphasis on ecology and healthy food; pure nature stay; growing demand for adventure activities and excitement; convention facilities and incentive offerings; visits to towns, big sports, cultural, religious, business events; new travel motivation have led to the emergence of new trends in hospitality offering design. Wellness and spa hotels, boutique hotels, all inclusive hotels, slow-food restaurants, and wine and lounge bars are just some of the main trends, and successful hoteliers and caterers will examine each of the trends and devise development politics in accordance with the new requirements and global market needs.

Current situation and countermeasures of the defense technology industry intellectual property management

International Nuclear Information System (INIS)

Fan Fei

2014-01-01

In Defense technology industry is a strategic industry of our country, is an important foundation for China to achieve modernization of national defense, is also important driving force of our national economy. Intellectual property plays a very important role in the defense industry ' strengthen the basis of capacity, combining military and civilian, leapfrog development' strategy. Defense-related science, technology and industry advanced nature of intellectual property management and its ownership is a direct reflection of the capability of independent innovation and sustainable development of the defense industry. Therefore, how to make the effective protection and management of intellectual property rights in the Defense Industry has also become a new issue that we face. In this paper, by analyzing the status of the defense technology industry intellectual property management, at home and abroad, and other industry advanced experience in intellectual property management, put forward recommendations to strengthen our national defense science and technology industry intellectual property management. (author)

Comparison of static and high strain dynamic tests on driven steel piles at several industrial sites in Alberta

Energy Technology Data Exchange (ETDEWEB)

Tweedie, R.; Clementino, R.; Law, D. [Thurber Engineering Ltd., Edmonton, AB (Canada)

2009-07-01

Many of the foundations at industrial plants in northern Alberta are supported by driven steel piles that are often installed through thick glacial clay and sand deposits. This paper presented 3 case histories where static load tests (SLT) and high strain dynamic tests (HSDT) were conducted on the driven steel piles. The soil conditions and typical pile sizes used at the 3 sites were described. The first site was an oilsand processing facility where steam assisted gravity drainage (SAGD) was used for bitumen production from oilsand. The second site was a petrochemical plant and the third site was a power plant. The case histories revealed the importance of combining SLT and HSDT to optimize pile designs. The paper emphasized the benefits of undertaking the pile load tests during the design phase, when the potential benefits of obtaining higher capacities can be effectively applied to the pile designs. It was concluded that pile design based on Limit States Design (LSD) in accordance with NBC 2005 must satisfy the Ultimate Limit States (ULS) to prevent plunging failure and also Serviceability Limit States (SLS) to maintain tolerable settlement. 10 refs., 5 tabs., 7 figs.

Feasibility Study of Economics and Performance of Biomass Power Generation at the Former Farmland Industries Site in Lawrence, Kansas. A Study Prepared in Partnership with the Environmental Protection Agency for the RE-Powering America's Land Initiative: Siting Renewable Energy on Potentially Contaminated Land and Mine Sites

Energy Technology Data Exchange (ETDEWEB)

Tomberlin, G.; Mosey, G.

2013-03-01

Under the RE-Powering America's Land initiative, the U.S. Environmental Protection Agency (EPA) provided funding to the National Renewable Energy Laboratory (NREL) to support a feasibility study of biomass renewable energy generation at the former Farmland Industries site in Lawrence, Kansas. Feasibility assessment team members conducted a site assessment to gather information integral to this feasibility study. Information such as biomass resources, transmission availability, on-site uses for heat and power, community acceptance, and ground conditions were considered.

Creation of integrated information model of 'Ukryttya' object premises and industrial site conditions to support works

International Nuclear Information System (INIS)

Postil, S.D.; Ermolenko, A.I.; Ivanov, V.V.; Kotlyarov, V.T.

2004-01-01

Data integration is made using standard AutoCAD utility and special software developed in Visual Basic for Application language. Mutual transfer is realized between the applications prepared in Access and AutoCAD with displaying the submitted information. The work demonstrates a possibility to apply integrated information model for investigating radiation field's change and analysis regularities in premises and on industrial site area, development and visualization, with the use of computer animation means, of movement routes, displaying of emergency situations being forecast with the help of computer graphics means, integration of raster display of structures and vector computer model of objects

Qualification Practices in Nuclear Industry: Steam Generator Eddy Current Probe Qualification

International Nuclear Information System (INIS)

Vavrous, M.; Gracin, R.

2010-01-01

Through history of nuclear power plant operation, a large number of nuclear power plant forced outages related to tube failures occurred. It resulted with large amount of repair and outage costs, what initiated implementation of regulated practice of periodical tube examination and tube condition monitoring. Purpose of examinations is to detect existing or potential tube degradations that could affect tube integrity and therefore result in forced outages and unwanted costs related to emergency repair activities and loss of ability for electrical power production. With increased examination activities, additional information about steam generator tube condition became available and additional methods for ensuring tube integrity became available. As the number of examination solutions increased, need for validation and assessment of examination methods occurred. For that purpose, a large number of standards and guidelines with its requirements were implemented in nuclear industry regulatory requirements to ensure that adequately validated examinations are applied. With this purpose, qualification requirements for inspection activities were implemented with other requirements. With progress of technology, progress was also achieved in examination methods and more advanced examination methods and advanced inspection systems were developed. This advancement is accompanied by advancement in regulatory requirements regarding inspection and monitoring of tube integrity and condition. Ultimate goal of implementation of qualification processes and its requirements in all aspects of nuclear industry is to achieve minimal rate of forced outages, which would ensure maximum electrical power production capabilities and maximum optimization of operational costs while maintaining safe operation in accordance with environmental policies. This article will focus on qualification of steam generator eddy current bobbin probe.(author).

Potential for energy-conserving capital equipment in UK industries

Energy Technology Data Exchange (ETDEWEB)

Fawkes, S D

1986-01-01

A summary is given of recent research into the potential for energy-conserving capital equipment in UK industries. The research had significant findings regarding the feasibility of achieving low-energy scenarios. It also stressed the importance of site specific factors in inhibiting incremental technical change such as that common in energy-conservation investments, developed a soft systems model of energy-management activities and investigated current progress and management styles in the brewing, malting, distilling and dairy sectors.

Occupational accidents: a perspective of pakistan construction industry

International Nuclear Information System (INIS)

Ali, T.H.; Khahro, S.H.; Memon, F.A.

2014-01-01

It has been observed that the construction industry is one of the notorious industry having higher rate of facilities and injuries. Resulting in higher financial losses and work hour losses, which are normally faced by this industry due to occupational accidents. Construction industry has the highest occupational accidents rate recorded throughout the world after agriculture industry. The construction work site is often a busy place having an incredibly high account of activities taking place, where everyone is moving in frenzy having particular task assigned. In such an environment, occupational accidents do occur. This paper gives information about different types of occupational accidents and their causes in the construction industry of Pakistan. A survey has been carried out to identify the types of occupational accidents often occur at construction site. The impact of each occupational accident has also been identified. The input from the different stakeholders involved on the work site was analyzed using RIW (Relative Importance Weight) method. The findings of this research show that fall from elevation, electrocution from building power and snake bite are the frequent occupational accidents occur within the work site where as fall from elevation, struck by, snake bite and electrocution from faulty tool are the occupational accident with high impact within the construction industry of Pakistan. The results also shows the final ranking of the accidents based on higher frequency and higher impact. Poor Management, Human Element and Poor Site Condition are found as the root causes leading to such occupational accidents. Hence, this paper identify that what type of occupational accidents occur at the work place in construction industry of pakistan, in order to develop the corrective actions which should be adequate enough to prevent the re-occurrence of such accidents at work site. (author)

Evaluation of the current practices of noise-induced hearing loss (NIHL) awareness training in the South African mining industry

CSIR Research Space (South Africa)

Edwards, AL

2015-01-01

Full Text Available This study aimed to evaluate the current practices in relation to best practice criteria and make recommendations for improvements to noise-induced hearing loss (NIHL) awareness training in the South African mining industry. A survey tool based...

Strategic implications of the current surge of merger and alliance activity in the energy industry

International Nuclear Information System (INIS)

Doucet, G.W.

1997-01-01

The transformation that has taken place in Canada's natural gas industry since the 1985 deregulation was reviewed. The 1985 'Halloween Agreement' was pivotal in deregulating the wholesale gas commodity business and paved the way for a truly competitive market for natural gas in Canada. Results of deregulation have been significantly lower prices for natural gas and a tripling of the natural gas market in Canada. Currently, natural gas represents 31 per cent of total energy consumption in Canada and approximately 22 per cent in the United States. New suppliers and industry players have entered the market to widen the choice and competition of energy products and services. Apart from the competition that resulted from deregulation, the convergence of the gas and electricity industries was considered to have been the most significant development. Ramifications of the gas-electricity convergence were reviewed. While the final outcome of the convergence in terms of the number and size of the companies operating in the market will not be known for some time, the de facto globalization of the natural gas business by reason of its interplay and offplay in regional markets with other forms of energy, is a well known fact. Further convergence, such as oil/natural gas/electricity was predicted

A survey of citizen's attitude to disposal sites of industrial waste and radioactive waste

International Nuclear Information System (INIS)

Ishizaka, Kaoru; Tanaka, Masaru; Tokizawa, Takayuki; Sato, Kazuhiko; Koga, Osamu

2008-01-01

This study aimed to investigate a risk perception about landfill sits for industrial waste or radioactive waste through the questionnaire survey. As a result, it was shown that most of people worried about health and environmental impact of radioactive waste; and moreover, high ratios of the peoples felt dangerous and scary sensuously. Public trust to the central government was very low. Over 60 percent of people do not trust that countermeasures will be taken at the times of accident' and nearly 70 percent of people do not trust that 'the information about the accident is disclosed'. Answers to questions concerning about public trust regarding countermeasures at the accident, information disclosure at the accident, environmental standard, and environmental technology show significant correlation with risk perception of landfill sites. (author)

A meta-analysis of mortality data in Italian contaminated sites with industrial waste landfills or illegal dumps

Directory of Open Access Journals (Sweden)

Lucia Fazzo

2014-09-01

Full Text Available Objectives. Adverse effects of waste management represent a public health issue. Mortality meta-analysis in Italian National Priority Contaminated Sites (NPCSs with industrial waste landfills or illegal dumps is presented. Methods. 24 NPCSs include industrial waste landfills or illegal dumps. Class 1 (10 NPCSs with industrial waste landfills and Class 2 (14 NPCSs with illegal dumps were categorized. Random-effects model meta-analyses of Standardized Mortality Ratios non-adjusted (SMRs and adjusted for Deprivation (DI-SMRs computed for each CS (1995-2002 were performed for overall 24 NPCSs and the two classes. The North-Southern gradient was considered. Results. 24 CSs pooled-SMRs are significantly increased in both genders for cancer of liver (men: SMR = 1.13; women: SMR = 1.18, bladder (men: SMR = 1.06; women: SMR = 1.11, and for cirrhosis (men: SMR = 1.09; women: SMR = 1.13. In Class 2 the increase is confirmed in both genders for liver and bladder cancers and for cirrhosis and in men only for lung cancer. Congenital anomalies and adverse perinatal conditions are not increased. Conclusion. The results are consistent with the hypothesis of adverse health effects of non-adequately managed hazardous waste. Causal interpretation is not allowed, but the meta-analytic approach provides more confidence in the findings.

Associations of cancer site and type with occupation and industry from the Third National Cancer Survey Interview.

Science.gov (United States)

Williams, R R; Stegens, N L; Goldsmith, J R

1977-10-01

From the Third National Cancer Survey (TNCS) Interview Study of 7,518 incident cases, lifetime histories of occupations and industries were studied for associations with specific cancer sites and types while controlling for age, sex, race, education, use of cigarettes or alcohol, and geographic location. Lung cancer patients were found more often than expected among several categories including trucking, air transportation, wholesaling, painting, building construction, building maintenance, and manufacturing (furniture, transportation equipment, and food products). Controlling for cigarette smoking did not change these associations. Leukemia and multiple myeloma were associated with sales personnel of both sexes, whereas lymphomas and Hodgkin's disease were excessive among women working in the medical industry. Other associations included rectal cancer with several retail industries; prostate cancer with ministers, farmers, plumbers, and coal miners; malignant melanoma with school teachers; and invasive cervical cancer with women working in hotels and restaurants. Breast cancer patients were more common among women who were teachers or other professionals and who worked in business and finance (even after controlling for education). Many other findings are presented in detailed tables. Results are reported mainly as a research resource for use by other investigators doing work in this field. Suggestions are given for future studies.

Opinion on the guidelines determined by the Party of Christian Democratic and Christian Social Unions in the Bundestag on May 13, 1993: 'Energy policy for Germany as an industrial site'

International Nuclear Information System (INIS)

Anon.

1993-01-01

The VIK (Association of the Electric and Mechanical Power Industry) approves of the energy-political guidelines developed by the Party of the CDU/CSU in the Bundestag. It sees numerous agreed positions, which can form a common ground for joint efforts of industry and politics to secure the industrial site of Germany. (orig.) [de

The current breeding programme on industrial crops in Indonesia

International Nuclear Information System (INIS)

Hamid, Auzay; Abdullah, N.

1982-01-01

There are two main constraints why breeding programme of most industrial crops can not be carried out smoothly. Firstly, most of the industrial crops belong to a perennial group with a relatively long life circle. Secondly, a greater part of them have a very limited genetic diversities in the nature. The low yield capacity per hectare of some crops are mainly due to certain diseases caused by fungi, bacteria, viruses and nematodes, besides several kinds of pests. Efforts have been done to overcome these problems, particularly through improvements of cultural practices, as well as plant breeding, however, major parts of those problems are not solved yet. This paper reviews several problems of industrial crops of economic importance in connection with several aspects of breeding works done in the past and recently faced by ICRI and farmers. It seems that nuclear techniques as a new means in breeding programmes is badly needed, especially to certain crops with a narrow spectrum of genetic diversities with special reference to seek for plants which are expected to be resistant to major diseases and pests. (author)

OPTIPOLYGEN - Optimum integration of polygeneration in the food industry

Energy Technology Data Exchange (ETDEWEB)

NONE

2006-12-15

The expression polygeneration is defined as the use of multiple primary energy inputs to create multiple energy outputs. The aim of the project OPTIPOLYGEN is to investigate the potential of utilising and implementing polygeneration technologies in the food and drink industry. Due to its significant and simultaneous demand for process-heat, electricity and cooling, the food and drink industry is especially suitable for polygeneration. The work of the project comprised efforts covering everything from surveys of current utilisation of polygeneration to estimating the potential use in the future as well as evaluating the obstacles for further development. Moreover, the project did also have the aim to aid future implementations by developing and disseminating tools for faster evaluation of food plants applicability for polygeneration. These tools comprise technical guidelines, a web-based feasibility calculator as well as training materials for consultants and educators. All these tools are made available for interested bodies on the project website www.optipolygen.org . The results of the project reveal that whether polygeneration is applicable or not at a specific site is a complex question and depends on many details that may vary significantly by the local circumstances of each plant. Thus in order to be able to estimate the potential a thorough investigation of each plant site has to be undertaken comprising several issues such as: availability of local energy infrastructure, fuels, rules of electricity trade and transmission, district heat trade and transmission, carbon dioxide tax, regulations concerning biodegradable waste handling, subsidies, etc.. However, by disregarding these local differences and by instead extrapolating available technical and statistical data, the current potential for polygeneration in EU-15 food and drink industry is estimated to amount to 73,1 TWh{sub el}/year. The largest potentials are estimated to be in the meat and fish industry

Power quality of small rural industries

International Nuclear Information System (INIS)

Koval, D.O.; Leonard, J.J.; Licsko, Z.J.

1991-01-01

Successful and economical operation of small rural industries (e.g., grain, dairy, irrigation, pig, poultry, beef feedlots, etc.) is a fundamental objective of society. However, when the performance and life expectancy of industrial electronic and electrical equipment is significantly affected by power supply anomalies caused by polluting loads at an industrial site and by utility normal operational activities, the economic benefits of this technology are quickly eradicated. This paper will present the results of a detailed power quality survey of 23 small rural industries sponsored by the Canadian Electrical Association and provides a knowledge base on rural power quality and the possible origins of power supply problems experienced at the various industrial sites. The results of the survey provide a basis for mitigating actions by the utilities and their rural industrial customers to design and operate their electrical systems to minimize the effects of power supply anomalies

National Skills Assessment of the U.S. Wind Industry in 2012

Energy Technology Data Exchange (ETDEWEB)

Levanthal, M.; Tegen, S.

2013-06-01

A robust workforce is essential to developing domestic wind power projects, including manufacturing, siting, operations, maintenance, and research capabilities. The purpose of our research is to better understand today's domestic wind workforce, projected workforce needs as the industry grows, and how existing and new programs can meet the wind industry's future education and training needs. Results presented in this report provide the first published investigation into the detailed makeup of the wind energy workforce, educational infrastructure and training needs of the wind industry. Insights from this research into the domestic wind workforce will allow the private sector, educational institutions, and federal and state governmental organizations to make workforce-related decisions based on the current employment and training data and future projections in this report.

2016 Annual Industrial Wastewater Reuse Report for the Idaho National Laboratory Site’s Materials and Fuels Complex Industrial Waste Ditch and Industrial Waste Pond

Energy Technology Data Exchange (ETDEWEB)

Cafferty, Kara Grace [Idaho National Lab. (INL), Idaho Falls, ID (United States)

2017-02-01

This report describes conditions, as required by the state of Idaho Industrial Wastewater Reuse Permit (WRU-I-0160-01, Modification 1, formerly LA 000160 01), for the wastewater reuse site at the Idaho National Laboratory Site’s Materials and Fuels Complex Industrial Waste Ditch and Industrial Waste Pond from November 1, 2015, through October 31, 2016.

Identification of specific sources of airborne particles emitted from within a complex industrial (steelworks) site

Science.gov (United States)

Beddows, D. C. S.; Harrison, Roy M.

2018-06-01

A case study is provided of the development and application of methods to identify and quantify specific sources of emissions from within a large complex industrial site. Methods include directional analysis of concentrations, chemical source tracers and correlations with gaseous emissions. Extensive measurements of PM10, PM2.5, trace gases, particulate elements and single particle mass spectra were made at sites around the Port Talbot steelworks in 2012. By using wind direction data in conjunction with real-time or hourly-average pollutant concentration measurements, it has been possible to locate areas within the steelworks associated with enhanced pollutant emissions. Directional analysis highlights the Slag Handling area of the works as the most substantial source of elevated PM10 concentrations during the measurement period. Chemical analyses of air sampled from relevant wind directions is consistent with the anticipated composition of slags, as are single particle mass spectra. Elevated concentrations of PM10 are related to inverse distance from the Slag Handling area, and concentrations increase with increased wind speed, consistent with a wind-driven resuspension source. There also appears to be a lesser source associated with Sinter Plant emissions affecting PM10 concentrations at the Fire Station monitoring site. The results are compared with a ME2 study using some of the same data, and shown to give a clearer view of the location and characteristics of emission sources, including fugitive dusts.

Use of toxicogenomics in drug safety evaluation: Current status and an industry perspective.

Science.gov (United States)

Vahle, John L; Anderson, Ulf; Blomme, Eric A G; Hoflack, Jean-Christophe; Stiehl, Daniel P

2018-04-18

Toxicogenomics held great promise as an approach to enable early detection of toxicities induced by xenobiotics; however, there remain questions regarding the impact of the discipline on pharmaceutical nonclinical safety assessment. To understand the current state of toxicogenomics in the sector, an industry group surveyed companies to determine the frequency of toxicogenomics use in in vivo studies at various stages of drug discovery and development and to assess how toxicogenomics use has evolved over time. Survey data were compiled during 2016 from thirteen pharmaceutical companies. Toxicogenomic analyses were infrequently conducted in the development phase and when performed were done to address specific mechanistic questions. Prior to development, toxicogenomics use was more frequent; however, there were significant differences in approaches among companies. Across all phases, gaining mechanistic insight was the most frequent reason cited for pursing toxicogenomics with few companies using toxicogenomics to predict toxicities. These data were consistent with the commentary submitted in response to survey questions asking companies to describe the evolution of their toxicogenomics strategy. Overall, these survey data indicate that toxicogenomics is not widely used as a predictive tool in the pharmaceutical industry but is used regularly by some companies and serves a broader role in mechanistic investigations and as a complement to other technologies. Copyright © 2018. Published by Elsevier Inc.

Preparing for climate change regulation : an assessment of the current state of date reliability in the Canadian electrical industry

International Nuclear Information System (INIS)

Schuh, C.

2003-01-01

This presentation provided an overview of current Canadian greenhouse gas (GHG) reporting requirements, predictions about GHG regulations, and the current state of GHGs data reliability in the Canadian electrical industry. The author argued that while potential management strategies are necessary, they are not sufficient to meet Kyoto or similar types of initiatives because they do not provide incentives for reductions, they do not establish accountability, nor do they encourage reliable data. It was predicted that the first climate change regulation will be a sectoral agreement enacted at the federal/provincial level. It was also predicted that future regulations will include a requirement to report GHG emissions in a reliable manner and that regulators will use the data to track performance. The final prediction was that the onus will be on the companies to prove that the data is reliable as regulators will have limited resources to check the data. It was noted that the current state of data is not suitable for analytical testing because of a lack of clear definitions, a lack of industry comparison, inability to compare between companies, inability to compare between different types of power generation, and the inability to compare between years. It was suggested that data reliability could be improved by having the regulators review and monitor the reported data, or by having a third party review and provide assurance on the reported data. It was concluded that there will have to be agreement at the industry level on common measurement and calculation methodology, as well as an agreement on a common scope of reporting. 4 figs

Nuclear installations sites safety

International Nuclear Information System (INIS)

Barber, P.; Candes, P.; Duclos, P.; Doumenc, A.; Faure, J.; Hugon, J.; Mohammadioun, B.

1988-11-01

This report is divided into ten parts bearing: 1 Safety analysis procedures for Basis Nuclear Installations sites (BNI) in France 2 Site safety for BNI in France 3 Industrial and transport activities risks for BNI in France 4 Demographic characteristics near BNI sites in France 5 Meteorologic characteristics of BNI sites in France 6 Geological aspects near the BNI sites in France 7 Seismic studies for BNI sites in France 8 Hydrogeological aspects near BNI sites in France 9 Hydrological aspects near BNI sites in France 10 Ecological and radioecological studies of BNI sites in France [fr

Current plans to characterize the design basis ground motion at the Yucca Mountain, Nevada Site

International Nuclear Information System (INIS)

Simecka, W.B.; Grant, T.A.; Voegele, M.D.; Cline, K.M.

1992-01-01

A site at Yucca Mountain Nevada is currently being studied to assess its suitability as a potential host site for the nation's first commercial high level waste repository. The DOE has proposed a new methodology for determining design-basis ground motions that uses both deterministic and probabilistic methods. The role of the deterministic approach is primary. It provides the level of detail needed by design engineers in the characterization of ground motions. The probabilistic approach provides a logical structured procedure for integrating the range of possible earthquakes that contribute to the ground motion hazard at the site. In addition, probabilistic methods will be used as needed to provide input for the assessment of long-term repository performance. This paper discusses the local tectonic environment, potential seismic sources and their associated displacements and ground motions. It also discusses the approach to assessing the design basis earthquake for the surface and underground facilities, as well as selected examples of the use of this type of information in design activities

Current status of stainless steel industry and development of stainless steel

International Nuclear Information System (INIS)

Lee, Yong Deuk; Lee, Chan Soo; Kim Kwang Tae

2000-01-01

Stainless steel is not only clean and smooth in its surface, but also it is superior in quality in terms of corrosion resistance and strength. So that, it is widely in use in the field of construction, chemical installations, and other industries. Growth of stainless steel industry started since the steel technology was developed for mass production in 1960s. Since then stainless steel industry grew rapidly on account of diversified development in this field and growth rate went up to 5.8% per year comparable to 2.3% of steel growth. The rapid growth is attributed to significant industry developments in Europe and Japan in the years of 1970s and 1980s. In addition to these the expansion of stainless steel industry in Korea and Taiwan. Presently Korea produces about 120,000 tons of stainless steel and occupies about 8% of international market. This means Korea become the second largest single country in world in stainless steel production. Moreover Korea is to reinforce its domestic production line by affiliating production companies, increasing of production capability, and specializing in types of stainless steel. This paper is to describe activity of material development, and types of stainless steel for industry use. (Hong, J. S.)

