The oil industry in 2006

International Nuclear Information System (INIS)

2007-01-01

The various contributions present and comment many data about the evolutions of different parts of the oil industry until 2006: world oil and gas markets, worldwide oil exploration and production, oil exploration and production in France, oil and oil-related industry in France, hydrocarbon supplies, oil refining in France, fuel quality, substitution fuels, inner transportation of oil products, storage of oil products, consumption of oil products, taxing of oils products, price of oil products, distribution of oil products

The refining industry and the future of the fuel oils; L'industrie du raffinage et le devenir des fiouls lourds

Energy Technology Data Exchange (ETDEWEB)

Soleille, S

2004-01-15

The fuel oils consumption decrease in France since 1970, because of the two petroleum crisis, the nuclear energy competition and the air pollution. The fuel oils industry is then looking other export possibilities. This report aims to offer a first approach of the problem and presents the main challenges. The first part is devoted to the technical context (definition, production and outlet. The second part presents the environmental context and the fuel oils market. In the third part the market is studied at the world scale, in the fourth at the french scale and in the fifth at the scale of other countries as United States, Japan and european Union. A synthesis tables is given in the last part to compare and propose some hypothesis concerning the future of fuel oils and the french refining industry. (A.L.B.)

National oil companies' presence to hike US refining competition

International Nuclear Information System (INIS)

Anon.

1992-01-01

This paper reports that the downstream segment of the U.S. petroleum business is virtually certain to become more competitive because of the growing presence of national oil companies in the country's refining industry. That's a forecast by New York investment firm Kidder Peabody. It cites a plan by Mexico's Petroleos Mexicanos (Pemex) to form a joint venture with Shell Oil Co. covering Shell's 225,000 b/d Deer Park, Tex., refinery as the latest example of national oil companies' movement into U.S. refining

US refining capacity for Canadian heavy oil : current overview and future potential

International Nuclear Information System (INIS)

Paget, S.

2006-01-01

This presentation provided an overview of the Canadian oil sands industry and investigated the potential heavy oil refining capacity of the United States. An outline of the first commercial developments of steam assisted gravity drainage (SAGD) in Alberta's oil sands was provided. Canada's reserves were compared with oil shale and heavy oil reserves in the United States and Venezuela. Influences of Canadian developments from western Canadian conventional crude oil were reviewed, and an oil sands production forecast was provided. Recent refining developments in the United States include delayed coking; catalytic cracking; fluid coking; flexicoking; and LC-fining. However, many oil sand producers are now choosing to upgrade oil, and producers are currently saturating United States markets with heavy crude oil. Canadian crude prices reached $90 per barrel in 2006. Heavy oil pipelines are now being constructed and existing heavy oil pipelines are being expanded. ConocoPhillips is planning to invest $1 billion for a new heavy oil coker, while BP is investing $3 billion for a heavy oil refinery in Indiana which plans to refine Canadian crude oil supplies. However, bitumens from Alberta are volatile in price, and excess Canadian production must be exported. Less than 10 per cent of western Canadian crude has tidewater access, and capital providers are concerned about cost over-runs. In order for the Canadian oil sands industry to succeed, refining capacity in the United States must be expanded, and open access must be provided to the Gulf coast as well as to the Pacific Ocean. tabs., figs

Latin American oil markets and refining

International Nuclear Information System (INIS)

Yamaguchi, N.D.; Obadia, C.

1999-01-01

This paper provides an overview of the oil markets and refining in Argentina, Brazil, Chile, Colombia, Ecuador, Mexico, Peru and Venezuela, and examines the production of crude oil in these countries. Details are given of Latin American refiners highlighting trends in crude distillation unit capacity, cracking to distillation ratios, and refining in the different countries. Latin American oil trade is discussed, and charts are presented illustrating crude production, oil consumption, crude refining capacity, cracking to distillation ratios, and oil imports and exports

China's oil market and refining sector

International Nuclear Information System (INIS)

Yamaguchi, N.D.; Fridley, D.G.

2000-01-01

The article assesses the future for China's oil industry as the country makes the transition from a command economy to an international market. China has one of the world's biggest oil industries and recent years have seen much growth in exploration and development, refining capacity and trade. China is more and more dependent on oil imports and is now a major international player; it has attracted much outside investment. Diagrams show (i) how coal dominates other sources of energy in China; (ii) crude production 1977-1998; (iii) how Middle East crudes now dominate Chinese crude imports; (iv) the growth of petroleum demand in China; (v) the Chinese demand for petroleum products; (vi) the growth in transport fuels; (vii) Chinese product imports: import ban targeted diesel; (viii) crude imports favoured over product imports and (ix) refinery capacity and throughput. The changes are expected to result in further integration into international markets, increased transparency and a healthier oil business

Oil price scenarios and refining profitability

International Nuclear Information System (INIS)

Sweeney, B.

1993-01-01

Currently refining profitability is low because there has been an overbuilding of conversion capacity in Western Europe in the last round. Oil marketing, the chemicals business and the fundamental economy itself are at low points in their cycles which have not coincided, at least in the UK, since 1975. Against that gloomy background, it is predicted that downstream profitability will recover in the mid-1990s. Crude oil prices will remain low until the call on OPEC crude increases again and takes up the capacity which has been brought on stream in response to the Gulf War. When this happens, it is likely to trigger another price spike and another round of investment in production capacity. Environmentally driven investments in desulphurisation or emissions reduction will be poorly remunerated all the way through the value chain. Refining margins will recover when white oil demand growth tightens up the need for conversion capacity. Marketing will need to reduce the retail network overcapacity in the mature markets if it is to improve its profitability. In this period of low profitability, even with the light at the end of the tunnel for refiners in the middle of the decade, the industry structure is under threat. There is a strong argument for new modes of competitive behaviour which are backed by strong elements of cooperation. (author)

The oil and gas industry in 2008

International Nuclear Information System (INIS)

2008-01-01

Illustrated by many graphs and tables, this report presents and comments many data and figures on many aspects of the oil and gas industry in the world and in France: worldwide oil and gas markets, worldwide oil exploration and production, worldwide gas exploration and production and stakes for European supply, exploration and production in France, oil and oil-based industry, hydrocarbon supplies, refining in France, fuel quality, substitution fuels, domestic transport of oil products, gas infrastructures, oil product storage, oil and gas product consumption, hydrocarbon taxing, oil product prices, and oil product distribution

The petroleum refining industry and the implications for the environment

International Nuclear Information System (INIS)

Saraiva, Gerardo Jose de Pontes

2000-01-01

The petroleum refining industry is basically concerned with the production of oil, lubricants and intermediate petrochemical products, utilizing crude oil as its main raw material. Petroleum refining, a distillation process that breaks hydrocarbons into fractions, eliminating undesired impurities, generates irreducible residues. Until the industrial revolution, the residues were essentially organic, susceptible to the attack of agents of destruction and transformation (bacterium, fungi, etc). Suddenly, due to the intensification of human activities of modern man, nature scattered across the planet more resistant products, many of them with long life times, that produce a deeper impact in the environment. Almost entirely marine is the pollution that results from increasing quantity of hydrocarbons dumped into the sea, a problem that is aggravated by the development of manufacturing and transportation of petroleum products. The expansion of the petroleum commerce, using essentially maritime transportation, has increased considerably the probability of accidents increasing the risks of environment pollution. This work presents suggestions and possible solutions to minimize the problem of environment pollution, caused by refining and transportation of this combustible, essential to present time industry. (author)

Production and characterization of refined oils obtained from Indian oil sardine (Sardinella longiceps).

Science.gov (United States)

Chakraborty, Kajal; Joseph, Deepu

2015-01-28

Crude Sardinella longiceps oil was refined in different stages such as degumming, neutralization, bleaching, and deodorization. The efficiency of these processes was evaluated on the basis of free fatty acid (FFA), peroxide (PV), p-anisidine (pAV), total oxidation (TOTOX), thiobarbituric acid reactive species (TBARS) values, Lovibond CIE-L*a*b* color analyses, and (1)H NMR or GC-MS experiments. The utilities of NMR-based proton signal characteristics as new analytical tools to understand the signature peaks and relative abundance of different fatty acids and monitoring the refining process of fish oil have been demonstrated. Phosphoric acid (1%) was found to be an effective degumming reagent to obtain oil with the lowest FFA, PV, pAV, TOTOX, and TBARS values and highest color reduction. Significant reduction in the contents of hydrocarbon functionalities as shown by the decrease in proton integral in the characteristic (1)H NMR region was demonstrated by using 1% H3PO4 during the course of the degumming process. A combination (1.25:3.75%) of activated charcoal and Fuller's earth at 3% concentration for a stirring time of 40 min was found to be effective in bleaching the sardine oil. This study demonstrated that unfavorable odor-causing components, particularly low molecular weight carbonyl compounds, could successfully be removed by the refining process. The alkane-dienals/alkanes, which cause unfavorable fishy odors, were successfully removed by distillation (100 °C) under vacuum with aqueous acetic acid solution (0.25 N) to obtain greater quality of refined sardine oil, a rich source of essential fatty acids and improved oxidative stability. The present study demonstrated that the four-stage refinement process of sardine oil resulted in a significant improvement in quality characteristics and nutritional values, particularly n-3 PUFAs, with improved fish oil characteristics for use in the pharmaceutical and functional food industries.

Anicteric hepatoxicity: a potential health risk of occupational exposures in Nigerian petroleum oil refining and distribution industry.

Science.gov (United States)

Ezejiofor, Tobias I Ndubuisi; Ezejiofor, Anthonet N; Orisakwe, Orish E; Nwigwe, Hariet C; Osuala, Ferdinand Ou; Iwuala, Moses Oe

2014-01-22

Literature abounds linking one's job to certain unpalatable health outcomes. Since exposures to hazardous conditions in industrial environments often results in sundry health effects among workers, we embarked on this study to investigate the hepatic health effects of occupational activities in the petroleum refining and distribution industry. Biochemical markers of liver functions were assayed in plasma, using Reflotron dry chemistry spectrophotometric system. The study was conducted on randomly selected workers of Port Harcourt Refining Company (PHRC) and Pipelines and Petroleum Product Marketing Company (PPMC) both in Alesa-Eleme near Port Harcourt, Nigeria, as well as non-oil work civil servants serving as control subjects. Results showed that, bilirubin ranged 0.3-1.6 mg/dl with a mean of 0.66±0.20mg/dl among the oil workers as against 0.5-1.00mg/dl with a mean of 0.58±0.13mg/dl in non-oil workers, Alkaline phosphatase ranged 50.00-296.00u/l (mean: 126.21±39.49u/l) in oil workers as against 40.20-111u/l (mean: 66.83±18.54u/l) for non-oil workers, Aspartic transaminases (AST) ranged 5.80-140.20u/l (mean: 21.81±11.49u/l) in oil workers against 18.00-44.00u/l (mean: 26.89±6.99u/l) for non-oil workers, while Alanine transaminases (ALT) ranged 4.90-86.00u/l (mean: 22.14±11.28u/l) in oil workers as against 10.00-86.60u/l (mean: 22.30±10.22u/l) for the non-oil workers. A close study of the results revealed that although the mean values for all the studied parameters were still within the parametric reference ranges, however, relative to the referents, there were significant increases (Pdifferentiation data showed that though the mean values for the parameters were higher in males than females, the increases were not significant in most cases (P>0.05), whereas data for age and exposure period classifications revealed that irrespective of the age of the worker, the effects are likely to start after the first five years, manifesting fully after the first decade

Pushing the dinosaurs[Competition in the refining industry

Energy Technology Data Exchange (ETDEWEB)

Cobb, C B [Ernst and Young/Wright Killen (United States)

1999-03-01

The need for change in the business of oil refining is expressed. Since 1981, only three years have yielded high profit margins. The future is said to be in maximising performance from existing assets. In the past, the industry focused on the asset-based strategy of refining crude and getting it into the pipelines as early as possible but apparently the future lies in identifying customer needs and satisfying those needs as quickly as possible. In other words, selling the most product at the highest price. The strategy and tactics for achieving these goals are itemised and discussed. In short, it is essential that oil and gas companies make the transformation from asset focus to customer focus. (UK)

Oil refining expansion criteria for Brazil

International Nuclear Information System (INIS)

Tavares, M.E.E.; Szklo, A.S.; Machado, G.V.; Schaeffer, R.; Mariano, J.B.; Sala, J.F.

2006-01-01

This paper assesses different strategies for the expansion of Brazil's oil refining segment, using criteria that range from energy security (reducing imports and vulnerability for key products) through to maximizing the profitability of this sector (boosting the output of higher value oil products) and adding value to Brazil's oil production (reducing exports of heavy acid oil). The development prospects are analyzed for conventional fuel production technology routes, sketching out three possible refining schemes for Brazilian oil and a GTL plant for producing gasoil from natural gas. Market scenario simulations indicate that investments will be required in Brazil's oil refining segment over and above those allocated to planned modifications in its current facilities, reducing the nation's vulnerability in terms of gasoil and petrochemical naphtha imports. Although not economically attractive, oil refining is a key activity that is crucial to oil company strategies. The decision to invest in this segment depends on local infrastructure conditions, environmental constraints and fuel specifications, in addition to oil company strategies, steady growth in demand and the definition of a government policy that eases institutional risks. (author)

Oil refining expansion criteria for Brazil

International Nuclear Information System (INIS)

Tavares, Marina Elisabete Espinho; Szklo, Alexandre Salem; Machado, Giovani Vitoria; Schaeffer, Roberto; Mariano, Jacqueline Barboza; Sala, Janaina Francisco

2006-01-01

This paper assesses different strategies for the expansion of Brazil's oil refining segment, using criteria that range from energy security (reducing imports and vulnerability for key products) through to maximizing the profitability of this sector (boosting the output of higher value oil products) and adding value to Brazil's oil production (reducing exports of heavy acid oil). The development prospects are analyzed for conventional fuel production technology routes, sketching out three possible refining schemes for Brazilian oil and a GTL plant for producing gasoil from natural gas. Market scenario simulations indicate that investments will be required in Brazil's oil refining segment over and above those allocated to planned modifications in its current facilities, reducing the nation's vulnerability in terms of gasoil and petrochemical naphtha imports. Although not economically attractive, oil refining is a key activity that is crucial to oil company strategies. The decision to invest in this segment depends on local infrastructure conditions, environmental constraints and fuel specifications, in addition to oil company strategies, steady growth in demand and the definition of a government policy that eases institutional risks

Dynamics of the European refining and petrochemical industry. Strategies, structure and change

International Nuclear Information System (INIS)

Steenbakkers, K.

1997-01-01

The changes in the market position of producers engaged in the oil refining and basic petrochemical industry on the Western European market are the central theme of this book. Analysis of this reshuffling process among these actors is conducted on three levels. First, research is carried out at the level of world regions. In order to understand the reorganization of oil refining and basic petrochemical production in Western Europe, it is necessary to explore the recent aggregate dynamics of these activities on a global scale. Second, the differences in strategic behaviour are exanuned at the level of groups of market participants, namely the major oil companies, the chemical companies, the state-owned companies from both consumer and producer countries, and the independents. Finally, the investment/disinvestment decisions in the Western European oil refining and basic petrochemical industry are investigated at the level of the individual firm. Particular emphasis is placed upon explaining why companies active in the sectors under study have followed different strategies, although they have been confronted with similar adverse market conditions in Western Europe during the last decades. 341 refs

Optimization of Refining Craft for Vegetable Insulating Oil

Science.gov (United States)

Zhou, Zhu-Jun; Hu, Ting; Cheng, Lin; Tian, Kai; Wang, Xuan; Yang, Jun; Kong, Hai-Yang; Fang, Fu-Xin; Qian, Hang; Fu, Guang-Pan

2016-05-01

Vegetable insulating oil because of its environmental friendliness are considered as ideal material instead of mineral oil used for the insulation and the cooling of the transformer. The main steps of traditional refining process included alkali refining, bleaching and distillation. This kind of refining process used in small doses of insulating oil refining can get satisfactory effect, but can't be applied to the large capacity reaction kettle. This paper using rapeseed oil as crude oil, and the refining process has been optimized for large capacity reaction kettle. The optimized refining process increases the acid degumming process. The alkali compound adds the sodium silicate composition in the alkali refining process, and the ratio of each component is optimized. Add the amount of activated clay and activated carbon according to 10:1 proportion in the de-colorization process, which can effectively reduce the oil acid value and dielectric loss. Using vacuum pumping gas instead of distillation process can further reduce the acid value. Compared some part of the performance parameters of refined oil products with mineral insulating oil, the dielectric loss of vegetable insulating oil is still high and some measures are needed to take to further optimize in the future.

Proceedings of the 3. NCUT meeting on upgrading and refining of heavy oil, bitumen and synthetic crude oil and the 2. symposium on stability and compatibility during the production, transportation and refining of petroleum

International Nuclear Information System (INIS)

2003-01-01

This conference highlights new developments in refining processes for heavy oil, bitumen, and synthetic crudes. The oil sands/heavy oil industry in Canada has grown significantly in the last decade and could triple by 2012 to reach 2.6 million barrels per day. Experts from the petroleum industry, government organizations and technology providers attended this conference which identified technology gaps and areas where improvements are needed. The presentations demonstrated that many new technologies associated with heavy oil bitumen upgrading and refining have posed compatibility and stability challenges for pipeliners, upgraders and refiners. One of the issues addressed at the conference was the effect of upgrading technologies on market price due to the expected increase in production. Another important issue is how production of bitumen can be increased without significantly increasing greenhouse gas emissions from the refineries and upgrading facilities. The sessions of the conference were entitled: new technology developments in bitumen upgrading; secondary upgrading developments and expanded product opportunities; environmental issues and expanded oil sands development; and, stability and compatibility during the production, transportation and refining of petroleum. Twenty six presentations were indexed separately for inclusion in this database. tabs., figs

Recent developments in environmental regulations and their impact on the U.S. refining industry

International Nuclear Information System (INIS)

Tahmassebi, C.H.

1991-01-01

Public concern over the environment has heightened considerably since the hot, dry summer of 1988. Responding to these concerns, the administration and Congress have initiated a number of measures to address such issues as acid rain, ozone depletion, smog, and global climate change. Most of these measures are aimed at the oil industry or energy-producing companies. They cone on the heels of other costly environmental legislation, to phase out lead in gasoline and reduce gasoline volatility. Additional measures aimed at different segments of the oil industry (production, refining, and retailing) are expected. In analyzing the merits of these policies, one must address the following issues: the feasibility of reaching an optimum point for these regulatory measures, considering the potential costs and benefits; the ramifications of such measures on the U.S. oil industry, particularly on the U.S. refining industry; the costs to the final consumer and the economy; and the effects of the implementation of such regulations by other countries and our trading partners. The purpose of this paper is to discuss the concerns raised above, particularly as they relate to the U.S. refining industry

Identification of key oil refining technologies for China National Petroleum Co. (CNPC)

International Nuclear Information System (INIS)

Liu Haiyan; Yu Jianning; Xu Jian; Fan Yu; Bao Xiaojun

2007-01-01

This paper summarizes the results from the project 'Vision of the Key Petroleum Refining Technologies for China National Petroleum Co. (CNPC) in the Early 21st Century' undertaken by the Department of R and D Administration, CNPC, and its affiliate key laboratory, The Key Laboratory of Catalysis operated by China University of Petroleum, Beijing. The objective of the project was to identify the challenges and opportunities of CNPC's petroleum refining business given increasing economy globalization and stricter environmental regulations. Using the modified Delphi method, four key technologies for CNPC's oil refining industry were identified. They are: integrated fluid catalytic cracking (FCC), hydroprocessing, residue hydrocracking, and high-grade lubricant production. The most significant technology will be the integrated FCC technology that can economically increase the yield of light fractions as well as upgrade transportation fuels. In China, FCC units produce about 80% and 30% commercial gasoline and diesel, respectively. To ensure compliance with future environmental legislation, hydroprocessing technologies, including those related to petroleum product hydrorefining and distillate hydrocracking, should be developed. By combining residue hydrocracking and FCC technologies, poorer quality residua can be processed. Supplying high-grade lube oils is one of the main tasks for CNPC's oil refining industry. Development of hydrodewaxing technologies to manufacture API group II/III base oil is the main direction for CNPC's lubricant production business

Indian refining industry

International Nuclear Information System (INIS)

Singh, I.J.

2002-01-01

The author discusses the history of the Indian refining industry and ongoing developments under the headings: the present state; refinery configuration; Indian capabilities for refinery projects; and reforms in the refining industry. Tables lists India's petroleum refineries giving location and capacity; new refinery projects together with location and capacity; and expansion projects of Indian petroleum refineries. The Indian refinery industry has undergone substantial expansion as well as technological changes over the past years. There has been progressive technology upgrading, energy efficiency, better environmental control and improved capacity utilisation. Major reform processes have been set in motion by the government of India: converting the refining industry from a centrally controlled public sector dominated industry to a delicensed regime in a competitive market economy with the introduction of a liberal exploration policy; dismantling the administered price mechanism; and a 25 year hydrocarbon vision. (UK)

State of European refining industry is less bleak than reported

International Nuclear Information System (INIS)

Jenkins, J.H.

1997-01-01

It is difficult to pick up a trade publication without reading of the imminent demise of the European refining industry. Major oil companies are combining operations to minimize costs. Refineries are being shuttered, and analysts are calling for the immediate closure of many more plants. There is little doubt that European cracking margins have fallen since the early 1990s, in step with the rest of the world. However, the refining industry in Europe does not, in the opinion of Pace Consultants Inc., suffer from some overriding fundamental flaw that dooms it to low margins forever. The intent of this article is to put some of the industry's recent events in perspective, to discuss some of the fundamental differences between American and European operations, and to perhaps lay to rest the idea that refining is somehow dead in Europe

Recent developments, new trends in seed crushing and oil refining

Directory of Open Access Journals (Sweden)

Kővári Katalin

2004-11-01

Full Text Available Oil processing was considered as slowly changing “traditional” industry but the recent decades’ developments and trends resulted in a lot of changes initiated by market, industry, environment protection and consumer needs. Driving force of the developments were centralization of the industry, more and more concerns on environmental impact, increased importance of food-feed safety, and last but not least research and development activity together with improved analytical capabilities. The presentation gives an overview on the results achieved on the field of the following areas: the criteria of applicability of physical refining of seed oils, solutions for proper degumming, the effect of seed pretreatment and crushing conditions on the crude oil quality, the importance and role of bleaching and active carbon treatment, the proper practice of deacidification/deodorization.

Catalysts in petroleum refining and petrochemical industries 1995

Energy Technology Data Exchange (ETDEWEB)

Absi-Halabi, M.; Beshara, J.; Qabazard, H.; Stanislaus, A. [eds.] [Petroleum, Petrochemicals and Materials Division, Kuwait Institute of Scientific Research, Kuwait (Kuwait)

1996-07-01

Catalysis plays an increasingly critical role in modern petroleum refining and basic petrochemical industries. The market demands for and specifications of petroleum and petrochemical products are continuously changing. They have impacted the industry significantly over the past twenty years. Numerous new refining processes have been developed and significant improvements were made on existing technologies. Catalysts have been instrumental in enabling the industry to meet the continuous challenges posed by the market. As we enter the 21st century, new challenges for catalysis science and technology are anticipated in almost every field. Particularly, better utilization of petroleum resources and demands for cleaner transportation fuels are major items on the agenda. It is against this background that the 2nd International Conference on Catalysts in Petroleum Refining and Petrochemical Industries was organized. The papers from the conference were carefully selected from around 100 submissions. They were a mix of reviews providing an overview of selected areas, original fundamental research results, and industrial experiences. The papers in the proceedings were grouped in the following sections for quick reference: Plenary Papers; Hydroprocessing of Petroleum Residues and Distillates; Fluid Catalytic Cracking; Oxidation Catalysis; Aromatization and Polymerization Catalysis; Catalyst Characterization and Performance. The plenary papers were mostly reviews covering important topics related to the objectives of the conference. The remaining sections cover various topics of major impact on modern petroleum refining and petrochemical industries. A large number of papers dealt with hydroprocessing of petroleum distillates and residues which reflects the concern over meeting future sulfur-level specifications for diesel and fuel oils

Japan's oil market and refining sector

International Nuclear Information System (INIS)

Yamaguchi, N.D.

2002-01-01

The present economic situation in Japan is discussed. In particular, the focus is on fluctuations in oil product demand, imports of crude oil, and the refining industry. Throughout the 1990s, Japan was plagued by a volatile economy and the new millennium has shown no improvement. A prolonged recession means that the country now has little confidence in its leaders and its institutions, consumer confidence is low and asset values have deflated. Due to a low birth rate and long life expectancy, the population is aging and this means lower savings rates. The contrast between the present situation and the so-called economic miracle once enjoyed by the Japanese is hard to accept, but despite all this, the Japanese lifestyle and economy are to be envied

North American refining

International Nuclear Information System (INIS)

Osten, James; Haltmaier, Susan

2000-01-01

This article examines the current status of the North American refining industry, and considers the North American economy and the growth in demand in the petroleum industry, petroleum product demand and quality, crude oil upgrading to meet product standards, and changes in crude oil feedstocks such as the use of heavier crudes and bitumens. Refining expansion, the declining profits in refining, and changes due to environmental standards are discussed. The Gross Domestic Product and oil demand for the USA, Canada, Mexico, and Venezuela for the years 1995-2020 are tabulated

Procurement planning in oil refining industries considering blending operations

DEFF Research Database (Denmark)

Oddsdottir, Thordis Anna; Grunow, Martin; Akkerman, Renzo

2013-01-01

This paper addresses procurement planning in oil refining, which has until now only had limited attention in the literature. We introduce a mixed integer nonlinear programming (MINLP) model and develop a novel two-stage solution approach, which aims at computational efficiency while addressing...... parameters than in previous literature. The developed approach is tested using historical data from Statoil A/S as well as through a comprehensive numerical analysis. The approach generates a feasible procurement plan within acceptable computation time, is able to quickly adjust an existing plan to take...