Minimal invasive single-site surgery in colorectal procedures: Current state of the art

Directory of Open Access Journals (Sweden)

Diana Michele

2011-01-01

Full Text Available Background: Minimally invasive single-site (MISS surgery has recently been applied to colorectal surgery. We aimed to assess the current state of the art and the adequacy of preliminary oncological results. Methods: We performed a systematic review of the literature using Pubmed, Medline, SCOPUS and Web of Science databases. Keywords used were "Single Port" or "Single-Incision" or "LaparoEndoscopic Single Site" or "SILS™" and "Colon" or "Colorectal" and "Surgery". Results: Twenty-nine articles on colorectal MISS surgery have been published from July 2008 to July 2010, presenting data on 149 patients. One study reported analgesic requirement. The final incision length ranged from 2.5 to 8 cm. Only two studies reported fascial incision length. There were two port site hernias in a series of 13 patients (15.38%. Two "fully laparoscopic" MISS procedures with preparation and achievement of the anastomosis completely intracorporeally are reported. Future site of ileostomy was used as the sole access for the procedures in three studies. Lymph node harvesting, resection margins and length of specimen were sufficient in oncological cases. Conclusions: MISS colorectal surgery is a challenging procedure that seems to be safe and feasible, but the existing clinical evidence is limited. In selected cases, and especially when an ileostomy is planned, colorectal surgery may be an ideal indication for MISS surgery leading to a no-scar surgery. Despite preliminary oncological results showing the feasibility of MISS surgery, we want to stress the need to standardize the technique and carefully evaluate its application in oncosurgery under ethical committee control.

Occupational Accidents: A Perspective of Pakistan Construction Industry

Directory of Open Access Journals (Sweden)

Tauha Hussain Ali

2014-07-01

Full Text Available It has been observed that the construction industry is one of the notorious industry having higher rate of fatalities and injuries. Resulting in higher financial losses and work hour losses, which are normally faced by this industry due to occuptional accidents. Construction industry has the highest occupational accidents rate recorded throughout the world after agriculture industry. The construction work site is often a busy place having an incredibly high account of activities taking place, where everyone is moving in frenzy having particular task assigned. In such an environment, occupational accidents do occur. This paper gives information about different types of occupational accidents & their causes in the construction industry of Pakistan. A survey has been carried out to identify the types of occupational accidents often occur at construction site. The impact of each occupational accident has also been identified. The input from the different stakeholders involved on the work site was analyzed using RIW (Relative Importance Weight method. The findings of this research show that ?fall from elevation, electrocution from building power and snake bite? are the frequent occupational accidents occur within the work site where as ?fall from elevation, struck by, snake bite and electrocution from faulty tool? are the occupational accident with high impact within the construction industry of Pakistan. The results also shows the final ranking of the accidents based on higher frequency and higher impact. Poor Management, Human Element and Poor Site Condition are found as the root causes leading to such occupational accidents. Hence, this paper

Cobalt 60 gamma irradiation current status, trends and insights

International Nuclear Information System (INIS)

Corley, John T.

1998-01-01

This paper discusses the current status, trends and insights into the continued, safe use of cobalt 60 gamma irradiation. Also presented are some of the many initiatives undertaken at MDS Nordion. Topics covered include our investment for the future supply of raw materials and the latest news from source production. Briefly presented are the tasks associated with the safe transport of cobalt 60 around the world. Discussed is cobalt 60 usage at the customer site; more specifically maintaining source integrity, source utilization and irradiator design trends. Highlighted are industry trends for North America, Europe and the rest of the world. Finally presented are the challenges and opportunities for the industry. Stressed in the paper is the need to work together

Current situation of energy consumption and measures taken for energy saving in the iron and steel industry in China

International Nuclear Information System (INIS)

Guo, Z.C.; Fu, Z.X.

2010-01-01

A survey of the key issues associated with the development in the Chinese iron and steel industry and current situations of energy consumption are described in this paper. The apparent production of crude steel in China expanded to 418.78 million tonnes in 2006, which was about 34% share of the world steel production. The iron and steel industry in China is still one of the major high energy consumption and high pollution industries, which accounts for the consumption of about 15.2% of the national total energy, and generation of 14% of the national total wastewater and waste gas and 6% of the total solid waste materials. The average energy consumption per unit of steel is about 20% higher than that of other advanced countries due to its low energy utilization efficiency. However, the energy efficiency of the iron and steel industry in China has made significant improvement in the past few years and significant energy savings will be achieved in the future by optimizing end-use energy utilization. Finally, some measures for the industry in terms of the economic policy of China's 11th five-year plan are also presented.

The current status of Korea's Nuclear Power Plant Industry and the Need for International Cooperation

Energy Technology Data Exchange (ETDEWEB)

Kim, Tae Woo [Doosan Heavy Industries and Construction, Changwon (Korea, Republic of)

2008-04-15

As an executive in charge of the nuclear power plant sector at Doosan Heavy Industries and Construction ('Doosan'), which is the nation's only major supplier of nuclear power plant equipment and materials, I would like to tell you about how the nation's nuclear power plant industry has developed and in what direction it is currently expected to advance, with the focus on my company's nuclear business activities. In 1980, Doosan built a large factory in Chang won with the aim of engaging in the industrial plant business, including production of power plant equipment and materials. This factory is now capable of producing equipment and materials for large-capacity power plants, ranging from the production of casting and forging to the final assembly of power plant equipment. The Korean government took the dramatic step of integrating power plant facilities of several companies into one entity, and have Doosan take over it. The nation continued to build nuclear power plants while making efforts to achieve self-reliance in the relevant technology.

NASA's Beachside Corrosion Test Site and Current Environmentally Friendly Corrosion Control Initiatives

Science.gov (United States)

Russell, Richard W.; Calle, Luz Marina; Johnston, Frederick; Montgomery, Eliza L.; Curran, Jerome P.; Kolody, Mark R.

2013-01-01

NASA began corrosion studies at the Kennedy Space Center (KSC) in 1966 during the Gemini/Apollo Programs with the evaluation of long-term corrosion protective coatings for carbon steel. KSC's Beachside Corrosion Test Site (BCTS), which has been documented by the American Society of Materials (ASM) as one of the most corrosive, naturally occurring, environments in the world, was established at that time. With the introduction of the Space Shuttle in 1981, the already highly corrosive conditions at the launch pad were rendered even more severe by the acid ic exhaust from the solid rocket boosters. In the years that followed, numerous studies have identified materials, coatings, and maintenance procedures for launch hardware and equipment exposed to the highly corrosive environment at the launch pad. This paper presents a historical overview of over 45 years of corrosion and coating evaluation studies and a description of the BCTS's current capabilities. Additionally, current research and testing programs involving chromium free coatings, environmentally friendly corrosion preventative compounds, and alternates to nitric acid passivation will be discussed.

Analysis of polycyclic aromatic hydrocarbons in tree-rings of Masson pine (Pinus massoniana L.) from two industrial sites in the Pearl River Delta, south China.

Science.gov (United States)

Kuang, Yuan-wen; Zhou, Guo-yi; Wen, Da-zhi; Li, Jiong; Sun, Fang-fang

2011-09-01

Concentrations of polycyclic aromatic hydrocarbons (PAHs) were examined and potential sources of PAHs were identified from the dated tree-rings of Masson pine (Pinus massoniana L.) near two industrial sites (Danshuikeng, DSK and Xiqiaoshan, XQS) in the Pearl River Delta of south China. Total concentrations of PAHs (∑PAHs) were revealed with similar patterns of temporal trends in the tree-rings at both sites, suggesting tree-rings recorded the historical variation in atmospheric PAHs. The differences of individual PAHs and of ∑PAHs detected in the tree-rings between the two sites reflected the historical differences of airborne PAHs. Regional changes in industrial activities might contribute to the site-specific and period-specific patterns of the tree-ring PAHs. The diagnostic PAH ratios of Ant/(Ant + PA), FL/(FL + Pyr), and BaA/(BaA + Chr)) revealed that PAHs in the tree-rings at both sites mainly stemmed from the combustion process (pyrogenic sources). Principal component analysis further confirmed that wood burning, coal combustion, diesel, and gasoline-powered vehicular emissions were the dominant contributors of PAHs sources at DSK, while diesel combustion, gasoline and natural gas combustion, and incomplete coal combustion were responsible for the main origins of PAHs at XQS. Tree-ring analysis of PAHs was indicative of PAHs from a mixture of sources of combustion, thus minimizing the bias of short-term active air sampling.

Captains of industry

International Nuclear Information System (INIS)

Black, L.

2000-01-01

The pivotal role of well-site supervisor in the successful drilling of an oil or gas well is described. In general, the well-site supervisor is the ultimate authority on the job-site; although often a contract employee, he represents the exploration and production companies, in contrast to the rig manger, commonly known as the tool push, who supervises the drilling staff. Well-site supervisors generally live at the drilling location, working for two-to-three week stretches with a week off to recuperate. They supervise anywhere from six to thirty-five people, depending on the activities conducted at the site ant any given time. They tend to be veterans of the industry, with vast experience on virtually all rungs of the oilfield employment ladder, well versed in all relevant machinery, people, the natural environment and the behaviour of underground geological forces. They have to be computer-literate; people skills also invariably rank high among the list of qualifications. Although the job is not taught in schools, well-site supervisors are certified in multiple skills, including well control, well service blow-out prevention, first aid, CPR, transportation of dangerous goods, workplace hazardous materials information systems, hydrogen sulfide rescue, surface casing minimum requirements, energy application and schedules development, and well abandonment. Major oil companies have their own well-site supervisors, but the industry-wide trend is outsourcing for expert help through engineering firms

Industrious Landscaping

DEFF Research Database (Denmark)

Brichet, Nathalia Sofie; Hastrup, Frida

2018-01-01

This article has a twofold ambition. It offers a history of landscaping at Søby brown coal beds—a former mining site in western Denmark—and a methodological discussion of how to write such a study. Exploring this specific industrial landscape through a series of projects that have made different...... natural resources appear, we show that even what is recognized as resources shifts over time according to radically different and unpredictable agendas. This indicates that the Søby landscape is fundamentally volatile, as its resourcefulness has been seen interchangeably to shift between the brown coal...... business, inexpensive estates for practically savvy people, pasture for grazing, and recreational forest, among other things. We discuss these rifts in landscape history, motivated by what we refer to as industriousness, to show that, at sites such as Søby, both natural resources and historical...

[Current status of hearing loss and related influencing factors in workers with noise exposure in refining and chemical industry].

Science.gov (United States)

Wu, S S; Yu, J N; He, C H; Mu, H X; Wang, C; Zhang, Y; Zhang, C Y; Yu, S F; Li, X L

2016-12-20

Objective: To investigate the current status of hearing loss and related influencing factors in workers with noise exposure in refining and chemical industry. Methods: From August 2015 to March 2016, the investigation method of collecting the data of past occupational health examinations and measuring noise in working environment was used to enroll 8 672 male workers. Results: Of all workers, 11.6% were diagnosed with hearing loss. There were significant differences in the distribution of hearing impairment among workers exposed to noise at different ages, device types and types of work (χ(2)=17.80, 77.80 and 30.53, all P hearing loss in workers with noise exposure in refining and chemical industry. Conclusion: The level of noise exposure and working years with noise exposure are main influencing factors for hearing loss in workers with noise exposure in refining and chemical industry.

The World Nuclear Industry Status Report 2004

International Nuclear Information System (INIS)

Schneider, Mycle; Froggatt, Antony

2004-12-01

Fifty years ago, in September 1954, the head of the US Atomic Energy Commission stated that nuclear energy would become 'too cheap to meter': The cost to produce energy by nuclear power plants would be so low that the investment into electricity meters would not be justified. By coincidence the US prophecy came within three months of the announcement of the world's first nuclear power plant being connected to the grid in.. the then Soviet Union. In June 2004, the international nuclear industry celebrated the anniversary of the grid connection at the site of the world's first power reactor in Obninsk, Russia, under the original slogan '50 Years of Nuclear Power - The Next 50 Years'. This report aims to provide a solid basis for analysis into the prospects for the nuclear power industry. Twelve years ago, the Worldwatch Institute in Washington, WISE-Paris and Greenpeace International published the World Nuclear Industry Status Report 1992. In the current international atmosphere of revival of the nuclear revival debate - it has been a periodically recurring phenomenon for the past twenty years - two of the authors of the 1992 report, now independent consultants, have carried out an updated review of the status of the world nuclear industry. The performance of the nuclear industry over the past year is summed up in this report

Chemical composition of the major components of PM in different sites at the Metropolitan Region of Chile

Science.gov (United States)

Reyes, F.; Castillo, M. A.; Rubio, M.; Gramsch, E.; Vasquez, Y.; Oyola, P.

2013-05-01

Santiago, Chile's capital is one of most polluted megacity (5.5 million of people) of the world. Currently, PM2.5 annual concentration is over 2.2 times the Chilean standard (20 μg/m3). Continuous measurements of non-refractory PM1.0 (sulfate, nitrate, chloride, ammonium and organics aerosols), black carbon, and PM2,5 mass concentration were determined using Aerosol Chemical Speciation Monitor (ACSM, Aerodyne Research, Inc), absorption coefficient monitor (SIMCA, Santiago University) and dustrack monitor (TSI Inc) in order to know the temporal variability of the major components of PM. The measurements were carried out at kerbside, urban background, industrial and mixed residential/industrial locations during year 2012 and -2013. Meteorological data (Relative Humidity, temperature, wind speed, wind direction and precipitations) were obtained from the air quality network operated by the environmental authority. The results show strong correlation with the metropolitan region major sources. Multiple regression analysis indicates that precipitations have a strong impact on PM1.0 soluble components; relative humidity has effects only on chloride, sulfate and black carbon. Chloride concentration decrease when temperature is increasing. The perceptual contribution of each component is similar among all sites. All sites shows that OA (Organics Aerosol) as the major constituent of PM1.0 (>50%), followed of nitrates (>13%). Sulfate could be used to differentiate the industrial site; due to there is a strong impact of SO2 emission. Combustion sources direct impact can be seen at BC contribution at industrial and kerbside site. Also, the OA/BC ratio shows slow value at kerbside (3.05) and industrial (3.26) site, and higher at urban background site (4.15). Aged organics aerosols are majority found at all sites (f43/f44 plot), indicating that regional background is strong in all results. These results will be compared with size distribution measurements available from previous

Current issues surrounding the definition of trans-fatty acids: implications for health, industry and food labels.

Science.gov (United States)

Wang, Ye; Proctor, Spencer D

2013-10-01

The definition of trans-fatty acids (TFA) was established by the Codex Alimentarius to guide nutritional and legislative regulations to reduce TFA consumption. Currently, conjugated linoleic acid (CLA) is excluded from the TFA definition based on evidence (primarily preclinical studies) implying health benefits on weight management and cancer prevention. While the efficacy of CLA supplements remains inconsistent in randomised clinical trials, evidence has emerged to associate supplemental CLA with negative health outcomes, including increased subclinical inflammation and oxidative stress (particularly at high doses). This has resulted in concerns regarding the correctness of excluding CLA from the TFA definition. Here we review recent clinical and preclinical literature on health implications of CLA and ruminant TFA, and highlight several issues surrounding the current Codex definition of TFA and how it may influence interpretation for public health. We find that CLA derived from ruminant foods differ from commercial CLA supplements in their isomer composition/distribution, consumption level and bioactivity. We conclude that health concerns associated with the use of supplemental CLA do not repudiate the exclusion of all forms of CLA from the Codex TFA definition, particularly when using the definition for food-related purposes. Given the emerging differential bioactivity of TFA from industrial v. ruminant sources, we advocate that regional nutrition guidelines/policies should focus on eliminating industrial forms of trans-fat from processed foods as opposed to all TFA per se.

Region 9 NPL Sites (Superfund Sites 2013)

Science.gov (United States)

NPL site POINT locations for the US EPA Region 9. NPL (National Priorities List) sites are hazardous waste sites that are eligible for extensive long-term cleanup under the Superfund program. Eligibility is determined by a scoring method called Hazard Ranking System. Sites with high scores are listed on the NPL. The majority of the locations are derived from polygon centroids of digitized site boundaries. The remaining locations were generated from address geocoding and digitizing. Area covered by this data set include Arizona, California, Nevada, Hawaii, Guam, American Samoa, Northern Marianas and Trust Territories. Attributes include NPL status codes, NPL industry type codes and environmental indicators. Related table, NPL_Contaminants contains information about contaminated media types and chemicals. This is a one-to-many relate and can be related to the feature class using the relationship classes under the Feature Data Set ENVIRO_CONTAMINANT.

The U.S. LFG industry: current status and future trends

International Nuclear Information System (INIS)

Forbes, C.D.; McGuigan, M.J.; Kerr, T.

1996-01-01

The landfill gas (LFG) industry in the United States continues to grow, with a number of initiatives having been promulgated at the Federal to encourage recovery of this gas for use as an alternative energy source. Furthermore, several new and exciting technologies are being developed to recover energy from this potent greenhouse gas. This presentation provides an overview of the US LFG industry, a brief description of emerging landfill gas-to-energy (LFGTE) technologies, and a summary of recent US regulations and incentives for such projects. The presentation will also describe the Landfill Methane Outreach Program (LMOP), which is supported by the US Environmental Protection Agency's Methane Branch (EPA). Through the LMOP, EPA provides a wide range of technical assistance and outreach materials to the LFG industry, landfill owners, utilities, and other interested parties, both in the US and overseas. (Author)

Utilization of oleo-chemical industry by-products for biosurfactant production

Science.gov (United States)

2013-01-01

Biosurfactants are the surface active compounds produced by micro-organisms. The eco-friendly and biodegradable nature of biosurfactants makes their usage more advantageous over chemical surfactants. Biosurfactants encompass the properties of dropping surface tension, stabilizing emulsions, promoting foaming and are usually non- toxic and biodegradable. Biosurfactants offer advantages over their synthetic counterparts in many applications ranging from environmental, food, and biomedical, cosmetic and pharmaceutical industries. The important environmental applications of biosurfactants include bioremediation and dispersion of oil spills, enhanced oil recovery and transfer of crude oil. The emphasis of present review shall be with reference to the commercial production, current developments and future perspectives of a variety of approaches of biosurfactant production from the micro-organisms isolated from various oil- contaminated sites and from the by-products of oleo-chemical industry wastes/ by-products viz. used edible oil, industrial residues, acid oil, deodorizer distillate, soap-stock etc. PMID:24262384

Hazardous and Industrial Wastes Management: a Case Study of Khazra Industrial Park, Kerman

Directory of Open Access Journals (Sweden)

Hossein Jafari Mansoorian

2013-08-01

Full Text Available Background & Aims of the Study: Increasing hazardous industrial wastes and lack of necessary regulations for management of them have led to serious problems in some parts of Iran. The aim of this study was to evaluate the situation of collection, transportation, recycling, and disposal of hazardous industrial wastes in the Khazra Industrial Park of Kerman, Iran. Materials & Methods: This study was a descriptive cross-sectional study that was done using questionnaires and local visits during year 2009. In this questionnaire, some information about the industrial wastes, production, storage on site , collection, transformation, sorting, recycling, and disposal were recorded. Results:   In the Khazra Industrial Park, 71,600 kg/day of different industrial waste is produced. The biggest proportion of waste includes metals, and construction and demolition waste which are about 16,500 tons a year. The smallest proportion is non-iron metal waste, which is produced at a rate of 8 tons per year. 88.7 percent of the active industries at the Khazra Industrial Park produce solid industrial waste. Most of the industrial units do not use a united and coordinated system for storing waste and have no specific place for temporary storage inside the industrial park. The majority of industrial waste collection, which is about 59.8%, is done by private contractors. The industrial units transfer their waste separately, and just 9 industrial units recycle their waste. Disposal of these wastes is mainly done by selling to trading agencies. Each day, 3 tons of hazardous industrial waste is produced in this park. The highest production belongs to the oil factory (Keyhan Motor. Conclusions: According to the results, the Khazra Industrial Park needs a unified system for storing, transporting and collecting the sorted waste, and it also needs to have a transportation station with basic facilities. The wastes of most industrial units at the Khazra Industrial Park have the

Site Characterization Work Plan for Gasbuggy, New Mexico (Rev.1, Jan. 2002)

Energy Technology Data Exchange (ETDEWEB)

U.S. Department of Energy, National Nuclear Security Administration Nevada Operations Office (NNSA/NV)

2002-01-25

Project Gasbuggy was the first of three joint government-industry experiments conducted to test the effectiveness of nuclear explosives to fracture deeply buried, low-permeability natural gas reservoirs to stimulate production. The scope of this work plan is to document the environmental objectives and the proposed technical site investigation strategies that will be utilized for the site characterization of the Project Gasbuggy Site. Its goal is the collection of data in sufficient quantity and quality to determine current site conditions, support a risk assessment for the site surfaces, and evaluate if further remedial action is required to achieve permanent closure of the site that is both protective of human health and the environment. The Gasbuggy Site is located approximately 55 air miles east of Farmington, New Mexico, in Rio Arriba County within the Carson National Forest in the northeast portion of the San Juan Basin. Historically, Project Gasbuggy consisted of the joint government-industry detonation of a nuclear device on December 10, 1967, followed by reentry drilling and gas production testing and project evaluation activities in post-detonation operations from 1967 to 1976. Based on historical documentation, no chemical release sites other than the mud pits were identified; additionally, there was no material buried at the Gasbuggy Site other than drilling fluids and construction debris. Although previous characterization and restoration activities including sensitive species surveys, cultural resources surveys, surface geophysical surveys, and limited soil sampling and analysis were performed in 1978 and again in 2000, no formal closure of the site was achieved. Also, these efforts did not adequately address the site's potential for chemical contamination at the surface/shallow subsurface ground levels or the subsurface hazards for potential migration outside of the current site subsurface intrusion restrictions. Additional investigation

Upgrade of the Department of Energy's Savannah River Site's reactor operations and maintenance procedures

International Nuclear Information System (INIS)

Walsh, T.E.

1991-01-01

This paper describes the program in progress at the Savannah River Site (SRS) to upgrade the existing reactor operating and maintenance procedures to current commercial nuclear industry standards. In order to meet this goal, the following elements were established: administrative procedures to govern the upgrade process, tracking system to provide status and accountability; and procedure writing guides. The goal is to establish a benchmark of excellence by which other Department of Energy (DOE) sites will measure themselves. The above three elements are addressed in detail in this paper

韩国食用菌产业发展现状与趋势%Korean Edible Fungi Industry Development Current Situation and Trend

Institute of Scientific and Technical Information of China (English)

韩德贤; 刘姿彤; 史磊; 王延锋; 盛春鸽; 董雪梅

2014-01-01

Korean edible fungi cultivation history ,cultivar ,production mode ,production status and current situation of trade are described by Korean edible fungi industry development current situ-ation in this page .It is analysised Korean edible fungi industry trend in development .%从韩国食用菌栽培历史、栽培品种、生产模式、生产现状及贸易现状等5个方面，阐述了韩国食用菌产业发展现状，并分析了韩国食用菌产业发展趋势。

Formerly utilized MED/AEC sites remedial action program. Radiological survey of the Seaway Industrial Park, Tonawanda, New York. Final report

International Nuclear Information System (INIS)

Leggett, R.W.; Cottrell, W.D.; Dickson, H.W.

1978-05-01

The results of a radiological survey of the Seaway Industrial Park, Tonawanda, New York, are presented in this report. The site is adjacent to the former Haist property, which was used to receive residues from uranium processing during the period 1944--46. In 1974 approximately 6000 yd 3 of this residue was transported to Seaway, where it was used as landfill. The survey was undertaken to determine radiation levels and the extent of radioactive materials on the Seaway property, as well as the extent of movement of radioactive residues by natural means such as surface run-off. The survey included measurement of: external gamma radiation on and near the site; beta-gamma radiation at the surface in the most contaminated areas; radium and uranium concentrations in the soil; concentrations of radium, uranium, and thorium in water samples collected from the drainage areas; and radium concentrations in mud samples taken from the drainage areas. The results indicate that the residues on the site do not pose any immediate health hazards. However, potential health hazards could result from some uses of the site. In particular, if buildings were to be built in certain areas on the site, significant concentrations of radon daughters could develop in these structures. 16 figs, 3 tables

Accidental Release of Chlorine from a Storage Facility and an On-Site Emergency Mock Drill: A Case Study

Directory of Open Access Journals (Sweden)

Ambalathumpara Raman Soman

2015-01-01

Full Text Available In the current industrial scenario there is a serious need for formulating strategies to handle hazardous substances in the safest way. Manufacture, storage, and use of hazardous substances pose a serious risk to industry, people, and the environment. Accidental release of toxic chemicals can lead to emergencies. An emergency response plan (ERP is inevitable to minimize the adverse effects of such releases. The on-site emergency plan is an integral component of any process safety and risk management system. This paper deals with an on-site emergency response plan for a chlorine manufacturing industry. It was developed on the basis of a previous study on chlorine release and a full scale mock drill has been conducted for testing the plan. Results indicated that properly trained personnel can effectively handle each level of incidents occurring in the process plant. As an extensive guideline to the district level government authorities for off-site emergency planning, risk zone has also been estimated with reference to a chlorine exposure threshold of 3 ppm.

Homeworking: Home Office or Home Sweatshop? Report on Current Conditions of Homeworkers in Toronto's Garment Industry. NALL Working Paper.

Science.gov (United States)

Ng, Roxana; Wong, Renita Yuk-Lin; Choi, Angela

The current conditions of home workers in the garment industry in Toronto, Canada, were examined through in-depth telephone interviews with 30 Chinese-speaking immigrant women who were employed as home workers in 1999. The paper dicusses the formal training and informal learning experiences of immigrant woman who are garment workers. A comparison…

Effect of pulse current on acidification and removal of Cu, Cd, and As during suspended electrodialytic soil remediation

DEFF Research Database (Denmark)

Sun, Tian Ran; Ottosen, Lisbeth M.; Jensen, Pernille Erland

2013-01-01

The effect of pulse current on the acidification process and the removal of heavy metals during suspended electrodialytic soil remediation were investigated in this work. Eight experiments with constant and pulse current in two polluted soils were conducted using a 3-compartment membrane cell......, predominately working under overlimiting current density conditions. Soil 1 was sampled from a pile of excavated soil at a site with mixed industrial pollution (Cu and Cd), and soil 2 was sampled from the top layer of a wood preservation site (Cu and As). Results showed that pulse current improved...... the acidification by supplying more reactive H+ ions (defined as the H+ ions causing release of heavy metals from soil particles). The molar ratio of reactive H+ ions to total produced H+ ions (RH+/PH+) was higher in every pulse current experiment than in the corresponding constant current experiment. In addition...

Site Management Guide (Blue Book)

International Nuclear Information System (INIS)

2014-01-01

The U.S. Department of Energy (Department) Office of Legacy Management (LM), established in 2003, manages the Department's postclosure responsibilities and ensures the future protection of human health and the environment. During World War II and the Cold War, the Federal government developed and operated a vast network of industrial facilities for the research, production, and testing of nuclear weapons, as well as other scientific and engineering research. These processes left a legacy of radioactive and chemical waste, environmental contamination, and hazardous facilities and materials at well over 100 sites. Since 1989, the Department has taken an aggressive accelerated cleanup approach to reduce risks and cut costs. At most Departmental sites undergoing cleanup, some residual hazards will remain at the time cleanup is completed due to financial and technical impracticality. However, the Department still has an obligation to protect human health and the environment after cleanup is completed. LM fulfills DOE's postclosure obligation by providing long-term management of postcleanup sites which do not have continuing missions. LM is also responsible for sites under the Formerly Utilized Sites Remedial Action Program (FUSRAP). Currently, the U.S. Army Corps of Engineers (USACE) is responsible for site surveys and remediation at FUSRAP sites. Once remediation is completed, LM becomes responsible for long-term management. LM also has responsibility for uranium processing sites addressed by Title II of the Uranium Mill Tailings Radiation Control Act (UMTRCA). UMTRCA Title II sites are sites that were commercially owned and are regulated under a U.S. Nuclear Regulatory Commission (NRC) license. For license termination, the owner must conduct an NRC-approved cleanup of any on-site radioactive waste remaining from former uranium ore-processing operations. The site owner must also provide full funding for inspections and, if necessary, ongoing maintenance. Once site

Current progress of targetron technology: development, improvement and application in metabolic engineering.

Science.gov (United States)

Liu, Ya-Jun; Zhang, Jie; Cui, Gu-Zhen; Cui, Qiu

2015-06-01

Targetrons are mobile group II introns that can recognize their DNA target sites by base-pairing RNA-DNA interactions with the aid of site-specific binding reverse transcriptases. Targetron technology stands out from recently developed gene targeting methods because of the flexibility, feasibility, and efficiency, and is particularly suitable for the genetic engineering of difficult microorganisms, including cellulolytic bacteria that are considered promising candidates for biomass conversion via consolidated bioprocessing. Along with the development of the thermotargetron method for thermophiles, targetron technology becomes increasingly important for the metabolic engineering of industrial microorganisms aiming at biofuel/chemical production. To summarize the current progress of targetron technology and provide new insights on the use of the technology, this paper reviews the retrohoming mechanisms of both mesophilic and thermophilic targetron methods based on various group II introns, investigates the improvement of targetron tools for high target efficiency and specificity, and discusses the current applications in the metabolic engineering for bacterial producers. Although there are still intellectual property and technical restrictions in targetron applications, we propose that targetron technology will contribute to both biochemistry research and the metabolic engineering for industrial productions. Copyright © 2015 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.

The impact of regional economic reliance on the tobacco industry on current smoking in China.

Science.gov (United States)

Yang, Tingzhong; Barnett, Ross; Rockett, Ian R H; Yang, Xiaozhao Y; Wu, Dan; Zheng, Weijun; Li, Lu

2015-05-01

The purpose of this study was to conduct a preliminary assessment of province of residence and other contextual factors on the likelihood of being a current smoker in China. A cross-sectional, multistage sampling process was used to recruit participants, and their smoking status and sociodemographic characteristics were obtained through face-to-face interviews. The contextual variables were retrieved from a national database. Multilevel logistic regression analysis was performed to assess the impact of provincial economic reliance on the tobacco industry, as well as individual-level characteristics, on the likelihood of being a current smoker. Participants totaled 20,601 from 27 cities located in 26 of the 31 municipalities/provinces in China. Overall smoking prevalence was 31.3% (95% CI: 19.3-33.2%), with rates being highest in Yinchuan City in Ningxia Province (49.8%) and lowest in Shanghai (21.6%). The multilevel analysis showed an excess likelihood of being a current smoker for individuals living in provinces with the highest rate of cigarette production relative to those with the smallest (pmarketing of tobacco products in China. Copyright © 2015. Published by Elsevier Ltd.

Current Microbiology of Surgical Site Infections in Patients with Cancer: A Retrospective Review.

Science.gov (United States)

Rolston, Kenneth V I; Nesher, Lior; Tarrand, Jeffrey T

2014-12-01

Patients with solid tumors frequently undergo surgical procedures and develop procedure-related infections. We sought to describe the current microbiologic spectrum of infections at various sites following common surgical procedures. This was a retrospective review of microbiologic data between January 2011 and February 2012. The sites studied were those associated with breast cancer surgery, thoracotomy, craniotomy, percutaneous endoscopic gastrostomy (PEG) tube insertion, and abdominal/pelvic surgery. Only patients with solid tumors were included. A total of 368 surgical site infections (SSIs) were identified (68 breast cancer related; 91 thoracotomy related; 45 craniotomy related; 75 PEG-tube insertion related; and 89 abdominal/pelvic surgery related). Of these, 58% were monomicrobial and 42% were polymicrobial. Overall, 85% of the 215 monomicrobial infections were caused by Gram-positive organisms and 13% by Gram-negative bacilli (GNB). Staphylococcus aureus was the predominant pathogen in monomicrobial infections (150 of 215, 70%). Sixty (40%) of these staphylococcal isolates were methicillin resistant (MRSA), and 65% had a vancomycin minimal inhibitory concentration (MIC) ≥1.0 µg/ml. Pseudomonas aeruginosa was the predominant GNB pathogen (19 of 27, 70%). Staphylococci were also the predominant pathogens in polymicrobial infections, while P. aeruginosa and Escherichia coli were the predominant GNB. Overall, 35% of isolates from polymicrobial infections were GNB. Cephalosporins (e.g., cefazolin) or amoxicillin/clavulanate was used most often for surgical prophylaxis, and 47% of organisms from monomicrobial infections (MRSA, P. aeruginosa) were resistant to them. A similar resistance pattern was observed in polymicrobial infections. Staphylococcus species were isolated most often from the sites studied. Polymicrobial infections (42%) and GNB monomicrobial infections (13%) were relatively frequent causes of SSIs. Many of these infections were caused by

Quebec's new contaminated sites policy : special report

International Nuclear Information System (INIS)

Anon.

1998-01-01

Quebec's new contaminated site policy sets out a broad new set of requirements with which industry will have to comply. The new policy entitled 'Politique de protection des sols et de rehabilitation des terrains contamines' is much more comprehensive and detailed than its 1988 predecessor and contains many new elements. The policy seeks to maintain soil and groundwater quality criteria and focuses on the protection of clean commercial and industrial sites through pollution prevention actions. It also takes into account progress which has been made since the inventory of contaminated sites across Quebec. It considers the characteristics of each site and the problems posed by ongoing disposal of contaminated soils in landfills and advances in treatment technologies. The issue of who is responsible for contaminated sites is addressed and the requirements for responsible parties are described in detail. Risk assessment was also introduced as a tool for remediation planning in some cases. The new policy stresses prevention, and attempts to clearly outline site characterization and remediation duties for new and existing industries that pose potential risk of soil and groundwater contamination. 2 tabs., 2 figs

An Opportunity to Immobilize 1.6 MT or More of Weapons-Grade Plutonium at the Mayak and Krasnoyarsk-26 Sites

International Nuclear Information System (INIS)

Jardine, L J; Borisov, G B; Rovny, S I; Kudinov, K G; Shvedov, A A

2001-01-01

The Mayak Production Association (PA Mayak), an industrial site in Russia, will be assigned multiple new plutonium disposition missions in order to implement the ''Agreement Between The Government Of The United States Of America And The Government Of Russian Federation Concerning The Management And Disposition Of Plutonium Designated As No Longer Required For Defense Purposes And Related Cooperation'' signed September 1, 2000, by Gore and Kasyanov, In addition, the mission of industrial-scale mixed-oxide (MOX) fabrication will be assigned to either the Mining Chemical Combine (MCC) industrial site at Krasnoyarsk-26 (K-26) or PA Mayak. Over the next decades, these new missions will generate radioactive wastes containing weapons-grade plutonium. The existing Mayak and K-26 onsite facilities and infrastructures cannot currently treat and immobilize these Pu-containing wastes for storage and disposal. However, the wastes generated under the Agreement must be properly immobilized, treated, and managed. New waste treatment and immobilization missions at Mayak may include operating facilities for plutonium metal-to-oxide conversion processes, industrial-scale MOX fuel fabrication, BN-600 PAKET hybrid core MOX fuel fabrication, and a plutonium conversion demonstration process. The MCC K-26 site, if assigned the industrial-scale MOX fuel fabrication mission, would also need to add facilities to treat and immobilize the Pu-containing wastes. This paper explores the approach and cost of treatment and immobilization facilities at both Mayak and K-26. The current work to date at Mayak and MCC K-26 indicates that the direct immobilization of 1.6 MT of weapons-grade plutonium is a viable and cost-effective alternative

4.0 industry: a new industrial challenge and a new economic model

International Nuclear Information System (INIS)

Blanchet, M.; Confais, E.

2016-01-01

The 4.0 industry is in fact a new industrial revolution. The implementation on a great scale of new technologies like additive manufacturing, big data, virtual or enhanced reality, the internet of objects, compels all the enterprises to re-invent themselves by integrating smart machines, cooperative robots, maintenance prediction, or mass production of personalized items. Of course nuclear industry will benefit from it in all aspects of its activity by ensuring a better quality, a better traceability, a better document management, an optimized maintenance, or a better work-site organisation. (A.C.)

Current Status of Trace Metal Pollution in Soils Affected by Industrial Activities

Science.gov (United States)

Kabir, Ehsanul; Ray, Sharmila; Kim, Ki-Hyun; Yoon, Hye-On; Jeon, Eui-Chan; Kim, Yoon Shin; Cho, Yong-Sung; Yun, Seong-Taek; Brown, Richard J. C.

2012-01-01

There is a growing public concern over the potential accumulation of heavy metals in soil, owing to rapid industrial development. In an effort to describe the status of the pollutions of soil by industrial activities, relevant data sets reported by many studies were surveyed and reviewed. The results of our analysis indicate that soils were polluted most significantly by metals such as lead, zinc, copper, and cadmium. If the dominant species are evaluated by the highest mean concentration observed for different industry types, the results were grouped into Pb, Zn, Ni, Cu, Fe, and As in smelting and metal production industries, Mn and Cd in the textile industry, and Cr in the leather industry. In most cases, metal levels in the studied areas were found to exceed the common regulation guideline levels enforced by many countries. The geoaccumulation index (I geo), calculated to estimate the enrichment of metal concentrations in soil, showed that the level of metal pollution in most surveyed areas is significant, especially for Pb and Cd. It is thus important to keep systematic and continuous monitoring of heavy metals and their derivatives to manage and suppress such pollution. PMID:22645468

Current Status of Trace Metal Pollution in Soils Affected by Industrial Activities

Directory of Open Access Journals (Sweden)

Ehsanul Kabir

2012-01-01

Full Text Available There is a growing public concern over the potential accumulation of heavy metals in soil, owing to rapid industrial development. In an effort to describe the status of the pollutions of soil by industrial activities, relevant data sets reported by many studies were surveyed and reviewed. The results of our analysis indicate that soils were polluted most significantly by metals such as lead, zinc, copper, and cadmium. If the dominant species are evaluated by the highest mean concentration observed for different industry types, the results were grouped into Pb, Zn, Ni, Cu, Fe, and As in smelting and metal production industries, Mn and Cd in the textile industry, and Cr in the leather industry. In most cases, metal levels in the studied areas were found to exceed the common regulation guideline levels enforced by many countries. The geoaccumulation index (Igeo, calculated to estimate the enrichment of metal concentrations in soil, showed that the level of metal pollution in most surveyed areas is significant, especially for Pb and Cd. It is thus important to keep systematic and continuous monitoring of heavy metals and their derivatives to manage and suppress such pollution.

Management of construction safety at RR site

International Nuclear Information System (INIS)

Pathak, B.C.; Khatsuriya, J.R.

2016-01-01

Construction industries are one of the most hazardous industries and hence, promotion of safety remains one of the greatest challenges facing construction industry today. According to ILO estimates: Each year at least 60,000 fatal accidents occur on construction sites around the world or one fatal accident every ten minutes. One in six fatal accidents at work occurs on a construction site. In industrialized countries, as many as 25-40 per cent of work related deaths occur on construction sites, even though the sector employs only 6-10 per cent of the workforce. The number of fatalities occurring from construction work in India is also quite disturbing. Though, the fall of person from height and through openings were the major causes for fatal /serious accidents, the risk of fatal accident involving material handling equipment, either during handling or its maintenance is also significantly high due to use of large number of material handling equipments during construction work. (author)

Forest Products Industry of the Future

Energy Technology Data Exchange (ETDEWEB)

Los Alamos Technical Associates, Inc

2002-05-01

Los Alamos Technical Associates, Inc (LATA) conducted an evaluation of the potential impact and value of a portion of the current portfolio of r&d projects supported by the Office of Industrial Technology and the Forest Products Industry of the Future. The mission of the evaluation was to (a) assess the potential impact of the projects to meet the critical goals of the industry as identified in the vision and roadmapping documents. (b) Evaluate the relationship between the current portfolio of projects and the Agenda 202 Implementation Plan. In addition, evaluate the relationship between the portfolio and the newly revised draft technology strategy being created by the industry. (c) Identify areas where current efforts are making significant progress towards meeting industry goals and identify areas where additional work my be required to meet these goals. (d) Make recommendations to the DOE and the Forest Products Industry on possible improvements in the portfolio and in the current methodology that DOE uses to assess potential impacts on its R&D activities.

Intelligent data retrieval in the industry experience advisor expert system

International Nuclear Information System (INIS)

Swisshelm, J.D.

1991-01-01

ABB Impell Corporation developed a prototype expert system called the Industry Experience Advisor for Florida Power and Light Company. This expert system assists plant engineers in evaluating design changes against previous nuclear industry experience. Previous experience is in the form of root causes or lessons learned of past events. The root-cause statements were developed from an engineering review of important event documents [US Nuclear Regulatory Commission information notices (INs) and information bulletins (IBs) and the Institute of Nuclear Power Operations safety evaluation reports and significant operating experience reports]. This paper describes the project that is currently expanding the prototype into a production system for use at a nuclear plant site. The Industry Experience Advisor should be ready for production release by the end of 1991. It will include knowledge of important events through 1990. In 1992 and in each following year, an update will be released adding the previous year's events

Doctorate Program Trains Industrial Chemists.

Science.gov (United States)

Chemical and Engineering News, 1982

1982-01-01

The University of Texas (Dallas) has initiated a new Ph.D. program specifically to train chemists for doctoral level work in industry (Doctor of Chemistry). Participants will complete three research practica (at an industrial site and in two laboratory settings) instead of the traditional dissertation, emphasizing breadth and flexibility in…

Derivation of guidelines for uranium residual radioactive material in soil at the Colonie Site, Colonie, New York

International Nuclear Information System (INIS)

Dunning, D.

1996-05-01

Residual radioactive material guidelines for uranium in soil were derived for the Colonie site located in Colonie, New York. This site has been designated for remedial action under the Formerly Utilized Sites Remedial Action Program (FUSRAP) of the U.S. Department of Energy (DOE). The site became contaminated with radioactive material as a result of operations conducted by National Lead (NL) Industries from 1958 to 1984; these activities included brass foundry operations, electroplating of metal products, machining of various components using depleted uranium, and limited work with small amounts of enriched uranium and thorium. The Colonie site comprises the former NL Industries property, now designated the Colonie Interim Storage Site (CISS), and 56 vicinity properties contaminated by fallout from airborne emissions; 53 of the vicinity properties were previously remediated between 1984 and 1988. In 1984, DOE accepted ownership of the CISS property from NL Industries. Residual radioactive material guidelines for individual radionuclides and total uranium were derived on the basis of the requirement that the 50-year committed effective dose equivalent to a hypothetical individual who lives or works in the immediate vicinity of the site should not exceed a dose of 30 mrem/yr following remedial action for the current use and likely future use scenarios or a dose of 100 mrem/yr for less likely future use scenarios. The DOE residual radioactive material guideline computer code, RESRAD, was used in this evaluation; RESRAD implements the methodology described in the DOE manual for establishing residual radioactive material guidelines

The petrochemical industry and its energy use. Prospects for the Dutch energy intensive industry

International Nuclear Information System (INIS)

Gielen, D.J.; Vos, D.; Van Dril, A.W.N.

1996-04-01

The current state and the future of the Dutch petrochemical industry are discussed. First, its current energy use, technology and its markets are analysed. Competitiveness of Dutch and Western European producers compared to foreign producers is shown. Main technological developments and other key issues (e.g. environmental issues) are discussed. Based on this analysis, a future scenario is derived for petrochemical industrial energy use for the period 2000-2015. This case study can be divided into an analysis of the current situation (Chapter 2-6) and alternatives for production and energy consumption of the Dutch petrochemical industry within its Western European context (Chapter 7-11). Chapter 2 analyses the current production structure and the historical developments. Chapter 3 discusses current technologies. Chapter 4 analyses markets for Dutch petrochemical products. Chapter 5 analyses the industry economics in the Netherlands in terms of costs and revenues. Chapter 6 provides information on institutional factors that influence industrial activities. Chapter 7 discusses global competition with special emphasis on competition for the European market. Chapter 8 analyses potential technology shifts. In Chapter 9, data from the preceding chapters on markets, competition, structure and technology are combined to compare competing production options. This is followed by a sensitivity analysis in Chapter 10. Based on a production volume forecast and the development of energy intensity of production, energy consumption of the Dutch petrochemical industry is forecast in Chapter 11. Finally, Chapter 12 provides conclusions and policy recommendations. 24 figs., 48 tabs., 103 refs., 2 appendices

Integrated wastewater management planning for DOE's Rocky Flats Environmental Technology Site

International Nuclear Information System (INIS)

Hopkins, J.; Barthel, J.; Wheeler, M.; Conroy, K.

1996-01-01

Rocky Mountain Remediation Services, L.L.C. (RMRS), jointly formed by Morrison Knudsen Corporation and BNFL Inc., provides international experience in the nuclear, environmental, waste management, decontamination and decommissioning (D ampersand D) , and project management industry. The company is currently the environmental restoration, waste management, and D ampersand D subcontractor for Kaiser-Hill Company at the Rocky Flats Environmental Technology Site (RFETS). RMRS offers unique solutions and state-of-the-art technology to assist in resolving the issues that face industries today. RMRS has been working on methods to improve cost savings recognized at RFETS, through application of unique technologies and process engineering. RMRS prepared and is implementing a strategy that focused on identifying an approach to improve cost savings in current wastewater treatment systems and to define a low-cost, safe and versatile wastewater treatment system for the future. Development of this strategy, was targeted by Department of Energy (DOE) Headquarters, DOE Rocky Flats Field Office and Kaiser-Hill as a ''Project Breakthrough'' where old concepts were thrown out the door and the project goals and objectives were developed from the groundup. The objectives of the strategy developed in a project break through session with DOE included lower lifecycle costs, shutdown of one of two buildings at RFETS, Building 374 or Building 774, reduced government capital investment, and support of site closure program goals, identified as the site's Accelerated Site Action Plan (ASAP). The recommended option allows for removal of water treatment functions from Building 374, the existing process wastewater treatment facility. This option affords the lowest capital cost, lowest unit operating cost, lowest technical management risk, greatest support of ASAP phasing and provides the greatest flexibility for design with unforeseen future needs

Radiation protection and safety in industrial radiography

International Nuclear Information System (INIS)

1999-01-01

The use of ionizing radiation, particularly in medicine and industry, is growing throughout the world, with further expansion likely as technical developments result from research. One of the longest established applications of ionizing radiation is industrial radiography, which uses both X radiation and gamma radiation to investigate the integrity of equipment and structures. Industrial radiography is widespread in almost all Member States. It is indispensable to the quality assurance required in modern engineering practice and features in the work of multinational companies and small businesses alike. Industrial radiography is extremely versatile. The equipment required is relatively inexpensive and simple to operate. It may be highly portable and capable of being operated by a single worker in a wide range of different conditions, such as at remote construction sites, offshore locations and cross-country pipelines as well as in complex fabrication facilities. The associated hazards demand that safe working practices be developed in order to minimize the potential exposure of radiographers and other persons who may be in the vicinity of the work. The use of shielded enclosures (fixed facilities), with effective safety devices, significantly reduces any radiation exposures arising from the work. This Safety Report summarizes good and current state of the art practices in industrial radiography and provides technical advice on radiation protection and safety. It contains information for Regulatory Authorities, operating organizations, workers, equipment manufacturers and client organizations, with the intention of explaining their responsibilities and means to enhance radiation protection and safety in industrial radiography

Les hydrocarbures aromatiques polycycliques dans l'environnement : la réhabilitation des anciens sites industriels The Polycyclic Aromatic Hydrocarbons in the Environment : the Former Industrial Sites Remediation

Directory of Open Access Journals (Sweden)

Costes J. M.

2006-12-01

Full Text Available Les hydrocarbures aromatiques polycycliques ou HAP peuvent être d'origine naturelle mais ils proviennent principalement des processus de pyrolyse. On peut les retrouver dans les sols de certains anciens sites industriels. Cela peut être le cas des sites d'anciennes usines à gaz. Même si aucune conséquence sur la santé humaine n'a été signalée et même si les risques paraissent virtuels, le principe de précaution rend nécessaire de s'occuper des risques liés à ces anciens sites industriels. Gaz de France, propriétaire de 467 sites d'anciennes usines à gaz assume l'héritage industriel dans le cadre d'un protocole signé avec le ministère de l'Environnement. Après une étude des sols, une évaluation des risques est réalisée. En fonction des résultats de cette évaluation des risques et de l'usage du site (actuel et prévu, des solutions de traitement peuvent être mises en Suvre. Parmi les techniques applicables aux sols pollués par des HAP, un intérêt particulier s'est porté sur les traitements biologiques, en pleine évolution, qui offrent une solution économique bien adaptée au traitement de grands volumes de sols souillés par une pollution organique moyennement concentrée. Polycyclic aromatic hydrocarbons (PAHs can be found under natural conditions but they can be produced by pyrolysis processes. They can be found in former industrial sites subsoil, especially on Manufactured Gas Plant sites (MGP sites. Gaz de France has inherited the patrimony of former French gas companies on nationalisation in 1946; consequently, Gaz De France is still the owner of 467 of manufactured gas plants. Even if no impact on human health has been detected and even if the risks seem to be virtual, Gaz de France has to prevent any environmental consequence due to the possible presence of residues in the subsoil of the sites: a protocol has been signed with the French Ministry of Environment. Following the investigations on the site, a

A suggested color scheme for reducing perception-related accidents on construction work sites.