The oil and petroleum industry. 20. ed.

International Nuclear Information System (INIS)

1992-01-01

This financial survey is a compilation of financial and marketing data on oil and petroleum industry companies in the United Kingdom. It includes quoted companies in the production and distribution industry, unquoted companies in the exploration and production industry, unquoted companies in the refining and distribution industry, a geographical index and an alphabetical index. (UK)

Oil industry consolidation and refined product prices. Evidence from US wholesale gasoline terminals

International Nuclear Information System (INIS)

Kendix, Michael; Walls, W.D.

2010-01-01

Our objective in this paper is to quantify the impact of petroleum industry consolidation on refined product prices, controlling for other important factors that could also impact prices. Our empirical analysis focuses on the US petroleum refining industry using data on industry consolidation and wholesale gasoline prices collected over the interval 2000-2008. We match refinery units to wholesale city-terminal gasoline markets, and then estimate pooled cross-section time-series regressions to quantify the impact of petroleum industry consolidation on wholesale gasoline prices at city-specific terminals. The results of the empirical analysis of mergers are mixed, showing that some petroleum industry mergers resulted in statistically significant increases in refined product prices; others resulted in statistically significant declines and still others had no statistical impact at all. Our analysis of the effects of measures of market concentration - one at the level of city-specific wholesale terminals and another at the level of regional spot markets - found evidence that less concentrated markets are associated with lower price levels. (author)

Chinese refining capacity for Canadian heavy oil

International Nuclear Information System (INIS)

Bruce, G.W.

2006-01-01

This paper discussed China's refining capacity in relation to exports of Canadian heavy oil. Demand for oil is increasing throughout the world, and China is expected to consume 25 per cent of the projected yearly oil supplies. Alberta currently has an estimated 174 billion barrels of recoverable bitumen, and produces 1.06 million barrels per day. Production is expected to increase to 4.5 million barrels per day by the year 2020. Currently bitumen blends are refined and diluted with naphtha and sweet synthetic crude oil. Bitumen is a challenging feedstock for refineries, and requires thermal production methods or gasification processes. Primary conversion into sour synthetic crude is typically followed by hydrocracking and further refining into finished petroleum products. There are currently 50 refineries in China with a 7.4 million barrel per day capacity. Coastal refineries using imported crude oil have a 4 million barrel per day capacity. New facilities are being constructed and existing plants are being upgraded in order to process heavier and more sour crude oils. However, current refining capabilities in Chinese refineries have a limited ability for resid conversion. It was concluded that while China has a refining infrastructure, only refineries on the coast will use oil sands-derived feedstocks. However, there are currently opportunities to design refineries to match future feedstocks. tabs., figs

Managing volatility in the oil industry

International Nuclear Information System (INIS)

Bookout, J.F.

1990-01-01

A concern often expressed nowadays is that the survivability of parts of the oil industry is threatened. Over the past 15 years the oil industry has experienced a succession of rapid and significant changes. The dimensions of change include oil price, of course, but also changes in activity levels, employment, supply and demand, and in economic and political conditions. In this chapter we will examine some of these changes. In this paper, the authors compare the volatility of oil prices with that of other commodities, to determine whether the oil industry environment is unique in any way. Also in this discussion the authors consider the impact of futures market trading. Second, the authors look at the performance of various parts of the industry-the upstream exploration and production sector, the refining and retailing parts of the downstream sector, as well as a brief look at consumers. last, the authors consider whether the industry has adapted to this change environment, and what we might expect in the 1990s

Pilot scale refinning of crude soybean oil | Mensah | Journal of ...

African Journals Online (AJOL)

Pilot scale refinning of crude soybean oil. ... Abstract. A laboratory process for refining soybean has been scaled up to a 145 tonne per annum pilot plant to refine crude soybean oil. ... The quality of the refined oil was found to be within national and codex standard specifications for edible oil from vegetable sources.

Refining mineral oils

Energy Technology Data Exchange (ETDEWEB)

1946-07-05

A process is described refining raw oils such as mineral oils, shale oils, tar, their fractions and derivatives, by extraction with a selected solvent or a mixture of solvents containing water, forming a solvent more favorable for the hydrocarbons poor in hydrogen than for hydrocarbons rich in hydrogen, this process is characterized by the addition of an aiding solvent for the water which can be mixed or dissolved in the water and the solvent or in the dissolving mixture and increasing in this way the solubility of the water in the solvent or the dissolving mixture.

The Canadian refining Industry : The circle of influence

International Nuclear Information System (INIS)

Burton, W.R.

1998-01-01

Examples of how the downstream petroleum industry is influenced by events in the upstream petroleum sector were presented. In order to survive, Canadian refiners (downstream petroleum) must remain competitive with their domestic counterparts, with the U.S. and with offshore refiners who can import products into key Eastern markets. The downstream sector has little choice but to focus on crude costs and flexibility to try to improve the profitability of its operations. In Canada, the supply of both conventional and bitumen crude oil has increased significantly. This change in the supply and demand balance has had a definite impact on prices. Ample Canadian heavy crude supply has caused refiners to adjust their operations to take advantage of lower-cost crude oil. The result has been the announcement of several large-scale projects, such as for example Shell Oil's construction of an upgrader at their Scotsford plant. The North American pipeline system is the link between the upstream supply and the downstream demand. New pipeline projects have allowed increased supplies of Canadian heavy crude to gain access to new markets. It was emphasized that the downstream sector provides feedback to the upstream sector that influences producers when they plan their exploration, development and production activities. The picture in light crude production is the reverse of heavy crude oil production, i.e. Canadian light crude supply declined 4 per cent in 1996 from the average of the previous three years. This decline has given synthetic crude oil facilities like Syncrude and GCOS the chance to expand their production to offset a portion of the inland crude supply shortfall. 5 figs

The oil and oil services industry international context 2008

International Nuclear Information System (INIS)

Serbutoviez, S.; Silva, C.

2008-11-01

Oil companies rarely do their own major work within the framework of their investments or in the operation of their facilities. They most often act as project coordinators, thereby opening up a vast market for equipment, services and engineering, involving many companies of widely-varying sizes, which constitute the oil services industry. This document provides a panorama of the international oil context in three distinct parts, for 2007, for the first three quarters of 2008, and aspects of trends for 2009. - The first part is devoted to a rapid description of the oil context and the economic environment in which it is evolving. - The second part examines the evolution of world investment in exploration-production (E and P) activities, distinguishing the investments made by oil and oil product/service companies throughout the E and P chain from the more targeted ones of three specific sectors: seismic, drilling and the construction of offshore production equipment. These markets are observed exclusively for oil product/service companies. - The last part is devoted to investments in the refining sector, focusing on the changes in the fundamentals, particularly the equilibrium between refining capacities and medium- term oil demand. This latter analysis involves both oil and oil product/service companies. (authors)

Extent of Microbial Contamination of Refined and Unrefined Vegetable oils sold in South-west Nigeria

Directory of Open Access Journals (Sweden)

Oluwafemi Flora

2018-04-01

Full Text Available Oils constitute a major source of plant-based protein. A major limitation to optimal oil consumption in sub-tropical region is fungal infestation and consequent mycotoxin contamination. Ten refined and eight unrefined vegetable oils were randomly purchase from open markets and screened for microbial contamination using standard microbial procedures. Twenty six fungi isolates were obtained from the vegetable oil samples, the isolates were identified as Aspergillus fumigatus (43.0%, Mucor (17.9%, Saccharomyces cerevisiae (10.7%, Aspergillus niger (7.1%, Aspergillus flavus (7.1%, Penicillium spp (7.1%, Aspergillus oryzae (3.6%, Mucor (17.9% and Rhizopus spp (3.6%. Five out of the ten refined vegetable oil samples had no fungal contamination. A. flavus and A. oryzae were absent in all the refined oil samples while A. niger was absent in all the unrefined oil samples. Isolation of mycotoxigenic fungi such as Aspergillus spp. is of vital importance in the food industry. Education and training of processors and consumers is recommended.

Trends in heavy oil production and refining in California

International Nuclear Information System (INIS)

Olsen, D.K.; Ramzel, E.B.; Pendergrass, R.A. II.

1992-07-01

This report is one of a series of publications assessing the feasibility of increasing domestic heavy oil production and is part of a study being conducted for the US Department of Energy. This report summarizes trends in oil production and refining in Canada. Heavy oil (10 degrees to 20 degrees API gravity) production in California has increased from 20% of the state's total oil production in the early 1940s to 70% in the late 1980s. In each of the three principal petroleum producing districts (Los Angeles Basin, Coastal Basin, and San Joaquin Valley) oil production has peaked then declined at different times throughout the past 30 years. Thermal production of heavy oil has contributed to making California the largest producer of oil by enhanced oil recovery processes in spite of low oil prices for heavy oil and stringent environmental regulation. Opening of Naval Petroleum Reserve No. 1, Elk Hills (CA) field in 1976, brought about a major new source of light oil at a time when light oil production had greatly declined. Although California is a major petroleum-consuming state, in 1989 the state used 13.3 billion gallons of gasoline or 11.5% of US demand but it contributed substantially to the Nation's energy production and refining capability. California is the recipient and refines most of Alaska's 1.7 million barrel per day oil production. With California production, Alaskan oil, and imports brought into California for refining, California has an excess of oil and refined products and is a net exporter to other states. The local surplus of oil inhibits exploitation of California heavy oil resources even though the heavy oil resources exist. Transportation, refining, and competition in the market limit full development of California heavy oil resources

Future prospects for palm oil refining and modifications

Directory of Open Access Journals (Sweden)

Gibon Véronique

2009-07-01

Full Text Available Palm oil is rich in minor components that impart unique nutritional properties and need to be preserved. In this context, refining technologies have been improved, with the dual temperature deodorizer, the double condensing unit and the ice condensing system. The DOBI is a good tool to assess quality of the crude palm oil and its ability to be properly refined. Specially refined oils open a market for new high quality products (golden palm oil, red palm oil, white soaps, etc.. Palm oil is a good candidate for the multi-step dry fractionation process, aiming to the production of commodity oils and specialty fats (cocoa butter replacers. New technological developments allow quality and yield improvements. Palm oil and fractions are also valuable feedstock for enzymatic interesterification in which applications are for commodity oil (low-trans margarines and shortenings and for special products (cocoa butter equivalents, infant formulation, ….

Oil Production, Refining and Transportation in Canada

Directory of Open Access Journals (Sweden)

Igbal A. Guliyev

2015-01-01

Full Text Available The article deals with fuel and energy complex of Canada as one of the largest manufacturers of primary energy in the world, which provides up to 6 percent of the world energy supply. Only the Russian Federation, PRC, the United States of America and the Kingdom of Saudi Arabia have larger production volumes. However, oil plays the most significant role in Canada's energy exports. It is estimated that its proven reserves are sufficient to meet the demand for 140 years at current production rate. The relevance of the study, including the analysis of fuel and energy complex of Canada, is due to the fact that such comparison and synthesis of data on the amount of recoverable oil reserves, the volume of its production, imports, exports and transit of oil and oil products, the distribution of oil for transportation (via pipelines, rail, sea, road, strategic oil field, refining and transportation of oil and oil products development projects, as well as implementation of Canada's best practices in the Russian Federation, is being developed for the first time. In addition, the data given in previously published articles on the subject, due to the dynamic development of the industry, are obsolete and do not reflect the real situation.

Decision support in hierarchical planning systems: The case of procurement planning in oil refining industries

DEFF Research Database (Denmark)

Kallestrup, Kasper Bislev; Lynge, Lasse Hadberg; Akkerman, Renzo

2014-01-01

In this paper, we discuss the development of decision support systems for hierarchically structured planning approaches, such as commercially available advanced planning systems. We develop a framework to show how such a decision support system can be designed with the existing organization in mind...... and from the perspective of the organizational aspects involved. To exemplify and develop our framework, we use a case study of crude oil procurement planning in the refining industry. The results of the case study indicate an improved organizational embedding of the DSS, leading to significant savings...... in terms of planning efforts and procurement costs. In general, our framework aims to support the continuous improvement of advanced planning systems, increasing planning quality in complex supply chain settings....

Refining revolution

Energy Technology Data Exchange (ETDEWEB)

Fesharaki, F.; Isaak, D.

1984-01-01

A review of changes in the oil refining industry since 1973 examines the drop in capacity use and its effect on profits of the Organization of Economic Cooperation and Development (OECD) countries compared to world refining. OPEC countries used their new oil revenues to expand Gulf refineries, which put additional pressure on OECD refiners. OPEC involvement in global marketing, however, could help to secure supplies. Scrapping some older OECD refineries could improve the percentage of capacity in use if new construction is kept to a minimum. Other issues facing refiners are the changes in oil demand patterns and government responses to the market. 2 tables.

Refining capacity in Quebec : the Quebec market, industry viewpoint

International Nuclear Information System (INIS)

Trudelle, F.

2004-01-01

Canada's second largest oil refinery is operated by Ultramar Ltd. in Levis, Quebec. The refinery, which supplies 45 per cent of all Quebec's petroleum, distributes its products to Quebec, Ontario and the Maritime provinces. The refinery currently produces 215,000 barrels per day. Ultramar is a division of Valero, an American firm which has a total refining capacity of 2.4 million barrels per day. A summary of the company's petroleum energy distribution, consumption, and reserves was presented and compared with the national and global position. It was noted that world demand for petroleum products increases yearly by 1 to 1.5 per cent while the demand for automobile fuel in North America increases by 2.5 to 3.5 per cent. In the last 10 years, world demand has increased by more than 22 per cent but refining capacity has only increased by 12 per cent. The average profitability of the refining industry from 1992 to 2002 was approximately 5.5 per cent, which limited investments in new refinery installations. Much of the industry's profits have been utilized to modify installations in order to reduce the sulphur content in gasoline and diesel fuels. Furthermore, the obtention of permits to construct new refining installations has become a major obstacle and the ratification of the Kyoto Protocol may signify a 30 per cent reduction in automotive fuel demand. Given this, there is currently some hesitation and uncertainty by the refining industry to proceed with new major installations. tabs., figs

30 CFR 208.4 - Royalty oil sales to eligible refiners.

Science.gov (United States)

2010-07-01

... 30 Mineral Resources 2 2010-07-01 2010-07-01 false Royalty oil sales to eligible refiners. 208.4... MANAGEMENT SALE OF FEDERAL ROYALTY OIL General Provisions § 208.4 Royalty oil sales to eligible refiners. (a... and defense. The Secretary will review these items and will determine whether eligible refiners have...

Recovery of Spent Bleaching Earth From Palm Oil Refining Using Radiation

International Nuclear Information System (INIS)

Nor Azillah Fatimah Othman; Tuan Amran Tuan Abdullah; Nor Azillah Fatimah Othman; Nor Azwin Shukri; Selambakkanu, S.; Siti Fatahiyah Mohamad

2014-01-01

Acid activated calcium montmorillonite clay or commonly referred to as bleaching clays is one type of clay used in physical refining of palm oil and it is prioritized in removing a variety of undesirable impurities which would otherwise impart colour, odour and taste to the refined product. Used-up bleaching clays or known as Spent Bleaching Earth (SBE) is considered as industrial waste and commonly dispose without any pretreatment. SBE usually contains considerable quantities of entrained oil that is quantified approximately to 30 to 40 %. The residual oil in these principal solid waste products can rapidly oxidize to the point of spontaneous ignition as a result of clay-catalyzed auto-oxidation reactions. Due to this fact, the disposal of SBE has become an environmental problem and pretreatment of SBE is very important. There are several studies on the residual oil removal from the SBE using heat treatment. Radiation generated from electron beam accelerator can supply high energy to break the C-C and C-H bond. It is expected that the removal of hydrocarbon will occurs at high rate compared to conventional heating. This research proposes the use of radiation on the recovery of SBE from palm oil refining waste. Evaluation of radiation effect on properties of SBE will be conducted to study the effectiveness of using radiation in the purification process. Finally, the material produced will be evaluated and characterized for regeneration and reuse purpose. (author)

Panorama 2011: Water in fuel production Oil production and refining

International Nuclear Information System (INIS)

Nabzar, L.

2011-01-01

Water plays a vital role in the production of fuels. Against a background of extremely high pressure to do with the need to protect the environment, better manage energy use and operate in a socially responsible manner - as well as the need to protect water as a resource and reduce greenhouse gas emissions, water management has become a major issue for the oil industry. These issues have all more or less been factored into the integrated water management programmes which have been introduced both in oil production and oil refining. These programmes have been designed to keep waste and emissions to a minimum, and to reduce the quantities of water required. (author)

Preparation of refined oils, etc

Energy Technology Data Exchange (ETDEWEB)

1931-02-03

A process is disclosed for the preparation of refined sulfur-containing oils from sulfur-containing crude oils obtained by distillation of bituminous limestone, characterized by this crude oil being first subjected to a purification by distillation with steam in the known way, then treated with lime and chloride of lime and distilled preferably in the presence of zinc powder, whereby in this purification a rectification can be added for the purpose of recovering definite fractions.

Pacific Basin Heavy Oil Refining Capacity

Directory of Open Access Journals (Sweden)

David Hackett

2013-02-01

Full Text Available The United States today is Canada’s largest customer for oil and refined oil products. However, this relationship may be strained due to physical, economic and political influences. Pipeline capacity is approaching its limits; Canadian oil is selling at substantive discounts to world market prices; and U.S. demand for crude oil and finished products (such as gasoline, has begun to flatten significantly relative to historical rates. Lower demand, combined with increased shale oil production, means U.S. demand for Canadian oil is expected to continue to decline. Under these circumstances, gaining access to new markets such as those in the Asia-Pacific region is becoming more and more important for the Canadian economy. However, expanding pipeline capacity to the Pacific via the proposed Northern Gateway pipeline and the planned Trans Mountain pipeline expansion is only feasible when there is sufficient demand and processing capacity to support Canadian crude blends. Canadian heavy oil requires more refining and produces less valuable end products than other lighter and sweeter blends. Canadian producers must compete with lighter, sweeter oils from the Middle East, and elsewhere, for a place in the Pacific Basin refineries built to handle heavy crude blends. Canadian oil sands producers are currently expanding production capacity. Once complete, the Northern Gateway pipeline and the Trans Mountain expansion are expected to deliver an additional 500,000 to 1.1 million barrels a day to tankers on the Pacific coast. Through this survey of the capacity of Pacific Basin refineries, including existing and proposed facilities, we have concluded that there is sufficient technical capacity in the Pacific Basin to refine the additional Canadian volume; however, there may be some modifications required to certain refineries to allow them to process Western Canadian crude. Any additional capacity for Canadian oil would require refinery modifications or

Report on the oil and gas industry in 2009

International Nuclear Information System (INIS)

2010-01-01

This report proposes an overview of facts, events and data concerning the world oil and gas markets, the oil and gas exploration and production in the world, the challenges of gas European supplies, the exploration and production in France, the oil and oil-related industry, hydrocarbons imports, the refining activity in France, fuel quality, alternative fuels, the domestic transportation of oil products, gas infrastructures, the storage of oil products, the consumption of oil and gas products, taxes on hydrocarbons, prices for the final consumer, and the prices of oil products

Fortum Oil and Gas 2000: Exceptionally high price of crude oil and strong refining margins

International Nuclear Information System (INIS)

Ropponen, V.-M.

2001-01-01

Fortum intends to be an active player in the structural reorganization of the oil business by utilizing its niche position in oil refining. Fortum produces sophisticated motor fuel components, which it uses in its reformulated gasolines and sells and exports to other oil companies, even to highly demanding markets in California. The increase in the price of crude oil considerably improved the results of Oil and Gas Upstream. Similarly, an improvement in the refining margin, as well as profitable shipping operations and a strong demand for gasoline components, boosted the results of Oil Refining and Marketing. (orig.)

Advances in operations research in the oil and gas industry

International Nuclear Information System (INIS)

Breton, M.; Zaccour, G.

1991-01-01

Various theories and examples of modelling, forecasting and optimization designing in the different parts of the petroleum and gas industries are presented, stochastic programming for long term planning in the refining industry, stochastic model for gasoline blending, feedstock optimization, location and sizing for offshore platforms, hydrocarbon exploration simulation rapid method, valuation of oil field development leases, economic models for petroleum allocation, models for oil supply market, trade embargo game theory, stochastic programming of gas contract portfolio management, scheduling transportation of oil and gas, strategic planning in an oil pipeline company, simulation of offshore oil terminal systems, hierarchical selection of oil and gas distribution systems

Lipase pre-hydrolysis enhance anaerobic biodigestion of soap stock from an oil refining industry.

Science.gov (United States)

Cherif, Slim; Aloui, Fathi; Carrière, Frédéric; Sayadi, Sami

2014-01-01

A novel alcalophilic Staphylococcus haemolyticus strain with the lipolytic activity was used to perform enzymatic hydrolysis pretreatment of soap stock: a lipid rich solid waste from an oil refining industry. The culture liquid of the selected bacteria and an enzymatic preparation obtained by precipitation with ammonium sulphate from a filtrate of the same culture liquid were used for enzymatic pretreatment. The hydrolysis was carried with different incubation concentrations (10, 20 and 30%) of soap stock and the pretreatment efficiency was verified by running comparative biodegradability tests (crude and treated lipid waste). All pretreated assays showed higher reaction rate compared to crude lipid waste, which was confirmed by the increased levels of biogas production. The pretreatment of solutions containing 10% emulsified soap stock was optimized for 24 h hydrolysis time, enabling high-biogaz formation (800 ml). The use of enzymatic pre-treatment seemed to be a very promising alternative for treating soap stock having high fat contents.

Neoplastic changes in freshwater fishes: Correlation with oil refining

International Nuclear Information System (INIS)

Ostrander, G.K.

1993-01-01

Traditionally, oil pollution has been viewed as single event, large scale disasters such as the Exxon Valdez spill in Alaska. However, it is becoming increasingly apparent that by products and anthropogenic contaminants resulting from oil exploration, extraction, recovery, refining, and the manufacture and use of oil and oil-based products are negatively impacting the environment. Potential problems of freshwater pollution by oil contaminants are increasing in many parts of the world from both active and abandoned oil production facilities. In the USA many ''Superfund'' sites have been designated for cleanup under the Comprehensive Environmental Response, Compensation and Liability Act of 1980; primarily because of waste discharged on to the sites by the oil industry. Pollution of surface and groundwater from these sites has already occurred and in some cases has led to deleterious effects on the complex aquatic and terrestrial ecosystems on and near these sites. The effect of oil and oil related products on aquatic organisms will be reviewed. Specifically, the discussion will focus on preneoplastic and neoplastic changes in fishes with a primary endpoint of cancer. Finally, a summary of current studies of feral fishes residing on and near an abandoned oil refinery in Oklahoma will be presented

Directions in refining and upgrading of heavy oil and bitumen

International Nuclear Information System (INIS)

Dawson, B.; Parker, R. J.; Flint, L.

1997-01-01

The expansion of heavy oil transportation, marketing and refining facilities over the past two decades have been reviewed to show the strides that several Canadian refiners have taken to build up the facilities required to process synthetic crude oil (SCO). Key points made at a conference, convened by the National Centre for Upgrading Technology (NCUT), held in Edmonton during September 1997 to discuss current and future directions in the refining and marketing of heavy oil, bitumen and SCO, were summarized. Among the key points mentioned were: (1) the high entry barriers faced by centralized upgraders, (2) the advantages of integrating SCO or heavy oil production with downstream refining, (3) the stiff competition from Venezuela and Mexico that both SCO and heavy oil will face in the U.S. PADD II market, (4) the differences between Canadian refiners who have profited from hydrocracking and are better able to handle coker-based SCO, and American refiners who rely chiefly on catalytic cracking and are less able to process the highly aromatic SCO, and (5) the disproportionate cost in the upgrading process represented by the conversion of asphaltenes. Challenges and opportunities for key stakeholders, i.e. producers, refiners, marketers and technology licensors also received much attention at the Edmonton conference

Report on the oil and gas industry 2010

International Nuclear Information System (INIS)

2011-01-01

Illustrated by graphs and tables of data, this report discusses the recent evolutions and trends of world oil and gas markets in 2010, of oil and gas exploration and production in the world, of the issue of European gas supplies, of exploration and production in France, of the oil industry and oil services, of hydrocarbon imports, of refining activities in France, of the quality of fuels, of substitution fuels, of the domestic transportation of oil products, of the issue of strategic storage, of oil product storage, of oil and gas products consumption, of hydrocarbon taxing, of the retailing of oil products, of oil product prices, and of gas price for the end consumer

Impact of Crude Oil Quality on the Refining Conditions and Composition of Nutraceuticals in Refined Palm Oil.

Science.gov (United States)

Sampaio, Klicia A; Ayala, Jose Vila; Van Hoed, Vera; Monteiro, Simone; Ceriani, Roberta; Verhé, Roland; Meirelles, Antonio J A

2017-08-01

Palm oil is the major vegetable oil used worldwide due to its unique properties. The effect of crude palm oil acidity on the final free fatty acids (FFA) content, neutral oil loss (NOL), and nutraceutical compounds, such as carotenes, total tocols (tocopherols and tocotrienols), squalene, and phytosterols was investigated. A central composite design was employed to study the influence of the refining conditions: temperature (200 to 260 °C), steam percentage (0.5% to 3.5%), and initial FFA content (2.2% to 6.0%) on the quality of the refined product. The results revealed that initial palm oil acidity is a statistically important parameter to obtain commercially acceptable values for final FFA content. The increase of temperature presented the most important effect on the reduction of all nutraceutical compounds. The highest tocopherols (88%), phytosterols (98%), and squalene retention (84%) was obtained when applying the mildest temperature (200 °C). From the experimental results, 3 equations were generated enabling the prediction of the free fatty acids content, the tocols content, and the losses of neutral oil. Therefore, this work contributes to the understanding and optimization of the process for the production of palm oil with high nutraceutical quality and low free fatty acid contents. © 2017 Institute of Food Technologists®.

Panorama 2012 - Refining 2030

International Nuclear Information System (INIS)

Marion, Pierre; Saint-Antonin, Valerie

2011-11-01

The major uncertainty characterizing the global energy landscape impacts particularly on transport, which remains the virtually-exclusive bastion of the oil industry. The industry must therefore respond to increasing demand for mobility against a background marked by the emergence of alternatives to oil-based fuels and the need to reduce emissions of pollutants and greenhouse gases (GHG). It is in this context that the 'Refining 2030' study conducted by IFP Energies Nouvelles (IFPEN) forecasts what the global supply and demand balance for oil products could be, and highlights the type and geographical location of the refinery investment required. Our study shows that the bulk of the refining investment will be concentrated in the emerging countries (mainly those in Asia), whilst the areas historically strong in refining (Europe and North America) face reductions in capacity. In this context, the drastic reduction in the sulphur specification of bunker oil emerges as a structural issue for European refining, in the same way as increasingly restrictive regulation of refinery CO 2 emissions (quotas/taxation) and the persistent imbalance between gasoline and diesel fuels. (authors)

Relaxation of cntrol of oil industries in Europe

Energy Technology Data Exchange (ETDEWEB)

Sugimura, Nobuaki [The Inst. of Energy Economics, Tokyo, (Japan)

1989-03-01

This article summarizes the results of a survey including field surveys on the actual states and trends of relaxation of the control of oil industries in EC states. In classifying EC states by the degree of the government influence over the industries of oil refining and distribution, there are the group consisting of UK, West Germany and France, etc. where no control is imposed on individual oil companies in the fields of quantity and price of oil, the group consisting of Italy, etc. where no control exists on quantity, but price is partially controlled, and the group consisting of Spain and Greece, etc. where the government controls both quantity and price at the present stage although they are pushing relaxation of such control in accordance with the terms and conditions at the time of their entry to EC. The oil policy of EC is to remove as far as possible interferences of the governments and open its oil market free. This and the trend of over supply of oil since 1980 are two major factors of relaxation of oil industries control in Europe. The author considers it desirable that the oil industries in Japan should withstand international competitions by their inventiveness, creativity and effort, and importation of oil products should be held at a supplementary degree in view of their characters. 2 refs., 1 fig., 4 tabs.

Unilever food safety assurance system for refined vegetable oils and fats

Directory of Open Access Journals (Sweden)

van Duijn Gerrit

2010-03-01

Full Text Available The Unilever Food Safety Assurance system for refined oils and fats is based on risk assessments for the presence of contaminants or pesticide residues in crude oils, and refining process studies to validate the removal of these components. Crude oil risk assessments were carried out by combining supply chain visits, and analyses of the contaminant and pesticide residue levels in a large number of crude oil samples. Contaminants like poly-aromatic hydrocarbons and hydrocarbons of mineral origin, and pesticide residues can largely be removed by refining. For many years, this Food Safety Assurance System has proven to be effective in controlling contaminant levels in refined vegetable oils and fats.

The effects of air pollution regulations on the US refining industry

International Nuclear Information System (INIS)

1989-06-01

Numerous air pollution regulations affecting petroleum refineries recently have been promulgated, have been proposed, or are under consideration at the federal, state, and local level. As shown in Figure ES-1, all of these environmental regulations are intended to take effect over the relatively short time period from 1989 through 1995. In the aggregate these regulatory activities have significant implications for the US refining industry and the Nation, including: Major investment requirements; changes in industry profitability; potential closure of some refineries; and potential changes in crude oil or product import dependence. At issue is whether the cumulative effect of these regulations could so adversely affect the US refining industry that US national security would be affected. In addition to the regulations outlined in Figure ES-1, President Bush recently presented a major new plan to improve the nation's air quality. The aspects of the President's plan that could strongly affect US refineries are summarized below

Stability studies on refined soybean oil stored in various conditions

International Nuclear Information System (INIS)

Arawande, J.O.; Amoo, I.A.

2008-01-01

The 12 months stability study of freshly produced refined soybean oil revealed that refined soybean oil stored in plastic containers in dark was more hydrolytically and oxidatively stable than that stored in other containers in light condition. There was no significant difference at P < 0.05 in free fatty acids and acid value of oil stored under light and dark conditions in tin and glass containers but there was significant difference at P < 0.05 in peroxide value of oil stored in light and dark conditions in all the storage containers. Light increased the degree of oxidative rancidity of refined soybean oil, the most in tin containers, followed by glass containers and the least in plastic containers. (author)

Report on the oil and gas industry in 2009

International Nuclear Information System (INIS)

2010-01-01

Illustrated by graphs and tables of data, this report discuss the recent evolutions of world oil and gas markets in 2009, of the oil and gas exploration and production in the world, of the issue of European gas supplies, of the exploration and production in France, of the oil industry and oil services, of hydrocarbon imports, of refining activities in France, of the quality of fuels, of substitution fuels, of the domestic transportation of oil products, of gas infrastructures, of oil product storage, of oil and gas products consumption, of hydrocarbon taxing, of gas price for the end consumer, of oil product prices, and of the retailing of oil products

The future of refining industry is in Asia

International Nuclear Information System (INIS)

Dupin, L.

2010-01-01

The decision of Total Group to close down the refining activity of its Flandres' site at Dunkerque (France) is a testimony of the deep restructuring that is affecting this sector. The migration of the refining activity towards Middle-East and Asia has started several years ago. The World capacities are increasing: in 2009 4.36 billion tons of petroleum products were refined in the world, representing a 1.9% rise with respect to 2008. 661 refineries exist in the world, among which 6 were inaugurated in 2009, 115 are located in Europe and 12 in France. The bad health of the European refining activity is beneficial to Middle and Asia where investments in new production capacities follow on from one another. From now to 2030, these areas will benefit from 70% of the worldwide investments compared to 11% only for Europe and North America. The decline of the European refining industry is directly linked to decay of the automotive fuel consumption and to the increase of the diesel fuel share with respect to gasoline. On the other hand, Asia, and in particular China and India, follow the exactly opposite trend thanks to their population and economic growths. Therefore, European oil companies try to invest in Asia and are looking for new production capacities in China and India. (J.S.)

Oil refining in U.S. foreign-trade zones

International Nuclear Information System (INIS)

Powell, S.J.; Potter, T.J.

1991-01-01

With the crude-oil import supply being as inexpensive as it is today, relative to domestic supply, many independents have been sourcing their crude-oil needs from abroad and have found it an opportune time to step up their level of refining activity. To further enhance their competitive position with respect to foreign refineries, certain domestic refiners have discovered the operational benefits and savings that result from having a refinery designated as a foreign-trade zone (FTZ) under the Foreign-Trade Zones Act of 1934, as amended. This paper examines the history and use of foreign-trade subzones for refining activities

Penetuan Bilangan Iodin pada Hydrogenated Palm Kernel Oil (HPKO) dan Refined Bleached Deodorized Palm Kernel Oil (RBDPKO)

OpenAIRE

Sitompul, Monica Angelina

2015-01-01

Have been conducted Determination of Iodin Value by method titration to some Hydrogenated Palm Kernel Oil (HPKO) and Refined Bleached Deodorized Palm Kernel Oil (RBDPKO). The result of analysis obtained the Iodin Value in Hydrogenated Palm Kernel Oil (A) = 0,16 gr I2/100gr, Hydrogenated Palm Kernel Oil (B) = 0,20 gr I2/100gr, Hydrogenated Palm Kernel Oil (C) = 0,24 gr I2/100gr. And in Refined Bleached Deodorized Palm Kernel Oil (A) = 17,51 gr I2/100gr, Refined Bleached Deodorized Palm Kernel ...

Demulsification of residual waters from refining industries of lubricant oil: case study; Desemulsificacao de aguas residuarias de industrias de refino de oleo lubrificante: estudo de caso

Energy Technology Data Exchange (ETDEWEB)

Sawamura, Marcia Yumi; Morita, Dione Mari [Sao Paulo Univ., SP (Brazil). Escola Politecnica. Dept. de Engenharia Hidraulica e Sanitaria]. E-mail: dmmorita@usp.br

1997-07-01

The present work aims to evaluate the coagulation, flocculation with iron chloride (FeCl{sub 3}.6H{sub 2}O), followed by phase separation, as alternative for treating residual waters from lubricant oil refining industries. Tests have been performed by using {sup j}ar test{sup ,} changing pH value and coagulants for various wastewater characteristics.

The refined of waste oil as sustainable solution: Ecoroil project; El re-refinamiento como solucion sostenible para el aceite usado: proyecto Ecoril

Energy Technology Data Exchange (ETDEWEB)

Torras, J. M.

1999-11-01

Waste oil must be re-refined at all? Or simply burn it all and forget about it? Today`s waste oil is burnt and dumped, thus causing serious and unnecessary pollution of the environment, contamination of the rivers, seas, water sources, soil and atmosphere. Industry and government, both, have fundamental responsibility to use every option to them to reduce pollution and to re-use and recycle before producing more. One of the most effective recycling possibilities is the re-refining. The lubricating oil business is large, profitable and complex. The new technologies in re-refining produce base oils of highest quality which can equal the performance of virgin oil. The ECOROIL Project carried forward by three companies from different sectors, F. L. Iberia - Infineum -Cator, S. A. - has demonstrated it. The paper also provides some light aspects about waste oil and re-refined oils in the last years in Spain. (Author) 4 refs.

1991 Canadian oil industry directory

International Nuclear Information System (INIS)

Anon.

1991-01-01

This book provides a complete listing of oil companies operating in Canada. Each company is presented to show its entire range of activity in the petroleum industry. Included are exploration and production companies, drilling contractors, service, supply and manufacturing companies, pipeline-operators, refiners and gas processors, petrochemical plants, engineering and construction firms, associations and government agencies. Listings also include a complete description of company activity, address, phone, fax, telex and cable numbers as well as key personnel

The effect of refining step on the changes in viscosity values of vegetable oils

International Nuclear Information System (INIS)

Ergonul, P.G.

2013-01-01

In this work, the viscosity values of chemically refined vegetable oils (sunflower, corn, soybean and rapeseed) and physically refined vegetable oils (olive and palm) were determined during refining processes. At this point of view, fatty acid compositions and viscosity values of oil samples were determined. The edible vegetable oils presented Newtonian behavior in shear rates at ranges 6.28-20.93 s/sup -1/. It was observed that palm oil is more viscous than the others. During physical refining, the effect of both oil type and refining steps were significantly important, whereas in chemical refining only the effect of oil type was found statistically important (p<0.01). It was observed that correlation among fatty acid compositions and viscosity values of the samples showed differences according to oil type. (author)

Japan's refiner/marketers headed for major shakeout

International Nuclear Information System (INIS)

Anon.

1996-01-01

Japan's downstream oil industry is in a state of crisis and headed for a major shakeout. The major catalyst for this was a dramatic deregulation step during April 1996 that allowed refined petroleum product imports by non-refiners. The move, together with a sharp drop in refining margins, falling retail gasoline prices, and a service station sector on the brink of collapse, are all leading to massive changes in the way the country's refiners and marketers do business. This paper reviews the collapse of corporate profits during this period of deregulation; the development of a new price system geared toward bringing the prices of gasoline, fuel oil, and kerosene into line with each other to offset the fall in gasoline prices; and industry restructuring including mergers, acquisitions, and marketing consolidation. The paper then makes predictions on the outcome of these changes on the Japanese oil industry

Assessing food allergy risks from residual peanut protein in highly refined vegetable oil

NARCIS (Netherlands)

Blom, W.M.; Kruizinga, A.G.; Rubingh, C.M.; Remington, B.C.; Crevel, R.W.R.; Houben, G.F.

2017-01-01

Refined vegetable oils including refined peanut oil are widely used in foods. Due to shared production processes, refined non-peanut vegetable oils can contain residual peanut proteins. We estimated the predicted number of allergic reactions to residual peanut proteins using probabilistic risk

Process technology for refining crude soybean oil – a product from ...

African Journals Online (AJOL)

Process technology for refining crude soybean oil – a product from soycake meal production in Ghana. ... yield of 83.3 per cent was recorded. Results of quality assessment of the final laboratory refined oil compared favourably with Ghana Standards Board's specification for edible soybean oil. Ghana Journal of Science Vol.

The effects of carbon prices and anti-leakage policies on selected industrial sectors in Spain – Cement, steel and oil refining

International Nuclear Information System (INIS)

Santamaría, Alberto; Linares, Pedro; Pintos, Pablo

2014-01-01

This paper assesses the impacts on the cement, steel and oil refining sectors in Spain of the carbon prices derived from the European Emissions Trading Scheme (EU ETS), and the potential effect on these sectors of the European Union anti-leakage policy measures. The assessment is carried out by means of three engineering models developed for this purpose. Our results show a high exposure to leakage of cement in coastal regions; a smaller risk in the steel sector, and non-negligible risk of leakage for the oil refining sector when carbon allowance prices reach high levels. We also find that the risk of leakage could be better handled with other anti-leakage policies than those currently in place in the EU. - Highlights: • We simulate the impact of carbon prices on the risk of leakage in the cement, steel and oil refining sectors. • We also assess the effectiveness of different anti-leakage policies in Europe. • Cement production in coastal areas is highly exposed. • The risk of leakage for steel and oil refining is smaller. • Anti-leakage policies should be modified to be efficient

Mergers and acquisitions in the oil and gas industries

International Nuclear Information System (INIS)

Corlay, C.; Huby, D.

1999-01-01

This paper focuses on mergers and acquisitions in the oil and gas industries, and lists the most important mergers in terms of transaction value for the period 1981-1997, and plots oil and gas mergers and acquisitions activity by sector and by major region. The mean operation indicator in 1998 in terms of reserves, production and refining capacity of the major companies are tabulated. The impact of the mergers on the oil and gas markets are examined, and issues concerning these mergers and acquisitions are explored. (UK)

Mergers and acquisitions in the oil and gas industries

Energy Technology Data Exchange (ETDEWEB)

Corlay, C.; Huby, D. [Institut Francais du Petrole, Rueil-Malmaison (France)

1999-07-01

This paper focuses on mergers and acquisitions in the oil and gas industries, and lists the most important mergers in terms of transaction value for the period 1981-1997, and plots oil and gas mergers and acquisitions activity by sector and by major region. The mean operation indicator in 1998 in terms of reserves, production and refining capacity of the major companies are tabulated. The impact of the mergers on the oil and gas markets are examined, and issues concerning these mergers and acquisitions are explored. (UK)

Mackerel (Scomber Scrombrus Oil Extraction and Evaluation as Raw Materials for Industrial Utilization

Directory of Open Access Journals (Sweden)

A. A. BAWA

2006-01-01

Full Text Available The extraction, evaluation and refining of fish oil from mackerel (scomber scrombrus has been conducted in this work. The total percentage oil yield using solvent extraction and total moisture content was 28.24% and 56.50 %respectively, which were found to increase linearly with time. The analytical properties of the crude and the refined oil were evaluated. It was observed that the crude oil consist from: acid value 2.5 mg/KOH, peroxide value 2.19 mEq/kg, saponification value 201.6 mgKOH/g, iodine value 108.09 I2/100g, specific gravity 0.911, refractive index 1.485 and reddish brown colour. The refined oil was also evaluated as follows: acid value 2.27 mg/KOH, peroxide 1.00 meq/kg, saponification value 147.84 mgKOH/g, iodine value 106.93 I2 /100g and golden brown colour. These values fall within the acceptable standard values. The refining of the oil brought about a notable improvement in the analytical properties of the oil. Thus, leads to a high quality fish oil in terms of the taste, colour, odours, shelf life and market value. Based on the improved characteristics of the oil, it could be suitable for applications in pharmaceutical and food industries.

Cold pressed versus refined winterized corn oils: quality, composition and aroma

International Nuclear Information System (INIS)

Aydeniz Güneşer, B.; Yılmaz, E.; Ok, S.

2017-01-01

The aims of this study were to characterize and compare cold pressed and fully refined winterized corn oils. Free fatty acidity (FFA), peroxide (PV) and p-anisidin (p-AV) values, saponification number, total carotenoid and phenolic contents of cold pressed corn oils were higher than that of the refined winterized corn oils. Linoleic and oleic acids (approximately 53-54% and 30-31%, respectively) were detected as the major fatty acids in both oil samples. Fifteen different sterols with a majority of β-sitosterol, campesterol, and stigmasterol were quantified in both oil samples. Although phenolic compounds were not quantified in the refined winterized oil samples, some flavonoids (hesperidin, rutin) and phenolic acids (gallic, syringic, rosmaniric and trans-ferulic) were detected in the cold pressed oil samples. This study concludes that cold pressed corn oils could be superior in terms of bioactive compounds but still need some quality improvements for sensory attributes. [es

Carcinogenicity of petroleum lubricating oil distillates: effects of solvent refining, hydroprocessing, and blending.

Science.gov (United States)

Halder, C A; Warne, T M; Little, R Q; Garvin, P J

1984-01-01

Certain refining processes were investigated to determine their influence on the dermal carcinogenic activity of petroleum-derived lubricating oil distillates. Specifically, the effects of solvent refining, hydroprocessing, a combination of both processes, and the blending of oils processed using each technique were evaluated in standard mouse skin-painting bioassays. The refining process used as well as the level or severity of treatment greatly influenced the carcinogenic outcome of processed lubricating oils. Solvent refining at severities normally used appeared to eliminate carcinogenicity. In contrast, hydroprocessing alone at mild levels of treatment was successful only in reducing the carcinogenic potency; severe hydroprocessing conditions were necessary to eliminate carcinogenic activity without the use of additional refining processes. Carcinogenic activity could also be eliminated by following moderate solvent refining with mild hydroprocessing. Blending of hydroprocessed oils with solvent-refined oils resulted in a substantial reduction or even elimination of carcinogenic activity. However, the degree of protection obtained varied with the particular distillates used and appeared largely dependent on the inherent biological activity of the hydroprocessed oil.

Comparison of geometrical isomerization of unsaturated fatty acids in selected commercially refined oils

Directory of Open Access Journals (Sweden)

Tasan, M.

2011-09-01

Full Text Available Four different commercially refined vegetable oils were analyzed by capillary gas-liquid chromatography for their trans fatty acid contents. The results obtained showed that the total trans FA contents in refined sunflower, corn, soybean, and hazelnut oils were 0.68 ± 0.41, 0.51 ± 0.24, 1.27 ± 0.57, and 0.26 ± 0.07% of total FA, respectively. The total trans FA comprised isomers of the C18:1, C18:2 and C18:3 FA. Meanwhile, five brands of the refined sunflower oil and two brands of hazelnut oil contained no measurable amounts of total trans C18:3 acids. The total trans C18:2 acid was the predominant trans FA found in the refined sunflower and corn oils, while trans polyunsaturated FAs for the refined soybean oils were found at high levels. However, total trans C18:1 acid was the major trans FA for refined hazelnut oils. The commercially refined vegetable oils with a relatively high total polyunsaturated FA contained considerable amounts of trans polyunsaturated isomers. This study indicates that it is necessary to optimize industrial deodorization, especially the time and temperature, for each different FA composition of oil used.

Cuatro aceites vegetales refinados comerciales diferentes fueron analizados por cromatografía de gases para determinar el contenido en ácidos grasos trans. Los resultados obtenidos mostraron que el contenido total de los FA trans de aceites refinados de girasol, maíz, soja y avellana fueron 0.68 ± 0.41, 0.51 ± 0.24, 1.27 ± 0.57, y 0.26 ± 0.07% de FA totales, respetivamente. Los ácidos grasos totales trans comprenden a isómeros de FA C18:1, C18:2 y C18:3. Cinco marcas de aceites de girasol refinado y dos marcas de aceite de avellana contenían cantidades no medibles de ácidos trans C18:3 totales. Los ácidos C18:2 trans totales fueron los FA trans predominantes en el aceite de girasol y ma

Oxidative stability of refined olive and sunflower oils supplemented with lycopene-rich oleoresin from tomato peels industrial by-product, during accelerated shelf-life storage.

Science.gov (United States)

Kehili, Mouna; Choura, Sirine; Zammel, Ayachi; Allouche, Noureddine; Sayadi, Sami

2018-04-25

Tomato peels by-product from a Tunisian industry was used for the extraction of lycopene-rich oleoresin using hexane solvent maceration. Tomato peels oleoresin, TPO, exhibited competitive free radicals scavenging activity with synthetic antioxidants. The efficacy of TPO in stabilizing refined olive (ROO) and sunflower (RSO) oils was investigated for five months, under accelerated shelf-life, compared to the synthetic antioxidant, butylated hydroxytoluene (BHT). TPO was added to ROO and RSO at four different concentrations, namely 250, 500, 1000 and 2000 µg/g and BHT standard at 200 µg/g. Lipid oxidation was tracked by measuring the peroxide value, acidity, conjugated dienes and trienes. Results suggested the highest efficiency of 250 µg/g and 2000 µg/g of TPO, referring to 5 µg/g and 40 µg/g of lycopene, for the oxidative stabilization of ROO and RSO, respectively. The protective effect of TPO against the primary oxidation of these refined oils was significantly correlated to their lycopene contents. Copyright © 2017 Elsevier Ltd. All rights reserved.

Need for refining capacity creates opportunities for producers in Middle East

International Nuclear Information System (INIS)

Ali, M.S.S.

1994-01-01

Oil industry interest in refining has revived in the past few years in response to rising oil consumption. The trend creates opportunities, for countries in the Middle East, which do not own refining assets nearly in proportion to their crude oil reserved. By closing this gap between reserves and refining capacity, the countries can ease some of the instability now characteristic of the oil market. Some major oil producing countries have begun to move downstream. During the 1980s, Venezuela, Kuwait, Saudi Arabia, Libya, and other members of the Organization of Petroleum Exporting Countries acquired refining assets through direct total purchase or joint ventures. Nevertheless, the oil industry remains largely unintegrated, with the Middle East holding two thirds of worldwide oil reserves but only a small share downstream. As worldwide refining capacity swings from a period of surplus toward one in which the need for new capacity will be built. The paper discusses background of the situation, shrinking surplus, investment requirements, sources of capital, and shipping concerns

Recent and future developments of the oil industry in Russian Federation and more particularly in the Republic of Baskortostan

International Nuclear Information System (INIS)

Garifullin, R.

2001-09-01

The objective of the thesis is to analyse the actual situation in the Russian oil industry and to envisage basic ways if its future development. The first chapter evaluates the place of the former USSR and Russia in the world and particularly European systems of energy supply. The three next chapters analyse the currents situation in the sectors of oil exploration and production, logistics and refining in Russia. The fifth chapter aims to figure out the perspectives of the refining industry taking into account the evolution of demand for basic petroleum products and the production capacities. Optimisation of refining and production volumes between the Russian refineries is done by minimising the transportation cost between the refineries and consuming regions by using linear programming. The last chapter analyses the regional impacts of the oil industry taking the Republic of Baskortostan as example. The contribution of the oil industry to regional development is evaluated in the framework of the export base theory using the Input-Output analysis as mathematical tool. (author)

Refining crude oils and gasolines, etc

Energy Technology Data Exchange (ETDEWEB)

1931-11-23

A process of refining crude oils and gasolines distilled from shale and the like is described, consisting of submitting them to a prewash with soda, an oxidation preferably with hypochlorite solution, a hydrogenation with nascent hydrogen, and finally rectification and neutralization.

Refining shale-oil distillates

Energy Technology Data Exchange (ETDEWEB)

Altpeter, J

1952-03-17

A process is described for refining distillates from shale oil, brown coal, tar, and other tar products by extraction with selective solvents, such as lower alcohols, halogen-hydrins, dichlorodiethyl ether, liquid sulfur dioxide, and so forth, as well as treating with alkali solution, characterized in that the distillate is first treated with completely or almost completely recovered phenol or cresotate solution, the oil is separated from the phenolate with solvent, for example concentrated or adjusted to a determined water content of lower alcohol, furfural, halogen-hydrin, dichlorodiethyl ether, liquid sulfur dioxide, or the like, extracted, and the raffinate separated from the extract layer, if necessary after distillation or washing out of solvent, and freeing with alkali solution from residual phenol or creosol.

English-Chinese oil refining dictionary. [English-Chinese

Energy Technology Data Exchange (ETDEWEB)

Chou, P; Zing, Z [eds.

1979-01-01

The dictionary is a collection of many disciplines but specialized in the terminology related to petroleum refining. It contains terms in areas such as refining, factory equipment and installation, petroleum products and test analysis, and instrument automation. It also contains terms in areas of petrochemistry, oil storage and transport, computer technology, and environmental protection. The total number of terms collected was approximately 53,000.

Refining of the cracked products of mineral oils, etc

Energy Technology Data Exchange (ETDEWEB)

Seelig, S

1928-06-02

A process is disclosed for the refining of the distilled or cracked products from mineral oil, shale oil, or brown-coal-tar oil, with the aid of alkali-plumbite solution, characterized by adding to the plumbite solution from oxide, iron hydroxide, basic oxide, or an iron salt.

South Korea - oil refining overview

International Nuclear Information System (INIS)

Hayes, D.

1999-01-01

Following the economic problems of the 1990s, the petroleum refining industry of South Korea underwent much involuntary restructuring in 1999 with respect to takeovers and mergers and these are discussed. The demand for petroleum has now pretty well recovered. The reasons for fluctuating prices in the 1990s, how the new structure should be cushioned against changes in the future, and the potential for South Korea to export refined petroleum, are all discussed

Efficiency of the refining processes in removing 14C-dichlorvos residues in soybean oil

International Nuclear Information System (INIS)

Soliman, S.M.