Science.gov (United States)

Yi, June-seong; Kim, Yong-woo; Kim, Ki-aeng; Koo, Bonsang

2012-09-01

Changes in workforce demographics have led to the need for more sophisticated approaches to addressing the safety requirements of the construction industry. Despite extensive research in other industry domains, the construction industry has been passive in exploring the impact of a color scheme; perception-related accidents have been effectively diminished by its implementation. The research demonstrated that the use of appropriate color schemes could improve the actions and psychology of workers on site, thereby increasing their perceptions of potentially dangerous situations. As a preliminary study, the objects selected by rigorous analysis on accident reports were workwear, safety net, gondola, scaffolding, and safety passage. The colors modified on site for temporary facilities were adopted from existing theoretical and empirical research that suggests the use of certain colors and their combinations to improve visibility and conspicuity while minimizing work fatigue. The color schemes were also tested and confirmed through two workshops with workers and managers currently involved in actual projects. The impacts of color schemes suggested in this paper are summarized as follows. First, the color schemes improve the conspicuity of facilities with other on site components, enabling workers to quickly discern and orient themselves in their work environment. Secondly, the color schemes have been selected to minimize the visual work fatigue and monotony that can potentially increase accidents. Copyright © 2011 Elsevier Ltd. All rights reserved.

Industries and environment - 2014 edition

International Nuclear Information System (INIS)

Maurice, Delphine

2014-04-01

After a general overview of the French economic context (composition of the French industry, the manufacturing industry, industry production and trade balance), this report presents industrial installations with risks: installations classified for the protection of the environment and submitted to industrial authorizations (ICPEA), basic nuclear installations, Seveso industrial facilities, IPPC industrial installations. The next part analyzes the various pressures exerted by the industry on the environment: material production and consumption, water taking, consumption of energetic products, release of pollutants in waters of industrial ICPE, releases in the air, greenhouse gas emissions, production of wastes, accidents and incidents with environmental consequences, polluted sites and soils, hazardous chemical products in the industry, industrial companies involved in nano-technologies and nano-materials. The last part proposes an overview of responses to these issues: implementation of environmental management system, corporate societal responsibility, investments and expenditures for the protection of the environment, industrial eco-activities, eco-labelled products manufactured by the industry

Energy efficient policy impact in India: case study of investment in industrial energy efficiency

International Nuclear Information System (INIS)

Yang, M.

2006-01-01

The objective of this paper is to identify the effectiveness of energy policy and capital investment in energy efficiency technologies in the industrial sector in India. Indian energy policies relating to industrial energy efficiency over the past 25 years are briefly reviewed, and a comparison study of these energy efficiency policies and strategies in India and China has been carried out. Interviews were conducted with a number of government policy-making institutions and a national industrial development bank. The accounts of 26 industrial enterprises which applied and used a loan of the Asian Development Bank were audited for data collection. Field-visits to seven industrial entrepreneurs were undertaken in a case study. Methodologies used in this study include documentation, cross-country reviews on energy policies, questionnaire design and distribution in the industrial sector, and on-site auditing of energy efficiency technologies. This paper concludes that current energy policies and strategies in India need further improvement to promote energy efficiency investment and energy efficiency technology development in the industrial sector. This paper will interest those policy makers and industrial entrepreneurs who are willing to finance energy efficiency projects and improve energy efficiency in the industrial sector. (author)

Energy efficiency policy impact in India: case study of investment in industrial energy efficiency

International Nuclear Information System (INIS)

Yang Ming

2006-01-01

The objective of this paper is to identify the effectiveness of energy policy and capital investment in energy efficiency technologies in the industrial sector in India. Indian energy policies relating to industrial energy efficiency over the past 25 years are briefly reviewed, and a comparison study of these energy efficiency policies and strategies in India and China has been carried out. Interviews were conducted with a number of government policy-making institutions and a national industrial development bank. The accounts of 26 industrial enterprises which applied and used a loan of the Asian Development Bank were audited for data collection. Field-visits to seven industrial entrepreneurs were undertaken in a case study. Methodologies used in this study include documentation, cross-country reviews on energy policies, questionnaire design and distribution in the industrial sector, and on-site auditing of energy efficiency technologies. This paper concludes that current energy policies and strategies in India need further improvement to promote energy efficiency investment and energy efficiency technology development in the industrial sector. This paper will interest those policy makers and industrial entrepreneurs who are willing to finance energy efficiency projects and improve energy efficiency in the industrial sector

System analysis of industrial waste management: A case study of industrial plants located between Tehran and Karaj

OpenAIRE

Mohammad Amin Karami; Mohsen Sadani; Mehdi Farzadkia; Nezam Mirzaei; Anvar Asadi

2015-01-01

Aims: In this study, management of industrial waste in industries located between Tehran and Karaj in 2009-2010 was examined. Materials and Methods: This is a cross-sectional study which was done by site survey (Iranian environmental protection organization) questionnaire usage and results analysis. This questionnaire was consisted of 45 questions about industrial waste, quantity, quality, and management. A total number of industries with over 50 employees was 283, and Stratified sampling...

Siting history and current construction status of disposal facility for low and intermediate level radioactive waste in Korea

International Nuclear Information System (INIS)

Sakai, Akihiro; Kikuchi, Saburo; Maruyama, Masakatsu

2008-01-01

Korean government decided disposal site for low and intermediate level radioactive waste (LILW), which is located at coastal area near the Wolsong nuclear power plants in Gyeong-Ju city in December. 2005, based on the result of votes of residents in four candidate sites. Since then, Korea Hydro and Nuclear Power Co., Ltd (KHNP), which is the management company of the LILW disposal facility, has carried out the preparation for construction of disposal facility and its licensing process. At the first phase, 100 thousand drums in 200 liter are planned to be disposed of in the rock cavern type disposal facility located at the depth from 80m to 130m below the sea level, and finally 800 thousand drums in 200 liter are planned to be disposed of in the site. This report shows the history of siting for the LILW disposal, the outline of design of disposal facility and current status of its construction, based on the information which was obtained mainly during our visit to the disposal site in Korea. (author)

Manpower requirements in the nuclear power industry, 1982-1991

International Nuclear Information System (INIS)

Johnson, R.C.

1982-09-01

The objective of this study is to project occupational employment needs, created by growth and employee turnover, for the nuclear power industry over the next decade. Employment data for 1981 were collected in a survey conducted by the Institute of Nuclear Power Operations of its 60 member utilities. The data were analyzed statistically to identify factors that account for variations in power plant staffing and the number of off-site nuclear support personnel employed by a utility. Total employment in the nuclear power industry is predicted to increase from 54,400 in 1981 to 73,600 in 1991. Nuclear generating capacity will increase from 58 to 124 gigawatts, based on the midline forecast of the Energy Information Administration. The projections assume that current regulations will remain in effect and no new plans for additional generating facilities will be initiated

Pahoa geothermal industrial park. Engineering and economic analysis for direct applications of geothermal energy in an industrial park at Pahoa, Hawaii

Energy Technology Data Exchange (ETDEWEB)

Moreau, J.W.

1980-12-01

This engineering and economic study evaluated the potential for developing a geothermal industrial park in the Puna District near Pahoa on the Island of Hawaii. Direct heat industrial applications were analyzed from a marketing, engineering, economic, environmental, and sociological standpoint to determine the most viable industries for the park. An extensive literature search produced 31 existing processes currently using geothermal heat. An additional list was compiled indicating industrial processes that require heat that could be provided by geothermal energy. From this information, 17 possible processes were selected for consideration. Careful scrutiny and analysis of these 17 processes revealed three that justified detailed economic workups. The three processes chosen for detailed analysis were: an ethanol plant using bagasse and wood as feedstock; a cattle feed mill using sugar cane leaf trash as feedstock; and a papaya processing facility providing both fresh and processed fruit. In addition, a research facility to assess and develop other processes was treated as a concept. Consideration was given to the impediments to development, the engineering process requirements and the governmental support for each process. The study describes the geothermal well site chosen, the pipeline to transmit the hydrothermal fluid, and the infrastructure required for the industrial park. A conceptual development plan for the ethanol plant, the feedmill and the papaya processing facility was prepared. The study concluded that a direct heat industrial park in Pahoa, Hawaii, involves considerable risks.

Poster Abstract: Towards NILM for Industrial Settings

DEFF Research Database (Denmark)

Holmegaard, Emil; Kjærgaard, Mikkel Baun

2015-01-01

Industry consumes a large share of the worldwide electricity consumption. Disaggregated information about electricity consumption enables better decision-making and feedback tools to optimize electricity consumption. In industrial settings electricity loads consist of a variety of equipment, whic...... consumption for six months, at an industrial site. In this poster abstract we provide initial results for how industrial equipment challenge NILM algorithms. These results thereby open up for evaluating the use of NILM in industrial settings....

Feasibility of industrial wind energy schemes - final report

International Nuclear Information System (INIS)

Gow, G.

1998-01-01

This document is the final report of an investigation into the feasibility of using wind turbines as on-site generation (i.e. on the customer''s side of the meter) to meet a proportion of the electricity demand on industrial sites in the UK. It was thought that this could become a promising market for wind energy outside support mechanisms such as the Non Fossil Fuel Obligation and equivalents, for the following principal reasons: electricity which displaces purchases from a Public Electricity Supplier (PES) or Second Tier Support (STS) has a higher value than electricity sold direct to a PES or STS; there could be seasonal and diurnal correlation between the output of wind turbines and electricity prices; and due to existing infrastructure, realisation of such projects could be simpler and cheaper than for new wind farms. Six industrial sites participated in the project, covering a wide range of industries, locations, and wind regimes. For each site, a year of concurrent wind data and demand data was produced. Practical aspects of the implementation of such schemes, and the results of the time step analyses, were discussed with the participating sites and the host PESs for each site. (author)

Feasibility of industrial wind energy schemes - final report

Energy Technology Data Exchange (ETDEWEB)

Gow, G.

1998-04-01

This document is the final report of an investigation into the feasibility of using wind turbines as on-site generation (i.e. on the customer's side of the meter) to meet a proportion of the electricity demand on industrial sites in the UK. It was thought that this could become a promising market for wind energy outside support mechanisms such as the Non Fossil Fuel Obligation and equivalents, for the following principal reasons: electricity which displaces purchases from a Public Electricity Supplier (PES) or Second Tier Support (STS) has a higher value than electricity sold direct to a PES or STS; there could be seasonal and diurnal correlation between the output of wind turbines and electricity prices; and due to existing infrastructure, realisation of such projects could be simpler and cheaper than for new wind farms. Six industrial sites participated in the project, covering a wide range of industries, locations, and wind regimes. For each site, a year of concurrent wind data and demand data was produced. Practical aspects of the implementation of such schemes, and the results of the time step analyses, were discussed with the participating sites and the host PESs for each site. (author)

Postremediation dose assessment for the former Alba Craft Laboratory site, Oxford, Ohio

International Nuclear Information System (INIS)

Kamboj, S.; Nimmagadda, M.; Yu, C.

1996-04-01

Potential maximum radiation dose rates were calculated for the former Alba Craft Laboratory site in Oxford, Ohio, which was involved in machining of uranium metal in the 1950s for the U.S. atomic energy program. The site is not currently being used. The residual radioactive material guidelines (RESRAD) computer code, which implements the methodology described in the US Department of Energy's (DOE's) manual for establishing residual radioactive material guidelines, was sued in this evaluation. Three potential land use scenarios were considered for the former Alba Craft site; the scenarios vary with regard to the type of site use, time spent at the site by the exposed individual, and sources of food consumed. Scenario A (a possible land use scenario) assumed industrial use of the site; Scenario B (a likely future land use scenario) assumed residential use of the site; and Scenario C (a possible but unlikely land use scenario) assumed the presence of a resident farmer. For scenario A, it was assumed that any water used for domestic or industrial activities would be from uncontaminated off-site municipal sources. The water used for drinking, household purposes, and irrigation was assumed to be from uncontaminated municipal sources in Scenario B; groundwater drawn from a well located at the downgradient edge of the contaminated zone would be the only source of water for drinking, irrigation, and raising livestock in Scenario C. The results of the evaluation indicated that the DOE dose limit of 100 mrem/yr would not be exceeded for any of the scenarios analyzed. The potential maximum dose rates for Scenarios A, B, and C are 0.64, 2.0, and 11 mrem/yr, respectively

Industrial pollutions is an environmental issue of Karachi urban area

International Nuclear Information System (INIS)

Jokhio, M.H.; Abro, M.I.; Essani, A.

2005-01-01

The Industrial pollution is one of the serious Environmental issues of the Karachi urban area, categorized as air pollution and water pollution. The localization more the 6000 industries in Karachi urban area at four different sites of Sindh industrial trading estate, Landhi industrial trading estate, Korangi industrial area west Warf industrials, Port Qasim industrial. Area and Hub industrial are near Karachi city. The major iron and steel industries includes Pakistan steel mills and its allied industries at Bin Qasim more than 100 re-rolling industries are located at site area. Karachi ship yard engineering works, Peoples steel Mill, automobile industries and various manufacturing industries which requires metal and its alloy in manufacturing of product mostly located at Bin Qasim, Korangi, and Shershah site areas. None of the industrial sector contain the waster treatment or recycling plant. The ill planted growth of Karachi and its industries caused the environmental degradation of the city and its coastal areas complete with massive mangrove destruction, air water, fishing, and agriculture possessing a potential threat to the lives of more than 10 million citizens. The environmental issues of the metal related industries include the scrap, waste and pollution. Scrapes am waste of the metal industries can be reused in other manufacturing of engineering materials or recycled to produce the new material. However the pollution is the one of the major environmental issue related with the metal industries which need the considerable research and development work in order to over come the serve environmental issues of the urban areas. This article reviews and identifies the level of industrial pollution emphasized on metal related industries of the Karachi urban areas. (author)

Critical currents and fields of disordered nanocrystalline superconductors

International Nuclear Information System (INIS)

Yavary, H.; Shahzamanian, M.A.; Rabbani, H.

2007-01-01

Full text: There is an enormous effort directed at increasing the upper critical field of the superconducting materials because this upper critical field provides a fundamental limit to the maximum field a magnet system can produce. High-energy particle accelerators and medical resonance imaging body scanners are limited by the for NbTi (10 T). Gigahertz class nuclear-magnetic-resonance and high field laboratory magnets are limited by for Nb 3 Sn (23 T) [1]. However, the values of critical current density are too low for industrial use, possibly because of degraded or nonsuperconducting phases, such as MoS 2 or Mo 2 S 3 , at the grain boundaries or because the pinning site density is not high enough. It has long been known that decreasing the grain size of low-temperature superconducting (LTS) materials, such as Nb 3 Sn, increases the density of flux pinning sites and hence. Nanocrystalline materials are characterized by ultrafine grains and a high density of grain boundaries [2]. Hence nanocrystalline materials can exhibit unusual physical, chemical, and mechanical properties with respect to conventional polycrystalline materials. The purpose of this paper is to investigate the structure of currents and fields in disordered nanocrystalline superconducting materials by the use of quasiclassical many body techniques. The Keldish Greens functions are used to calculate the current density of the system. Since the disorder and microstructure of these nanocrystalline materials are on a sufficiently short length scale as to increase both the density of pinning site and the upper critical field. (authors)

75 FR 16512 - Willstaff Staffing Agency, Willstaff Crystal, Inc., and MDS Industrial Resources, Inc., Working...

Science.gov (United States)

2010-04-01

... Agency, Willstaff Crystal, Inc., and MDS Industrial Resources, Inc., Working On-Site at Tyler Pipe... MDS Industrial Resources, Inc., working on-site at Tyler Pipe Company, Waterworks Division, South... Staffing Agency, Willstaff Crystal, Inc., and MDS Industrial Resources, Inc., working on-site at Tyler Pipe...

Regulatory trends in the battery industry

International Nuclear Information System (INIS)

McColl, K.G.

1994-01-01

The scope of regulations in the battery industry is extensive and also complex. In the future, regulations will become more demanding and will encompass issues not currently considered. Increased focus on environmental issues by government bodies, environmental groups, local communities will result in more strict compliance standards. The USA is currently leading the world's battery industries in the scope and compliance level of regulations. By studying trends in the USA, the rest of the battery industry can prepare itself for the future operating environment. This paper reviews the most critical areas of air pollution, blood-lead levels and recycling. The paper concludes that the battery industry must adopt a culture of exceeding current compliance standards. (orig.)

Inventory of managed aquifer recharge sites in Europe: historical development, current situation and perspectives

Science.gov (United States)

Sprenger, C.; Hartog, N.; Hernández, M.; Vilanova, E.; Grützmacher, G.; Scheibler, F.; Hannappel, S.

2017-09-01

Different types of managed aquifer recharge (MAR) schemes are widely distributed and applied on various scales and for various purposes in the European countries, but a systematic categorization and compilation of data has been missing up to now. The European MAR catalogue presented herein contains various key parameters collected from the available literature. The catalogue includes 224 currently active MAR sites found in 23 European countries. Large quantities of drinking water are produced by MAR sites in Hungary, Slovakia, the Netherlands, Germany, Finland, Poland, Switzerland and France. This inventory highlights that, for over a century, MAR has played an important role in the development of European water supply and contributes to drinking-water production substantially. This development has occurred autonomously, with "trial-and-error" within the full range of climatically and hydrogeologically diverse conditions of the European countries. For the future, MAR has the potential to facilitate optimal (re)use and storage of available water resources and to take advantage of the natural purification and low energy requirements during MAR operations. Particularly with respect to the re-use of wastewater treatment-plant effluent and stormwater, which is currently underdeveloped, the use of MAR can support the public acceptance of such water-resource efficient schemes. Particularly for the highly productive and urbanized coastal zones, where the pressure on freshwater supplies increases by growing water demand, salinization and increased agricultural needs for food production (such as along the Mediterranean and North Sea coasts), MAR is expected to be increasingly relied on in Europe.

Chemical production from industrial by-product gases: Final report

Energy Technology Data Exchange (ETDEWEB)

Lyke, S.E.; Moore, R.H.

1981-04-01

The potential for conservation of natural gas is studied and the technical and economic feasibility and the implementation of ventures to produce such chemicals using carbon monoxide and hydrogen from byproduct gases are determined. A survey was performed of potential chemical products and byproduct gas sources. Byproduct gases from the elemental phosphorus and the iron and steel industries were selected for detailed study. Gas sampling, preliminary design, market surveys, and economic analyses were performed for specific sources in the selected industries. The study showed that production of methanol or ammonia from byproduct gas at the sites studied in the elemental phosphorus and the iron and steel industries is technically feasible but not economically viable under current conditions. Several other applications are identified as having the potential for better economics. The survey performed identified a need for an improved method of recovering carbon monoxide from dilute gases. A modest experimental program was directed toward the development of a permselective membrane to fulfill that need. A practical membrane was not developed but further investigation along the same lines is recommended. (MCW)

The Negro in the Furniture Industry. The Racial Policies of American Industry Series.

Science.gov (United States)

Fulmer, William E.

This is the twenty-eighth of a series of studies conducted to determine variances in industrial employment practices of Negroes and to develop appropriate hiring policies. This particular study sought to examine current racial employment policies in the furniture industry within the context of the industry's structure and history. Interviews with…

New insights from direct monitoring of turbidity currents; and a proposal for co-ordinating international efforts at a series of global "turbidity current test sites"

Science.gov (United States)

Talling, Peter

2015-04-01

Turbidity currents, and other types of submarine sediment density flow, arguably redistribute more sediment across the surface of the Earth than any other flow process. It is now over 60 years since the seminal publication of Kuenen and Migliorini (1950) in which they made the link between sequences of graded bedding and turbidity currents. The deposits of submarine sediment density flows have been described in numerous locations worldwide, and this might lead to the view that these flows are well understood. However, it is sobering to note quite how few direct measurements we have from these submarine flows in action. Sediment concentration is the critical parameter controlling such flows, yet it has never been measured directly for flows that reach and build submarine fans. How then do we know what type of flow to model in flume tanks, or which assumptions to use to formulate numerical simulations or analytical models? It is proposed here that international efforts are needed for an initiative to monitor active turbidity currents at a series of 'test sites' where flows occur frequently. The flows evolve significantly, such that source to sink data are needed. We also need to directly monitor flows in different settings with variable triggering factors and flow path morphologies because their character can vary significantly. Such work should integrate numerical and physical modelling with the collection of field observations in order to understand the significance of field observations. Such an international initiative also needs to include coring of deposits to link flow processes to deposit character, because in most global locations flow behaviour must be inferred from deposits alone. Collection of seismic datasets is also crucial for understanding the larger-scale evolution and resulting architecture of these systems, and to link with studies of subsurface reservoirs. Test site datasets should thus include a wide range of data types, not just from direct flow

Recommendations and Justifications for Modifications for Use Restrictions Established under the U.S. Department of Energy, National Nuclear Security Administration Nevada Site Office Federal Facility Agreement and Consent Order, Revision 0

International Nuclear Information System (INIS)

Lynn Kidman

2008-01-01

This document is part of an effort to re-evaluate all FFACO URs against the current RBCA criteria (referred to in this document as the Industrial Sites [IS] RBCA process) as defined in the Industrial Sites Project Establishment of Final Action Levels (NNSA/NSO, 2006c). Based on this evaluation, the URs were sorted into the following categories: (1) Where sufficient information exists to determine that the current UR is consistent with the RCBA criteria; (2) Where sufficient information exists to determine that the current UR may be removed or downgraded based on RCBA criteria; (3) Where sufficient information does not exist to evaluate the current UR against the RCBA criteria. After reviewing all the existing FFACO URs, the 49 URs addressed in this document have sufficient information to determine that these current URs may be removed or downgraded based on RCBA criteria. This document presents recommendations on modifications to existing URs that will be consistent with the RCBA criteria

Instructions for the use of the methodological tools applicable to polluted sites and soils; Mode d'emploi des outils methodologiques applicables aux sites et sols pollues

Energy Technology Data Exchange (ETDEWEB)

NONE

2001-07-01

The French policy in the domain of polluted sites and soils is based on a limited number of principles which are: the prevention of future pollutions, the identification of all possible potential risks, a well-suited treatment process which depends on the effective environmental impact and on the intended use of the site. This document aims at identifying the main questions raised by a given situation. It proposed useful methodological tools for the construction of answers to the problems encountered: 1 - general approach (main guidelines for the different steps of the management of a polluted site, different possible approaches); 2 - examples of application (industrial site in use, closing down of an industrial site, accidental situation (recent pollution), fortuitous discovery of a pollution on a site, pollutions with limited surface extension, site involved in a land transaction, polluted site with a sensible use, industrial waste lands). (J.S.)

National Public Information Symposium on Peaceful Uses of Nuclear Energy, NUC Info'2000. Radioactive Waste Management and Site Restoration in Uranium Industry. Proceedings. Volume 1

International Nuclear Information System (INIS)

Dobos, Ion; Comsa, Olivia

2000-01-01

These proceedings published in two volumes contain materials presented at the National Public Information Symposium on Peaceful Uses of Nuclear Energy, NUC Info'2000, Radioactive Waste Management and Site Restoration in Uranium Industry, held on 5. September to 8. September 2000 at Baita Bihor, Romania. As the name of Symposium indicates, this manifestation is addressed not only to specialists but rather to the public at large. The proceedings are structured in 4 sections: 1. Management of radioactive waste arising from uranium mining, milling and decommissioning; 2. Uranium mine close-down; 3. Environmental restoration of uranium mining and milling sites; 4. Management of radioactive waste arising from nuclear applications. The first volume also contains an inaugural session dedicated to nuclear power, nuclear fuel cycle and development of uranium industry in Romania. The contributions in the first volume deal with the management of radioactive waste arising from uranium mining, milling and decommissioning and uranium mine close-out

Urban Integrated Industrial Cogeneration Systems Analysis. Phase II final report

Energy Technology Data Exchange (ETDEWEB)

1984-01-01

Through the Urban Integrated Industrial Cogeneration Systems Analysis (UIICSA), the City of Chicago embarked upon an ambitious effort to identify the measure the overall industrial cogeneration market in the city and to evaluate in detail the most promising market opportunities. This report discusses the background of the work completed during Phase II of the UIICSA and presents the results of economic feasibility studies conducted for three potential cogeneration sites in Chicago. Phase II focused on the feasibility of cogeneration at the three most promising sites: the Stockyards and Calumet industrial areas, and the Ford City commercial/industrial complex. Each feasibility case study considered the energy load requirements of the existing facilities at the site and the potential for attracting and serving new growth in the area. Alternative fuels and technologies, and ownership and financing options were also incorporated into the case studies. Finally, site specific considerations such as development incentives, zoning and building code restrictions and environmental requirements were investigated.