2006-01-01

Crude soybean oil extracted from grains treated with 14 C-dichlorvos at a dose 24 mg insecticide / kg seeds and stored for 30 weeks was subjected to different refining processes such as alkali treatment, bleaching, winterization and deodorization. The effect of the refining processes on the nature and magnitude of the originally present residues was investigated. The insecticide residues in crude oil and cake amounted to 9.5% and 55% , respectively, of original residues inside the seeds. Extraction of the seeds with hexane gave crude oil with 9.5 % of original residues in seeds. The l4 C-activity in the crude stored Soya beans oil could be reduced by about 82% of radioactivity originally present in crude oil eliminated by simulated commercial processes locally used for oil refining. A high percentage of the residues (50-55%) were eliminated during alkali treatment and bleaching. Refining of soybeans oil fortified with '1 4 C-dichlorovos. The final refined oil had only 13% of the radioactivity originally present, mainly in the form of dichlorvos, dimethyl and monomethyl phosphate in addition to desmethyl dichlorvos in oil with aged residues

Asia-Pacific region's oil demand growth strains refining capacity

International Nuclear Information System (INIS)

Anon.

1993-01-01

The rapidly industrializing Asia-Pacific region has become a stand-alone economic force and the world's growth market for oil. Japan remains the region's premier economic powerhouse but no longer its only one. And Asia-Pacific economic fortunes have decoupled from the more-mature economies of Europe and the U.S. The East-West Center, Honolulu, in January projected Asia-Pacific average oil demand growth of 3.6%/year through 1999, nearly double what most economists expect for oil demand growth worldwide. Demand reached 14.5 million b/d in 1992, up 862,000 b/d from 1991. East-West Center analysts project demand of 16.4 million b/d in 1995 and 19.1 million b/d by 2000. Not all analysts expect such rapid growth for the region. Edward N. Krapels, president of Energy Security Analysis Inc., Washington, D.C., told a seminar in Houston during March that demand in Southeast Asia will grow at an average of 500,000 b/d/year. The paper discusses economic strength; regional demand; the pressure on refining; the shortfall seen; an opposing view from the Energy Security Analysis; and construction activity

Report on the oil and gas industry in 2009; Rapport sur l'industrie petroliere et gaziere en 2009

Energy Technology Data Exchange (ETDEWEB)

NONE

2010-07-01

Illustrated by graphs and tables of data, this report discuss the recent evolutions of world oil and gas markets in 2009, of the oil and gas exploration and production in the world, of the issue of European gas supplies, of the exploration and production in France, of the oil industry and oil services, of hydrocarbon imports, of refining activities in France, of the quality of fuels, of substitution fuels, of the domestic transportation of oil products, of gas infrastructures, of oil product storage, of oil and gas products consumption, of hydrocarbon taxing, of gas price for the end consumer, of oil product prices, and of the retailing of oil products

Report on the oil and gas industry 2010; Rapport sur l'industrie petroliere et gaziere en 2010

Energy Technology Data Exchange (ETDEWEB)

NONE

2011-07-01

Illustrated by graphs and tables of data, this report discusses the recent evolutions and trends of world oil and gas markets in 2010, of oil and gas exploration and production in the world, of the issue of European gas supplies, of exploration and production in France, of the oil industry and oil services, of hydrocarbon imports, of refining activities in France, of the quality of fuels, of substitution fuels, of the domestic transportation of oil products, of the issue of strategic storage, of oil product storage, of oil and gas products consumption, of hydrocarbon taxing, of the retailing of oil products, of oil product prices, and of gas price for the end consumer

Third-Party Evaluation of Petro Tex Hydrocarbons, LLC, ReGen Lubricating Oil Re-refining Process

Energy Technology Data Exchange (ETDEWEB)

Compere, A L [ORNL; Griffith, William {Bill} L [ORNL

2009-04-01

This report presents an assessment of market, energy impact, and utility of the PetroTex Hydrocarbons, LLC., ReGen process for re-refining used lubricating oil to produce Group I, II, and III base oils, diesel fuel, and asphalt. PetroTex Hydrocarbons, LLC., has performed extensive pilot scale evaluations, computer simulations, and market studies of this process and is presently evaluating construction of a 23 million gallon per year industrial-scale plant. PetroTex has obtained a 30 acre site in the Texas Industries RailPark in Midlothian Texas. The environmental and civil engineering assessments of the site are completed, and the company has been granted a special use permit from the City of Midlothian and air emissions permits for the Texas Commission on Environmental Quality.

Round table discussion on used oil recycling and re-refined base oils

International Nuclear Information System (INIS)

Patel, J.A.

1992-01-01

The re-refining of use d engine oils into marketable fuels and lubricants has received xxx recent attention inlight of proposed Federal legislation mandating collection and recycling of used oils. In this paper the current technologies employed to process used oils into new fuseless and lubricants will be outlined and the performance features of these products compared to virgin materials. Attention will be focused on the environmental and health-related issues of used oil recycling with some emphasis on how processing influences the chemical composition of recycled products

Modeling policy mix to improve the competitiveness of Indonesian palm oil industry

Energy Technology Data Exchange (ETDEWEB)

Silitonga, R. Y.H.; Siswanto, J.; Simatupang, T.; Bahagia, S.N.

2016-07-01

The purpose of this research is to develop a model that will explain the impact of government policies to the competitiveness of palm oil industry. The model involves two commodities in this industry, namely crude palm oil (CPO) and refined palm oil (RPO), each has different added value. The model built will define the behavior of government in controlling palm oil industry, and their interactions with macro-environment, in order to improve the competitiveness of the industry. Therefore the first step was to map the main activities in this industry using value chain analysis. After that a conceptual model was built, where the output of the model is competitiveness of the industry based on market share. The third step was model formulation. The model is then utilized to simulate the policy mix given by government in improving the competitiveness of Palm Oil Industry. The model was developed using only some policies which give direct impact to the competitiveness of the industry. For macro environment input, only price is considered in this model. The model can simulate the output of the industry for various government policies mix given to the industry. This research develops a model that can represent the structure and relationship between industry, government and macro environment, using value chain analysis and hierarchical multilevel system approach. (Author)

Modeling policy mix to improve the competitiveness of Indonesian palm oil industry

Directory of Open Access Journals (Sweden)

Roland Y H Silitonga

2016-04-01

Full Text Available Purpose: The purpose of this research is to develop a model that will explain the impact of government policies to the competitiveness of palm oil industry. The model involves two commodities in this industry, namely crude palm oil (CPO and refined palm oil (RPO, each has different added value. Design/methodology/approach: The model built will define the behavior of government in controlling palm oil industry, and their interactions with macro-environment, in order to improve the competitiveness of the industry. Therefore the first step was to map the main activities in this industry using value chain analysis. After that a conceptual model was built, where the output of the model is competitiveness of the industry based on market share. The third step was model formulation. The model is then utilized to simulate the policy mix given by government in improving the competitiveness of Palm Oil Industry. Research limitations/implications: The model was developed using only some policies which give direct impact to the competitiveness of the industry. For macro environment input, only price is considered in this model. Practical implications: The model can simulate the output of the industry for various government policies mix given to the industry. Originality/value: This research develops a model that can represent the structure and relationship between industry, government and macro environment, using value chain analysis and hierarchical multilevel system approach.

Side-stream products of edible oil refining as feedstocks in biodiesel production

Directory of Open Access Journals (Sweden)

Cvetković Bojan S.

2016-01-01

Full Text Available Biodiesel, a diesel fuel alternative, is produced from vegetable oils and animal fats by the transesterification reaction of triacylglycerols and lower aliphatic alcohols. Beside number advantages related to fossil fuels, the main barrier to biodiesel wider commercial use is the high price of edible oils. Recently, the special attention was given to side-stream products of edible oil refining as low-cost triacylglycerol sources for biodiesel production because of their positive economic and ecological effects. In this paper, the different procedures for biodiesel production from side-stream refining products such as soapstock, spent bleaching earth and deodorizer distillate were analyzed. The main goal of this paper is to analyze the possibilities for reusing the by-products of edible oil refinement in the biodiesel production.

Refined reservoir description to maximize oil recovery

International Nuclear Information System (INIS)

Flewitt, W.E.

1975-01-01

To assure maximized oil recovery from older pools, reservoir description has been advanced by fully integrating original open-hole logs and the recently introduced interpretive techniques made available through cased-hole wireline saturation logs. A refined reservoir description utilizing normalized original wireline porosity logs has been completed in the Judy Creek Beaverhill Lake ''A'' Pool, a reefal carbonate pool with current potential productivity of 100,000 BOPD and 188 active wells. Continuous porosity was documented within a reef rim and cap while discontinuous porous lenses characterized an interior lagoon. With the use of pulsed neutron logs and production data a separate water front and pressure response was recognized within discrete environmental units. The refined reservoir description aided in reservoir simulation model studies and quantifying pool performance. A pattern water flood has now replaced the original peripheral bottom water drive to maximize oil recovery

Proceedings of the 5. NCUT upgrading and refining conference 2009 : bitumen, synthetic crude oil and heavy oil

International Nuclear Information System (INIS)

2009-01-01

This conference examined various upgrading technologies related to bitumen production. It provided a forum to review new developments to exploit oil sands bitumen and extra heavy crudes in terms of production, upgrading and environmental issues facing the industry. This 2009 conference focused on the many existing and emerging technical solutions that will help consolidate the position of the vast reserves in Western Canada as a sustainable source of crudes for North America and other selected markets. Some of the technical challenges that have an effect on upgrading include poor quality bitumen and heavy oils; bitumen and diluent blending; pipeline issues; desalting; fouling and corrosion; high costs; dependence on natural gas for energy; poor middle distillates; and greenhouse gas emissions. The sessions of the conference were entitled: heavy oil and bitumen upgrading technologies; secondary upgrading and refining technologies; bitumen transportation; and bitumen and heavy oil processability. The conference featured a total of 50 presentations and posters, of which 43 have been catalogued separately for inclusion in this database. tabs., figs

γ-Oryzanol and tocopherol contents in residues of rice bran oil refining.

Science.gov (United States)

Pestana-Bauer, Vanessa Ribeiro; Zambiazi, Rui C; Mendonça, Carla R B; Beneito-Cambra, Miriam; Ramis-Ramos, Guillermo

2012-10-01

Rice bran oil (RBO) contains significant amounts of the natural antioxidants γ-oryzanol and tocopherols, which are lost to a large degree during oil refining. This results in a number of industrial residues with high contents of these phytochemicals. With the aim of supporting the development of profitable industrial procedures for γ-oryzanol and tocopherol recovery, the contents of these phytochemicals in all the residues produced during RBO refining were evaluated. The samples included residues from the degumming, soap precipitation, bleaching earth filtering, dewaxing and deodorisation distillation steps. The highest phytochemical concentrations were found in the precipitated soap for γ-oryzanol (14.2 mg g(-1), representing 95.3% of total γ-oryzanol in crude RBO), and in the deodorisation distillate for tocopherols (576 mg 100 g(-1), representing 6.7% of total tocopherols in crude RBO). Therefore, among the residues of RBO processing, the deodorisation distillate was the best source of tocopherols. As the soap is further processed for the recovery of fatty acids, samples taken from every step of this secondary process, including hydrosoluble fraction, hydrolysed soap, distillation residue and purified fatty acid fraction, were also analyzed. The distillation residue left after fatty acid recovery from soap was found to be the best source of γ-oryzanol (43.1 mg g(-1), representing 11.5% of total γ-oryzanol in crude RBO). Copyright © 2012 Elsevier Ltd. All rights reserved.

Stigmastadiene and specific extitntion (270 nm to evaluate the presence of refined oils in virgin olive oil commercialized in Brazil

Directory of Open Access Journals (Sweden)

Sabria Aued-Pimentel

2013-09-01

Full Text Available The increased marketing of olive oil in Brazil has intensified legal requirements to ensure regulation of this product. The measurement of the specific extinction at 270 nm (E 270 and content of stigmastadiene can be used to assess the presence of refined oils in virgin olive oil. During the vegetable oil refining process, compounds with conjugated double bonds are generated from unsaturated fatty acids that absorb at 270 nm and sterols, such as stigmasta-3,5-diene. To compare these parameters, seven samples of extra virgin olive oil and three samples of olive oil (blend of virgin and refined were analyzed. Among the samples analyzed, four extra virgin samples had levels of stigmastadiene and E 270 higher than expected, among which two were adulterated with seed oil (rich in linoleic acid and the other two with olive pomace oil. The results demonstrate the higher sensitivity of stigmastadiene to determine the presence of the refined oil in virgin olive oil and good agreement with determining E 270. The latter technique is a simple, quick, and low cost method of determination that can be easily implemented in laboratories to assist in the screening and regulation of olive oils sold in Brazil.

Method of refining mineral and shale oils, etc

Energy Technology Data Exchange (ETDEWEB)

1950-12-06

A method is described for refining mineral oils, shale oils, tar oil. The oil is preferably treated with concentrated sulphuric acid, of not less than 90% by weight concentration or with chloro-sulphonic acid in order to extract the more reactive components of the oil. The solution (extract phase) is separated from the treated oil (raffinate phase) by centrifuging, characterised by centrifugally separating the extract phase from the raffinate phase before any noticeable chemical reaction with subsequent solution of acid reaction products in the raffinate phase has taken place. The acid remaining in the raffinate phase is allowed to react chemically with the more reactive constituents. The sludge formed is removed from the raffinate phase by centrifuging.

Processes subject to integrated pollution control. Petroleum processes: oil refining and associated processes

International Nuclear Information System (INIS)

1995-01-01

This document, part of a series offering guidance on pollution control regulations issued by Her Majesty's Inspectorate of Pollution, (HMIP) focuses on petroleum processes such as oil refining and other associated processes. The various industrial processes used, their associated pollution release routes into the environment and techniques for controlling these releases are all discussed. Environmental quality standards are related to national and international agreements on pollution control and abatement. HMIP's work on air, water and land pollution monitoring is also reported. (UK)

Middle East oil refining in the World context

International Nuclear Information System (INIS)

Jenkins, Gilbert

1998-01-01

The building of new refining capacity in the Middle East which will operate in the early part of the next century will be the decision of just a few men. They will include the heads of the state petroleum agencies in Iran, Iraq and Saudi Arabia and the CEOs of BP, Exxon and Shell. They will not want for advice from their corporate planners and external consultants, but the key decisions will be in the hands of just a few people. There is nothing new in this decision-making process. The oil consuming countries will react in a similar way to their common environment. In a paper such as this, it is possible to examine the present environment and to extrapolate that environment into the next decade. This is what planners and forecasters are doing everywhere in the petroleum industry. (author)

Glycidyl esters in refined palm (Elaeis guineensis) oil and related fractions. Part II: practical recommendations for effective mitigation.

Science.gov (United States)

Craft, Brian D; Nagy, Kornél; Seefelder, Walburga; Dubois, Mathieu; Destaillats, Frédéric

2012-05-01

In a previous work, it was shown that at high temperatures (up to 280°C) glycidyl esters (GE) are formed from diacylglycerols (DAG) via elimination of free fatty acid (FFA). In the present study, the impact of DAG content and temperature on the formation of GE using a model vacuum system mimicking industrial edible oil deodorization is investigated. These deodorization experiments confirmed that the formation of GE from DAG is extensive at temperatures above 230-240°C, and therefore, this value should be considered as an upper limit for refining operations. Furthermore, experimental data suggest that the formation of GE accelerates in particular when the DAG levels in refined oils exceed 3-4% of total lipids. Analysis of the lipid composition of crude palm oil (CPO) samples allowed the estimation that this critical DAG content corresponds to about 1.9-2.5% of FFA, which is the conventional quality marker of CPO. Moreover, high levels (>100ppm) of GE were also found in palm fatty acid distillate samples, which may indicate that the level of GE in fully refined palm oils also depends on the elimination rate of GE into the fatty acid distillate. Copyright © 2011 Elsevier Ltd. All rights reserved.

Petroleum refining. 5, refinery operation and management; Le raffinage du petrole. 5. Exploitation et gestion de la raffinerie

Energy Technology Data Exchange (ETDEWEB)

Favennec, J.P. (ed.)

2001-07-01

In this volume, the reader will find: an analysis of the refining industry's current environment and economics, including the importance of crude oil, the demand for petroleum products, markets and price setting mechanisms for crude oil and oil products, refining costs and margins, the evolution of the refining capacity and of constraints on the industry; a review of the tools available for optimising and controlling operations; an explanation of material balance management and a description of refinery management and organisation. Contents: I. Background to refining. 1. Oil and Energy. 2. Petroleum products applications, characteristics, markets. 3. International oil markets. 4. Refining: a technical summary investments, margins, costs probable future developments. II. Refining tools. 5. Introduction to linear programming as used in the refining industry. 6. Application of linear programming to refining. 7. Automation, process control and information technology. 8. Applications and their implementation. III. Management and organisation. 9. Management and optimisation of refinery operations. 10. Logistics: transport and dispatch. 11. Functional and organisational analysis. 12. Managerial aspects. Glossary. Index. (author)

Impact of operating variables on re-refining of vehicle waste oil to base-oil by acid-clay process

International Nuclear Information System (INIS)

Durrani, H.A.; Panhwar, M.I.; Kazi, R.A.

2009-01-01

A large volume of waste oil is generated each year as the number of vehicles in the country is increasing every day. This used lubricant oil constitutes a serious pollution problem. It easily be converted as a resource depending on the manners of utilization and management. This paper compares various end uses of waste oil and develops technology by which basic properties of the base oil can be regained. An experimental setup (Experimental rig) of acid-clay method was used to regain waste oil collected and number of experiments were conducted by varying different process variables. The impacts of the operating variables on the quality of re-refined oil are also discussed. The recovery of re-refined base oil was found in between 44-49%. (author)

Thermal properties and burning efficiency of crude oils and refined fuel oil

DEFF Research Database (Denmark)

van Gelderen, Laurens; Alva, Wilson Ulises Rojas; Mindykowski, Pierrick Anthony

2017-01-01

The thermal properties and burning efficiencies of fresh and weathered crude oils and a refined fuel oil were studied in order to improve the available input data for field ignition systems for the in-situ burning of crude oil on water. The time to ignition, surface temperature upon ignition, heat......-cooled holder for a cone calorimeter under incident heat fluxes of 0, 5, 10, 20, 30, 40 and 50 kW/m2. The results clearly showed that the weathered oils were the hardest to ignite, with increased ignition times and critical heat fluxes of 5-10 kW/m2. Evaporation and emulsification were shown...

The oil industry in France: contribution to the debate on energy

International Nuclear Information System (INIS)

2012-01-01

Proposed by the professional body of the French oil industry, this document proposes a contribution of this body to the energy challenge. The authors first discuss the context and its evolution in terms of energy demand and of energy sources. They outline the necessary development of renewable energies. While giving recommendations, they state how the oil sector will support the economy and employment, how this sector will keep on exploring and producing hydrocarbons, how the refining activity needs to be adapted, how the oil logistics must evolve, and how the service station network is already evolving

Production of biodiesel by transesterification of refined soybean oil ...

African Journals Online (AJOL)

This study focused on the production of biodiesel via transesterification of refined soybean oil obtained locally. Sodium hydroxide was used as the alkali catalyst and methanol (as alcohol) was used in the transesterification process due to its low cost. The methanol-to-oil molar ratio was maintained at 6:1. The effect of ...

The present state of refining in France

International Nuclear Information System (INIS)

1996-01-01

The european refining industry suffers from a production over-capacity and closures are inevitable; the situation is even worse in France due to the imbalance between gas oil and gasoline prices and the weak margin for distributors. The French refining industry is however an important and essential link for its strategic fuel and petroleum product supply, and represent 17000 jobs. Several measures are introduced by the French Industry department towards restructuring, capacity reduction and fuel price harmonization

The future of the refining industry; L`avenir de l`industrie du raffinage

Energy Technology Data Exchange (ETDEWEB)

Favennec, J P; Guerard, P; Freund, E; Obe, P; O` Brien, D; Montanier, J C

1996-12-31

An analysis of the situation and of the future prospects of the refining industry in Europe is given and compared to the other world areas (USA, south-east Asian). Nowadays, the refining industry imposes to take into account of the environmental constraints, of the products qualities and of the refineries emissions. New possible technologies are described. (O.M.) 21 refs.

The future of the refining industry; L`avenir de l`industrie du raffinage

Energy Technology Data Exchange (ETDEWEB)

Favennec, J.P.; Guerard, P.; Freund, E.; Obe, P.; O`Brien, D.; Montanier, J.C.

1995-12-31

An analysis of the situation and of the future prospects of the refining industry in Europe is given and compared to the other world areas (USA, south-east Asian). Nowadays, the refining industry imposes to take into account of the environmental constraints, of the products qualities and of the refineries emissions. New possible technologies are described. (O.M.) 21 refs.

Nonlinear joint dynamics between prices of crude oil and refined products

Science.gov (United States)

Zhang, Tao; Ma, Guofeng; Liu, Guangsheng

2015-02-01

In this paper, we investigate the relationships between crude oil and refined product prices. We find that nonlinear correlations are stronger in the long-term than in the short-term. Crude oil and product prices are cointegrated and financial crisis in 2007-2008 caused a structural break of the cointegrating relationship. Moreover, different from the findings in most studies, we reveal that the relationships are almost symmetric based on a threshold error correction model. The so-called 'asymmetric relationships' are caused by some outliers and financial crisis. Most of the time, crude oil prices play the major role in the adjustment process of the long-term equilibrium. However, refined product prices dominated crude oil prices during the period of financial crisis. Important policy and risk management implications can be learned from the empirical findings.

Oil in France: main results in 2008

International Nuclear Information System (INIS)

2008-01-01

This article comments the evolution of oil product prices in France in 2008 and of the global oil product consumption in 2008. This consumption and its evolutions are also analysed with respect to the different consuming sectors: non-energetic uses (petrochemical industry and lubricants), industry, housing and office buildings, agriculture, transports, and electricity thermal production. Crude oil imports and their origins are the commented, as well as refined product imports and exports. The evolution of price of imported crude oil, the national oil production, the refining activity in France, and the amount of crude and refined oil stocks are also briefly commented

Neural networks applied to characterize blends containing refined and extra virgin olive oils.

Science.gov (United States)

Aroca-Santos, Regina; Cancilla, John C; Pariente, Enrique S; Torrecilla, José S

2016-12-01

The identification and quantification of binary blends of refined olive oil with four different extra virgin olive oil (EVOO) varietals (Picual, Cornicabra, Hojiblanca and Arbequina) was carried out with a simple method based on combining visible spectroscopy and non-linear artificial neural networks (ANNs). The data obtained from the spectroscopic analysis was treated and prepared to be used as independent variables for a multilayer perceptron (MLP) model. The model was able to perfectly classify the EVOO varietal (100% identification rate), whereas the error for the quantification of EVOO in the mixtures containing between 0% and 20% of refined olive oil, in terms of the mean prediction error (MPE), was 2.14%. These results turn visible spectroscopy and MLP models into a trustworthy, user-friendly, low-cost technique which can be implemented on-line to characterize olive oil mixtures containing refined olive oil and EVOOs. Copyright © 2016 Elsevier B.V. All rights reserved.

Stigmastadiene and specific extitntion (270 nm) to evaluate the presence of refined oils in virgin olive oil commercialized in Brazil

OpenAIRE

Aued-Pimentel,Sabria; Silva,Simone Alves Da; Takemoto,Emy; Cano,Cristiane Bonaldi

2013-01-01

The increased marketing of olive oil in Brazil has intensified legal requirements to ensure regulation of this product. The measurement of the specific extinction at 270 nm (E 270) and content of stigmastadiene can be used to assess the presence of refined oils in virgin olive oil. During the vegetable oil refining process, compounds with conjugated double bonds are generated from unsaturated fatty acids that absorb at 270 nm and sterols, such as stigmasta-3,5-diene. To compare these paramete...

Beyond Texas City: the state of process safety in the unionized U.S. oil refining industry.

Science.gov (United States)

McQuiston, Thomas H; Lippin, Tobi Mae; Bradley-Bull, Kristin; Anderson, Joseph; Beach, Josie; Beevers, Gary; Frederick, Randy J; Frederick, James; Greene, Tammy; Hoffman, Thomas; Lefton, James; Nibarger, Kim; Renner, Paul; Ricks, Brian; Seymour, Thomas; Taylor, Ren; Wright, Mike

2009-01-01

The March 2005 British Petroleum (BP) Texas City Refinery disaster provided a stimulus to examine the state of process safety in the U.S. refining industry. Participatory action researchers conducted a nation-wide mail-back survey of United Steelworkers local unions and collected data from 51 unionized refineries. The study examined the prevalence of highly hazardous conditions key to the Texas City disaster, refinery actions to address those conditions, emergency preparedness and response, process safety systems, and worker training. Findings indicate that the key highly hazardous conditions were pervasive and often resulted in incidents or near-misses. Respondents reported worker training was insufficient and less than a third characterized their refineries as very prepared to respond safely to a hazardous materials emergency. The authors conclude that the potential for future disasters plagues the refining industry. In response, they call for effective proactive OSHA regulation and outline ten urgent and critical actions to improve refinery process safety.

Micro-encapsulation of refined olive oil: influence of capsule wall components and the addition of antioxidant additives on the shelf life and chemical alteration.