Assessment of the potential risk on environment during the rehabilitation of a polluted site; Evaluation du risque potentiel sur l'environnement lors de la rehabilitation d'un site pollue

Energy Technology Data Exchange (ETDEWEB)

Duong, V L

1999-01-14

Soil contamination is a recent problem. In the same way as water and air, industrial soil contamination induces a risk to human health and a threaten to environmental protection, thus it has to be cleaned up too. As french policy in this domain has been developing since the 1990's, then most of the guideline tools for managing contaminated sites still have to be developed. For this purpose, a work was engaged on the opportunity to elaborate, from the experience of other industrial countries and current knowledge, methodological management support tools for contaminated sites, especially for: the assessment of the degree of contamination of the site, in particular with the characterization of the hazard and risk levels related to the site. This has lead to the development of a tool, named TRACES (Tool for Risk assessment from Chemical Exposure to Soils), allowing a progressive and sequential diagnosis in view to establish both the opportunity to conduct a cleanup action and the remedial objectives to be reached, the identification of the most adapted technology for the remediation of the contaminated soils, based on a multi-criteria analysis method, ELECTRE III, that integrates multiple, potentially conflicting points of view according to the stakeholders. This is the RACES's (Remedial Alternative Classification and Evaluation System) main goal. Through the use of these tools, we pointed out the importance of such methodological tools to facilitate and accelerate decision making with a structured, objective and clear approach for managing contaminated sites. (author)

Working heritage : managing industrial heritage still in use : industrial strength : maintaining use

Energy Technology Data Exchange (ETDEWEB)

Deom, C. [Montreal Univ., PQ (Canada); Deschenes, M.J. [Hydro-Quebec, Montreal, PQ (Canada)

2009-07-01

A joint project was conducted by the University of Montreal and Hydro-Quebec to assess the heritage of the power utility's buildings and equipment assets. The study determined the heritage value of 3 hydroelectric stations by identifying elements and features for their future preservation. Two of the stations have been used for nearly 75 years. The paper also investigated the heritage value of sites where industrial activity is still in progress, and discussed methods of determine the heritage value of equipment and architecture. The stations have undergone significant modifications as a result of innovations in energy transport, transformation and distribution technologies. The ongoing transformations and innovations at industrial heritage sites were discussed in relation to heritage value. The challenges associated with maintaining usefulness and preserving heritage values were also evaluated. 1 fig.

Site remediation technologies and environmental management practices in the utility industry

Energy Technology Data Exchange (ETDEWEB)

NONE

2000-07-01

Sessions covered: chemical oxidation; DNAPL and source management; regulatory perspectives and state programs; manufactured gas plant site management; sediments, cyanides, and other issues at MGP sites; biotechnology applications; agricultural waste issues; risk communication and bioremediation; air emissions and air toxics management; project management and redevelopment; environmentally acceptable endpoint and risk-based site management; site assessment, background concentration and closure; risk communication and beneficial use by recycling; PCB and RCRA issues; and phytoremediation and bioremediation of wastes.

Workbook for prioritizing petroleum industry exploration and production sites for remediation

International Nuclear Information System (INIS)

White, G.J.

1998-01-01

The purpose of this Workbook is to provide a screening-level method for prioritizing petroleum exploration and production sites for remediation that is based on readily available information, but which does not require a full characterization of the sites being evaluated. The process draws heavily from the Canadian National Classification System for Contaminated Sites, and fits into the framework for ecological risk assessment provided in guidance from the US Environmental Protection Agency. Using this approach, scoring guidelines are provided for a number of Evaluation Factors relating to: (1) the contaminants present at the site; (2) the potential exposure pathways for these contaminants; and (3) the potential receptors of those contaminants. The process therefore incorporates a risk-based corrective action (RBCA) framework to estimate the relative threat posed by a site to human health and to ecological systems. Physical (non-toxic) disturbance factors have also been incorporated into the process. It should also be noted that the process described in this Workbook has not yet been field tested at petroleum E and P sites. The first logical step in the field testing of this process is to apply the method at a small number of sites to assess the availability of the information that is needed to score each evaluation factor. Following this evaluation, the Workbook process should be applied at a series of sites to determine the effectiveness of the process at ranking sites according to their relative need for remediation. Upon completion of these tests, the Workbook should be revised to reflect the findings of the field tests

Eco-friendly Development Of Industry

International Nuclear Information System (INIS)

An, Gi Cheol; Park, Hun; Lee, Dong Jin; Ryu, Sang Hui

1998-02-01

This book reports eco-friendly development of industry, which has summary on bring up the issue and research way and system of research. It deals with current state of affairs on eco-friendly development of industry and the case of developed countries such as necessity and meaning of eco-friendly development industry, prospect and change of the tendency, environmental issue by field in Korea like the steel industry, nonferrous metal industry, auto industry, and cement industry and general policy for eco-friendly development of industry.

Turbostratic-like carbon nitride coatings deposited by industrial-scale direct current magnetron sputtering

International Nuclear Information System (INIS)

Louring, S.; Madsen, N.D.; Berthelsen, A.N.; Christensen, B.H.; Almtoft, K.P.; Nielsen, L.P.; Bøttiger, J.

2013-01-01

Carbon nitride thin films were deposited by direct current magnetron sputtering in an industrial-scale equipment at different deposition temperatures and substrate bias voltages. The films had N/(N + C) atomic fractions between 0.2 and 0.3 as determined by X-ray photoelectron spectroscopy (XPS). Raman spectroscopy provided insight into the ordering and extension of the graphite-like clusters, whereas nanoindentation revealed information on the mechanical properties of the films. The internal compressive film stress was evaluated from the substrate bending method. At low deposition temperatures the films were amorphous, whereas the film deposited at approximately 380 °C had a turbostratic-like structure as confirmed by high-resolution transmission electron microscopy images. The turbostratic-like film had a highly elastic response when subjected to nanoindentation. When a CrN interlayer was deposited between the film and the substrate, XPS and Raman spectroscopy indicated that the turbostratic-like structure was maintained. However, it was inconclusive whether the film still exhibited an extraordinary elastic recovery. An increased substrate bias voltage, without additional heating and without deposition of an interlayer, resulted in a structural ordering, although not to the extent of a turbostratic-like structure. - Highlights: • Carbon nitride films were deposited by industrial-scale magnetron sputtering. • The deposition temperature and the substrate bias voltage were varied. • A turbostratic-like structure was obtained at an elevated deposition temperature. • The turbostratic-like film exhibited a very high elastic recovery. • The influence of a CrN interlayer on the film properties was investigated

Demand of the power industry of Russia for gas turbines: the current state and prospects

Science.gov (United States)

Filippov, S. P.; Dil'man, M. D.; Ionov, M. S.

2017-11-01

The use of gas-turbine plants (GTPs) in the power industry of Russia is analyzed. Attention is paid to microturbines and low-, medium-, high-, and superhigh-power GTPs. The efficiency of the gas-turbine plants of domestic and foreign manufacture is compared. The actual values of the installed capacity utilization factor and the corresponding efficiency values are calculated for most GTPs operating in the country. The long-term demand of the country's electric power industry for GTPs for the period until 2040 is determined. The estimates have been obtained for three basic applications of the gas turbines, viz., for replacement of the GTPs that have exhausted their lifetime, replacement of outdated gas-turbine plants at gas-and-oilburning power plants, and construction of new thermal power plants to cover the anticipated growing demand for electric power. According to the findings of the research, the main item in the structure of the demand for GTPs will be their use to replace the decommissioned steam-turbine plants, predominantly those integrated into combined-cycle plants. The priority of the reconstruction of the thermal power plants in operation over the construction of new ones is determined by the large excess of accumulated installed capacities in the country and considerable savings on capital costs using production sites with completed infrastructure. It is established that medium- and high-power GTPs will be the most in-demand plants in the electric power industry. The demand for low-power GTPs will increase at high rates. The demand for microturbines is expected to be rather great. The demand for superhigh-power plants will become quantitatively significant after 2025 and grow rapidly afterwards. The necessity of accelerated development of competitive domestic GTPs with a wide range of capacities and mastering of their series manufacture as well as production of licensed gas turbines at a high production localization level on the territory of the country

Industrial hazard and safety handbook

CERN Document Server

King, Ralph W

1979-01-01

Industrial Hazard and Safety Handbook (Revised Impression) describes and exposes the main hazards found in industry, with emphasis on how these hazards arise, are ignored, are identified, are eliminated, or are controlled. These hazard conditions can be due to human stresses (for example, insomnia), unsatisfactory working environments, as well as secret industrial processes. The book reviews the cost of accidents, human factors, inspections, insurance, legal aspects, planning for major emergencies, organization, and safety measures. The text discusses regulations, codes of practice, site layou

Determination of metallic elements in soils and plants in industrial and urban sites

Energy Technology Data Exchange (ETDEWEB)

Delearte, E; Nangniot, P; Impens, R

1973-01-01

The first phase of a program to study metals in soils and plants in industrial and urban sites is reported. The metals analyzed were copper, cobalt, nickel, zinc, lead, and cadmium. The soil samples were taken at increasing distances from potential emission sources with respect to dominant wind directions. Ubiquitous plants, such as Tussilago farfara L., Plantago major L., Mercurialis annua L., and Agrostis velgaris With. were used as samples for differential oscillopolarographic analyses. Soil samples taken around a zinc ore roasting plant showed very high zinc contents, and irregular distribution of cadmium and copper. Plant samples taken at different distances from the plant revealed rapid reduction of the copper, zinc, and cadmium levels with increasing distance. Very high concentrations of copper were found in plants around a petroleum refinery. Leaves of Aeer platanoides variety Schwedlerii in a town contained an average of 14.1 ppM copper, 0.7 ppM cobalt, 5.4 ppM nickel, 160 ppM zinc, 145 ppM lead, and 0.08 ppM cadmium, relative to the dry weight. The findings indicate that samples should be obtained over a period of sufficient length.

Financial Risk in the Biotechnology Industry

OpenAIRE

Joseph H. Golec; John A. Vernon

2007-01-01

The biotechnology industry has been an engine of innovation for the U.S. healthcare system and, more generally, the U.S. economy. It is by far the most research intensive industry in the U.S. In our analyses in the current paper, for example, we find that, over the past 25 years, average R&D intensity (R&D spending to total firm assets) for this industry was 38 percent. Consider that over this same period average R&D intensity for all industries was only about 3 percent. In the current paper ...

2010 Annual Industrial Wastewater Reuse Report for the Idaho National Laboratory Site's Advanced Test Reactor Complex Cold Waste Pond

International Nuclear Information System (INIS)

Lewis, Mike

2011-01-01

This report describes conditions, as required by the state of Idaho Industrial Wastewater Reuse Permit (LA 000161 01, Modification B), for the wastewater land application site at the Idaho National Laboratory Site's Advanced Test Reactor Complex Cold Waste Pond from November 1, 2009 through October 31, 2010. The report contains the following information: (1) Facility and system description; (2) Permit required effluent monitoring data and loading rates; (3) Groundwater monitoring data; (4) Status of compliance activities; and (5) Discussion of the facility's environmental impacts. During the 2010 permit year, approximately 164 million gallons of wastewater were discharged to the Cold Waste Pond. As shown by the groundwater sampling data, sulfate and total dissolved solids concentrations are highest near the Cold Waste Pond and decrease rapidly as the distance from the Cold Waste Pond increases. Although concentrations of sulfate and total dissolved solids are elevated near the Cold Waste Pond, both parameters were below the Ground Water Quality Rule Secondary Constituent Standards in the down gradient monitoring wells.

The decommissioning and redevelopment of NECSA site

International Nuclear Information System (INIS)

Visagie, A.L.; Fourie, E.

2008-01-01

Full text: The South African nuclear programme started in 1948 and was focussed on research and development in the nuclear field. In the early 70s a uranium conversion plant and a uranium enrichment plant were constructed on the NECSA site. The enriched uranium was used for military purposes, as fuel for the research reactor SAFARI-1 at Necsa. A semi-commercial uranium enrichment plant and a fuel manufacturing plant were commissioned in the 80's to supply fuel for the nuclear power plant at Koeberg near Cape Town. Currently the research reactor is utilized for the generation of radioactive isotopes for industrial and medical applications. Various other research projects were initiated and buildings constructed on the Necsa site to accommodate the different projects. The uranium conversion and enrichment projects were terminated in the early 90's, and many buildings on the Necsa site became redundant. An initial decommissioning strategy was to return the Necsa site to green fields. This endpoint of decommissioning has changed dramatically with the nuclear renaissance to include redevelopment and reuse options. In the case of a multi-facility nuclear site, such as the Necsa site, it is vital to develop a total site redevelopment plan rather than to decommission and allocate individual facilities for isolated reuse demands. A holistic approach should be assured by considering current and projected future redevelopment demands in the development of a redevelopment and reuse plan. It is important not to allow the redevelopment and reuse of a single facility on a multi-facility site based on short- term financial gain. With the recent increase in demand for nuclear facilities the redevelopment and reuse of nuclear facilities for non-nuclear applications should generally not be considered due to the inherent advantages associated with an existing licensed site. The initial decommissioning plan did not consider the Necsa site as a whole. Decommissioning costs, and the

Situational analysis for the current status of the electric vehicle industry : a report for presentation to the Electric Vehicle Industry Steering Committee of Natural Resources Canada

International Nuclear Information System (INIS)

Fleet, B.; Li, J.K.; Gilbert, R.

2008-01-01

This paper outlined the status of the electric vehicle industry in Canada. While the low energy density of electric batteries has prevented the widespread adoption of electric-powered vehicles, new developments in nickel metal hydride (Ni-MH) batteries have provided a 3- to 4-fold increase in energy density than lead-acid batteries. The Ni-MH batteries have enabled the emergence of hybrid automobiles that use electric motors to supplement or provide traction with internal combustion engine (ICE) generators that power the motors or charge batteries. Plug-in hybrids use batteries that can be charged from the electricity grid or by on-board generators. Lithium-based batteries contain twice the amount of energy density as Ni-MH batteries, and are now being upscaled for use in plug-in hybrids. Canada has many assets that favour the development of electric vehicle technology as it has a high degree of urbanization, and a widely diversified electric supply. Canada is also a major player in EV technology, and a world leader in renewable electricity generation. However, considerable investment and leadership is needed in order to foster EV technology in Canada. It was concluded that an EV industry can be developed by facilitating collaboration among organizations currently promoting sustainable transportation, identifying potential centres of engineering and technological excellence, and defining markets relevant to a Canadian EV industry. 32 refs., 6 tabs., 4 figs

Ecological assessments at DOE hazardous waste sites: Current procedures and problems

International Nuclear Information System (INIS)

Hlohowskyj, I.; Krummel, J.R.; Irving, J.S.; Vinikour, W.S.

1989-01-01

Major actions at US Department of Energy (DOE) hazardous waste sites require CERCLA compliance that meets NEPA considerations. Although NEPA compliance includes ecological considerations, neither the Council on Environmental Quality (CEQ) nor the DOE provide detailed guidance for conducting ecological assessments under NEPA. However, the identification of the form and magnitude of potential ecological impacts associated with a proposed action is directly dependent on the quality of the baseline data available for a particular site. Using the Surplus Facilities Management Program Weldon Spring site as an example, we discuss the collection of baseline ecological data for the site. This site is surrounded by approximately 17,000 acres of wildlife area. Available wildlife data consisted of qualitative, county-level species lists, and vegetation data was in the form of a regional qualitative narrative. Detailed site-specific occurrence data for listed species and high quality natural communities was provided by the Missouri Department of Conservation Heritage data base. 30 refs., 1 fig., 1 tab

More Sustainability in Industry through Industrial Internet of Things?

Directory of Open Access Journals (Sweden)

Grischa Beier

2018-01-01

Full Text Available Industrial production plays an important role for achieving a green economy and the sustainable development goals. Therefore, the nascent transformation of industrial production due to digitalization into a so-called Industrial Internet of Things (IIoT is of great interest from a sustainable development point of view. This paper discusses how the environmental dimension of a sustainable development can potentially benefit from the IIoT—focusing especially on three topics: resource efficiency, sustainable energy and transparency. It presents a state of the art literature analysis of IIoT-enabled approaches addressing the three environmental topics. This analysis is compared with the findings of a survey among Chinese industrial companies, investigating the sustainability-related expectations of participants coming along with the implementation of IIoT solutions. China has been chosen as a case study because it brings together a strong industrial sector, ambitious plans regarding industrial digitalization and a high relevance and need for more sustainability. The survey was conducted with the means of a questionnaire which was distributed via email and used for direct on-site interviews. It focused on large and medium sized companies mainly from Liaoning Province and had a sample size of 109 participants.

Environmental impact on nuclear industry and lessons therefrom for conventional industry

International Nuclear Information System (INIS)

Gupta, V.K.; Ganguly, A.K.

1978-01-01

All human endeavours to-date have resulted in short term and/or long term and sometimes, in irreversible impact on the environment. The awareness to protect the environment became obvious only when the deleterious effects started getting manifest and recognised. Nuclear power industry has approached the problem of keeping the environmental impact due to its operation within the acceptable limits in a systematic manner. The unique features of this approach are defining Maximum Acceptable Site Burden (MASB) at a given site for normal operation of the plant and also defining acceptable risk to the population around installations due to very low probable accident conditions in the installation. The study of the characteristics of the environment during the preoperational phase is undertaken to assess the recipient capacity of the environment and specify acceptable discharge levels of toxins. The impact of the operation of installation is evaluated throughout its life time so that corrective actions could be initiated before perceptible deleterious effects could assume unmanageable dimensions. This is done through well organised laboratories operating at the site of major nuclear installations. Some of the areas where these practices could be usefully adopted in the non-nuclear industries are pointed out. (author)

Legacies of the uranium ore mining industry and their restoration. A survey of Africa, Asia and Australia; Hinterlassenschaften des Uranerzbergbaus und deren Sanierung. Ein Ueberblick ueber Afrika, Asien und Australien

Energy Technology Data Exchange (ETDEWEB)

Waggitt, P. [International Atomic Energy Agency (IAEA), Vienna (Austria). Waste and Environmental Safety Section; Lersow, M. [Deutsche Gesellschaft fuer Geotechnik (DGGT) e.V., Breitenbrunn/Erzgebirge (Germany). Arbeitskreis ' Tailings' ; Maerten, H. [UIT GmbH, Dresden (Germany); Heathgate Resources Pty. Ltd., Adelaide, SA (Australia); Quasar Resources Pty. Ltd., Adelaide, SA (Australia)

2008-03-13

Management of the environment in the uranium mining industry has an eventful history of more than 50 years. In addition to examples of successful restoration of mining and preparation sites in some countries there are also numerous cases, in which no or defective restoration left behind serious waste deposits. In the course of the renaissance of the uranium industry there is increasing interest in the rehabilitation of such waste sites. There is still an urgent requirement to eradicate the environmental effects of the old mining industry. Previous deposits could be of interest for renewed working under the present economic boundary conditions. Restoration as an integral part of the current and future uranium mining industry with the application of modern international safety standards is extremely important. The contribution provides a survey of restoration projects of the old mining industry in various parts of the world and shows how the International Atomic Energy Agency, the national supervisory and approval authorities as well as the mining companies collaborate closely at many sites on solution of the difficult problems. (orig.)

The current wind energy programme in Italy

International Nuclear Information System (INIS)

Ambrosini, G.; Foli, U.; Sesto, E.; Vigotti, R.

1991-01-01

In Italy, the main activities in the field of wind energy are carried out by two state-owned organizations, ENEA (Italian National Agency for New Technologies, Energy and the Environment) and ENEL (Italian National Electricity Board), and two major wind turbine generator manufacturers, Alenia/WEST and Riva Calzoni, within the framework of a national programme which is supervized by the Ministry of Industry and Commerce. The work currently under way concerns both wind power plant siting and the development and testing of Italian-made wind turbine generators ranging from 5 to 1500 kW in power. In addition, programmes aimed at constructing wind-farms made up of medium-sized machines (200-400 kW) have recently been launched

Export and import activity of the wine industry: tendencies, current risks

Directory of Open Access Journals (Sweden)

Bondarenko Svitlana Anatoliyivna

2017-06-01

Full Text Available The article studies state of wine industry’s export-import activity, analyzes tendencies, which provide to reveal peculiar regulations andmain modern risks, which are necessary to be considered for appropriate level of the sector export capability. Export-import activity of wine industry is analyzed; capacity dynamics and market openness degree are estimated. It has been proved that redulatory impact on the winemaking and wine industry development has to be based, on the onehand, on the work with consumer, forming his national awareness of the domestic production from wine industry, and on the other hand, on the country import restructuring. Development of the wine industry state support in Ukraine, considering the world experience, is an important step to form the market of grape and its products, which is characterized with losing tendency. The revealed tendency concerning import price prevail over export, requires special measures for contraction. The main tools to fight with European wine producers for Ukrainian consumer to increase quality, creative, budgets increase for direct access to consumer via winery tasty rooms, tourists’ involvement to vineyards and productive capacities, including to the tourist routes. Therefore the main purpose is necessity for native consumer’s upbringing, wine culture growing, to teach to make considerable choice, but not a choice in favor of foreign container.

Industrial Waste

DEFF Research Database (Denmark)

Christensen, Thomas Højlund

2011-01-01

generation rates and material composition as well as determining factors are discussed in this chapter. Characterizing industrial waste is faced with the problem that often only a part of the waste is handled in the municipal waste system, where information is easily accessible. In addition part...... of the industrial waste may in periods, depending on market opportunities and prices, be traded as secondary rawmaterials. Production-specificwaste from primary production, for example steel slag, is not included in the current presentation. In some countries industries must be approved or licensed and as part...... of the system industry has to inform at the planning stage and afterwards in yearly reports on their waste arising and how the waste is managed. If available such information is very helpful in obtaining information about that specific industry. However, in many countries there is very little information...

Industry Perspective of Pediatric Drug Development in the United States: Involvement of the European Union Countries.

Science.gov (United States)

Onishi, Taku; Tsukamoto, Katsura; Matsumaru, Naoki; Waki, Takashi

2018-01-01

Efforts to promote the development of pediatric pharmacotherapy include regulatory frameworks and close collaboration between the US Food and Drug Administration and the European Medicines Agency. We characterized the current status of pediatric clinical trials conducted in the United States by the pharmaceutical industry, focusing on the involvement of the European Union member countries, to clarify the industry perspective. Data on US pediatric clinical trials were obtained from ClinicalTrials.gov . Binary regression analysis was performed to identify what factors influence the likelihood of involvement of European Union countries. A total of 633 US pediatric clinical trials that met inclusion criteria were extracted and surveyed. Of these, 206 (32.5%) involved a European Union country site(s). The results of binary regression analysis indicated that attribution of industry, phase, disease area, and age of pediatric participants influenced the likelihood of the involvement of European Union countries in US pediatric clinical trials. Relatively complicated or large pediatric clinical trials, such as phase II and III trials and those that included a broad age range of participants, had a significantly greater likelihood of the involvement of European Union countries ( P European Union countries, and (3) feasibility of clinical trials is mainly concerned by pharmaceutical industry for pediatric drug development. Additional incentives for high marketability may further motivate pharmaceutical industry to develop pediatric drugs.

Current Issues in Tourism

OpenAIRE

Xu, Shi; Martinez, Larry R.; Hubert, Van Hoof; Tews, Michael; Torres, Leonardo; Farfán, Karina

2015-01-01

Ram (2015 Ram, Y. (2015). Hostility or hospitality? A review on violence, bullying and sexual harassment in the tourism and hospitality industry. Current Issues in Tourism. doi:10.1080/13683500.2015.1064364 [Taylor & Francis Online], [Google Scholar] . Hostility or hospitality? A review on violence, bullying and sexual harassment in the tourism and hospitality industry. Current Issues in Tourism. doi:10.1080/13683500.2015.1064364) posits that violence and harassment are areas of concern...

Source impacts by volatile organic compounds in an industrial city of southern Taiwan.