Science.gov (United States)

Calvo, Patricia; Castaño, Angel Luís; Lozano, Mercedes; González-Gómez, David

2012-10-01

Although refined olive oils (ROOs) exhibit lower quality and less stability toward thermal stress than extra-virgin olive oils, these types of oil are gaining importance in the food industry. The inclusion of ROOs in processed food may alter the oxidative stability of the manufactured products, and therefore having technological alternatives to increase oil stability will be an important achievement. For this reason the main goal of this study was to assess the influence of the micro-encapsulation process on the ROO chemical composition and its oxidative stability. Factors such as microcapsule wall constituents and the addition of the antioxidant butyl hydroxytoluene were investigated in order to establish the most appropriate conditions to ensure no alteration of the refined olive oil chemical characteristics. The optimised methodology exhibited high encapsulation yield (>98%), with micro-encapsulation efficiency ranging from 35 to 69% according to the nature of the wall components. The encapsulation process slightly altered the chemical composition of the olive oil and protected the oxidative stability for at least 11 months when protein components were included as wall components. It was concluded that the presence of proteins constituents in the microcapsule wall material extended the shelf life of the micro-encapsulated olive oil regardless the use of antioxidant additives. Copyright © 2012 Society of Chemical Industry.

New Insights on Degumming and Bleaching Process Parameters on The Formation of 3-Monochloropropane-1,2-Diol Esters and Glycidyl Esters in Refined, Bleached, Deodorized Palm Oil.

Science.gov (United States)

Sim, Biow Ing; Muhamad, Halimah; Lai, Oi Ming; Abas, Faridah; Yeoh, Chee Beng; Nehdi, Imededdine Arbi; Khor, Yih Phing; Tan, Chin Ping

2018-04-01

This paper examines the interactions of degumming and bleaching processes as well as their influences on the formation of 3-monochloropropane-1,2-diol esters (3-MCPDE) and glycidyl esters in refined, bleached and deodorized palm oil by using D-optimal design. Water degumming effectively reduced the 3-MCPDE content up to 50%. Acid activated bleaching earth had a greater effect on 3-MCPDE reduction compared to natural bleaching earth and acid activated bleaching earth with neutral pH, indicating that performance and adsorption capacities of bleaching earth are the predominant factors in the removal of esters, rather than its acidity profile. The combination of high dosage phosphoric acid during degumming with the use of acid activated bleaching earth eliminated almost all glycidyl esters during refining. Besides, the effects of crude palm oil quality was assessed and it was found that the quality of crude palm oil determines the level of formation of 3-MCPDE and glycidyl esters in palm oil during the high temperature deodorization step of physical refining process. Poor quality crude palm oil has strong impact towards 3-MCPDE and glycidyl esters formation due to the intrinsic components present within. The findings are useful to palm oil refining industry in choosing raw materials as an input during the refining process.

Oil refining and product marketing developments in southeast Asia

International Nuclear Information System (INIS)

Szabo, A.M.

1992-01-01

Views on the future are based on supplies from a relatively stable Middle East and continued economic growth in the southeast Asian and Pacific countries. Under these circumstances the oil market for the Association of Southeast Asian Nations (ASEAN) will expand considerably during the decade of the 90's. Pacific country demand, 5.92 MMB/D, in 1990 is likely to grow to 7.06 MMB/D in 2000. Regional production could supply about 40% of this. The Asia-Pacific shortage of refining capacity could lead to high regional refined product prices and health refining profit margins. (author)

Petroleum industry 1996; L`industrie petroliere 1996

Energy Technology Data Exchange (ETDEWEB)

NONE

1998-12-31

A survey on petroleum industry activities in France and in the world in 1996 is presented. The different parts and themes of the study are: evolution of the petroleum market (international and French markets, supply and demand, prices, mark-up and taxation in France and in Europe); activities in the petroleum industries (exploration and production, maritime transportation, inland transportation and storage, refining, quality of petroleum products and substitution fuels, oil distribution); environment and safety (refining, distribution and evolution of products, pipeline and maritime transportation, exploration and production); situation of the sector`s companies (oil groups, para-petroleum French industry, scientific and technical research)

Petroleum industry 1996; L`industrie petroliere 1996

Energy Technology Data Exchange (ETDEWEB)

NONE

1997-12-31

A survey on petroleum industry activities in France and in the world in 1996 is presented. The different parts and themes of the study are: evolution of the petroleum market (international and French markets, supply and demand, prices, mark-up and taxation in France and in Europe); activities in the petroleum industries (exploration and production, maritime transportation, inland transportation and storage, refining, quality of petroleum products and substitution fuels, oil distribution); environment and safety (refining, distribution and evolution of products, pipeline and maritime transportation, exploration and production); situation of the sector`s companies (oil groups, para-petroleum French industry, scientific and technical research)

Development of a performance-based industrial energy efficiency indicator for corn refining plants.

Energy Technology Data Exchange (ETDEWEB)

Boyd, G. A.; Decision and Information Sciences; USEPA

2006-07-31

Organizations that implement strategic energy management programs have the potential to achieve sustained energy savings if the programs are carried out properly. A key opportunity for achieving energy savings that plant managers can take is to determine an appropriate level of energy performance by comparing their plant's performance with that of similar plants in the same industry. Manufacturing facilities can set energy efficiency targets by using performance-based indicators. The U.S. Environmental Protection Agency (EPA), through its ENERGY STAR{reg_sign} program, has been developing plant energy performance indicators (EPIs) to encourage a variety of U.S. industries to use energy more efficiently. This report describes work with the corn refining industry to provide a plant-level indicator of energy efficiency for facilities that produce a variety of products--including corn starch, corn oil, animal feed, corn sweeteners, and ethanol--for the paper, food, beverage, and other industries in the United States. Consideration is given to the role that performance-based indicators play in motivating change; the steps needed to develop indicators, including interacting with an industry to secure adequate data for an indicator; and the actual application and use of an indicator when complete. How indicators are employed in the EPA's efforts to encourage industries to voluntarily improve their use of energy is discussed as well. The report describes the data and statistical methods used to construct the EPI for corn refining plants. Individual equations are presented, as are the instructions for using them in an associated Excel spreadsheet.

The state tax regulation in the oil and gas industry

Directory of Open Access Journals (Sweden)

E. I. Cherkasova

2018-01-01

Full Text Available Russian tax laws in petrochemical complex generally has a fiscal orientation now. The current system of taxation in the oil industry has the biggest tax burden in the world, amount of oil and gas revenues was more then 43-51% of all budget revenues over past decades, remaining its main source. Generally, there were changes in the ratios of incomes in the forms of export customs duty and tax on the extraction of minerals. State policy in the field of resource payments affects the entire industry, influencing the structure of oil and oil supplies on internal and external markets and realization of the programs for modernization and development in priority areas. Changes of structure of national production, increasing the contribution of agriculture, IT sphere and other branches to aggregate national product should be reflected in the revision of the tax burden on the industries, associated with the extraction and processing of minerals. It is necessary to reduce the fiscal direction of tax regulation in petrochemical sector with a simultaneous increasing the role of tools that stimulate modernization and updating of equipment, implementation of new processes and technologies, the maximum use of process-deepening processes as well as the development of deposits with severe production conditions. In the near future, it is planned to introduce new changes in taxation in field of oil production and refining - introduction of benefits for oil production in new fields or fields with difficult production conditions or poor quality of oil and introduction of a tax on additional income..

The US petroleum refining industry in the 1980's

Energy Technology Data Exchange (ETDEWEB)

1990-10-11

As part of the EIA program on petroleum, The US Petroleum Refining Industry in the 1980's, presents a historical analysis of the changes that took place in the US petroleum refining industry during the 1980's. It is intended to be of interest to analysts in the petroleum industry, state and federal government officials, Congress, and the general public. The report consists of six chapters and four appendices. Included is a detailed description of the major events and factors that affected the domestic refining industry during this period. Some of the changes that took place in the 1980's are the result of events that started in the 1970's. The impact of these events on US refinery configuration, operations, economics, and company ownership are examined. 23 figs., 11 tabs.

Glycidyl fatty acid esters in refined edible oils: A review on formation, occurrence, analysis, and elimination methods

Science.gov (United States)

Glycidyl fatty acid esters (GEs), one of the main contaminants in processed oil, are mainly formed during the deodorization step in the oil refining process of edible oils and therefore occur in almost all refined edible oils. GEs are potential carcinogens, due to the fact that they hydrolyze into t...

Catalysts development for Venezuelan oil industry

International Nuclear Information System (INIS)

1999-01-01

Since the beginning of technical activities at PDVSA Intevep, Catalysis became a fact. As the technological affiliate of the Venezuelan Oil Industry, its rol in this area has been oriented towards the refining and petrochemical needs of that industry. In doing so, the whole set of activities dealing with basic research, development and consulting has lead to keep in force such a topic along our history. This work describes these activities, the infrastructure which supported it and the most relevant results, both those which have reached commercial level together with those holding that potential through a valid patent. As can be seen, this country relay on a corporation capable of generating catalytic technologies to satisfy its needs, within a wide range of applications. PDVSA Intevep has been exhaustively working with that orientation from the knowledge creation through the technology transfer of our products to the operational units

The voice of Canada's oil and natural gas industry : oil and natural gas

International Nuclear Information System (INIS)

2001-04-01

The Canadian Association of Petroleum Producers (CAPP) represents 150 members of the oil and gas industry, which together are responsible for approximately 95 per cent of the oil and natural gas produced in Canada. The upstream sector comprises companies that explore for, develop and produce petroleum resources, while the downstream sector involves companies that refine and market the resources. CAPP works closely with governments of 11 of Canada's 13 provinces and territories and with public groups to represent upstream producers active across the country. The enhancement of the economic well-being and sustainability of the upstream petroleum industry is the mission of the CAPP. The main priorities of the CAPP are: Environment, Health and Safety Stewardship, reasonable and timely access to resources, competitiveness of the Canadian industry on a global basis, the secure and efficient access to markets, and open and constructive public, government and media affairs. Some of the issues dealt with by the CAPP are sour gas, flaring, venting and industry-landowner relations, improved safety performance, federal issues such as corporate taxes and environmental issues, Aboriginal and First Nations issues, transportation costs for natural gas on major pipelines, and oil and sands bitumen issues, to name a few. The board of the CAPP is made up of 32 members. The work is carried out by hundreds of volunteers from member companies who provide their time and expertise for various committees and working groups, as well as a staff of approximately 40 people to assist them. The members provide the entire funding for CAPP, which is located in Calgary, Alberta. The document concluded with a few facts concerning the petroleum industry in general. 12 figs

Simulation of thin-film deodorizers in palm oil refining

DEFF Research Database (Denmark)

Ceriani, Roberta; Meirelles, Antonio J.A.; Gani, Rafiqul

2010-01-01

As the need for healthier fats and oils (natural vitamin and trans fat contents) and interest in biofuels are growing, many changes in the world's vegetable oil market are driving the oil industry to developing new technologies and recycling traditional ones. Computational simulation is widely used...... in the chemical and petrochemical industries as a tool for optimization and design of (new) processes, but that is not the case for the edible oil industry. Thin-film deodorizers are novel equipment developed for steam deacidification of vegetable oils, and no work on the simulation of this type of equipment...... could be found in the open literature. This paper tries to fill this gap by presenting results from the study of the effect of processing variables, such as temperature, pressure and percentage of stripping steam, in the final quality of product (deacidified palm oil) in terms of final oil acidity...

Engineering industrial oil biosynthesis: cloning and characterization of Kennedy pathway acyltransferases from novel oilseed species

Science.gov (United States)

For more than twenty years, various industrial, governmental, and academic laboratories have developed and refined genetic engineering strategies aimed at manipulating lipid metabolism in plants and microbes. The goal of these projects is to produce renewable specialized oils that can effectively c...

Conversion of by-products from the vegetable oil industry into biodiesel and its use in internal combustion engines: a review

Directory of Open Access Journals (Sweden)

R. Piloto-Rodríguez

2014-06-01

Full Text Available Biodiesel produced from by-products and waste materials can be an economical way of reducing traditional oil consumption and environmental problems. The by-products from the vegetable oil refining industry such as soapstock, acid oil and fatty acid distillates are suitable for producing biodiesel. The present work is a survey related to the use of these by-products to obtain biodiesel, covering not only the traditional and most widely used acid/base catalysis, but also solid and enzymatic catalysis. Details of the techniques are presented and compared. The advantages and drawbacks of the different approaches are mentioned and analyzed. The synthesis and use of by-products from the vegetable oil refining industry are covered in this work. The use of the obtained biodiesel in diesel engines is also included, demonstrating the disparity between the number of papers related to biodiesel production and engine performance assessment.

Price Relationships in the Petroleum Market: An Analysis of Crude Oil and Refined Product Prices

International Nuclear Information System (INIS)

Asche, Frank; Gjoelberg, Ole; Voelker, Teresa

2001-08-01

In this paper the relationships between crude oil and refined product prices are investigated in a multivariate framework. This allows us to test several (partly competing) assumptions of earlier studies. In particular, we find that the crude oil price is weakly exogenous and that the spread is constant in some but not all relationships. Moreover, the multivariate analysis shows that the link between crude oil prices and several refined product prices implies market integration for these refined products. This is an example of supply driven market integration and producers will change the output mix in response to price changes. (author)

Price relationships in the petroleum market. An analysis of crude oil and refined product prices

International Nuclear Information System (INIS)

Asche, Frank; Gjoelberg, Ole; Volker, Teresa

2003-01-01

In this paper the relationships between crude oil and refined product prices are investigated in a multivariate framework. This allows us to test several (partly competing) assumptions of earlier studies. In particular, we find that the crude oil price is weakly exogenous and that the spread is constant in some but not all relationships. Moreover, the multivariate analysis shows that the link between crude oil prices and several refined product prices implies market integration for these refined products. This is an example of supply driven market integration and producers will change the output mix in response to price changes

Price relationships in the petroleum market: an analysis of crude oil and refined product prices

International Nuclear Information System (INIS)

Asche, F.; Gjoelberg, O.; Voelker, T.

2003-01-01

In this paper the relationships between crude oil and refined product prices are investigated in a multivariate framework. This allows us to test several (partly competing) assumptions of earlier studies. In particular, we find that the crude oil price is weakly exogenous and that the spread is constant in some but not all relationships. Moreover, the multivariate analysis shows that the link between crude oil prices and several refined product prices implies market integration for these refined products. This is an example of supply driven market integration and producers will change the output mix in response to price changes. (author)

The Utilization Of Resources And Regulation Along With Companys Strategies In Managing Oil And Natural Gas Industry In Indonesia

Directory of Open Access Journals (Sweden)

Sigit Rahardjo

2015-08-01

Full Text Available Oil and gas production in Indonesia has been declined since 1995 up to now the effort to increase the production has been done but it does not result yet. In contrast day by day the investment is getting increased and huge on the other hands it becomes a problem and a challenge for Indonesia to meet oil needs as raw material for refined fuel oil either for transportation or industries. Day by day the needs of refined fuel oil is getting increased and huge as it is correlated to the increasing of the number of motorcycles either two-wheeled or four-wheeled as well as the increasing of oil and gas or non-oil and gas industries. Oil and natural industry Resource Base has specific characteristics those are internal factor that uses resource such as high technology huge investment cost as well as competent human resources. Besides the external factor those are good regulations either in the central and regional levels as well as the sector which is very important toward the production performance and the of company managements strategies to manage this industry. This paper attempts to figure out the impact of internal factor in the form of resources and external factor in the form of regulation as well as the effect of production performance toward petroleum companies of upstream sectors in Indonesia and managements role especially petroleum industrialists in managing the company. The wane of oil production and the increasing of refined fuel oil need in Indonesia as well as the increasing of oil production cost then it will affect the industrialists strategies in managing the companies. The resources consist of human resource oil reserve as well as petroleum technologies. While regulation consists of law central and regional government regulations and rules in oil and gas sector. Whereas the companys strategies are explained by production volume and selling volume of oil. Companys performance which sets to work in upstream sector is influenced by

Recent and future developments of the oil industry in Russian Federation and more particularly in the Republic of Baskortostan; Evolution recente et perspectives d'evolution de l'industrie petroliere en federation de Russie et plus specialement dans la Republique du Bachkortostan

Energy Technology Data Exchange (ETDEWEB)

Garifullin, R

2001-09-01

The objective of the thesis is to analyse the actual situation in the Russian oil industry and to envisage basic ways if its future development. The first chapter evaluates the place of the former USSR and Russia in the world and particularly European systems of energy supply. The three next chapters analyse the currents situation in the sectors of oil exploration and production, logistics and refining in Russia. The fifth chapter aims to figure out the perspectives of the refining industry taking into account the evolution of demand for basic petroleum products and the production capacities. Optimisation of refining and production volumes between the Russian refineries is done by minimising the transportation cost between the refineries and consuming regions by using linear programming. The last chapter analyses the regional impacts of the oil industry taking the Republic of Baskortostan as example. The contribution of the oil industry to regional development is evaluated in the framework of the export base theory using the Input-Output analysis as mathematical tool. (author)

Oil refining and product market developments in Europe

International Nuclear Information System (INIS)

McDonald, P.

1991-01-01

One political development in Europe that will affect the petroleum refining industry is the opening of a single market among the European Commission countries. Although the single market officially opens on January 1, 1993, a single market for energy will not happen at that time. Most European countries feel that refining is a strategic industry and adopt some form of protectionism in this sector. Environmental policy in Europe tends to be separate from energy policy, making conflicts in setting standards for emissions and fuel composition somewhat inevitable. For example, both environmental and energy policies favor a carbon tax on fuels; the EC environmental commission does not want to be seen as favoring nuclear power, so it favors penalizing all fuels about the same amount, while the energy commission says the carbon tax should be related to the fuel carbon content. A measure affecting the refining industry is the proposal for reducing sulfur in diesel fuel. By 1994 EC countries will have a common 0.2% standard and by 1996 a 0.05% standard for automotive diesel. To meet the latter standard, refineries will need upgrading at an estimated cost of US$4 billion. Another political consideration for the refining industry is whether eastern Europe should be part of the EC energy community. However, if there is a reluctance in the western European countries for a single western market, there is even less enthusiasm for an energy market that includes eastern Europe as well. In addition, there is a reluctance to accept that there should be a free flow of petroleum products from east to west

Walnut and almond oil screw-press extraction at industrial scale: Effects of process parameters on oil yield and quality

Directory of Open Access Journals (Sweden)

M. L. Martínez

2018-01-01

Full Text Available Walnut and almond kernels are highly nutritious mainly due to their high oil contents. In this study, 32 factorial experimental designs were used to optimize processes for oil extraction by screw-pressing at industrial scale. Experimental designs included seed moisture content (SMC, and restriction die (RD as the main processing parameters. Theoretical models were scanned against experimental data in order to optimize oil extraction conditions. The response variables analyzed were oil yield (OY, fine solid content (FC in oil, and oil quality parameters. Fitted models for OY indicated maximum predicted values similar to the highest experimental values. Walnut oil extractions showed a maximum OY (84.5 ± 2.3 % at 7.21% SMC, and 10 mm RD. For almond kernels, maximum OY (71.9 ± 3.5% was obtained at 9.42% SMC, and 12 mm RD. Chemical quality parameters from both oils were in the ranges stated in Codex (FAO/WHO standards for virgin (non-refined oils.

Walnut and almond oil screw-press extraction at industrial scale: Effects of process parameters on oil yield and quality

International Nuclear Information System (INIS)

Martínez, M. L.; Bordón, M.G.; Bodoira, R. M.; Penci, M.C.; Ribotta, P.D.; Maestri, D.M.

2017-01-01

Walnut and almond kernels are highly nutritious mainly due to their high oil contents. In this study, 32 factorial experimental designs were used to optimize processes for oil extraction by screw-pressing at industrial scale. Experimental designs included seed moisture content (SMC), and restriction die (RD) as the main processing parameters. Theoretical models were scanned against experimental data in order to optimize oil extraction conditions. The response variables analyzed were oil yield (OY), fine solid content (FC) in oil, and oil quality parameters. Fitted models for OY indicated maximum predicted values similar to the highest experimental values. Walnut oil extractions showed a maximum OY (84.5 ± 2.3 %) at 7.21% SMC, and 10 mm RD. For almond kernels, maximum OY (71.9 ± 3.5%) was obtained at 9.42% SMC, and 12 mm RD. Chemical quality parameters from both oils were in the ranges stated in Codex (FAO/WHO) standards for virgin (non-refined) oils. [es

European downstream oil industry safety performance. Statistical summary of reported incidents 2009

International Nuclear Information System (INIS)

Burton, A.; Den Haan, K.H.

2010-10-01

The sixteenth such report by CONCAWE, this issue includes statistics on workrelated personal injuries for the European downstream oil industry's own employees as well as contractors for the year 2009. Data were received from 33 companies representing more than 97% of the European refining capacity. Trends over the last sixteen years are highlighted and the data are also compared to similar statistics from related industries. In addition, this report presents the results of the first Process Safety Performance Indicator data gathering exercise amongst the CONCAWE membership.

The heavy oil refiners needs in the future

International Nuclear Information System (INIS)

Sauer, J.W.

1991-01-01

In the 1970s oil crisis, the high price differential that developed between heavy and light crude led to an expansion in heavy crude processing geared to producing light oil products. The subsequent collapse in prices meant that heavy crudes with low netbacks were shut in, heavy crude refining capacity exceeded the restrained production of heavy crudes, and refineries were operating at losses. However, the low prices for oil rekindled demand and spare production capacity has been absorbed. The crude oil price is forecast to rise to ca $27/bbl by the late 1990s, which is favorable for heavy crude oil production. Nevertheless, investments in heavy crude production are exposed to a high degree of risk. A strategy for dealing with this risk is to integrate into downstream, which makes more sense for heavy crude producers than for conventional producers. On the other hand, such integration is capital-intensive, and light oils will likely be favored in crude oil production developments for the next several years. Low prices for natural gas will make it hard to find markets for residual fuel made from heavy crudes. 8 figs

Taiwan: refined need for consuming population

International Nuclear Information System (INIS)

Hayes, David.

1995-01-01

A brief discussion is given of the oil and gas industry in Taiwan. Topics covered include the possibility of privatization, refineries and refining contracts overseas, plans for a new petrochemical complex and an offshore submarine transmission pipeline. (UK)

Russian refining - an industry in transition

Energy Technology Data Exchange (ETDEWEB)

Barrett, E [CentreInvest, Moscow (Russian Federation)

1999-02-01

In the old Soviet Union (now called the CIS), the refining industry is undergoing much modernisation, although the process is far from complete. Eventually, the CIS is expected to have a market-responsive competitive refining business. The expected transformation is discussed according to a five-stage plan. The stages are (i) the change from horizontally integrated entity to vertically integrated global concerns, (ii) the change from over-manned dinosaurs to modern efficient businesses, (iii) the move towards smaller, more advanced market-orientated processes, (iv) improving the transport and storage infrastructures and (v) improving accountability and profitability. The predictions for 2005 onwards are for sustained profitability. (UK)

EC environmental legislation and the European oil industry

International Nuclear Information System (INIS)

Luding, W.G.

1993-01-01

EUROPIA has 32 ordinary member companies which own and operate more than 95% of EC refining capacity, plus three associate member companies from EFTA countries. A large part of EUROPIA's efforts is devoted to environmental issues. Among its initial actions, EUROPIA developed Guiding Principles for environmental management which have been adopted by all member companies. This article can only highlight some of the key areas of EC environmental policy of interest to the oil industry. Most of the comments will refer to air pollution issues but, of course, water and ground pollution and waste are equally important subjects. (orig./HS)

Chromatography Analysis of Jatropha Curcas L Oil Raw and Refined

International Nuclear Information System (INIS)

Chitue de Assuncao Nascimento, Juliano; Lafargue Perez, Francisco; Diaz Velazquez, Manuel

2013-01-01

The chromatography of gases is one of the most versatile methods utilized in the chemical laboratory, which permits the determinations of the percentages and types of fatty acids present in vegetable oils. The objective of this work was to carry out a comparative study of the composition of the fatty acids, of the mechanically extracted oil from the seed of the Jatropha curcas L plant in the raw and refined state, using the data obtained by gas chromatography. The fatty acids of the oil were determined as methylic esteres. The analyst was carried out in a gas chromatographer, with a detector of ionization by way of flame (FID), Agilent 7890A (Agilent, USA) coupled to HP Pentium 4 computer, with a data processing program. The temperatures of the injector and of the detector were 250 °C and 260 °C respectively. The data obtained chromatographically of the oil of Jatropha curcas L, raw and refined indicates that the refinery process did not vary the composition of the fatty acid, because there are no significant differences between them. Also, the results obtained by other investigators, showed that the predominant fatty acids obtained from the oil of the Jatropha curcas L were palmitic and stearic in the saturated fatty acids, and oleic and linoleic in the unsaturated fatty acids

Chromatography analysis of Jatropha Curcas L oil raw and refined

International Nuclear Information System (INIS)

Chitue de Assuncao Nascimento, Juliano; Lafargue Perez, Francisco; Diaz Velazquez, Manuel

2013-01-01

The chromatography of gases is one of the most versatile methods utilized in the chemical laboratory, which permits the determinations of the percentages and types of fatty acids present in vegetable oils. The objective of this work was to carry out a comparative study of the composition of the fatty acids, of the mechanically extracted oil from the seed of the Jatropha curcas L plant in the raw and refined state, using the data obtained by gas chromatography. The fatty acids of the oil were determined as methylic esteres. The analyst was carried out in a gas chromatographer, with a detector of ionization by way of flame (FID), Agilent 7890A (Agilent, USA) coupled to HP Pentium 4 computer, with a data processing program. The temperatures of the injector and of the detector were 250℃ and 260℃ respectively. The data obtained chromatographically of the oil of Jatropha curcas L, raw and refined indicates that the refinery process did not vary the composition of the fatty acid, because there are no significant differences between them. Also, the results obtained by other investigators, showed that the predominant fatty acids obtained from the oil of the Jatropha curcas L were palmitic and stearic in the saturated fatty acids, and oleic and linoleic in the unsaturated fatty acids

Refining - Panorama 2008

International Nuclear Information System (INIS)

2008-01-01

Investment rallied in 2007, and many distillation and conversion projects likely to reach the industrial stage were announced. With economic growth sustained in 2006 and still pronounced in 2007, oil demand remained strong - especially in emerging countries - and refining margins stayed high. Despite these favorable business conditions, tensions persisted in the refining sector, which has fallen far behind in terms of investing in refinery capacity. It will take renewed efforts over a long period to catch up. Looking at recent events that have affected the economy in many countries (e.g. the sub-prime crisis), prudence remains advisable

Petroleum industry 1996

International Nuclear Information System (INIS)

1997-01-01

A survey on petroleum industry activities in France and in the world in 1996 is presented. The different parts and themes of the study are: evolution of the petroleum market (international and French markets, supply and demand, prices, mark-up and taxation in France and in Europe); activities in the petroleum industries (exploration and production, maritime transportation, inland transportation and storage, refining, quality of petroleum products and substitution fuels, oil distribution); environment and safety (refining, distribution and evolution of products, pipeline and maritime transportation, exploration and production); situation of the sector's companies (oil groups, para-petroleum French industry, scientific and technical research)

Effect of oil refining processes on 14 C-tetrachlorvinphos residues in soya bean oil

International Nuclear Information System (INIS)

Farghaly, M.; Zayed, S.M.A.D.

1986-01-01

Crude soya bean oil extracted from grains treated with 14 C-tetrachlorvinphos and stored for 30 weeks was subjected to different refining processes. The effect of commercial refining processes, namely: alkali treatment, bleaching, winterization and deodorization on the nature and magnitude of the originally present residues was investigated. A high percentage (52%) of the residues was eliminated during alkali neutralization. No potentially toxic materials were detected among the identified degradation products. The obtained data showed that the ultimate degradation products were dimethyl phosphate and mono methyl phosphate.2 tab.,2 scheme

Mexican oil industry: Shifting to difficult oil

Energy Technology Data Exchange (ETDEWEB)

Bazan G., Gerardo; Gonzalez, Cristobal J.

2010-09-15

Mexico has stepped into an important transition of declining oil fields and new challenging oil projects. The aim of this paper is to show a new perspective of the oil resources that have been exploited throughout the Mexican territory, as well as the remaining resources yet to be exploited. We have developed a resources/production-costs chart that illustrates the historical and future development of the Mexican oil industry, showing the shift that the industry will face in the coming years; this chart was taken from a model already in use by the most prestige energy agencies in the world.

European oil product supply modelling

International Nuclear Information System (INIS)

Saint-Antonin, V.

1998-01-01

Over the last few years, trends in European oil product consumption (in terms of level as structure and quality) has important implications of the refining industry. In this context, the purpose of this thesis consists in building a mathematical programming model applied to the European refineries in order to determine oil product supply prices, European refining industry investments and oil product exchanges of the European Union. The first part presents the reason for our choice for a long-term aggregate multi-refineries linear programming model, based on European refineries characteristics and the objectives of our model. Its dual properties are studied in detail and we focus particularly on the European exchange modelling. In the second part, an analysis of the European refining trends leads us to identify parameters and variables of the model that are essential to the aggregate representation of the European oil product supply. The third part is devoted to the use of this model, regarding two scenarios of increasingly stringent specifications for gasoline and diesel oil. Our interest for these products is due to their important share of the European oil product consumption and the not insignificant responsibility of the transport sector for atmospheric pollution. Finally, in order to have the use of an overall picture of the European refining industry, we build a regression model summarizing, though a few equations, the main relations between the major endogenous and exogenous variables o the LP model. Based on pseudo-data, this kind of model provides a simple and robust representation of the oil product supply. But a more specialized analysis of the refining industry operations, turning on a technical assessment of processing units, is reliant on the use of an optimization model such as the model we have built. (author)

Saudi Arabia: petroleum industry review

International Nuclear Information System (INIS)

Shammas, Pierre

2000-01-01

A comprehensive review is provided of Saudi Arabia's petroleum industry covering oil and gas exploration and production, refining, oil and gas trade, marketing and Saudi overseas investments. Profiles of key Saudi decision makers are provided. A statistical appendix includes data from the start of oil production in Saudi Arabia in 1938. Part I Geological potential; Part II The Saudi energy economy; Part III Production capacity; Part IV The oil refining sector ; Part V Exports and logistics; Part VI Overseas petroleum industry investments; Part VII The decision makers; Part VIII Statistical Appendix; Reserves, Production, Exports, Prices 1950 to 1999. (Author)

Refining and petrochemicals

International Nuclear Information System (INIS)

Benazzi, E.; Alario, F.

2004-01-01

In 2003, refining margins showed a clear improvement that continued throughout the first three quarters of 2004. Oil companies posted significantly higher earnings in 2003 compared to 2002, with the results of first quarter 2004 confirming this trend. Due to higher feedstock prices, the implementation of new capacity and more intense competition, the petrochemicals industry was not able to boost margins in 2003. In such difficult business conditions, aggravated by soaring crude prices, the petrochemicals industry is not likely to see any improvement in profitability before the second half of 2004. (author)

Re-Refining of Waste Lubricating Oil by Solvent Extraction

Directory of Open Access Journals (Sweden)

Hassan Ali Durrani

2011-04-01

Full Text Available Re-refining of waste lubricating oil by solvent extraction is one of the potential techniques. The advantages of solvent extraction technique practically offers from environmental and economic points of view have received due attention. In this paper selection of composite solvent and technique to upgrade the used lubricant oil into base oil has been made. The composite solvent 2-propanol, 1-butanol and butanone have two alcohols that make a binary system reasonably effective. This work also attempts to study the performance of the composite solvent in the extraction process for recovering waste lubricating oil. The key parameters considered were vacuum pressure, temperature and the weight ratio of solvent to waste lubricating oil. The performance was investigated on the PSR (Percentage Sludge Removal and POL (Percent Oil Loss. The best results were obtained using composite solvent 25% 2-propanol, 37% 1-butanol and 38% butanone by a solvent to oil ratio of 6:1 at vacuum pressure 600mmHg and distillation temperature 250oC. The vacuum distilled oil pretreated with the composite solvents was matched to the standard base oil 500N and 150N, found in close agreement and could be used for similar purpose.

Law proposal aiming at imposing the domestic consumption tax to the natural gas used for hydrogen generation for petroleum refining purposes

International Nuclear Information System (INIS)

2009-04-01

In France, natural gas benefits from tax exemptions in several situations and in particular when used as raw material for hydrogen generation, which in turn, is used for crude oil refining and fuels generation. However, crude oil is cheaper when it is heavier but more hydrogen, and thus more natural gas, is needed to refine it and more CO 2 is released in the atmosphere. Therefore, refining cheap crude oil increases the refining margins of oil companies but their environmental impact as well. The aim of this law proposal is to impose the domestic consumption tax to natural gas when used in oil refining processes in order to finance the development of the renewable hydrogen industry through the creation of a High Council of Hydrogen Industry. This High Council would be in charge of promoting the development of renewable hydrogen production facilities and distribution circuits, of hydrogen-fueled vehicles, and of fuel cells. (J.S.)

Integrated Risk Management as a Factor of Competitiveness Increase of Oil and Gas Industry

Directory of Open Access Journals (Sweden)

Darya Nikolaevna Shabanova

2016-06-01

Full Text Available The article is dedicated to risk assessment and analysis (RAA in oil and gas industry. The article reviews current trends of risks’ assessment and management in oil and gas industry in relation to the activities of enterprises engaged in engineering design in the field of oil and gas processing considering the requirements of international standards (ISO. The classification of risks is provided with consideration of peculiar features of enterprises of Mineral Resources Sector. The authors present a review of major international and national standards, specifying the activities in risk management. It is shown that one of the modern trends of international standardization is a development of risk management and management of sustainable business based on the risk oriented approach. The authors have proposed the algorithm of risk management in oil and gas projects using the domestic software Business Studio, logically divided into following three stages: identification and assessment of project risks, development of risks mitigation measures and monitoring of project risks. The main indicators of the oil and gas complex of Russia (the volume of oil and gas, the primary oil refining, are the main risk factors for the oil and gas industry. The peculiarities of risk management are described in the form of an economic category. The article shows that risk can and should be controlled, in other words, certain measures should be applied to anticipate as many as possible the risk events and to reduce them.

The oil industry in France: contribution to the debate on energy; L'industrie petroliere en France contribution au debat sur l'energie

Energy Technology Data Exchange (ETDEWEB)

NONE

2012-01-15

Proposed by the professional body of the French oil industry, this document proposes a contribution of this body to the energy challenge. The authors first discuss the context and its evolution in terms of energy demand and of energy sources. They outline the necessary development of renewable energies. While giving recommendations, they state how the oil sector will support the economy and employment, how this sector will keep on exploring and producing hydrocarbons, how the refining activity needs to be adapted, how the oil logistics must evolve, and how the service station network is already evolving

Emission and Performance analysis of hydrotreated refined sunflower oil as alternate fuel

Directory of Open Access Journals (Sweden)

J. Hemanandh

2015-09-01

Full Text Available The experiments were conducted by using the hydrotreated refined sunflower oil as alternative fuel in a 4-stroke, stationary DI diesel engine at a constant speed of 1500 rpm. The effects of hydrotreated vegetable oil blends on diesel engine emission and performance were studied. The emission and performance were studied for different proportions such as HTSF B25 and HTSF B100 and at different loading conditions and comparison was made with petrodiesel. The emission and performance results of HTSF B25 and HTSF B100 showed that decrease in CO by 9% and 37%, HC by 42% and 55%, NOx by 10% and 18.18%, BSFC by 25% and 12.5%. The increase in brake thermal efficiency was by 10% and 38%. It was observed from the study that hydrotreatment of refined sunflower oil could be one of the best alternative fuels for the diesel engine.

Energy conservation potential in China’s petroleum refining industry: Evidence and policy implications

International Nuclear Information System (INIS)

Lin, Boqiang; Xie, Xuan

2015-01-01

Highlights: • A long-term equilibrium relationship of energy demand in China’s petroleum refining industry is established. • The sectoral energy conservation potential is evaluated by using scenarios analysis. • Energy prices, enterprise scale, R and D investment and ownership structure affect electricity intensity. • Future policy for energy conservation in China’s petroleum refining industry is suggested. - Abstract: China is currently the second largest petroleum refining country in the world due to rapid growth in recent years. Because the petroleum refining industry is energy-intensive, the rapid growth in petroleum refining and development caused massive energy consumption. China’s urbanization process will guarantee sustained growth of the industry for a long time. Therefore, it is necessary to study the energy conservation potential of the petroleum industry. This paper estimates the energy conservation potential of the industry by applying a cointegration model to investigate the long-run equilibrium relationship between energy consumption and some factors such as energy price, enterprise scale, R and D investment and ownership structure. The results show that R and D investment has the greatest reduction impact on energy intensity, and the growth of market participants (i.e. the decline of the share of state-owned companies) can improve energy efficiency of this industry. Under the advanced energy-saving scenario, the accumulated energy conservation potential will reach 230.18 million tons of coal equivalent (tce). Finally, we provide some targeted policy recommendations for industrial energy conservation

Results of industrial tests of carbonate additive to fuel oil

Science.gov (United States)

Zvereva, E. R.; Dmitriev, A. V.; Shageev, M. F.; Akhmetvalieva, G. R.

2017-08-01

Fuel oil plays an important role in the energy balance of our country. The quality of fuel oil significantly affects the conditions of its transport, storage, and combustion; release of contaminants to atmosphere; and the operation of main and auxiliary facilities of HPPs. According to the Energy Strategy of Russia for the Period until 2030, the oil-refining ratio gradually increases; as a result, the fraction of straight-run fuel oil in heavy fuel oils consistently decreases, which leads to the worsening of performance characteristics of fuel oil. Consequently, the problem of the increase in the quality of residual fuel oil is quite topical. In this paper, it is suggested to treat fuel oil by additives during its combustion, which would provide the improvement of ecological and economic indicators of oil-fired HPPs. Advantages of this method include simplicity of implementation, low energy and capital expenses, and the possibility to use production waste as additives. In the paper, the results are presented of industrial tests of the combustion of fuel oil with the additive of dewatered carbonate sludge, which is formed during coagulation and lime treatment of environmental waters on HPPs. The design of a volume delivery device is developed for the steady additive input to the boiler air duct. The values are given for the main parameters of the condition of a TGM-84B boiler plant. The mechanism of action of dewatered carbonate sludge on sulfur oxides, which are formed during fuel oil combustion, is considered. Results of industrial tests indicate the decrease in the mass fraction of discharged sulfur oxides by 36.5%. Evaluation of the prevented damage from sulfur oxide discharged into atmospheric air shows that the combustion of the fuel oil of 100 brand using carbonate sludge as an additive (0.1 wt %) saves nearly 6 million rubles a year during environmental actions at the consumption of fuel oil of 138240 t/year.

Optimization of palm oil physical refining process for reduction of 3-monochloropropane-1,2-diol (3-MCPD) ester formation.

Science.gov (United States)

Zulkurnain, Musfirah; Lai, Oi Ming; Tan, Soo Choon; Abdul Latip, Razam; Tan, Chin Ping

2013-04-03

The reduction of 3-monochloropropane-1,2-diol (3-MCPD) ester formation in refined palm oil was achieved by incorporation of additional processing steps in the physical refining process to remove chloroester precursors prior to the deodorization step. The modified refining process was optimized for the least 3-MCPD ester formation and acceptable refined palm oil quality using response surface methodology (RSM) with five processing parameters: water dosage, phosphoric acid dosage, degumming temperature, activated clay dosage, and deodorization temperature. The removal of chloroester precursors was largely accomplished by increasing the water dosage, while the reduction of 3-MCPD esters was a compromise in oxidative stability and color of the refined palm oil because some factors such as acid dosage, degumming temperature, and deodorization temperature showed contradictory effects. The optimization resulted in 87.2% reduction of 3-MCPD esters from 2.9 mg/kg in the conventional refining process to 0.4 mg/kg, with color and oil stability index values of 2.4 R and 14.3 h, respectively.

Tightening rules of the oil game; Industry preparing for sulphur-free products

International Nuclear Information System (INIS)

Ropponen, V.M.

2002-01-01

Increasing demand for sulphur-free fuels is the major driving force behind Fortum's oil refining investments. Environmental regulations are also setting the direction for oil retail network investments and will lead to closure of some retail sites. The year 2001 was marked by fluctuations in crude oil prices and low refining margins

Utilization of used oil. Final report

Energy Technology Data Exchange (ETDEWEB)

Mascetti, G.J.; White, H.M.

1978-08-01

This report assesses the potential impact of re-refining used automotive and industrial lubricating oils on the national petroleum consumption. The technical base for this assessment is derived from a comprehensive review of the processes utilized in re-refining used oil and those processes used to produce lube oil from crude. Both existing and recently proposed processes are considered. Additionally, an extensive review of processes described in the patent literature is provided. Re-refining processes are surveyed and evaluated. Process descriptions are provided; hardware is identified; and process energy and economic requirements are calculated. Factors affecting the profitability of a re-refining operation are discussed. Economic projections of the demand for lube oil and the ability to satisfy this demand from crude oil are made and the value of lube oil as a vital resource and the need for conservation are addressed. Other factors related to re-refining are discussed, including lube oil characteristics, degradation, lube oil quality and engine sequence testing, and legislative and institutional barriers. Finally, an energy assessment of used oil utilization is made. Two options are considered in this assessment: (1) all used oil is re-refined and recycled back to lube oil; (2) all used oil is burned to recover its heat content.

Effect of Refining Processes on Magnitude and Nature of Malathion and Carbofuran Residues in Cotton Seed Oil

International Nuclear Information System (INIS)

Zayed, S.M.A.D.; Farghaly, M.; Mahdy, F.

2005-01-01

Cotton seeds obtained from 14 C-carbofuran or 14 C-malathion-treated plants contained 0.25% and 0.11% of the originally applied radioactivity, respectively. The concentration of malathion residues in oil, methanol soluble and in the seed cake amounted to 0.94, 2.6 and 1.7 ppm, respectively. Commercial processing procedures led to a gradual decrease in the total amount of 14 C-residues in oils with aged residues as well as in oil fortified with the radiolabelled insecticides. The refined oil contained only about 20% of the 14 C-residues originally present. The major residue in processed oil contained malathion, malathion monocarboxylic acid and alpha-(O,O-dimethyl phosphorodithio)-propionic acid. The concentration of 14 C-carbofuran residues in cotton seed oil, methanol extract and cake was 1.7, 12.3 and 2.4 ppm, respectively. The main residues in the oil were carbofuran and its phenol. The methanol solubles contained conjugated metabolites, which upon hydrolysis gave 3-hydroxy-carbofuran as a major product. Refinement reduced the residue in oil to 0.26 ppm. The residue in refined oil contained carbofuran and carbofuran phenol as main constituents together with smaller amounts of 3-hydroxy- and 3-keto carbofuran

Protective effects of hydroxytyrosol-supplemented refined olive oil in animal models of acute inflammation and rheumatoid arthritis.

Science.gov (United States)

Silva, S; Sepodes, B; Rocha, J; Direito, R; Fernandes, A; Brites, D; Freitas, M; Fernandes, E; Bronze, M R; Figueira, M E

2015-04-01

Virgin olive oil is the primary source of fat in the Mediterranean diet, and its beneficial health effects have been related with oleic acid and phenolic compounds content. Hydroxytyrosol, a typical virgin olive oil phenolic compound, has beneficial antioxidant and anti-inflammatory properties as previously reported. The aim of this study was to evaluate the effect of hydroxytyrosol-supplemented refined olive oil at 0.5 and 5 mg/kg in a rodent model of rheumatoid arthritis. Rheumatoid arthritis was induced by intradermic administration, in male Wistar rats, of Freund's adjuvant with collagen type II on days 1 and 21. Hydroxytyrosol-supplemented refined olive oils were administrated by gavage from day 23 until day 35. The treatment at 5-mg/kg dose significantly decreased paw edema (P<.01), histological damage, cyclooxygenase-2 and inducible nitric oxide synthase expression, and markedly reduced the degree of bone resorption, soft tissue swelling and osteophyte formation, improving articular function in treated animals. Acute inflammation, induced by carrageenan, was also evaluated for hydroxytyrosol-supplemented refined olive oils at 0.5 and 5 mg/kg. Both doses significantly reduced paw edema (P<.001). Our results suggest that the supplementation of refined olive oil with hydroxytyrosol may be advantageous in rheumatoid arthritis with significant impact not only on chronic inflammation but also on acute inflammatory processes. Copyright © 2015 Elsevier Inc. All rights reserved.

Compendium of Greenhouse Gas Emissions Estimation Methodologies for the Oil and Gas Industry

Energy Technology Data Exchange (ETDEWEB)

Shires, T.M.; Loughran, C.J. [URS Corporation, Austin, TX (United States)

2004-02-01

This document is a compendium of currently recognized methods and provides details for all oil and gas industry segments to enhance consistency in emissions estimation. This Compendium aims to accomplish the following goals: Assemble an expansive collection of relevant emission factors for estimating GHG emissions, based on currently available public documents; Outline detailed procedures for conversions between different measurement unit systems, with particular emphasis on implementation of oil and gas industry standards; Provide descriptions of the multitude of oil and gas industry operations, in its various segments, and the associated emissions sources that should be considered; and Develop emission inventory examples, based on selected facilities from the various segments, to demonstrate the broad applicability of the methodologies. The overall objective of developing this document is to promote the use of consistent, standardized methodologies for estimating GHG emissions from petroleum industry operations. The resulting Compendium documents recognized calculation techniques and emission factors for estimating GHG emissions for oil and gas industry operations. These techniques cover the calculation or estimation of emissions from the full range of industry operations - from exploration and production through refining, to the marketing and distribution of products. The Compendium presents and illustrates the use of preferred and alternative calculation approaches for carbon dioxide (CO2), methane (CH4), and nitrous oxide (N2O) emissions for all common emission sources, including combustion, vented, and fugitive. Decision trees are provided to guide the user in selecting an estimation technique based on considerations of materiality, data availability, and accuracy. API will provide (free of charge) a calculation tool based on the emission estimation methodologies described herein. The tool will be made available at http://ghg.api.org/.

Reform of refined oil product pricing mechanism and energy rebound effect for passenger transportation in China

International Nuclear Information System (INIS)

Lin, Boqiang; Liu, Xia

2013-01-01

Improving energy efficiency is the primary method adopted by the Chinese government in an effort to achieve energy conservation target in the transport sector. However, the offsetting effect of energy rebound would greatly reduce its real energy-saving potentials. We set up a Linear Approximation of the Almost Ideal Demand System Model (LA-AIDS model) to estimate the rebound effect for passenger transportation in China. Real energy conservation effect of improving energy efficiency can also be obtained in the process. The result shows that the rebound effect is approximately 107.2%. This figure signifies the existence of ‘backfire effect’, indicating that efficiency improvement in practice does not always lead to energy-saving. We conclude that one important factor leading to the rebound effect, is the refined oil pricing mechanism. China's refined oil pricing mechanism has been subjected to criticism in recent years. The results of simulation analysis show that the rebound could be reduced to approximately 90.7% if the refined oil pricing mechanism is reformed. In this regard, we suggest further reforms in the current refined oil pricing mechanism. - Highlights: ► We set up the LA-AIDS model to estimate traffic service demand for urban residents. ► The size of the rebound effect for passenger transportation in China is evaluated. ► The rebound effect for passenger transportation in China is 107.2%. ► Reform of oil pricing could reduced the rebound to 90.7%. ► Reform of oil pricing might be an effective method for mitigating rebound effect

Mineral oil industry

NARCIS (Netherlands)

Brasser, L.J.; Suess, M.J.; Grefen, K.; Reinisch, D.W.

1985-01-01

In this chapter a general picture is presented of the air pollution aspects in the mineral oil industry. The complete field is covered, starting from drilling operations and the well head up to the delivery of the products to the consumer. A large field of activities as is given by the mineral oil

Value-added potential of expeller-pressed canola oil refining: characterization of sinapic acid derivatives and tocopherols from byproducts.

Science.gov (United States)

Chen, Yougui; Thiyam-Hollander, Usha; Barthet, Veronique J; Aachary, Ayyappan A

2014-10-08

Valuable phenolic antioxidants are lost during oil refining, but evaluation of their occurrence in refining byproducts is lacking. Rapeseed and canola oil are both rich sources of sinapic acid derivatives and tocopherols. The retention and loss of sinapic acid derivatives and tocopherols in commercially produced expeller-pressed canola oils subjected to various refining steps and the respective byproducts were investigated. Loss of canolol (3) and tocopherols were observed during bleaching (84.9%) and deodorization (37.6%), respectively. Sinapic acid (2) (42.9 μg/g), sinapine (1) (199 μg/g), and canolol (344 μg/g) were found in the refining byproducts, namely, soap stock, spent bleaching clay, and wash water, for the first time. Tocopherols (3.75 mg/g) and other nonidentified phenolic compounds (2.7 mg sinapic acid equivalent/g) were found in deodistillates, a byproduct of deodorization. DPPH radical scavenging confirmed the antioxidant potential of the byproducts. This study confirms the value-added potential of byproducts of refining as sources of endogenous phenolics.

Determining an Efficient Solvent Extraction Parameters for Re-Refining of Waste Lubricating Oils

Directory of Open Access Journals (Sweden)

Hassan Ali Durrani

2012-04-01

Full Text Available Re-refining of vehicle waste lubricating oil by solvent extraction is one of the efficient and cheapest methods. Three extracting solvents MEK (Methyl-Ethyl-Ketone, 1-butanol, 2-propanol were determined experimentally for their performance based on the parameters i.e. solvent type, solvent oil ratio and extraction temperature. From the experimental results it was observed the MEK performance was highest based on the lowest oil percent losses and highest sludge removal. Further, when temperature of extraction increased the oil losses percent also decreased. This is due to the solvent ability that dissolves the base oil in waste lubricating oil and determines the best SOR (Solvent Oil Ratio and extraction temperatures.

Cattle and the oil and gas industry in Alberta: a literature review with recommendations for environmental management

International Nuclear Information System (INIS)

Bertram, H.L.; Ceroici, W.J.; Coleman, R.N.; Coppock, R.W.; Florence, L.Z.; Johnson, R.L.; Khan, A.A.; Liem, A.J.; Schuler, M.M.; Smillie, R.D.; Wilson, M.A.; Yeung, P.P.Y.; Dabrowski, T.L.; Lyness, L.S.; Sevigny, J.H.

1996-07-01

Issues relating to the effect of the oil and gas industry on cattle production in Alberta, were discussed. A review of scientific literature, industry codes of practices and government regulations pertaining to the subject was compiled and the potential effects of substances on cattle production were examined. The substances used by Alberta's oil and gas industry in field activities such as exploration, drilling, property development, collection, transportation, refining and processing were described. The chemicals and their toxicological effects were identified. The atmospheric, groundwater and surface water pathways by which those substances are transported was studied. It was concluded that hydrogen sulfide, crude oil and salt water pose the greatest threat to cattle. The exact effects of aromatic hydrocarbons, liquid condensates, methane, carbon dioxide, heavy metals, glycols, methanol, and volatile organic compounds on cattle production, were not fully determined. Recommendations about environmental management, including the need for monitoring programs and research priorities, were presented. 166 refs., 49 tabs., 36 figs

Economic aspects of management of oil industry

International Nuclear Information System (INIS)

Purina, I.; Sipkovs, P.