Science.gov (United States)

Liu, Pao-Wen Grace; Yao, Yung-Chen; Tsai, Jiun-Horng; Hsu, Yi-Chyun; Chang, Li-Peng; Chang, Ken-Hui

2008-07-15

This study investigates source impacts by airborne volatile organic compounds (VOC) at two sites designated for traffic and industry, in the largest industrial area Kaohsiung, southern Taiwan. The samples were collected at the two sites simultaneously during rush and non-rush hours in summer and autumn seasons. Same pattern of VOC groups were found at both sites: most abundant aromatics (78-95%) followed by alkanes (2-16%) and alkenes (0-6%). The BTEX concentration measured at the two sites ranged from 69 to 301 ppbC. Toluene, isopentane, ethylbenzene, and benzene were found to be the most abundant species. Speciation of VOCs was characterized with several skills including principal component factor analysis and BTEX characteristic ratios. Each of the resulted principal factors at the two sites explained over 80% of the VOCs data variance, and indicated that both of the sampling sites were influenced by both traffic and industrial sources with separately different levels. The remarkable patterns of the first two factors described not only the similarity but also the discrepancy at the two sampling sites, in terms of the source impacts. The high T/B ratios (7.56-14.25) observed at the industrial site implied the important impact from mobile emissions. The indicators, m,p-xylene/benzene and o-xylene/benzene, also confirmed the potential source of motor vehicles at both of the sampling sites. Air age assessment showed that more than half of the total observations located in the domain of fresh air. Low X/E ratios implied somewhat aged air mass transported to the sampling sites. The industrial site might not only encounter emissions from the industry sources, but also under unavoidable impact from the traffic sources.

Evaluation of some emitted elements from selected small industries in Khartoum state

International Nuclear Information System (INIS)

Elboraie, Mahir Zein Elabdeen

1999-08-01

Employing x-ray fluorescence spectrometry, levels of calcium, chromium, iron, cobalt, nickel, copper, zinc and lead in the indoor aerosol environment of nile painting company, battery charging shop, Khartoum university printing press, Mirghany workshop, Burri power station and Sudanese mint company industries were measured. In the Nile painting company site, calcium, cobalt, nickel and lead exhibited high levels of concentration, whilst chromium, and copper displayed relatively high values with respect to their levels in the control site (Tutti Island). Iron exhibited a level nearly identical to that measured at the control site. No emission of zinc was monitored. In Battery Charging Shop site, Iron and lead, displayed the highest levels recorded, and calcium, chromium, copper, exhibited concentrations relatively high than the corresponding levels in the control site. Cobalt, nickel, and zinc have not been detected. The same trending was found in Khartoum University Printing Press site, with the exception that the level of iron is relatively high with respect to that of control site. In Mirghany Workshop site, calcium, iron, nickel, and zinc measured the highest values. Chromium, copper, and lead measured relatively high values with respect to their concentrations in the control site. No emission of cobalt was monitored. The average concentrations of calcium, iron, copper, and lead in Burri Power Station were nearly the same with that control site. Chromium, cobalt, nickel, and zinc, however, were not detected. In the indoor aerosol of Sudanese Mint Company site, cobalt, nickel, copper, and zinc, measured the highest values, whilst calcium, iron, chromium, and lead, displayed relatively high values with respect to their concentrations in the control site. The average concentrations of the elements under study in the indoor and outdoor aerosols of Sudanese Mint Company do not correlate to each other, but the outdoor measurements nearly resemble to those of the

The management of carbon-14 and iodine-129 wastes - a site specific survey of current and future arisings, possible management options and potential impact with respect to the United Kingdom

International Nuclear Information System (INIS)

Briggs, A.

1988-06-01

Part 1 - A site-specific survey, by the Harwell Laboratory, of current and future gaseous, liquid and solid arisings of 14 C and 129 I at UK nuclear installations, is presented in the form of tables and maps. In the tables the arisings are characterised in terms of quantity, activity and accompanying radionuclides. Management options discussed are: dispersal in the environment; capture and retention of arisings from power stations, reprocessing plants, and industrial sites producing pharmaceuticals and research materials; direct disposal of unprocessed spent fuel elements in an underground repository. Comparative costings of the various options are given. Part 2 - The information in part 1 is used by the National Radiological Protection Board as the basis for an examination of the effects that various management options would have on the radiological impact of 14 C and 129 I on the public. Comparison is made between different types of discharge, and disposal as a solid waste to various kinds of repository, in terms of their health detriment costs. Emphasis is placed on illustrating the use of a decision analysis methodology for assessment of the different waste management strategies. (author)

Public health assessment for Geneva Industries/Fuhrmann Energy, Houston, Harris County, Texas, Region 6. CERCLIS No. TXD980748453. Addendum. Final report

International Nuclear Information System (INIS)

1993-01-01

The Geneva Industries Site is an abandoned refinery in Houston, Texas, that manufactured polychlorinated biphenyls (PCBs). Although there is evidence of past exposure to site contaminants, the site currently poses no apparent public health hazard. The contaminants to which persons may have been exposed in the past include polychlorinated biphenyls (PCBs), polycyclic aromatic hydrocarbons (PAHs), and 2,3,7,8-tetrachlorodibenzo-p-dioxin (TCDD). The lack of historical ambient air data from the time when the site was active prevents us from evaluating the potential for adverse health effects from inhalation exposure. Although fish and crawfish taken from the local drainageways were contaminated with PCBs, it is unlikely that humans would have been exposed to these species through the food chain. The groundwater under the site is contaminated. Although the contaminated water is not currently being used for human consumption, there is a potential for exposure to contaminated groundwater in the future. Planned groundwater remedial actions should eliminate this threat

Linking Food Industry and Agriculture: The Case of Fruit-Juice Industry and Korean Food Franchise

OpenAIRE

Kim, Sounghun; Choi, Ji-Hyeon

2008-01-01

In Korea, the portion of food industry has increased, while the portion of agriculture keeps decreasing. The alliance between agriculture and food industry results in the synergy between both industries as well as higher farmers' income. The goal of this study is to analyze the current status of the linkages between two food industries (fruit-juice industry and Korean-style meal franchise industry) and agriculture, and then to present the ways to strengthen the linkages. The discussion in thi...

Vodnyi. A long-term, low-level radiation exposure field site in Russia

International Nuclear Information System (INIS)

Taskaev, A.I.; Guryev, D.V.

2004-01-01

The Vodnyi site in the Komi Republic of Russia represents a unique radioecological field site. The history of industrial operations associated with radioactivity here spans the period 1931 to 1956. Initial operations focused on the extraction of radium from groundwater [ 226 Ra concentration up to 7840 pCi/L (290 Bq/L) ]. In 1947, the extraction of uranium and radium from ores began. Radionuclide contamination in the Vodnyi region includes soils that had been in long-term contact with radium-rich groundwater, charcoal- and gypsum/anhydrite-bearing solid wastes associated with radium production from groundwater, and uranium/radium mill tailings (ore residues). Environmental monitoring and radioecological investigations in the region began in 1957. Due to the restrictive publication practices of the past, many of the radioecological studies done at the Vodnyi site have received limited attention outside the former Soviet Union. Our goal here is to introduce the Vodnyi site to a wider audience and to describe past and current investigations. (author)

Site-specific parameter values for the Nuclear Regulatory Commission's food pathway dose model

International Nuclear Information System (INIS)

Hamby, D.M.

1992-01-01

Routine operations at the Savannah River Site (SRS) in Western South Carolina result in radionuclide releases to the atmosphere and to the Savannah River. The resulting radiation doses to the off-site maximum individual and the off-site population within 80 km of the SRS are estimated on a yearly basis. These estimates are currently generated using dose models prescribed for the commercial nuclear power industry by the Nuclear Regulatory Commission (NRC). The NRC provides default values for dose-model parameters for facilities without resources to develop site-specific values. A survey of land- and water-use characteristics for the Savannah River area has been conducted to determine site-specific values for water recreation, consumption, and agricultural parameters used in the NRC Regulatory Guide 1.109 (1977) dosimetric models. These site parameters include local characteristics of meat, milk, and vegetable production; recreational and commercial activities on the Savannah River; and meat, milk, vegetable, and seafood consumption rates. This paper describes how parameter data were obtained at the Savannah River Site and the impacts of such data on off-site dose. Dose estimates using site-specific parameter values are compared to estimates using the NRC default values

Analytical model development of an eddy-current-based non-contacting steel plate conveyance system

International Nuclear Information System (INIS)

Liu, C.-T.; Lin, S.-Y.; Yang, Y.-Y.; Hwang, C.-C.

2008-01-01

A concise model for analyzing and predicting the quasi-static electromagnetic characteristics of an eddy-current-based non-contacting steel plate conveyance system has been developed. Confirmed by three-dimensional (3-D) finite element analysis (FEA), adequacy of the analytical model can be demonstrated. Such an effective approach, which can be conveniently used by the potential industries for preliminary system operational performance evaluations, will be essential for designers and on-site engineers

RESTRUCTURING OF INDUSTRIAL ENTERPRISE

Directory of Open Access Journals (Sweden)

L. I. Podderegina

2009-01-01

Full Text Available The paper presents main principles for execution of current and strategic restructuring of national enterprises while using experience of countries with developed market economy. The principles contribute to higher efficiency in internal industrial relations at national industrial enterprises.

MX Siting Investigation. Water Resources Program Industry Activity Inventory, Nevada-Utah.

Science.gov (United States)

1980-09-02

Agua Caliente Existing 150 gpm *One of five sites shown on Plate II may be the site of this project. There are also three additional sites outside the...SOURCE: Wells WATER RECIRCULATED: 80%, hopefully WATER QUALITY: POTABLE : STOCK AGRICULTURE OTHER ? OPERATION - REOPENED: Reopened NEW: WATER...year _________ TYPE OF BENEFICIAL USE: __ * ~~WATER SOURCE: ____-____ WATER RECIRCULATED: ___ _____ WATER QUALITY: POTABLE : STOCK ___AGRICULTURE

Case studies of sealing methods and materials used in the salt and potash mining industries

International Nuclear Information System (INIS)

Eyermann, T.J.; Sambeek, L.L. Van; Hansen, F.D.

1995-11-01

Sealing methods and materials currently used in salt and potash industries were surveyed to determine if systems analogous to the shaft seal design proposed for the Waste Isolation Pilot Plant (WIPP) exist. Emphasis was first given to concrete and then expanded to include other materials. Representative case studies could provide useful design, construction, and performance information for development of the WIPP shaft seal system design. This report contains a summary of engineering and construction details of various sealing methods used by mining industries for bulkheads and shaft liners. Industrial experience, as determined from site visits and literature reviews, provides few examples of bulkheads built in salt and potash mines for control of water. Sealing experiences representing site-specific conditions often have little engineering design to back up the methods employed and even less quantitative evaluation of seal performance. Cases examined include successes and failures, and both contribute to a database of experiences. Mass salt-saturated concrete placement under ground was accomplished under several varied conditions. Information derived from this database has been used to assess the performance of concrete as a seal material. Concrete appears to be a robust material with successes in several case studies. 42 refs

Case studies of sealing methods and materials used in the salt and potash mining industries

Energy Technology Data Exchange (ETDEWEB)

Eyermann, T.J.; Sambeek, L.L. Van [RE/SPEC Inc., Rapid City, SD (United States); Hansen, F.D. [Sandia National Labs., Albuquerque, NM (United States). Repository Isolation Systems Dept.

1995-11-01

Sealing methods and materials currently used in salt and potash industries were surveyed to determine if systems analogous to the shaft seal design proposed for the Waste Isolation Pilot Plant (WIPP) exist. Emphasis was first given to concrete and then expanded to include other materials. Representative case studies could provide useful design, construction, and performance information for development of the WIPP shaft seal system design. This report contains a summary of engineering and construction details of various sealing methods used by mining industries for bulkheads and shaft liners. Industrial experience, as determined from site visits and literature reviews, provides few examples of bulkheads built in salt and potash mines for control of water. Sealing experiences representing site-specific conditions often have little engineering design to back up the methods employed and even less quantitative evaluation of seal performance. Cases examined include successes and failures, and both contribute to a database of experiences. Mass salt-saturated concrete placement under ground was accomplished under several varied conditions. Information derived from this database has been used to assess the performance of concrete as a seal material. Concrete appears to be a robust material with successes in several case studies. 42 refs.

Current Practices in Global/International Advanced Pharmacy Practice Experiences: Home/Host Country or Site/Institution Considerations.

Science.gov (United States)

Alsharif, Naser Z; Dakkuri, Adnan; Abrons, Jeanine P; Williams, Dennis; Ombengi, David N; Zheng, HaiAn; Al-Dahir, Sara; Tofade, Toyin; Gim, Suzanna; O'Connell, Mary Beth; Ratka, Anna; Dornblaser, Emily

2016-04-25

International outreach by schools and colleges of pharmacy is increasing. In this paper, we provide current practice guidelines to establish and maintain successful global/international advanced pharmacy practice experiences (G/I APPEs) with specific recommendations for home/host country and host site/institution. The paper is based on a literature review (2000-2014) in databases and Internet searches with specific keywords or terms. Educational documents such as syllabi and memoranda of understanding (MoUs) from pharmacy programs were also examined. In addition, a preliminary draft was developed and the findings and recommendations were reviewed in a 90-minute roundtable discussion at the 2014 American Association of Colleges of Pharmacy Annual Meeting. Recommendations for the host country include travel considerations (eg, passport, visa, air travel), safety, housing, transportation, travel alerts and warnings, health issues, and financial considerations. For the home country, considerations for establishment of G/I APPE site (eg, vetting process, MoU, site expectations) are described. The paper is a resource for development of new G/I APPEs and provides guidance for continuous quality improvement of partnerships focusing on G/I pharmacy education.

Current microbiology of percutaneous endoscopic gastrostomy tube (PEG tube) insertion site infections in patients with cancer.

Science.gov (United States)

Rolston, Kenneth V I; Mihu, Coralia; Tarrand, Jeffrey J

2011-08-01

Percutaneous endoscopic gastrostomy (PEG) is frequently used to provide enteral access in cancer patients who are unable to swallow. Infection is an important complication in this setting. Current microbiological data are needed to guide infection prevention and treatment strategies. The microbiological records of our institution (a 550-bed comprehensive cancer center) were retrospectively reviewed over an 8-month study period in order to identify patients who developed PEG tube insertion site infections, and review their microbiological details and susceptibility/resistance data. Fifty-eight episodes of PEG tube insertion site infections were identified. Of these, 31 (53%) were monomicrobial, and the rest were polymicrobial. The most common organisms isolated were Candida species, Staphylococcus aureus, and Pseudomonas aeruginosa. All infections were local (cellulitis, complicated skin, and skin structure infections including abdominal wall abscess) with no cases of concomitant bacteremia being documented. Most of the organisms isolated were susceptible to commonly used antimicrobial agents, although some quinolone-resistant and some multidrug-resistant organisms were isolated. This retrospective study provides descriptive data regarding PEG tube insertion site infections. These data have helped us update institutional guidelines for infection prevention and treatment as part of our focus on antimicrobial stewardship.

Next Generation Nuclear Plant Project Evaluation of Siting a HTGR Co-generation Plant on an Operating Commercial Nuclear Power Plant Site

International Nuclear Information System (INIS)

Demick, L.E.

2011-01-01

This paper summarizes an evaluation by the Idaho National Laboratory (INL) Next Generation Nuclear Plant (NGNP) Project of siting a High Temperature Gas-cooled Reactor (HTGR) plant on an existing nuclear plant site that is located in an area of significant industrial activity. This is a co-generation application in which the HTGR Plant will be supplying steam and electricity to one or more of the nearby industrial plants.

Next Generation Nuclear Plant Project Evaluation of Siting a HTGR Co-generation Plant on an Operating Commercial Nuclear Power Plant Site

Energy Technology Data Exchange (ETDEWEB)

L.E. Demick

2011-10-01

This paper summarizes an evaluation by the Idaho National Laboratory (INL) Next Generation Nuclear Plant (NGNP) Project of siting a High Temperature Gas-cooled Reactor (HTGR) plant on an existing nuclear plant site that is located in an area of significant industrial activity. This is a co-generation application in which the HTGR Plant will be supplying steam and electricity to one or more of the nearby industrial plants.

Acts of the Ville d'Avray seminar on the 21. and 22. of january 2003 on the dialogue around industrial sites; Actes du seminaire de Ville d'Avray des 21 et 22 janvier 2003 sur la concertation autour des sites industriels

Energy Technology Data Exchange (ETDEWEB)

NONE

2003-01-15

Following the research work on the stakes of the social dialogue around the follow up of nuclear and non nuclear industrial installations opened by I.R.S.N. in 2000, a seminar has been organised on the 21. and 22. of january 2003 at Ville d' Avray. This seminar gathered different personalities( administration, experts, operators, associations, information local commissions, elected) in order to discuss and enrich the conclusions of the research work and elaborate a contribution about the dialogue process. The different subjects tackled were: Approach concerning the release of the british nuclear fuel installation at Sellafield, nuclear power plants of Saint Alban and Cogema La Hague, industrial site of Metaleurop at Noyelles-Godault, local commission of surveillance of the nuclear site of power generation of Fessenheim, evolution of the legislation frame around installations. (N.C.)

Yearlong moored bioluminescence and current data at KM3NeT neutrino telescope sites in the deep Ionian Sea

NARCIS (Netherlands)

van Haren, H.; de Jong, M.; Kooijman, P.

2015-01-01

Yearlong observations are presented using stand-alone small optical sensors and current meters in the deep Ionian Sea, E-Mediterranean. At two future neutrino telescope sites, off Sicily (I) and off Peloponessos (Gr), we deployed 2500–3000 m long mooring lines with oceanographic instrumentation. At

An Assessment of Physicochemical Parameters of Selected Industrial Effluents in Nepal

Directory of Open Access Journals (Sweden)

Abhinay Man Shrestha

2017-01-01

Full Text Available It is a well-known fact that the effluents released from the industries and environmental degradation go hand in hand. With the ongoing global industrialization this problem has been further aggravated. As such, Nepal is no exception. Hundreds of industries are being registered in the country annually which inevitably brings the issues regarding environmental pollution. This study has been conducted with samples of wastewater from 5 different industrial sites in 4 districts of Nepal, namely, Makwanpur, Sunsari, Morang, and Kathmandu, among which two were Waste Water Treatment Plants which treated the combined effluents collected from various sources. The other three sites were from wires and cables industry, paint manufacturing industry, and plastic cutting industry. The physicochemical parameters analysed were pH, temperature, conductivity, turbidity, and Cu, Cr, SO42-, and PO43- levels. Possible onsite measurements were recorded using portable, handheld devices whereas other parameters were assessed in the laboratory. The observed parameter levels in the collected samples were compared against the available Nepal national standards for industrial effluents and in the absence of standards for industrial effluents, with other relevant standard levels. Most of the parameters analysed were within the permissible limits with the exception of pH and Cr levels in some sites.

Internet sites of public utilities. Customers wish for interactive access; Die Internetauftritte der Versorger. Kunden wuenschen interaktive Anbindung

Energy Technology Data Exchange (ETDEWEB)

Knechtel, Karsten [Process Management Consulting GmbH, Muenchen (Germany)

2010-11-15

Electric and gas utilities all have internet sites for private customers. Many of them provide interactive access to all relevant services for both regular and interested new customers. To the end users, innovative aspects of energy supply in the deregulated market are currently of increasing interest. A recent industry barometer shows the extent to which utilities have installed interactive integration of both their current and prospective private customers in their business processes. Especially multimedia criteria are gaining increasing importance. (orig.)

Phthalates and alkylphenols in industrial and domestic effluents: case of Paris conurbation (France).

Science.gov (United States)

Bergé, A; Gasperi, J; Rocher, V; Gras, L; Coursimault, A; Moilleron, R

2014-08-01

Phthalates and alkylphenols are toxics classified as endocrine disrupting compounds (EDCs). They are of particular concern due to their ubiquity and generally higher levels found in the environment comparatively to other EDCs. Industrial and domestic discharges might affect the quality of receiving waters by discharging organic matter and contaminants through treated waters and combined sewer overflows. Historically, industrial discharges are often considered as the principal vector of pollution in urban areas. If this observation was true in the past for some contaminants, no current data are today available to compare the quality of industrial and domestic discharges as regards EDCs. In this context, a total of 45 domestic samples as well as 101 industrial samples were collected from different sites, including 14 residential and 33 industrial facilities. This study focuses more specifically on 4 phthalates and 2 alkylphenols, among the most commonly studied congeners. A particular attention was also given to routine wastewater quality parameters. For most substances, wastewaters from the different sites were heavily contaminated; they display concentrations up to 1200 μg/l for di-(2-ethylhexyl) phthalate and between 10 and 100 μg/l for diethyl phthalate and nonylphenol. Overall, for the majority of compounds, the industrial contribution to the flux of contaminant reaching the wastewater treatment plants ranges between 1 and 3%. The data generated during this work constitutes one of the first studies conducted in Europe on industrial fluxes for a variety of sectors of activity. The study of the wastewater contribution was used to better predict the industrial and domestic contributions at the scale of a huge conurbation heavily urbanized but with a weak industrial cover, illustrated by Paris. Our results indicate that specific investigations on domestic discharges are necessary in order to reduce the release of phthalates and alkylphenols in the sewer systems

Electronics Industry

National Research Council Canada - National Science Library

Ginter, Michael J; Andersen, James L; Becker, John A; Belliveau, Gerald E; Eppich, Frank J; Awai, Herman T; Hanko, David J; Hughes, Bob; Jones, Douglas; Larson, Kelly J

2007-01-01

.... area, New York State, Silicon Valley (California), Taiwan, and China. This approach provides a wide range of perspectives from which to examine the selected industry's current condition, outlook, and challenges...

Trace of Korean mechanical industry

International Nuclear Information System (INIS)

1996-12-01

This book reports 50 years of Korean mechanical engineers, which includes birth and history, remembrance and future of Korean society of mechanical engineers, current situation and development of mechanical industry such as national industry and 50 years of mechanical industry, track, airline industry, ship and marine engine, a precision instrument, cutting work, casting, welding, plastic working freeze and air handling nuclear power and textile machinery.

Compliance monitoring for remediated sites

International Nuclear Information System (INIS)

1999-10-01

Throughout the world, many countries have experienced problems associated with pollution of the environment. Poorly managed practices in nuclear fuel cycle, medicine, industry, weapons production and testing, research and development activities, as well as accidents, and poor disposal practices have produced a large array of radioactively contaminated facilities and sites. Structures, biota, soils, rocks, and both surface and groundwaters have become contaminated with radionuclides and other associated contaminants, a condition that raises serious concern due to potential health effects to the exposed human populations and the environment. In response to the needs of its Member States in dealing with the problems of radioactive contamination in the environment, the IAEA has established an Environmental Restoration Project. The principal aspects of current IAEA efforts in this area include (1) gathering information and data, performing analyses, and publishing technical summaries, and other documents on key technical aspects of environmental restoration; (2) conducting a Co-ordinated Research Project on Environmental Restoration; and (3) providing direct technical assistance to Member States through technical co-operation programmes. The transfer of technologies to Member States in need of applicable methodologies and techniques for the remediation of contaminated sites is a principal objective of this project

Proposal for the award of an industrial service contract for stores operations and relatedlogistics, in-house mail distribution and transport services on the CERN site

CERN Document Server

2006-01-01

This document concerns the award of an industrial support contract for stores operations and related logistics, in-house mail distribution and transport services on the CERN site. The Finance Committee is invited to agree to the negotiation of a contract with the consortium ISS (CH) - ISS (ES), for stores operations and related logistics, in-house mail distribution and transport services on the CERN site for a period of three years for a total amount not exceeding 10 312 028 Swiss francs not subject to revision. The contract will include options for two one-year extensions beyond the initial three-year period.

Sustainable Development of Geothermal Industry in China: An Overview

Directory of Open Access Journals (Sweden)

Xu Bang

2016-01-01

Full Text Available With a wide distribution, large reserves, low cost, sustainable energy use and environmental protection and other unparalleled advantages, geothermal energy resources is important for China’s energy structure adjustment, energy conservation and environment improvement. Currently, geothermal utilization in China is still in its infancy, and Sustainable Development of the geothermal industry is also having a lot of problems. In this paper, the current research on sustainable development of geothermal industry focuses on two aspects: 1. the current situation of geothermal industry development and existing problems, 2. the current situation of sustainable development of the geothermal industry. On the basis of the review, some suggestions for further study on the sustainable development of geothermal industry are put forward.