1997-01-01

Oil industry is characterised by huge and long-term capital investments. This is one of the most specific features of the industry which has to be taken into account during the preparation of oil industry management framework by the state institutions. This article covers specific issues of cash flows and risks intrinsic in the oil industry projects as well as economic instruments to be applied. (author)

The hydrogen market in refining and petrochemicals in France

International Nuclear Information System (INIS)

Lutz, P.; Borel, P.

1991-11-01

The french hydrogen market on industrial sites can be divided into three main parts. Captive hydrogen is produced by thermofor catalytic reforming, catalytic cracking and hydrotreating of vacuum distillates, and is consumed in hydrotreating of petrol, hydrodesulfurization of gasoil and domestic fuel oil, hydrocracking and hydrofining of lubricants. By-product hydrogen is burnt in boilers and flare stacks. Merchant hydrogen is sold to users on the open market. Currently, thirteen refineries belonging to six companies produce 73 million tonnes of petroleum products each year in France and release annually a surplus of some 100,000 tonnes of hydrogen. The future of refining industry in France depends on the quality of the crude oil, the specific characteristics of the end products, and the developments in user markets. The refining process is likely to become more complex by 2005 with an increase in hydrogen requirements. Refineries could then undergo an annual deficit between 140,000 and 230,000 tonnes of hydrogen. The choice of the appropriate process to cover this shortfall depends mostly on oil companies strategy. (author). 1 fig., 3 tabs., 3 diagrams

The energy efficiency of crude oil refining in Brazil: A Brazilian refinery plant case

International Nuclear Information System (INIS)

Lima, Romulo S. de; Schaeffer, Roberto

2011-01-01

This article evaluates energy efficiency in Brazilian crude oil refining in comparison with the crude oil refining in the United States between 1930 and 2008. It aims to show that increased refinery complexity reduces the energy consumption of products of high value added. Moreover, the article shows that improvements in energy efficiency result in higher quality products and increased processing of oil. A Brazilian refinery with a capacity of 157,000 barrels per day (kbpd) was modernized in 2008 at a cost of US $1.3 billion. As a result, its capacity increased by 17%, from 157 to 189 kbpd. Its complexity index also rose from 3.2 to 6.8, allowing an improvement in the EII (energy intensity index) from 110% to 93%. In relation to the crude oil processed before being modernized, energy consumption fell from 0.75 to 0.52 MBtu (million British thermal units) per barrel processed. These proceedings show that increases in complexity reduce the energy consumed in the production of final products with high value added, such as gasoline, diesel and jet fuel. -- Highlights: → Increased refinery complexity reduces the energy consumption of products of high value added. → Improvements in refinery energy efficiency result in higher quality products and increased processing of oil. → Brazilian refineries were not affected significantly in the 2008 crisis, such as the US refineries, due to many factors. → The EII of Brazilian refining presents real opportunities for gains through changes in the profile of energy consumed.

Competitiveness in the Brazilian oil industry. The Brazilian 'oil diamond'

International Nuclear Information System (INIS)

Zamith, R.; Moutinho Dos Santos, E.

2000-01-01

It is recognized the economic benefits that might follow the opening process of the Brazilian oil and natural gas industry, which shall experience a fast expansion with the arrival of national and international private investors. However, we should not neglect the broader impact of this process on the future development of all that cluster of national agents that lived around and served the former national oil monopoly, managed by the Brazilian National Oil Company, Petrobras. This work focuses on this larger perspective, discussing about the capacity of Brazil to sustain and expand its competitiveness in the oil business as well as to obtain the maximum economic development from the exploration of its oil and gas reserves. We adopt the work of Michael Porter, from the University of Harvard, about the Competitive Advantage of Nations, as a theoretical model to analyze the Competitive Advantage of Brazil in the global oil industry. By introducing the concept of ''oil diamond'', adapted from the notion introduced by this author, we develop a new understanding of national competitiveness in the oil sector. In this paper, we present the general model as well as a brief characterization of the results found for Brazil Subsequently, we focus on just one leg of the model, for which we discuss, with more detail, about the competitive condition of the country in the opening-up scenario. This leg regards the so-called supporting and supplementary industries that constitute what is denominated in the French tradition the ''para petroleum'' industry. We analyze the conditions for the Brazilian domestic ''para petroleum industry'' to survive and grow in the new competitive environment. (authors)

Investment in exploration-production and refining 2014

International Nuclear Information System (INIS)

Hureau, Geoffroy; Serbutoviez, Sylvain; Silva, Constancio; Maisonnier, Guy

2014-11-01

IFPEN analyses in this study the 2014 evolution of global investment in the field of exploration-production and refining: 1 - Changes in oil and gas prices: General background: weak economy and global disorder, Oil prices: fundamentals that could help to relax oil prices?, Gas prices: fall in Europe, stability in Japan, increase in the US; 2 - Exploration and production - Slowdown in growth: moderate rise in investment in 2014, exploration - Discoveries in 2014, Russia: sanctions will have limited short term impact, implications of the reforms to the Mexican energy sector; 3 - Drilling activity and market throughout the world: onshore and offshore drilling (Number of wells drilled throughout the world, Number of onshore wells, Number of offshore wells, Drilling, equipment and well services markets, Onshore drilling market, Offshore drilling market, Fracking market), Geophysical activity and the geophysical market, Offshore construction activity and the offshore construction market (Offshore construction activities, Rig construction activity, Floating Platform Systems (FPS), Sub-sea constructions, Offshore construction market); 4 - Refining - Significant increase in spending: increase in industrial costs, a slowdown in the increase in excess capacity in the future?, A bleak future for the european refining sector

Panorama 2016 - Refining outlook for 2035

International Nuclear Information System (INIS)

Marion, Pierre; Saint-Antonin, Valerie

2015-12-01

The rising influence of objectives intended to address the energy transition in global industry helps to perpetuate a high degree of uncertainty about changes in the transportation sector, currently a bastion of the oil industry. How can the growing need for individual mobility be met while reducing Greenhouse Gas (GHG) emissions in a world of open international competition? The refining sector is gaining strength in Asia and the Middle East to the detriment of Europe and North America, reflecting demand and the intrinsic competitiveness of various geographic regions. The 2025 worldwide roll-out (2020 in Europe) of a bunker fuel grade below 0.5 wt% (percentage by weight) in sulphur could experience delays, given the number of installations to be completed. Finally, the reversal of the 'all diesel' trend in the European transport market is a positive change for the European refining industry. (authors)

Comparison of lab, pilot, and industrial scale low consistency mechanical refining for improvements in enzymatic digestibility of pretreated hardwood.

Science.gov (United States)

Jones, Brandon W; Venditti, Richard; Park, Sunkyu; Jameel, Hasan

2014-09-01

Mechanical refining has been shown to improve biomass enzymatic digestibility. In this study industrial high-yield sodium carbonate hardwood pulp was subjected to lab, pilot and industrial refining to determine if the mechanical refining improves the enzymatic hydrolysis sugar conversion efficiency differently at different refining scales. Lab, pilot and industrial refining increased the biomass digestibility for lignocellulosic biomass relative to the unrefined material. The sugar conversion was increased from 36% to 65% at 5 FPU/g of biomass with industrial refining at 67.0 kWh/t, which was more energy efficient than lab and pilot scale refining. There is a maximum in the sugar conversion with respect to the amount of refining energy. Water retention value is a good predictor of improvements in sugar conversion for a given fiber source and composition. Improvements in biomass digestibility with refining due to lab, pilot plant and industrial refining were similar with respect to water retention value. Published by Elsevier Ltd.

The oil market

International Nuclear Information System (INIS)

Amic, E.; Lautard, P.

1999-01-01

This chapter examines the structure of the oil industry and the impacts of the oil markets on the hedging strategies of the energy consumers, the oil company, and the energy derivatives' provider. An introduction to market perspectives is presented, and the hedging operations in the jet fuel market in the airline sector are discussed. Trading and risk management within an oil company, the derivatives provider, trading derivatives in a multi-dimensional world, locational risks, and the modelling of term structure and the role of storage are considered. Industrial spreads and the role of refining, future market developments and market strategies for crude oil and oil products, and marketing packages and market risk are addressed

Cleaning oil refining drainage waters out of emulsified oil products with thermic treated cedar nut shell

Science.gov (United States)

Pyatanova, P. A.; Adeeva, L. N.

2017-08-01

It was elaborated the ability of the sorbent produced by thermic treatment of cedar nut shell to destruct model and real first kind (direct) emulsions in static and dynamic conditions. In static conditions optimal ratio sorbent-emulsion with the original concentration of oil products 800 mg/l was in the range of 2.0 g per 100 ml of emulsion which corresponds to the level of treatment 94.9%. The time of emulsion destruction was 40 minutes. This sorbent is highly active in dynamic processes of oil-contaminated water treatment, the level of treatment 96.0% is being achieved. Full dynamic sorptive capacity of the sorbent is 0.85 g/g. Sorbent based on the thermic treated cedar nut shell can be elaborated as sorptive filter element of local treatment facilities of oil refining and petrochemical processes. After the treatment with this sorbent of drainage waters of oil refinery in dynamic conditions the concentration of oil products became less than mpc on oil products for waste waters coming to biological treatment.

Applications of Enzymes in Oil and Oilseed Processing

DEFF Research Database (Denmark)

Xu, Xuebing

Enzymes, through the last 20-30 years research and development, have been widely explored for the uses in oil and oilseed processing. Following the conventional processing technology from oilseeds, the oil can be produced through pressing or solvent extraction. The crude oil is then refined to meet...... edible requirements. The oil can be also modified to meet functional or even nutritional needs. In each of those steps, enzymes have been used in industry successfully. For the oil processing stage, enzymes have been used to destroy the cell structure so that makes the oil release easier, where...... conventionally high temperature conditioning or cooking is necessary. The good story in industry is the fish oil and olive oil processing. Good quality and higher oil yield have been achieved through the use of enzymes in the processing stages. For the refining stage, the use of enzymes for degumming has...

Refining - Panorama 2008; Raffinage - Panorama 2008

Energy Technology Data Exchange (ETDEWEB)

NONE

2008-07-01

Investment rallied in 2007, and many distillation and conversion projects likely to reach the industrial stage were announced. With economic growth sustained in 2006 and still pronounced in 2007, oil demand remained strong - especially in emerging countries - and refining margins stayed high. Despite these favorable business conditions, tensions persisted in the refining sector, which has fallen far behind in terms of investing in refinery capacity. It will take renewed efforts over a long period to catch up. Looking at recent events that have affected the economy in many countries (e.g. the sub-prime crisis), prudence remains advisable.

Phase equilibria study of systems composed of refined babassu oil, lauric acid, ethanol, and water at 303.2 K

International Nuclear Information System (INIS)

Reipert, Erika C. D'Anton; Rodrigues, Christianne E.C.; Meirelles, Antonio J.A.

2011-01-01

Highlights: → Refining of vegetable oils. → Deacidification of babassu oil by liquid-liquid extraction using ethanol as solvent. → Distribution coefficient values of lauric acid and neutral oil were evaluated. → The carbon chain length of the molecules influenced the solubility of the system. - Abstract: Deacidification of vegetable oils can be performed using liquid-liquid extraction as an alternative method to the classical chemical and physical refining processes. This paper reports experimental data for systems containing refined babassu oil, lauric acid, ethanol, and water at 303.2 K with different water mass fractions in the alcoholic solvent (0, 0.0557, 0.1045, 0.2029, and 0.2972). The dilution of solvent with water reduced the distribution coefficient values, which indicates a reduction in the loss of neutral oil. The experimental data were used to adjust the NRTL equation parameters. The global deviation between the observed and the estimated compositions was 0.0085, indicating that the model can accurately predict the behavior of the compounds at different levels of solvent hydration.

Physicochemical and sensory characterization of refined and deodorized tuna (Thunnus albacares) by-product oil obtained by enzymatic hydrolysis.

Science.gov (United States)

de Oliveira, Dayse A S B; Minozzo, Marcelo G; Licodiedoff, Silvana; Waszczynskyj, Nina

2016-09-15

In this study, the effects of chemical refining and deodorization on fatty acid profiles and physicochemical and sensory characteristics of the tuna by-product oil obtained by enzymatic hydrolysis were evaluated. Enzymatic extraction was conducted for 120 min at 60 °C and pH 6.5 using Alcalase at an enzyme-substrate ratio of 1:200 w/w. The chemical refining of crude oil consisted of degumming, neutralization, washing, drying, bleaching, and deodorization; deodorization was conducted at different temperatures and processing times. Although chemical refining was successful, temperature and chemical reagents favored the removal of polyunsaturated fatty acids (PUFA) from the oil. Aroma attributes of fishy odor, frying odor, and rancid odor predominantly contributed to the sensory evaluation of the product. Deodorization conditions of 160 °C for 1h and 200 °C for 1h were recommended for the tuna by-product oil, which is rich in PUFA. Copyright © 2016 Elsevier Ltd. All rights reserved.

The changing face of U.S. refining: Ominous notes

International Nuclear Information System (INIS)

Anon.

1992-01-01

As environmental protection comes of age in the US, a complex series of structural changes is also expected - in enforcement bureaucracy, manufacturing, and in energy consumption. It is already quite obvious in the petroleum refining industry. A side effect may be the export of jobs. Buyouts and closures are expected, as is increased refined product import dependency. This issue updates expected changes in gasoline and distillate product requirements in the US, and reports some ominous statements from some of the oil industry's affected parties. This issue also presented the following: (1) the ED Refining Netback Data Series for the US Gulf and West Coasts, Rotterdam, and Singapore as of Jan. 24, 1992; and (2) the ED Fuel Price Tax Series for countries of the Eastern Hemisphere, Jan. 1992 edition

Pollution prevention in the petroleum refining industry - bibliography

International Nuclear Information System (INIS)

Fournier, M.

1995-03-01

The Great Lakes Pollution Prevention Centre has compiled a list of references to assist the petroleum refining industry in adopting pollution prevention as an important environmental management strategy. Items included were divided into 14 categories of pollution types, such as air emissions, alternative fuels, chemical substitution, grounds keeping, leaks and spills, paints, waste management plan and others

evaluation of the antioxidant capacity of quercetin derived of natural extract from red onion ocañera (allilium strain l and red apple (pyrus malus l var. red delicius in palm oil refined industrial type continuous warm conditions

Directory of Open Access Journals (Sweden)

Golda Meyer Torres

2010-05-01

Full Text Available The research was based on the assessment of the quercetin antioxidant capacity existing in red apple (Pyrus malus L var. red delicious and ocañera red onion (Allilium cepa L. Then, antioxidant concentration was calculated by a standard curve of commercial quercetin (HPLC concentration ≥98% using spectrophotometry at 415 nm and dropped concentrations of 0.0955 mg/g in onion extract and 0.0144mg/g in apple extract. The antioxidant capacity of each extract was evaluated over industrial samples of industrial RDB (Refined, bleached and deodorized palm oil without antioxidant in order to observe the effect they had over peroxide creation. Actually, samples were treated in continuous heating for two, four and six hours and recording variables performance like acidity, iodine and peroxide index. Also, a sample of oil without antioxidant was evaluated adding pure commercial quercetin at 0.18 mg/g and a control sample of RBD palm oil added with commercial antioxidant (TBHQ, BHT. Finally, the outcome got by ANOVA analysis (Pvalue= 0.028, significance level of 5% on peroxide index formation calculated in mequivO2/kg highlighted the time of exposition than quercetin concentration in 0.0144 mg/g, hence a result alike the sample of oil added with commercial antioxidant.

The UK oil industry in 1992-93

International Nuclear Information System (INIS)

Collins, John

1993-01-01

A review is presented of the fortunes of the United Kingdom oil industry for the year 1992-1993. Recent achievements in dealing with competition and growing costs are noted. Relationships between the oil industry and policy makers, both at national and European Community level will need to be based on realistic understanding of the industry and the complex issues it faces. Although the offshore oil and gas industry has enjoyed considerable success since the mid-1960s, recent structural change and market liberalization means that it now faces challenges which require even closer cooperation between government and the industry itself to be achieved. (UK)

Quality Characteristics of Iranian Extra Virgin Flaxseed Oil and the Effect of the Refining Stages before Deodorization on its Physicochemical Properties

Directory of Open Access Journals (Sweden)

Manochehr Bahmaei

2017-03-01

Full Text Available Flaxseed oil is known as a functional oil because of the high content of α-linolenic acid; therefore, the aim of this research was to investigate some physicochemical properties of Iranian extra virgin flaxseed oil (EVFO and the impact of the refining stages before deodorization on these properties. Fatty acid composition, peroxide and anisidine values, free fatty acids, Crystallization point, chlorophyll content, β-carotene content, and color were analyzed. The Iranian flaxseed oils had about 39-40% omega-3 fatty acids and a low ratio of omega-6 to omega-3 and equal to 0.44-0.47, which can be combined with oils rich in omega-6 to reach a favorite omega-6 to omega-3 ratio. In addition, the results showed that when EVFO was refined, the crystallization thermograms changed significantly. The presence of phospholipid compounds in EVFO made its onset, crystallization, endset points higher than the RFO. The amount of β-carotene and chlorophyll content of refined flaxseed oil (RFO were 6 and 22.33 times lower than its EVFO. Also, RFO had significantly (p<0.05 more L*, less tendency to yellow color, and tendency to a green color as compared to its EVFO. The results showed that flaxseed oil fatty acid content, free fatty acids, peroxide, Anisdine values, crystallization temperature, chlorophyll and β-carotene content and the color were significantly affected by the refining stages. So it is recommended that flaxseed oil not to be refined, but be used in a short time period. Also, it should be consumed in blending with omega-6 oils (in order to maintain omega-6 to omega-3 ratio.

Ethics and the oil industry

International Nuclear Information System (INIS)

Bauquin, P.R.

2001-01-01

In many countries public opinions are more and more sensitive to ethical issues linked to the manner in which industries and particularly oil companies behave. Oil companies are frequently unpopular, among the public both in producing and consuming countries. After a brief analysis of the reasons for this unpopularity, the author attempts to show both the ambiguities surrounding the question of ethics, and its complexity. This is especially true when oil companies have to work in countries which are destabilized, and in which disturbances - or even civil wars - may be fuelled by the important revenue streams resulting from the oil production. The various ethical issues are reviewed, from human rights to political interference, without omitting global or local environmental problems. Despite the very deep roots of the various issues the author believe some progress is achievable and advocates that the oil industry lead the way in this difficult domain. (author)

Environmental issues facing the oil industry

International Nuclear Information System (INIS)

Skea, Jim

1992-01-01

Environmental policies and regulations are having profound effects on the oil industry. The industry is affected by controls on both its production and processing activities and on the use of its own products. The environmental impacts of upstream activities, epitomized by the Exxon Valdez accident, are leading to more expensive tanker designs. Oil markets can be changed by sulphur controls driven by concern about acid rain and new requirements in the USA to change gasoline specifications in order to reduce urban smog. The problem of climate change and CO 2 emissions poses even more fundamental challenges to the oil industry, with the prospect of reduced markets in the longer term. (author)

Petroleum industry in 2004; L'industrie petroliere en 2004

Energy Technology Data Exchange (ETDEWEB)

NONE

2005-07-01

This document presents a detailed outlook of the petroleum industry in the world and more particularly in France in 2005: evolution of crude oil prices; petroleum exploration and production in the world and in France; the French para-petroleum and petroleum industry; the oil supplies; the refining activities; the evolution of products quality and the substitution fuels; the domestic transports, the storage and consumption of petroleum products; the fiscality, prices and distribution of petroleum products. (J.S.)

Formation and reduction of 3-monochloropropane-1,2-diol esters in peanut oil during physical refining.

Science.gov (United States)

Li, Chang; Li, Linyan; Jia, Hanbing; Wang, Yuting; Shen, Mingyue; Nie, Shaoping; Xie, Mingyong

2016-05-15

In the present study, lab-scale physical refining processes were investigated for their effects on the formation of 3-monochloropropane-1,2-diol (3-MCPD) esters. The potential precursors, partial acylglycerols and chlorines were determined before each refining step. 3-MCPD esters were not detected in degummed and bleached oil when the crude oils were extracted by solvent. While in the hot squeezed crude oils, 3-MCPD esters were detected with low amounts. 3-MCPD esters were generated with maximum values in 1-1.5h at a certain deodorizing temperature (220-260°C). Chlorine seemed to be more effective precursor than partial acylglycerol. By washing bleached oil before deodorization with ethanol solution, the precursors were removed partially and the content of 3-MCPD esters decreased to some extent accordingly. Diacetin was found to reduce 3-MCPD esters effectively. Copyright © 2015 Elsevier Ltd. All rights reserved.

Australia's oil and gas industry

International Nuclear Information System (INIS)

Anon.

1995-01-01

Reasons for underperformance in the Australian oil and gas industry are explored in this paper including lower than expected oil prices following major capital investment, management strategies, taxation changes and access problems. Over the last two decades, the return offered to providers of equity capital has been adequate but lower than the industry expected. Corporate planning techniques need to be reexamined in the light of past performance, and realistic goals set. (UK)

Report on the oil and gas industry in 2011

International Nuclear Information System (INIS)

Venturini, Isabelle; Hesske, Philip; Welter-Nicol, Cecile; Korman, Bernard; Wermelinger, Elea; Gouge, Patrick; Balian, Armelle; Guichaoua, Sabine; Levaillant, Elise; Ripaux, Marion; Baumont, Thierry; Fondeville, Louis; Lamy, Jean-Michel; Delvincourt, Thibaud; Pertuiset, Thomas; Quintaine, Thierry; Miraval, Bruno; Cesari, Vartouhie

2012-01-01

Illustrated by several graphs and tables, this report first proposes an overview of international oil and gas markets and supplies: markets, exploration, challenges faced by European supplies, and French hydrocarbon imports. It comments oil exploration and production activities in France, refining activities and activities in the field of substitution fuels. The next part addresses the French oil and gas logistics: domestic transports of oil products, oil product storage infrastructures, strategic storage, and gas infrastructures. The last part addresses the final consumption: consumption, distribution, fuel quality, prices, and tax policy

The restructuring of the Russian oil industry

International Nuclear Information System (INIS)

Price, J.

1994-01-01

The Russian Oil and Gas Corporation, Rosneftegas, was set up in October 1990 to be the central coordinating body of the Russian oil industry. Rosneftegas decided to seek expert advice from international advisers on the restructuring of the industry in the transition to a market economy. The advisers put forward a framework for change based on eight internal and external factors. On the internal, industry, side they are: private ownership, market structures, competition and demarcation of responsibilities. On the external, policy side they are: oil and gas legislation; taxation; contracts; and pricing. A list of investment policy and industry structure objectives was defined on the basis of the framework. Much progress has been made and many of the detailed conclusions of the advisers' report have been implemented. Many difficult issues remain to be dealt with, however. These include considerable tension between the Russian Federal government and the regional governments, between production associations and their local governments, and over the domestic price of oil and oil products. (UK)

Vertcal integration: origins of oil industry integration

International Nuclear Information System (INIS)

Rainbow, R.

2001-01-01

This article examines the structure of the US oil industry in relation to the history of the industry, capital market assumptions, and advice on the enhancement of 'shareholder value'. The driving forces behind the attempts to establish cartels and vertical integration are considered, and the emergence of US companies resulting from the break-up of the Standard Oil Trust cartel, the influence of costs and logistics on the structure of the industry outside the USA , and the structure of the natural gas industry are discussed along with the discovery of large Middle East oil reserves, the enormous growth in demand for oil products in Europe and Japan, and the formation of the OPEC cartel. Details are given of the breaking down of vertical integration in the big oil companies, the theory of conglomerates, the success of big companies, the importance of scale to balance exploration risks, and the need to adjust in time to shifts in the business environment

A method for refining oil

Energy Technology Data Exchange (ETDEWEB)

Bruskin, Yu.A.; Gorokhov, V.V.; Kotler, L.D.; Kovalenko, N.F.; Spasskiy, Yu.B.; Titov, A.M.; Vlasenko, V.Ye.; Vytnov, V.A.

1983-01-01

In the method for refining oil through its distillation with the isolation of directly distilled gases and a benzine fraction (BS) with the use of a benzine fraction pyrolysis, in order to increase the output of the lower olefines and to reduce the energy expenditures, the distillation is conducted with the isolation of 10 to 40 percent of the benzine fraction from its potential content along with the directly distilled gases. The obtained mixture of the remaining part of the benzine fraction is absorbed at a pressure of 1.5 to 6 atmospheres with the feeding of the obtained saturated absorbent to pyrolysis and subsequent mixing of the obtained pyrolysis gas with the unabsorbed product and their joint gas division. As compared to the known method, the proposed method makes it possible to reduce the energy expenditures which is achieved through a reduction in the volume of irrigation in the tower, and to increase the output of the olefines through processing of the steam and gas mixture of the benzine and the directly distilled gases.

Fiscal 1997 report on the model project for the effective energy consumption in developing countries. Survey of changes of energy conservation technology and environmental protection technology in the oil refining industry in Japan; 1997 nendo chosa hokokusho. Hatten tojokoku energy shohi koritsuka model jigyo (Nippon sekiyu seiseigyo ni okeru sho energy gijutsu to kankyo taisaku gijutsu no hensen chosa hokokusho)

Energy Technology Data Exchange (ETDEWEB)

NONE

1998-03-01

For global scale measures to be taken for environmental protection, it becomes more and more important in the future to positively transfer and spread energy conservation technologies of Japan to overseas countries. Especially, it is effective for both economic growth in the Asian region and global environmental protection to transfer technologies which the oil refining industry has been developing and accumulating. Energy conservation in the oil refining industry means the energy conservation by strengthening the operational control at the first and second oil crises in the first stage, the energy conservation in the second stage which was accompanied by small and medium scale plant/equipment investments during several years after the first stage, and the energy conservation in the third stage which was accompanied by large scale investments from the first half of the 1980s to the present, resulting in improvement of 40% over before the first oil crisis. As to environmental protection measures, measures to reduce waste from oil refinery against air pollution and water pollution were prepared by the first half of the 1970s, and technologies were established of waste water treatment, flue gas desulfurization and denitrification. A lot of facilities for improvement of product quality and for low pollution were installed. In addition to environmental technologies, also in other industries, there were seen the heightening of thermal efficiency of kiln and thermal efficiency of cooling technique of clinker cooler in the cement industry and the improvement of productivity in the paper/pulp industry. 360 figs., 62 tabs.