Savannah River Site Environmental Report for 1997

Energy Technology Data Exchange (ETDEWEB)

Arnett, M.W.; Mamatey, A.R. [eds.

1998-08-01

The mission at the Savannah River Site has changed from the production of nuclear weapons materials for national defense to the management of waste, restoration of the environment, and the development of industry in and around the site.

Savannah River Site Environmental Report for 1997

International Nuclear Information System (INIS)

Arnett, M.W.; Mamatey, A.R.

1998-01-01

The mission at the Savannah River Site has changed from the production of nuclear weapons materials for national defense to the management of waste, restoration of the environment, and the development of industry in and around the site

Greening textile industry in Vietnam

NARCIS (Netherlands)

Nguyen Thi Phuong, L.

2011-01-01

The textile and garment industry has made a remarkable contribution to the economic development of Vietnam and employs currently a large labor force of 2.5 million people.However, the textile industry is also seen as a most polluting and unsustainable industry due to the use of

Current status and future prospective of nuclear industry in Romania

International Nuclear Information System (INIS)

Lucaciu, Gheorghe; Chirica, Teodor

2004-01-01

After the collapse, in 1989, of the centralized communist regimes in the Central and Eastern Europe, the Romanian economy experienced significant changes. By 2001 the industrial production decline caused a dramatic drop in the country's electricity consumption. Despite it, the power sector has to cope with many difficulties to cover the electricity demand. Under the circumstances of the economy restructuring, the problems of the Romanian power sector became acute: most of thermal power units are aged (older than 20 years), with low efficiency, low performance indicators, high costs, large staff number; the dependence on imported fossil fuel is high; the environment protection requirements - emphasized by the European institutions - not met; lack of the capital required for fixing these questions. The lack of financial sources at the thermal power plants made the purchase of fuel from import extremely complicated; also, the maintenance programs at the power plants could not be accomplished. It was very difficult to attract investment funds for rehabilitation work or for construction of new capacities in the power plants. Meanwhile, in the last three years, a gradual recovery of the Romanian industry occurred. Now, it becomes less energy intensive, but the growth of the industrial production and the increasing household electricity demand induced higher energy consumption. The development of the nuclear power sector enhances these tendencies. The entire sector is under a reorganization process, with the final purpose to increase efficiency, privatizing the electrical distribution, thermal power plants, and some hydro and support services

Environment: the dismantling of polluted sites; Environnement: le demantelement des sites pollues

Energy Technology Data Exchange (ETDEWEB)

Blond, O

2002-07-01

This document presents many papers on the environmental impacts of land reclamation of polluted industrial and nuclear sites. The french situation is discussed in terms of cost, ability of the sector enterprises and robots, necessary aids. (A.L.B)

On the potential and economic feasibility of solar industrial process-heat applications in selected Turkish industries

International Nuclear Information System (INIS)

Ozdogan, S.; Arikol, M.

1992-01-01

We discuss the potential and economic feasibility of solar, industrial process-heat applications in the Turkish food, textile and chemical industries. The study covers 18 sites and end-use temperatures up to 120 and 150 o C. A solar system composed of parabolic troughs without thermal storage is chosen. The system size investigated is 500 to 20,000m 2 . (author)

Final work plan: Expedited Site Characterization of the IES Industries, Inc., Site at Marshalltown, Iowa. Ames Expedited Site Characterization Project, Version 1.0

Energy Technology Data Exchange (ETDEWEB)

1994-04-04

The overall goal of the Ames Laboratory Expedited Site Characterization (ESC) project is to evaluate and promote both innovative and state-of-the-practice site characterization and/or monitoring technologies. This will be accomplished by fielding both types of technologies together in the context of an expedited site characterization. The first site will be at a former manufactured gas plant (FMGP) in Marshalltown, Iowa. The project will field three areas of technology: geophysical, analytical, and data fusion. Geophysical technologies are designed to understand the subsurface geology to help predict fate and transport of the target contaminants. Analytical technologies/methods are designed to detect and quantify the target contaminants. Data fusion technology consists of software systems designed to rapidly integrate or fuse all site information into a conceptual site model that then becomes the decision making tool for the site team to plan subsequent sampling activity. Not all of the contaminants present can be located at the action level. Polynuclear aromatic hydrocarbons (PAHs) are the signature organics associated with the coal tar activities that took place at the site. As a result, PAHs were selected as the target compounds. Screening analytical instruments and nonintrusive geophysical techniques will be fielded to qualitatively map the spatial contaminant distribution. Soil gas surveys, immunoassay testing (IMA), innovative optical techniques, and passive organic sorbent sensors will be deployed along with the geophysical methods. Gas chromatography/mass spectrometry (GC/MS) instruments and a cone penetrometer system equipped with a laser-induced fluorescence (LIF) probe will quantitatively map the action level edges of the PAH plume(s). Samples will be taken both by the cone penetrometer test system (CPT) and the Geoprobe {reg_sign} sampler system.

Umatilla Satellite and Release Sites Project : Final Siting Report.

Energy Technology Data Exchange (ETDEWEB)

Montgomery, James M.

1992-04-01

This report presents the results of site analysis for the Umatilla Satellite and Release Sites Project. The purpose of this project is to provide engineering services for the siting and conceptual design of satellite and release facilities for the Umatilla Basin hatchery program. The Umatilla Basin hatchery program consists of artificial production facilities for salmon and steelhead to enhance production in the Umatilla River as defined in the Umatilla master plan approved in 1989 by the Northwest Power Planning Council. Facilities identified in the master plan include adult salmon broodstock holding and spawning facilities, facilities for recovery, acclimation, and/or extended rearing of salmon juveniles, and development of river sites for release of hatchery salmon and steelhead. The historic and current distribution of fall chinook, summer chinook, and coho salmon and steelhead trout was summarized for the Umatilla River basin. Current and future production and release objectives were reviewed. Twenty seven sites were evaluated for the potential and development of facilities. Engineering and environmental attributes of the sites were evaluated and compared to facility requirements for water and space. Site screening was conducted to identify the sites with the most potential for facility development. Alternative sites were selected for conceptual design of each facility type. A proposed program for adult holding facilities, final rearing/acclimation, and direct release facilities was developed.

2011 Annual Industrial Wastewater Reuse Report for the Idaho National Laboratory Site's Advanced Test Reactor Complex Cold Waste Pond

International Nuclear Information System (INIS)

Lewis, Mike

2012-01-01

This report describes conditions, as required by the state of Idaho Industrial Wastewater Reuse Permit (LA 000161 01, Modification B), for the wastewater land application site at the Idaho National Laboratory Site's Advanced Test Reactor Complex Cold Waste Pond from November 1, 2010 through October 31, 2011. The report contains the following information: Facility and system description Permit required effluent monitoring data and loading rates Groundwater monitoring data Status of compliance activities Noncompliance and other issues Discussion of the facility's environmental impacts During the 2011 permit year, approximately 166 million gallons of wastewater were discharged to the Cold Waste Pond. This is well below the maximum annual permit limit of 375 million gallons. As shown by the groundwater sampling data, sulfate and total dissolved solids concentrations are highest near the Cold Waste Pond and decrease rapidly as the distance from the Cold Waste Pond increases. Although concentrations of sulfate and total dissolved solids are elevated near the Cold Waste Pond, both parameters were below the Ground Water Quality Rule Secondary Constituent Standards in the down gradient monitoring wells.

Metrology of natural radionuclides. Current challenges in radiation protection for industry and the environment; Metrologie natuerlicher Radionuklide. Aktuelle Herausforderungen fuer den Strahlenschutz in Industrie und Umwelt

Energy Technology Data Exchange (ETDEWEB)

Maringer, F.J. [Bundesamt fuer Eich- und Vermessungswesen, Wien (Austria). Referat fuer ionisierende Strahlung und Radioaktivitaet; Univ. fuer Bodenkultur, Wien (Austria). Low-Level Counting Lab. Arsenal; Moser, H.; Kabrt, F. [Bundesamt fuer Eich- und Vermessungswesen, Wien (Austria). Referat fuer ionisierende Strahlung und Radioaktivitaet; Baumgartner, A.; Stietka, M. [Univ. fuer Bodenkultur, Wien (Austria). Low-Level Counting Lab. Arsenal

2015-07-01

In a range of industrial branches increased activity concentrations of natural radionuclides occur in various NORM materials processed. The ICRP 103 recommendation, and subsequent the IAEA International Basic Safety Standards and the European Basic Safety Standards for Radiation Protection, raised new challenges in radiation protection concerning natural radionuclide metrology and activity measurement methods - in particular for natural decay chain radionuclides ({sup 238}U+, {sup 232}Th+, {sup 235}U+). Especially adequate traceability and optimized measurement uncertainties of applied activity measurement methods are of increasing concern. In this paper a review on radionuclide metrology of natural radionuclides and its implementation to end-user activity measurement methods and practice is presented. This includes an overview on current and emerging drivers, targets, challenges, deliverables, technologies and stakeholders in the field. Current research results on activity measurement standards and instrumentation for natural radionuclides, revised decay data, in-situ measurement methods, NORM reference materials, are covered as well as benefits of natural radionuclide metrology on radiation protection of workers and the public.

Energy and exergy utilizations of the Jordanian SMEs industries

International Nuclear Information System (INIS)

Al-Ghandoor, A.; Al Salaymeh, M.; Al-Abdallat, Y.; Al-Rawashdeh, M.

2013-01-01

Highlights: ► We analyze the energy and exergy utilizations of the Jordanian SMEs industries. ► We developed an energy balance for the Jordanian SMEs industries. ► The low efficiencies values suggest that many opportunities for better industrial energy utilizations still exist. - Abstract: This study presents detailed analysis of the energy and exergy utilizations of the Jordanian Small-Medium Enterprises (SMEs) by considering the flows of energy and exergy through the main end uses in the Jordanian industrial sector. To achieve this purpose, a survey covering 180 facilities was conducted and energy consumption data was gathered to establish detailed end-use balance for the Jordanian industrial sector. The energy end-use balance provides a starting point to estimate the site and embodied energy and exergy efficiencies. The average site energy and exergy efficiencies of the Jordanian SMEs industries sector are estimated as 78.3% and 37.9% respectively, while the embodied energy and exergy efficiencies are estimated as 58.9% and 21.2% respectively. The low efficiencies values suggest that many opportunities for better industrial energy utilizations still exist.

On-site cell field test support program

Science.gov (United States)

Staniunas, J. W.; Merten, G. P.

1982-09-01

Utility sites for data monitoring were reviewed and selected. Each of these sites will be instrumented and its energy requirements monitored and analyzed for one year prior to the selection of 40 Kilowatt fuel cell field test sites. Analyses in support of the selection of sites for instrumentation shows that many building sectors offered considerable market potential. These sectors include nursing home, health club, restaurant, industrial, hotel/motel and apartment.

Animal and industrial waste anaerobic digestion: USA status report

Energy Technology Data Exchange (ETDEWEB)

Lusk, P.D. [Resource Development Associates, Washington, DC (United States)

1996-01-01

Pollutants from unmanaged animal and bio-based industrial wastes can degrade the environment, and methane emitted from decomposing wastes may contribute to global climate change. One waste management system prevents pollution and converts a disposal problem into a new profit center. Case studies of operating systems indicate that the anaerobic digestion of animal and industrial wastes is a commercially available bioconversion technology with considerable potential for providing profitable coproducts, including a cost-effective renewable fuel. Growth and concentration of the livestock industry create opportunities to properly dispose of the large quantities of manures generated at dairy, swine, and poultry farms. Beyond the farm, extension of the anaerobic digestion process to recover methane has considerable potential for certain classified industries - with a waste stream characterization similar to livestock manures. More than 35 example industries have been identified, and include processors of chemicals, fiber, food, meat, milk, and pharmaceuticals. Some of these industries already recover methane for energy. This status report examines some current opportunities for recovering methane from the anaerobic digestion of animal and industrial wastes in the US. Case studies of operating digesters, including project and maintenance histories, and the operator`s {open_quotes}lessons learned,{close_quotes} are included as a reality check. Factors necessary for successful projects, as well as a list of reasons explaining why some anaerobic digestion projects fail, are provided. The role of management is key; not only must digesters be well engineered and built with high-quality components, they must also be sited at facilities willing to incorporate the uncertainties of a new technology. Anaerobic digestion can provide monetary benefits and mitigate possible pollution problems, thereby sustaining development while maintaining environmental quality.

Physicochemical assessment of industrial textile effluents of Punjab (India)

Science.gov (United States)

Bhatia, Deepika; Sharma, Neeta Raj; Kanwar, Ramesh; Singh, Joginder

2018-06-01

Urbanization and industrialization are generating huge quantities of untreated wastewater leading to increased water pollution and human diseases in India. The textile industry is one of the leading polluters of surface water and consumes about 200-270 tons of water to produce 1 ton of textile product. The primary objective of the present study was to investigate the pollution potential of textile industry effluent draining into Buddha Nallah stream located in Ludhiana, Punjab (India), and determine the seasonal variation in physicochemical parameters (pH, water temperature, total dissolved solids, total suspended solids, biochemical oxygen demand (BOD) and chemical oxygen demand (COD) of Buddha Nallah water. During summer months, for Site 1 and Site 2, the value of pH was in the alkaline range of 8.78 ± 0.47 and 8.51 ± 0.41, respectively. The values of pH in the rainy season were found to be in the range of 7.38 ± 0.58 and 7.11 ± 0.59 for Site 1 and Site 2, respectively. In the autumn and winter seasons, the average pH values were found to be in the range of 8.58 ± 1.40 and 8.33 ± 0.970, respectively. The maximum mean temperature in summer was recorded as 41.16 ± 4.99 °C, and lowest mean temperature in winter was recorded as 39.25 ± 2.25 °C at Site 2. The suspended solids were found to be highest (143.5 ± 75.01 and 139.66 ± 71.87 mg/L) in autumn for both the sites and lowest (86.50 + 15.10 mg/L) in the rainy season for Site 1. The values of BOD and COD of the textile effluent of both sites during all the seasons ranged from 121-580 to 240-990 mg/L, respectively, much higher than WHO water quality standard of 30 mg/L for BOD and 250 mg/L for COD. The present study deals with the collection of textile industry effluent and its characterization to find out the physicochemical load being drained by the effluent generated from textile industries, on the natural wastewater streams.

Evaluation of sustainable development using business excellence model in used motor oil industries

Directory of Open Access Journals (Sweden)

Malek Hassanpour

2014-10-01

Full Text Available Business and commerce are a chance to create wealth and economic development in companies and industries. Leader of companies must be containing a sense of relief and hope as one of the factors of production and wealth to enhance trust, cooperation between the organization and the community. In order to achieve at the Business Excellence (BE is emphasized to the need for the simultaneous measurement of organizational performance on the Critical Success Factors (CSFs, environmental, social issues and challenges. Objective of current study was to evaluate of sustainable development in used motor oil industry using BE models. Therefore, a framework was discussed as distinct from other common practices to measure performance of an industry. The models allow multi -dimensional focuses on different indicators of the organization's internal, external and CSFs. The check list method was used to collect data in site of industry in the present study. Then, obtained results were surveyed by models such as the Malcolm Baldrige National Quality Award (MBNQA, European Federation for Quality Management (EFQM and Kanji’s Business Excellence Model (KBEM. Results of current analyze indicated that despite the fact that these models and approaches are different, but they are same in term of shared concepts. Finally, we can be able to say that the simultaneous implementation of these models and approaches can be a suitable process in the study of sustainable development of organizations. According to the obtained results of models, the case study industry was in sustainable development conditions.

European PV industry -- The future beckons

International Nuclear Information System (INIS)

Shah, D.J.

1994-01-01

The author believes that there are reasons to believe that the solar industry is poised on the brink of rapid commercial growth, leading to broadly-based industry viability. The author discusses the role that the European solar industry has to play in helping to bring about a better future. He begins his discussion with the current state of the European industry and follows with recommendations of what the European industry should be doing to encourage the solar industry growth

Identification and characterization of NORM industries in Belgium

International Nuclear Information System (INIS)

Vanmarcke, Hans; Paridaens, Johan; Froment, Pascal; Van Cauteren, Jef; Timmermans, Cor; Cosemans, Christian; Sassi, Fiore

2008-01-01

An overview of the Norm issue in the Belgium industry is given, mainly based on a study on behalf of Offender/Nitras, the Belgian agency for radioactive waste. The phosphate industry, which was identified as the main source of enhanced natural radioactivity, is mainly located in F landers, the northern part of Belgium. The five Flemish phosphate plants handled, from 1920 to 2006, 60 M ton of phosphate ore containing 72 TBq of uranium-238 (radium-226) and 3.5 TBq of thorium-232. This resulted in a vast legacy of 500 ha of contaminated sites. In the non-ferro industry high activity-concentrations of the thorium decay series were identified with careerist (tin ore). Zircon sands with high uranium concentrations are applied for the production of precision casting molds. Almost every industry with a large turnover of materials has some problems with Norm, because of the selective concentration of certain radionuclides in by-products, residues or product streams. Examples of a blast furnace and a coal-fired power plant are given. In these cases the natural radioactivity is concentrated in blast furnace slag or fly ash, both of which are used as input material in the cement industry. The extraction and purification of ground water was also identified as a potential source for generating Norm sludges. Finally, ample remains from past Norm practices exist. A number of historical sites, including a former mining area of alum shale in the valley of the Meuse, several coal mining sites, a col tan processing site in Ghent and a radium facility in Olen were contaminated before present standards of radiological protection were developed. (author)

The status of energy conservation in Taiwan's cement industry

International Nuclear Information System (INIS)

Su, Te-Li; Chan, David Yih-Liang; Hung, Ching-Yuan; Hong, Gui-Bing

2013-01-01

The cement industry represents one of the most energy intensive sectors in Taiwan. Energy audits are the direct tools which are employed to help reduce energy consumption. The objectives of energy audits are to establish energy audit systems, provide on-site energy audit service and reduce production cost. This study summarized the energy savings implemented in Taiwan's cement industry; the data were obtained from the on-line Energy Declaration System in 2010. The total implemented energy savings amounted to 68,512 kilo liter of crude oil equivalent (KLOE). The energy audit group audited seven Taiwanese cement plants in 2011 and revealed an energy saving potential of 2571.6 MWh of electricity and 1002.8 KLOE of thermal energy. The total potential energy saving was 1708.5 KL of crude oil equivalent (KLOE), equivalent to a 4560 t reduction in CO 2 emissions, representing the annual CO 2 absorption capacity of a 122 ha forest plantation. - Highlights: • This study summarizes the energy savings implemented in Taiwan's cement industry from the on-line Energy Declaration System. • The energy audit group audited seven Taiwanese cement plants in 2011 and revealed energy saving potential was 1708.5 KLOE. • This work aims to examine what Taiwan has done and also describes the current status in cement industry. • In addition, some potential energy conservation opportunities or measures are revealed in this paper

Characterization of Carbonyl Compounds in the Ambient Air of an Industrial City in Korea

Directory of Open Access Journals (Sweden)

Sung-Ok Baek

2011-01-01

Full Text Available The purpose of this study was to characterize spatial and temporal variations of carbonyl compounds in Gumi city, where a number of large electronic-industrial complexes are located. Carbonyl samples were collected at five sites in the Gumi area: three industrial, one commercial, and one residential area. Sampling was carried out throughout a year from December 2003 to November 2004. At one industrial site, samples were taken every six days, while those of the other sites were for seven consecutive days in every season. Each sample was collected for 150 minutes and at intervals of three times a day (morning, afternoon, and evening. A total of 476 samples were analyzed to determine 15 carbonyl compounds by the USEPA TO-11A (DNPH-cartridge/HPLC method. In general, acetaldehyde appeared to be the most abundant compound, followed by formaldehyde, and acetone+acrolein. Mean concentrations of acetaldehyde were two to three times higher in the industrial sites than in the other sites, with its maximum of 77.7 ppb. In contrast, ambient levels of formaldehyde did not show any significant difference between the industrial and non-industrial groups. Its concentrations peaked in summer probably due to the enhanced volatilization and photochemical reactivity. These results indicate significant emission sources of acetaldehyde in the Gumi industrial complexes. Mean concentrations of organic solvents (such as acetone+acrolein and methyl ethyl ketone were also significantly high in industrial areas. In conclusion, major sources of carbonyl compounds, including acetaldehyde, are strongly associated with industrial activities in the Gumi city area.

Emerging technologies for recycling MGP sites

International Nuclear Information System (INIS)

Shosky, D.J. Jr.; Mahfood, J.J.; Brown, R.A.; Jackson, M. Jr.

1995-01-01

Commercial production of lamp gas from coal was a common practice during the late 1800s to mid 1900s. With the development of gas transmission pipelines and the commercialization of natural gas, the gas manufacturing industry became obsolete. Plants were closed and, although many were completely dismantled, the environmental legacies still remain. Many former manufactured gas plant (MGP) sites occupy prime real estate and the value of the restored property can be significant. Does the remediation industry possess the clean-up technology to ready MGP sites for re-use? Often, the answer is yes. Today, MGP site management tools and remediation technologies can be matched to most land-use and clean-up requirements. The MGP site recycling strategy first looks at the property's potential value to the community, along with analogous exposure risks. Risk assessment takes into account the nature and extent of MGP contamination; soil and hydrogeological conditions impacting the fate and transport of constituents; and the probability of human exposure under a range of property uses. Risk assessment is a key tactic in determining the cost of site restoration for a range of potential property uses. An MGP site owner can use this information to select the remediation approach that delivers the highest return on the cleanup investment

Industrial applications and current trends in supercritical fluid technologies

OpenAIRE

Gamse Thomas

2005-01-01

Supercritical fluids have a great potential for wide fields of processes Although CO2 is still one of the most used supercritical gases, for special purposes propane or even fluorinated-chlorinated fluids have also been tested. The specific characteristics of supercritical fluids behaviour were analyzed such as for example the solubilities of different components and the phase equilibria between the solute and solvent. The application at industrial scale (decaffeinating of tea and coffee, hop...

Industry 4.0 learning factory didactic design parameters for industrial engineering education in South Africa

OpenAIRE

Sackey, S. M.; Bester, A.; Adams, D.

2017-01-01

To manage the impact of Industry 4.0 on industrial engineering (IE) education curriculum requirements, realistic teaching and learning infrastructure such as a learning factory are required. This paper scans the literature to determine Industry 4.0’s principles and interactions with IE and a learning factory, surveys relevant universities by questionnaire to determine its current status and practices, and formulates didactic design parameters for an Industry 4.0 learning factory to support IE...

Trends in the Information Industry.

Science.gov (United States)

Hogan, Thomas H.

1987-01-01

The current president of the American Society for Information Science shares his observations about the information industry, identifying positive and negative trends, and discusses the role ASIS can play in the continuing growth of the industry. (Author/CLB)

Characteristics and diurnal variations of NMHCs at urban, suburban, and rural sites in the Pearl River Delta and a remote site in South China

Science.gov (United States)

Tang, J. H.; Chan, L. Y.; Chan, C. Y.; Li, Y. S.; Chang, C. C.; Liu, S. C.; Wu, D.; Li, Y. D.

The Pearl River Delta (PRD) is one of the most industrialized and urbanized regions in China. With rapid growth of the economy, it is suffering from deteriorating air quality. Non-methane hydrocarbons (NMHCs) were investigated at urban and suburban sites in Guangzhou (GZ), a rural site in PRD and a clean remote site in South China, in April 2005. Additional roadside samples in GZ and Qingxi (QX, a small industrial town in PRD), ambient air samples at the rooftop of a printing factory in QX and exhaust samples from liquefied petroleum gas (LPG)—fueled taxis in GZ were collected to help identify the source signatures of NMHCs. A large fraction of propane (47%) was found in exhaust samples from LPG-fueled taxis in GZ and extremely high levels of toluene (2.0-3.1 ppmv) were found at the rooftop of the printing factory in QX. Vehicular and industrial emissions were the main sources of NMHCs. The effect of vehicular emission on the ambient air varied among the three PRD sites. The impact of industrial emissions was widespread and they contributed greatly to the high levels of aromatic hydrocarbons, especially toluene, at the three PRD sites investigated. Leakage from vehicles fueled by LPG contributed mainly to the high levels of propane and n-butane at the urban GZ site. Ethane and ethyne from long-range transport and isoprene from local biogenic emission were the main contributors to the total hydrocarbons at the remote site. Diurnal variations of NMHCs showed that the contribution from vehicular emissions varied with traffic conditions and were more influenced by fresh emissions at the urban site and by aged air at the suburban and rural sites. Isoprene from biogenic emission contributed largely to the ozone formation potential (OFP) at the remote site. Ethene, toluene and m/ p-xylene were the main contributors to the OFP at the three PRD sites.

Assessment of the potential risk on environment during the rehabilitation of a polluted site; Evaluation du risque potentiel sur l'environnement lors de la rehabilitation d'un site pollue

Energy Technology Data Exchange (ETDEWEB)

Duong, V.L.

1999-01-14

Soil contamination is a recent problem. In the same way as water and air, industrial soil contamination induces a risk to human health and a threaten to environmental protection, thus it has to be cleaned up too. As french policy in this domain has been developing since the 1990's, then most of the guideline tools for managing contaminated sites still have to be developed. For this purpose, a work was engaged on the opportunity to elaborate, from the experience of other industrial countries and current knowledge, methodological management support tools for contaminated sites, especially for: the assessment of the degree of contamination of the site, in particular with the characterization of the hazard and risk levels related to the site. This has lead to the development of a tool, named TRACES (Tool for Risk assessment from Chemical Exposure to Soils), allowing a progressive and sequential diagnosis in view to establish both the opportunity to conduct a cleanup action and the remedial objectives to be reached, the identification of the most adapted technology for the remediation of the contaminated soils, based on a multi-criteria analysis method, ELECTRE III, that integrates multiple, potentially conflicting points of view according to the stakeholders. This is the RACES's (Remedial Alternative Classification and Evaluation System) main goal. Through the use of these tools, we pointed out the importance of such methodological tools to facilitate and accelerate decision making with a structured, objective and clear approach for managing contaminated sites. (author)

An evaluation of alternative technologies for the management of industrial wastes at Nalluk Base, Tuktoyaktuk, Northwest Territories

Energy Technology Data Exchange (ETDEWEB)

MacDonald, A.R.

1993-05-01

A study was carried out to identify and evaluate alternative waste treatment and/or disposal technologies that would be effective in improving the management of slops, used glycol and industrial solid wastes at Nalluk Base, Tuktoyaktuk, Northwest Territories. This site was used as a base for an offshore oil and gas drilling program between 1983 and 1992. Background research was conducted to review the biophysical, regulatory and socioeconomic conditions which have had an influence on Nalluk Base waste management operations. Concerns in relation to management of industrial wastes at the base include: extreme climate, permafrost geology, remote location, excessive government regulations but no specific legislation, and distrust of white man by local Inuvialuit. The five major waste streams handled at the base (used glycol, oily slops, scrap metal, used containers and ash) were characterized in terms of physical and chemical characteristics, anticipated volumes, and potential contaminants. Eighty-six waste treatment and disposal processes were reviewed for their applicability in treating each of the five waste streams. Short-listed options were subjected to full-cost environmental accounting. Preferred options identified were: used glycol, one site reuse using vacuum distillation; unseparated slops and used oil/fuel, off-site cement kiln incineration; oily wastewater, on-site evaporation; sludge, offsite landfill; scrap metal and used containers, Hamlet landfill (current practise); and ash, off-site landfill. 178 refs., 15 figs., 34 tabs.

Currents in industrial mathematics from concepts to research to education

CERN Document Server

Prätzel-Wolters, Dieter

2015-01-01

Mathematics has many branches: there are the pure, the applied, and the applicable; the theoretical and the practical. There is mathematics for school, for college, and for industry. All these belong to the same family and are bound together by a "mathematical way of thinking." Some mathematicians devote themselves entirely to the well being of this family by preserving it, developing it, and teaching it to the next generation. Others use the familial attributes to help outsiders by taking up their problems and transforming them into mathematical questions in order to solve them. The work of these mathematicians is thus problem driven, based on mathematical models, and oriented on the goal of offering practicable solutions. This second group is sizeable; its members include almost all college graduates working in industry, in the private sector, or in the Fraunhofer Institutes, for example. This group is hardly visible, however, and one seldom hears its voices either. This book remedies this situation by rela...

Industrial process heat from CANDU reactors

International Nuclear Information System (INIS)

Hilborn, J.S.; Seddon, W.A.; Barnstaple, A.G.

1980-08-01

It has been demonstrated on a large scale that CANDU reactors can produce industrial process steam as well as electricity, reliably and economically. The advantages of cogeneration have led to the concept of an Industrial Energy Park adjacent to the Bruce Nuclear Power Development in the province of Ontario. For steam demands between 300,000 and 500,00 lb/h (38-63 kg/s) and an annual load factor of 80%, the estimated cost of nuclear steam at the Bruce site boundary is $3.21/MBtu ($3.04GJ), which is at least 30% cheaper than oil-fired steam at the same site. The most promising near term application of nuclear heat is likely to be found within the energy-intensive chemical industry. Nuclear energy can substitute for imported oil and coal in the eastern provinces if the price remains competitive, but low cost coal and gas in the western provinces may induce energy-intensive industries to locate near those sources of energy. In the long term it may be feasible to use nuclear heat for the mining and extraction of oil from the Alberta tar sands. (auth)

Management of Hanford Site non-defense production reactor spent nuclear fuel, Hanford Site, Richland, Washington

International Nuclear Information System (INIS)

1997-03-01

The US Department of Energy (DOE) needs to provide radiologically, and industrially safe and cost-effective management of the non-defense production reactor spent nuclear fuel (SNF) at the Hanford Site. The proposed action would place the Hanford Site's non-defense production reactor SNF in a radiologically- and industrially-safe, and passive storage condition pending final disposition. The proposed action would also reduce operational costs associated with storage of the non-defense production reactor SNF through consolidation of the SNF and through use of passive rather than active storage systems. Environmental, safety and health vulnerabilities associated with existing non-defense production reactor SNF storage facilities have been identified. DOE has determined that additional activities are required to consolidate non-defense production reactor SNF management activities at the Hanford Site, including cost-effective and safe interim storage, prior to final disposition, to enable deactivation of facilities where the SNF is now stored. Cost-effectiveness would be realized: through reduced operational costs associated with passive rather than active storage systems; removal of SNF from areas undergoing deactivation as part of the Hanford Site remediation effort; and eliminating the need to duplicate future transloading facilities at the 200 and 400 Areas. Radiologically- and industrially-safe storage would be enhanced through: (1) removal from aging facilities requiring substantial upgrades to continue safe storage; (2) utilization of passive rather than active storage systems for SNF; and (3) removal of SNF from some storage containers which have a limited remaining design life. No substantial increase in Hanford Site environmental impacts would be expected from the proposed action. Environmental impacts from postulated accident scenarios also were evaluated, and indicated that the risks associated with the proposed action would be small

Sherlockology and Galactica.tv: Fan sites as gifts or exploited labor?

Directory of Open Access Journals (Sweden)

Bertha Chin

2014-03-01

Full Text Available Current scholarship on fandom has been preoccupied with examining the changing relationship between media industry professionals and fans. Media producers, celebrities, and industry insiders are increasingly establishing contact with fans, bypassing traditional media entertainment outlets to provide them with information directly. This contact is facilitated by social media networks. Fans serve as grassroots campaigners, promoters, and sometimes even public relations officers, acting as liaisons between media producers, celebrities, or industry insiders and fandom in general. In doing so, they take on roles traditionally fulfilled by professional PR and marketing personnel, and they do it for free, resulting in accusations that they are being exploited for their labor. However, fans do not necessarily view themselves as being exploited. We need to consider the possibility that they may regard their contributions as a service—or gift—to fandom. In examining the roles played by two popular fan sites, Sherlockology and Galactica.tv, I propose to examine how fan labor may be considered an act of gift giving in fandom.

Current State of Travel Industry in the Republic of Abkhazia

Directory of Open Access Journals (Sweden)

Irma V. Tsulaya

2012-05-01

Full Text Available Analysis of travel industry activity of the last few years showed that the popularity of Abkhazia as a tourist destination tends to increase, which is indicated by the figures of Abkhazia visits by tourists. Besides, the number of tour routes increase and the service sector develops.

Considerations for alternative low-level radioactive disposal sites

International Nuclear Information System (INIS)

Beck, J.M.

1986-01-01

In the immediate future, there is a need for low-level radioactive disposal sites to accommodate wastes that would otherwise be placed at a later date in permanent, government sanctioned ''compact'' sites. Until these ''compact'' sites become operational, a potential, relatively low-cost alternative exists in the numerous inactive uranium processing sites that are likewise proposed for remedial action removal or stabilization operations. This paper addressed disposal from the aspects of engineering design, economics and liability of participating parties. Many uranium (and by-product) processing facilities in the western states now stand idle due to current economic conditions within the industry. Many more were previously deactivated for various reasons. All must be dealt with under the UMTRA Program Guidelines with regard to removal, reclamation or other remedial action activities. With cooperative efforts, some of these sites would appear to be suitable for disposal of small volume, low-level radioactive wastes that presently render urban properties valueless in terms of real estate and aesthetic values. Likely sites would appear to be those slated for in-place stabilization and reclamation, particularly where the urban property material has a lower level of radioactivity than the disposal site material. The resultant impacts for site stabilization and reclamation would be solely in the areas of increased material volumes (generally requiring a minimal increase in engineering design complexity) and liability. Clearly, liability will be the overriding factor in such an approach. With the complex hierarchy of regulatory agencies involved and the private sector, what appears to be a relative simple and economic approach may have extreme difficulty in achieving reality

Marine Hydrokinetic Energy Site Identification and Ranking Methodology Part II: Tidal Energy

Energy Technology Data Exchange (ETDEWEB)

Kilcher, Levi [National Renewable Energy Lab. (NREL), Golden, CO (United States); Thresher, Robert [National Renewable Energy Lab. (NREL), Golden, CO (United States); Tinnesand, Heidi [National Renewable Energy Lab. (NREL), Golden, CO (United States)

2016-10-01

Marine hydrokinetic energy is a promising and growing piece of the renewable energy sector that offers high predictability and additional energy sources for a diversified energy economy. This report investigates the market opportunities for tidal energy along the U.S. coastlines. It is part one of a two-part investigation into the United States' two largest marine hydrokinetic resources (wave and tidal). Tidal energy technology is still an emerging form of renewable energy for which large-scale grid-connected project costs are currently poorly defined. Ideally, device designers would like to know the resource conditions at economical project sites so they can optimize device designs. On the other hand, project developers need detailed device cost data to identify sites where projects are economical. That is, device design and siting are, to some extent, a coupled problem. This work describes a methodology for identifying likely deployment locations based on a set of criteria that tidal energy experts in industry, academia, and national laboratories agree are likely to be important factors for all technology types. Several factors that will affect tidal project costs and siting have not been considered here -- including permitting constraints, conflicting use, seasonal resource variability, extreme event likelihood, and distance to ports -- because consistent data are unavailable or technology-independent scoring could not be identified. As the industry continues to mature and converge around a subset of device archetypes with well-defined costs, more precise investigations of project siting that include these factors will be possible. For now, these results provide a high-level guide pointing to the regions where markets and resource will one day support commercial tidal energy projects.

Current Status of On-Site Wastewater Management

Science.gov (United States)

Senn, Charles L.

1978-01-01

Wastewater management is becoming an important environmental issue nationally. This article reports the history and current status of wastewater management. Regulatory programs are discussed with specific state examples. Needs assessment is also included. (MA)

Siting and constructing very deep monitoring wells on the US Department of Energy's Nevada Test Site

International Nuclear Information System (INIS)

Cullen, J.J.; Jacobson, R.L.; Russell, C.E.

1991-01-01

Many aspects of the Nevada Test Site's (NTS) hydrogeologic setting restrict the use of traditional methods for the siting and construction of ground-water characterization and monitoring wells. The size of the NTS precludes establishing high-density networks of characterization wells, as are typically used at smaller sites. The geologic complexity and variability of the NTS requires that the wells be criticality situated. The hydrogeologic complexity requires that each well provide access to many aquifers. Depths to ground water on the NTS require the construction of wells averaging approximately 1000 meters in depth. Wells meeting these criteria are uncommon in the ground-water industry, therefore techniques used by petroleum engineers are being employed to solve certain siting-, design- and installation-related problems. To date, one focus has been on developing completion strings that facilitate routine and efficient ground-water sampling from multiple intervals in a single well. The method currently advocated employs a new design of sliding side door sleeve that is actuated by an electrically operated hydraulic shifting tool. Stemming of the wells is being accomplished with standard materials (cement based grouts and sands); however, new stemming methods are being developed, to accommodate the greater depths, to minimize pH-related problems caused by the use of cements, to enhance the integrity of the inter-zone seals, and to improve the representativeness of radionuclide analyses performed on ground-water samples. Bench-scale experiments have been used to investigate the properties of more than a dozen epoxy-aggregate grout mixtures -- materials that are commonly used in underwater sealing applications

Gasbuggy Site Assessment and Risk Evaluation

Energy Technology Data Exchange (ETDEWEB)

None

2011-03-01

This report describes the geologic and hydrologic conditions and evaluates potential health risks to workers in the natural gas industry in the vicinity of the Gasbuggy, New Mexico, site, where the U.S. Atomic Energy Commission detonated an underground nuclear device in 1967. The 29-kiloton detonation took place 4,240 feet below ground surface and was designed to evaluate the use of a nuclear detonation to enhance natural gas production from the Pictured Cliffs Formation in the San Juan Basin, Rio Arriba County, New Mexico, on land administered by Carson National Forest. A site-specific conceptual model was developed based on current understanding of the hydrologic and geologic environment. This conceptual model was used for establishing plausible contaminant exposure scenarios, which were then evaluated for human health risk potential. The most mobile and, therefore, the most probable contaminant that could result in human exposure is tritium. Natural gas production wells were identified as having the greatest potential for bringing detonation-derived contaminants (tritium) to the ground surface in the form of tritiated produced water. Three exposure scenarios addressing potential contamination from gas wells were considered in the risk evaluation: a gas well worker during gas-well-drilling operations, a gas well worker performing routine maintenance, and a residential exposure. The residential exposure scenario was evaluated only for comparison; permanent residences on national forest lands at the Gasbuggy site are prohibited

Energy-economical optimization of industrial sites; Energiewirtschaftliche Optimierung von Industriestandorten

Energy Technology Data Exchange (ETDEWEB)

Berthold, A.; Saliba, S.; Franke, R. [ABB AG, Mannheim (Germany)

2015-07-01

The holistic optimization of an industrial estate networks all electrical components of a location and combines energy trading, energy management and production processes. This allows to minimize the energy consumption from the supply network and to relieve the power grid and to maximize the profitability of the industrial self-generation. By analyzing the potential is detected and the cost of optimization solution is estimated. The generation-side optimization is supported through demand-side optimization (demand response). Through a real-time optimization the of Use of fuels is managed, controlled and optimized. [German] Die ganzheitliche Optimierung einer industriellen Liegenschaft vernetzt alle elektrischen Komponenten eines Standorts und verbindet Energiehandel, Energiemanagement und Produktionsprozesse. Dadurch kann der Energiebezug aus dem Versorgungsnetz minimiert und das Stromnetz entlastet werden, sowie die Profitabilitaet der industriellen Eigenerzeugung maximiert werden. Durch eine Analyse wird das Potential ermittelt und die Kosten der Optimierungsloesung abgeschaetzt. Die erzeugungsseitige Optimierung wird durch die nachfrageseitige Optimierung (Demand Response) gestuetzt. Durch eine Echtzeitoptimierung wird der Einsatz der Energietraeger verwaltet, gesteuert und optimiert.

Characteristics of persistent spin current components in a quasi-periodic Fibonacci ring with spin–orbit interactions: Prediction of spin–orbit coupling and on-site energy

International Nuclear Information System (INIS)

Patra, Moumita; Maiti, Santanu K.

2016-01-01

In the present work we investigate the behavior of all three components of persistent spin current in a quasi-periodic Fibonacci ring subjected to Rashba and Dresselhaus spin–orbit interactions. Analogous to persistent charge current in a conducting ring where electrons gain a Berry phase in presence of magnetic flux, spin Berry phase is associated during the motion of electrons in presence of a spin–orbit field which is responsible for the generation of spin current. The interplay between two spin–orbit fields along with quasi-periodic Fibonacci sequence on persistent spin current is described elaborately, and from our analysis, we can estimate the strength of any one of two spin–orbit couplings together with on-site energy, provided the other is known. - Highlights: • Determination of Rashba and Dresselhaus spin–orbit fields is discussed. • Characteristics of all three components of spin current are explored. • Possibility of estimating on-site energy is given. • Results can be generalized to any lattice models.

Characteristics of persistent spin current components in a quasi-periodic Fibonacci ring with spin–orbit interactions: Prediction of spin–orbit coupling and on-site energy

Energy Technology Data Exchange (ETDEWEB)

Patra, Moumita; Maiti, Santanu K., E-mail: santanu.maiti@isical.ac.in

2016-12-15

In the present work we investigate the behavior of all three components of persistent spin current in a quasi-periodic Fibonacci ring subjected to Rashba and Dresselhaus spin–orbit interactions. Analogous to persistent charge current in a conducting ring where electrons gain a Berry phase in presence of magnetic flux, spin Berry phase is associated during the motion of electrons in presence of a spin–orbit field which is responsible for the generation of spin current. The interplay between two spin–orbit fields along with quasi-periodic Fibonacci sequence on persistent spin current is described elaborately, and from our analysis, we can estimate the strength of any one of two spin–orbit couplings together with on-site energy, provided the other is known. - Highlights: • Determination of Rashba and Dresselhaus spin–orbit fields is discussed. • Characteristics of all three components of spin current are explored. • Possibility of estimating on-site energy is given. • Results can be generalized to any lattice models.

Economic analysis of the reduction of dehydrator emissions in the natural gas industry

International Nuclear Information System (INIS)

Chalifoux, C.

1999-01-01

Under the Canadian Environmental Protection Act benzene has been designated as toxic, and after gasoline combustion, the natural gas extraction industry is the largest source of benzene emissions to the environment. The study's objective is to present a profile of the natural gas industry and to analyze the costs to the private sector of complying with the various benzene reduction targets. Also outlined is a profile of the natural gas extraction industry. A description is included of the method used to extrapolate the results obtained from the sample of 370 sites to the industry as a whole. Two scenarios studied are described in section four including: (1) scenario one in which the environmental requirements would have to be applied across-the-board to all emitting sites, which would have to comply with maximum benzene reductions, and (2) scenario two in which the environmental requirements would only be applied to high-emission sites, which would have to comply with specific requirements. A compilation is made in the fifth section for each scenario of the cost to the industry and the benzene emission reductions for each scenario for the sample of 370 sites to the industry as a whole. The aim of developing the two scenarios used to analyze various benzene emissions reduction levels at the sample of 370 sites was to determine: capital costs required, additional annual costs as additional annual operating costs plus annualized capital costs, number of sites affected, and total benzene reductions expressed in tonnes per year. 10 tabs

Seismic changes industry

International Nuclear Information System (INIS)

Taylor, G.

1992-01-01

This paper discusses the growth in the seismic industry as a result of the recent increases in the foreign market. With the decline of communism and the opening of Latin America to exploration, seismic teams have moved out into these areas in support of the oil and gas industry. The paper goes on to discuss the improved technology available for seismic resolution and the subsequent use of computers to field-proof the data while the seismic team is still on-site. It also discusses the effects of new computer technology on reducing the amount of support staff that is required to both conduct and interpret seismic information

Radiation Safety in Industrial Radiography. Specific Safety Guide (Spanish Edition); Seguridad radiologica en la radiografia industrial

Energy Technology Data Exchange (ETDEWEB)

NONE

2013-12-15

This Safety Guide provides recommendations for ensuring radiation safety in industrial radiography used in non-destructive testing. This includes industrial radiography work that utilizes X ray and gamma sources, both in shielded facilities that have effective engineering controls and in outside shielded facilities using mobile sources. Contents: 1. Introduction; 2. Duties and responsibilities; 3. Safety assessment; 4. Radiation protection programme; 5. Training and qualification; 6. Individual monitoring of workers; 7. Workplace monitoring; 8. Control of radioactive sources; 9. Safety of industrial radiography sources and exposure devices; 10. Radiography in shielded enclosures; 11. Site radiography; 12. Transport of radioactive sources; 13. Emergency preparedness and response; Appendix: IAEA categorization of radioactive sources; Annex I: Example safety assessment; Annex II: Overview of industrial radiography sources and equipment; Annex III: Examples of accidents in industrial radiography.

Redevelopment to Preserve Industrial Heritage. Appendix III

International Nuclear Information System (INIS)

2011-01-01

responsibility. Moreover, there is a general negative public perception, and sympathy for demolition. While science and industrial museums continue to attract support, the wider industrial heritage is unlikely to match the current public perception of valued heritage without a sustained campaign of access and education. This will also need to challenge the prevalent view that the industrial period is one that is best forgotten or removed from view (other than in the safety of a museum). For example, the very concept of a museum should be changed. Industrial heritage sites transformed into museums are not only places of education and information, but also have an important symbolic value. Due to reconstructions of the past, museums are not places where memories are relived, but spaces for creating them. In newer industrial sites with reconstructed surroundings and machinery, grandparents can tell stories of 'the way we were' to their grandchildren and thus provide them with a direct link to a world that they never experienced. In addition, as heritage issues are forced 'downstream' in the change management process, the perception of heritage as a negative issue becomes reinforced, leading to less, rather than more, involvement. A better approach is to harness and integrate the historic environment at an early stage. In this way, the results can be both financially successful and deliver attractive redevelopment. In other words, the industrial landscape should be conceived as a living and functioning space, where protection is a form of managing the changes affecting the site, not a general list of restrictions and limitations. In conclusion, today it is necessary to engage knowledgeably and confidently with the change process in order to open eyes to opportunities. Reuse of buildings and whole landscapes into new and productive uses while securing their integrity and their meaning in the landscape is one desired approach

Special issue: the nuclear industry in Europe

International Nuclear Information System (INIS)

Anon.

1982-01-01

This special issue contains papers on the following topics: French nuclear policy; nuclear energy development in Europe; nuclear diversification; Alsthom-Atlantique in the nuclear field; 1981 nuclear electricity generation; EDF siting policy; the N4 model of the 1300 MW series; Creys-Malville; the nuclear industry in Europe; pumps in the nuclear industry [fr

A Risk Severity Index for industrial plants and sites

International Nuclear Information System (INIS)

Planas, E.; Arnaldos, J.; Silvetti, B.; Vallee, Agnes; Casal, J.

2006-01-01

A risk index (Risk Severity Index, S) has been devised to allow the assessment of the risk level originated by a given installation or site over the affected zone. A set of threshold levels for thermal radiation, toxic concentration and overpressure, together with the probabilities and frequencies associated to critical events and their effects have been the basis for calculating the values of S. A computer tool has been designed to perform a quick calculation of the diverse Risk Severity Indexes (for a critical event, for a dangerous phenomenon, for a type of effect and for the whole installation) and to plot a map of the risk severity levels around the site. The methodology has been applied to diverse test cases and it has proved to be useful for risk assessment, for comparative studies and for land use planning

Lithium-air batteries: survey on the current status and perspectives towards automotive applications from a battery industry standpoint

Energy Technology Data Exchange (ETDEWEB)

Park, Myounggu; Sun, Heeyoung; Lee, Hyungbok; Lee, Junesoo [Battery R and D, SK Innovation, Wonchon-dong, Yuseong-gu, Daejeon (Korea, Republic of); Cho, Jaephil [Interdisciplinary School of Green Energy, Ulsan National Institute of Science and Technology (UNIST), Ulsan (Korea, Republic of)

2012-07-15

Li-air rechargeable batteries theoretically have advantages from both secondary batteries and fuel cells, which can be viewed as the best technological blends for automotive applications resolving the so called mileage anxiety problem due to the limited driving range of electrical vehicles based upon Li-ion batteries; this problem is rooted in the intrinsically small energy density of Li-ion batteries. This very scientific trait of Li-air batteries, which is apparently suited to the requirements of batteries for future electric vehicles, has induced quite a strong surge of research recently. This occurrence has motivated the authors to undertake a thorough review in an effort to understand the current status of Li-air battery related technologies. A comprehensive survey from a battery industry standpoint has been conducted on the fundamentals of chemistry, utilized Li-air cell configurations (or types) vs. performance, and major components comprising Li-air batteries using various sources of previously published peer-reviewed journal papers, book chapters, patents, and industrial reports. The survey results are presented here. (Copyright copyright 2012 WILEY-VCH Verlag GmbH and Co. KGaA, Weinheim)

Site remediation using biological processes