Knowledge Based Oil and Gas Industry

OpenAIRE

Sasson, Amir; Blomgren, Atle

2011-01-01

This study presents the Norwegian upstream oil and gas industry (defined as all oil and gasrelated firms located in Norway, regardless of ownership) and evaluates the industry according to the underlying dimensions of a global knowledge hub - cluster attractiveness, education attractiveness, talent attractiveness, R&D and innovation attractiveness, ownership attractiveness, environmental attractiveness and cluster dynamics.

Characterization of alonized steel used in the oil industry; Caracterizacao de acos alonizados utilizados na industria do petroleo

Energy Technology Data Exchange (ETDEWEB)

Cortes Paredes, Ramon; D' Oliveira, Ana Sofia C.M.; Capra, Andre [Parana Univ., Curitiba, PR (Brazil). Dept. de Engenharia Mecanica]. E-mails: ramon@demec.ufpr.br; sofmat@demec.ufpr.br; capra@demec.ufpr.br

2001-07-01

The problems and the damages caused by the corrosion in the production and refining of the oil are enormous. In the process of refining it is present among other substances, naphtenic gas where the character of the corrosive attack is significantly aggressive. The deterioration provoked by hydrogen is the most harmful deterioration in an oil refinery. There are several publications that certify eht excellent protection conferred to the steel in industrial atmosphere given by aluminum coating. This covering represents a pure ideal compromise between the passive protection and the active protection. Moreover, the presence of a metal to metal layer (Fe/Al) in the zone between aluminum and steel, obtained by additional thermal heat treatment, represents an additional protective barrier, in particular against the diffusion of hydrogen in the steel in environments that contains naphtenic gas ou sulfide acid. In industrial scale, tubes are manufactured through the process of alonizing and it is already used in the Presidente Getulio Vargas Refinery - REPAR, PR, Brazil. The process require a heat treatment to allow the diffusion of aluminum in the tube in order to form the Fe/Al intermetallic, which presents recognized resistance to the sulfurous corrosive environment in the oil refining. This was the motivation for the characterization of these alonized steel in order to determine what types of intermetallic are formed. Test samples have been prepared and optic and electronic microscopy examinations was varied out. The studied alonized surface showed enhanced hardness and additionally, it was observed that the aluminum diffusion permits the formation of a different types of Fe/Al. It was also found the presence of aluminum without the formation of intermetallic. (author)

A Comparative Study on Formation of Polar Components, Fatty Acids and Sterols during Frying of Refined Olive Pomace Oil Pure and Its Blend Coconut Oil.

Science.gov (United States)

Ben Hammouda, Ibtissem; Triki, Mehdi; Matthäus, Bertrand; Bouaziz, Mohamed

2018-04-04

The frying performance of pure refined olive-pomace oil (ROPO) and blended with refined coconut oil (RCO) (80:20) was compared during a frying operation of French fries at 180 °C. Blending polyunsaturated oils with highly saturated or monounsaturated oils has been studied extensively, however in literature there is no study has been reported so far on blending ROPO (rich in monounsaturated fatty acids) with RCO (rich in saturated fatty acids) to formulate new frying oils. At the end of the frying process, the blend of ROPO/RCO exhibited a higher chemical stability than the pure ROPO based on total polar compounds (TPC), and polymers. The rate of TPC formation was achieved 23.3% and 30.6% for the blend and the pure oil, respectively. Trans and free fatty acids content, as well as anisidine value were also observed to be the highest in the pure ROPO. This study evaluated the frying performance in the search for appropriate frying oils to deliver healthy fried products with optimized nutritional qualities.

Safety: predominant task in oil and petrochemical industry

Energy Technology Data Exchange (ETDEWEB)

Zuern, G.

1977-01-01

Based on the history of accident statistics in the last years the economic aspects of safety are indicated. Research projects which are discussed in the DGMK-Committee 'Safety in Process Industries' are reported on: statistics concerning the accident situation in the oil industry, research of electrostatic loading of oil products being pumped under operating conditions, evaluation of fire fighting requirements in the oil industry, and the development of a European Model Code of Safe Practice in Oil Installations.

Knowledge Based Oil and Gas Industry

Energy Technology Data Exchange (ETDEWEB)

Sasson, Amir; Blomgren, Atle

2011-07-01

This study presents the Norwegian upstream oil and gas industry (defined as all oil and gas related firms located in Norway, regardless of ownership) and evaluates the industry according to the underlying dimensions of a global knowledge hub - cluster attractiveness, education attractiveness, talent attractiveness, RandD and innovation attractiveness, ownership attractiveness, environmental attractiveness and cluster dynamics.(au)

Petroleum industry. 1997 activity report; L`industrie Petroliere. Rapport d`activite 1997

Energy Technology Data Exchange (ETDEWEB)

NONE

1998-05-01

This activity report from the direction of hydrocarbons of the French general direction of energy and raw materials (ministry of economy, finances and industry) presents an economic analysis of the activities of the French petroleum industry for 1997. After a recall of the missions of the direction of hydrocarbons, the report analyses successively: 1- the evolution of the petroleum market: the international petroleum market in 1997, the hydrocarbon supplies and external trade (natural gas, crude oil, condensates), the French petroleum market (primary energy consumption, final energy consumption, French petroleum consumption, the petroleum logistics in overseas departments and territories), the prices, margins and fiscal policy in France and Europe (crude oil and refined product prices in the international market, retail prices in France and Europe, the French petroleum fiscal policy, statistics of petroleum prices in France and Europe; 2- the petroleum industry activities: exploration and production in France and worldwide, the maritime and domestic transports and the storage (French commercial fleet, domestic transports, storage facilities, strategic stocks), the refining activity and the quality of products and fuel substitutes (refining, automotive fuels quality, bio-fuels), the distribution of petroleum products (automotive and diesel fuels, LPG, aircraft fuels, lubricants); 3- the environmental and safety aspects of refining, transportation (pipelines, tanker-ships) and exploration-production; 4- the economic situation of the companies: petroleum groups, French para-petroleum industry, scientific and technical research. (J.S.)

Market risks and oilfield ownership - Refining oil and gas disclosures

International Nuclear Information System (INIS)

Kretzschmar, Gavin L.; Hatherly, David; Misund, Bard

2007-01-01

Market risk exposures of balance sheet asset values are becoming an increasingly important accounting issue. In oil and gas, oilfield exposures to oil prices are specific and contractual, presenting a contingency problem for investors, financial analysts, standard setting bodies and government agencies. Our paper uses an extensive sample of 292 oilfields to provide evidence that the US Securities and Exchange Commission (SEC) supplementary disclosures do not capture the price sensitivities of oil and gas disclosures implicit in the two main forms of oilfield ownership, concession and production sharing contracts (PSCs). Current asset disclosures neither distinguish between global variations in oilfield ownership terms, nor on market risk implications for the value of oilfield assets. Importantly, we show that unlike concessions, reserve and production disclosures vary in response to oil price movements for PSC regimes. Our results highlight the need to differentiate PSC disclosures from concession fields, and to fully reflect price risks implicit in oilfield ownership contracts. We extend findings by Rajgopal [1999. Early evidence on the informativeness of the SEC's market risk disclosures: the case of commodity price risk exposure of oil and gas producers. The Accounting Review 74, 251-280] and propose refinements to capture market risk in financial reporting. (author)

Indonesia`s Palm Oil Industrialization: the Resistance of Tanjung Pusaka Villagers, Central Kalimantan Against Palm Oil Industry

OpenAIRE

Wulansari, Ica

2017-01-01

Indonesia`s Palm oil industry is the greatest export commodity in the world. Palm oil industry has been developed since Soeharto`s administration with World Bank`s initiative. Indonesia`s development pattern is modernization which is fully supported by global capitalist agent. Furthermore, the government of Indonesia has issued policies to support this industry and the ease of accessibilty for investor to build in Indonesia. Most of the policies focus on economic interest with lack of attenti...

Success in Asian refining -- Strategies for a growth industry

International Nuclear Information System (INIS)

Burke, B.F.

1994-01-01

Asia offers some of the best growth opportunities to the global refining industry. Many of its nations are in the process of industrializing, with a rapid rise in living standards and associated energy use. Growth trends are firmly established, with petroleum use in particular increasing rapidly as modern transport infrastructures develop. Of perhaps greater importance is Asia's potential for continued growth based on population and GDP trends. While the expected growth offers a wide range of opportunities, succeeding in the unique Asian marketplace will be a challenge mastered by only a few new entrants. This paper will examine some of the critical issues that will drive success and shape the refining business in Asia. Industry fundamentals will be reviewed, with a focus on growth and profit drivers. With the fundamental framework established, the unique challenges posed by the Asian environment, including cultural issues, investment requirements, regulatory trends and issues in market development will be discussed. The ability to succeed in Asia by identifying factors that create local advantage within a very diverse region will be discussed. The need to merge corporate capabilities and objectives with regional opportunities is the key requirement to succeed in entering or expanding in the region

Applications of supercritical fluid extraction (SFE) of palm oil and oil from natural sources.

Science.gov (United States)

Akanda, Mohammed Jahurul Haque; Sarker, Mohammed Zaidul Islam; Ferdosh, Sahena; Manap, Mohd Yazid Abdul; Ab Rahman, Nik Norulaini Nik; Ab Kadir, Mohd Omar

2012-02-10

Supercritical fluid extraction (SFE), which has received much interest in its use and further development for industrial applications, is a method that offers some advantages over conventional methods, especially for the palm oil industry. SC-CO₂ refers to supercritical fluid extraction (SFE) that uses carbon dioxide (CO₂) as a solvent which is a nontoxic, inexpensive, nonflammable, and nonpolluting supercritical fluid solvent for the extraction of natural products. Almost 100% oil can be extracted and it is regarded as safe, with organic solvent-free extracts having superior organoleptic profiles. The palm oil industry is one of the major industries in Malaysia that provides a major contribution to the national income. Malaysia is the second largest palm oil and palm kernel oil producer in the World. This paper reviews advances in applications of supercritical carbon dioxide (SC-CO₂) extraction of oils from natural sources, in particular palm oil, minor constituents in palm oil, producing fractionated, refined, bleached, and deodorized palm oil, palm kernel oil and purified fatty acid fractions commendable for downstream uses as in toiletries and confectionaries.

Applications of Supercritical Fluid Extraction (SFE of Palm Oil and Oil from Natural Sources

Directory of Open Access Journals (Sweden)

Mohd Omar Ab Kadir

2012-02-01

Full Text Available Supercritical fluid extraction (SFE, which has received much interest in its use and further development for industrial applications, is a method that offers some advantages over conventional methods, especially for the palm oil industry. SC-CO2 refers to supercritical fluid extraction (SFE that uses carbon dioxide (CO2 as a solvent which is a nontoxic, inexpensive, nonflammable, and nonpolluting supercritical fluid solvent for the extraction of natural products. Almost 100% oil can be extracted and it is regarded as safe, with organic solvent-free extracts having superior organoleptic profiles. The palm oil industry is one of the major industries in Malaysia that provides a major contribution to the national income. Malaysia is the second largest palm oil and palm kernel oil producer in the World. This paper reviews advances in applications of supercritical carbon dioxide (SC-CO2 extraction of oils from natural sources, in particular palm oil, minor constituents in palm oil, producing fractionated, refined, bleached, and deodorized palm oil, palm kernel oil and purified fatty acid fractions commendable for downstream uses as in toiletries and confectionaries.

The Mexican Oil Industry: Governance, Resource and Social Concerns

Science.gov (United States)

2011-10-28

production, refining, etc. 10 That same year, Petroleos Mexicanos, or Pemex, the state owned oil company was created. 11 In 1940, a constitutional...http://www.oecd.org/dataoecd/23/28/43371045.pdf 6. 67 Paul Segal, “The Future of Mexico, El petroleo es nuestro: The Distribution of Oil Reserves in...El petroleo es nuestro: The Distribution of Oil Reserves in Mexico. Houston: James A. Baker III Institute for Public Policy, Rice University, 2011

Prospects of using the new technologies in oil and gas industry of Kazakhstan

International Nuclear Information System (INIS)

Nadirov, N.K.

1999-01-01

The Republic of Kazakstan is one of the great petroleum producers in the world. Present day, according to the supply of hydrocarbon raw the country takes 13-Th place in the world, but some facts say that Kazakhstan will takes 6-7 places in near future. In 1999 Kazakhstan will broadly celebrated the 100 jubilee of its petroleum and gas industries. A century ago in April the first key well no. 7 gave a gusher in Karachungul deposit, Zhyloi region, in Aturau, at the depth of 40 meters with daily debit of 20-25 tonnes. The key well belongs to the Petersburg businessman's company, to A.Grum-Grzhimailo, Leman and Deppelmayer. The industrial petroleum extraction began in 1911. In 1998 26.5 million tonnes of raw have been produced. It is expected that that petroleum extraction volume will tripled at the account of Pricaspian oil field. A large portion of petroleum is exported. The output of all 3 refinery plants in Kazakhstan (Atyrau, Pavlodar and Shymkent) does not exceed 18 million tonnes of petroleum per year. There is a problem regarding the increase of oil refining depth, raising the produced products quality and their assortment expansion. No plant produces lubricating oils. The new technologies and much investments are required to solve these problems. (author)

Enzymatic Biodiesel Synthesis Using a Byproduct Obtained from Palm Oil Refining

Directory of Open Access Journals (Sweden)

Igor Nascentes dos Santos Corrêa

2011-01-01

Full Text Available An alternative route to produce biodiesel is based on esterification of free fatty acids present in byproducts obtained from vegetable oil refining, such as palm oil fatty acid distillate (PFAD. PFAD is a byproduct of the production of edible palm oil, which contains 96 wt.% of free fatty acids. The purpose of this work was to study biodiesel synthesis via esterification of PFAD with methanol and ethanol, catalyzed by commercial immobilized lipases (Novozym 435, Lipozyme RM-IM, and Lipozyme TL-IM, in a solvent-free system. The effects of reaction parameters such as type of lipase, enzyme amount, type of alcohol, alcohol amount, and enzyme reuse were studied. Fatty acid conversion of 93% was obtained after 2.5 h of esterification reaction between PFAD and ethanol using 1.0 wt.% of Novozym 435 at 60°C.

Oil refineries

International Nuclear Information System (INIS)

Boehmer, S.; Winter, B.

2001-01-01

In refineries in particular attention is paid to the minimization of the generation of waste. Therefor catalysts in many processes are regenerated, absorbents are recycled and oily by-products are re-refined or used as fuels. This study discusses the origin and utilization of by-products from the oil industry. The processing of crude oils causes by-products and waste resulting from the crude oil itself or from cleaning measures for water pre-treatment, effluent treatment and flue gas treatment. (author)

Energy and Environmental Profile of the U.S. Petroleum Refining Industry

Energy Technology Data Exchange (ETDEWEB)

Pellegrino, Joan [Energetics, Inc., Columbia, MD (United States); Brueske, Sabine [Energetics, Inc., Columbia, MD (United States); Carole, Tracy [Energetics, Inc., Columbia, MD (United States); Andres, Howard [Energetics, Inc., Columbia, MD (United States)

2007-11-01

This 2007 report provides an overview of the U.S. petroleum refining industry, including new data on market trends and energy and material consumption, as well as information on environmental performance.

Environmental planning related to the oil industry activities at Maracaibo Lake Venezuela

International Nuclear Information System (INIS)

German, F.

1993-01-01

Maracaibo Lake has been the center of most of the hydrocarbon exploration and production activities in Venezuela since the early twenties, with a total cumulative oil extraction of nearly 40 billion barrels. The intensive activities related to production have brought a wide variety of ecosystem perturbations, as a consequence of the construction of facilities for exploration, transport, treatment, storage, and oil refining, as well as the generation of effluents, emissions, and solid wastes therein associated. The Venezuelan Petroleum Corporation (PDVSA) has recognized the importance of preventing further potential damage from its current operations and future expansions, with an additional concern for restoring affected areas. Herein, actual and future restoration/mitigation environmental planning will be discussed, emphasizing a research program focused on the Maracaibo Lake region, being conducted by PDVSA's R ampersand D Corporative branch. Research main objective is to gather, for PDVSA operating companies, a priority setting, as a function of environmental or ecological risks, related to the oil industry activities. To this end, efforts will be directed from a multidisciplinary approach, taking into account some of the major links structuring ecosystem complexity

US refining reviewed

International Nuclear Information System (INIS)

Yamaguchi, N.D.

1998-01-01

The paper reviews the history, present position and future prospects of the petroleum industry in the USA. The main focus is on supply and demand, the high quality of the products, refinery capacity and product trade balances. Diagrams show historical trends in output, product demand, demand for transport fuels and oil, refinery capacity, refinery closures, and imports and exports. Some particularly salient points brought out were (i) production of US crude shows a marked downward trend but imports of crude will continue to increase, (ii) product demand will continue to grow even though the levels are already high, (iii) the demand is dominated by those products that typically yield the highest income for the refiner, (i.e. high quality transport fuels for environmental compliance), (iv) refinery capacity has decreased since 1980 and (v) refining will continue to have financial problems but will still be profitable. (UK)

Creating a simplified model of oil refining and solution of the model using a linear programming method. Part 1, Model presentation

Energy Technology Data Exchange (ETDEWEB)

Duric, M; Novakovic, M; Stojkanovic, L

1983-01-01

Based on a detailed analysis of technological limitations in oil refining at an oil refinery (NPZ) in the separation of petroleum products, specifications with regard to quality and market limitations, a general model is created of oil refining. The number of actual variables is reduced to a minimum, while the number of linear limitations is adapted to the selected technology and raw material quality. The nonlinearity of certain characteristics is overcome using the so called movement factor.

Identification of vegetable oil botanical speciation in refined vegetable oil blends using an innovative combination of chromatographic and spectroscopic techniques.

Science.gov (United States)

Osorio, Maria Teresa; Haughey, Simon A; Elliott, Christopher T; Koidis, Anastasios

2015-12-15

European Regulation 1169/2011 requires producers of foods that contain refined vegetable oils to label the oil types. A novel rapid and staged methodology has been developed for the first time to identify common oil species in oil blends. The qualitative method consists of a combination of a Fourier Transform Infrared (FTIR) spectroscopy to profile the oils and fatty acid chromatographic analysis to confirm the composition of the oils when required. Calibration models and specific classification criteria were developed and all data were fused into a simple decision-making system. The single lab validation of the method demonstrated the very good performance (96% correct classification, 100% specificity, 4% false positive rate). Only a small fraction of the samples needed to be confirmed with the majority of oils identified rapidly using only the spectroscopic procedure. The results demonstrate the huge potential of the methodology for a wide range of oil authenticity work. Copyright © 2014 Elsevier Ltd. All rights reserved.

The Necessity of a Graded Tariff System between Crude Oil and Oil Products

Energy Technology Data Exchange (ETDEWEB)

Kang, B.R. [SK Corporation, Seoul (Korea)

2002-06-01

Even though the graded tariff system between crude oil and oil products has been continuously insisted by oil refining companies since the export and import liberalization of 1997, and its necessity has been admitted by the government, press, and academia, the expanded implementation of the graded tariff system has not been yet realized. Some people says that the graded tariff system between crude oil and oil products is a kind of desperate plans, which oil refining companies suggests to stop the importing companies' rapid growth, so it will eventually restrict the competition of the domestic oil market due to the withering of importing companies. However, the graded tariff system between crude oil and oil products should have been enforced in 1997 as a complementary measure of the import liberalization like other industries or the advanced countries' cases. It is the basic tariff principle that the low tariff is levied on raw materials and the high tariff on final products in order to protect domestic industry. The remaining things are just to form the sympathy and to agree socially for the reorganization of tariff structure in the reasonable way. It is not desirable to make a fool mistake such as a proverb; t is too late to shut the stable door after the horse has bolted. owing to the unreasonable tariff system.

Methods of refining natural oils, and methods of producing fuel compositions

Science.gov (United States)

Firth, Bruce E.; Kirk, Sharon E.

2015-10-27

A method of refining a natural oil includes: (a) providing a feedstock that includes a natural oil; (b) reacting the feedstock in the presence of a metathesis catalyst to form a metathesized product that includes olefins and esters; (c) passivating residual metathesis catalyst with an agent that comprises nitric acid; (d) separating the olefins in the metathesized product from the esters in the metathesized product; and (e) transesterifying the esters in the presence of an alcohol to form a transesterified product and/or hydrogenating the olefins to form a fully or partially saturated hydrogenated product. Methods for suppressing isomerization of olefin metathesis products produced in a metathesis reaction, and methods of producing fuel compositions are described.

Prospects for the U.S. energy and refining industries: Markets, profitability and key drivers for change

International Nuclear Information System (INIS)

Burke, B.F.

1996-01-01

The US refining industry has experienced an extended period of change covering the past 20 years. Growing regulatory requirements, combined with shifting market characteristics, have resulted in massive investments and significant and ongoing structural change. Despite excellent capacity utilization, recent profitability has been poor. Industry psychology can be described as depressed, with honest concern about the long-term attractiveness of domestic refining as an area for continued participation and investment. This paper provides an overview of how the industry arrived at these levels of poor profitability, examines the current situation and future drivers, and presents Chem Systems' views on the outlook for domestic refining

Petroleum industry in 2004

International Nuclear Information System (INIS)

2005-01-01

This document presents a detailed outlook of the petroleum industry in the world and more particularly in France in 2005: evolution of crude oil prices; petroleum exploration and production in the world and in France; the French para-petroleum and petroleum industry; the oil supplies; the refining activities; the evolution of products quality and the substitution fuels; the domestic transports, the storage and consumption of petroleum products; the fiscality, prices and distribution of petroleum products. (J.S.)

Off-balance-sheet financing to the refining industry

International Nuclear Information System (INIS)

Jenkins, J.H.

1995-01-01

Off-balance-sheet lending, or project finance, is becoming an increasingly popular means of capital formation in the refining and petrochemical industries. However, these transactions are substantially different from traditional corporate lending, and the demands placed on the borrower to examine, substantiate, and support the project are far greater. The following paper examines ways in which international banks and other lenders evaluate off-balance-sheet refinery projects and suggests ways to better structure financial representations

The outlook of the Korean petroleum industry and its deregulation process

International Nuclear Information System (INIS)

Youngseok Moon

1997-01-01

This paper explores the outlook for the oil product supply and demand balance in Korea and the implications for future refinery market conditions. Forecasts of demand growth are compared with the industry's recent capacity expansion to evaluate potential future market positions. The possible impact of the current deregulation process, started in January 1977, is summarized. In addition, the short-term and long-term uncertainties of the market are discussed. The future business environment for refiners in Korea is likely to be tougher than expected. Although substantial new refining capacity was added recently, the demand for oil products is expected to increase less rapidly. The overall product balance and the threat of imports from outside the region indicate that refiners may suffer from a decrease in utilization rate. Challenges lie ahead if Korean oil refiners are to be part of a successful and mature industry. (author)

The economics of Australia's oil and gas industry

International Nuclear Information System (INIS)

McDonald, Rob

1994-01-01

This article evaluates the performance of the Australian oil and gas industry, focusing on the listed companies. A large part of the Australian oil and gas industry-(as much as 60 per cent)-is held by unlisted companies or by major international groups not listed in Australia. Nevertheless, it was considered that the sample of companies reviewed gives a reasonable guide to overall industry performance. Also, as part of this relative analysis, the Australian oil and gas industry will be compared to other investments that shareholders could have enjoyed. As well, its performance will be compared with the much larger industry in the United States. It is shown that over the past 10 to 20 years, the rate of return that the Australian oil and gas industry has offered to providers of equity capital has been less than industry expectations. While it was a better performer than the smaller US companies, it lagged substantially behind the major three sectors of the US index, which are international integrated gas distribution and domestic. 10 figs

IMPACT OF CPO EXPORT DUTIES ON MALAYSIAN PALM OIL INDUSTRY

OpenAIRE

Ibragimov Abdulla; Fatimah Mohamed Arshad; B. K. Bala; Kusairi Mohd Noh; Muhammad Tasrif

2014-01-01

In January 2013, Malaysia reduced the export duty structure to be in line with the Indonesia’s duty structure. Both countries export crude and processed palm oil. Since Malaysia and Indonesia are close competitors and they compete in the same market, a change in export duty rate in one country will affect the other. Indonesia, as the world’s biggest palm oil producer, has drastically widened the values between the crude palm oil and refined palm oil export taxes since October 2011...

Solvent-free lipase-catalyzed preparation of diglycerides from co-products of vegetable oil refining

Directory of Open Access Journals (Sweden)

Tangkam, Kamol

2008-09-01

Full Text Available Co-products of vegetable oil refining such as a mixed deodorizer distillate resulting from the refining of various vegetable oils, a crude distillate resulting from the physical refining of coconut oil and commercial mixtures of distilled sunflower and coconut fatty acids were used as starting materials for the enzymatic preparation of diglycerides. Reaction conditions (temperature, pressure, molar ratio for the formation of diglycerides by lipase-catalyzed esterification/transesterification were studied using the mixed deodorizer distillate and glycerol as starting materials. The best results were obtained with the immobilized lipase B from Candida antarctica (Novozym 435 in vacuo at 60 °C leading to moderate proportions (~52% of diglycerides. The proportion of diglycerides increased when residual acylglycerides of the co-products of vegetable oil refining were hydrolyzed prior to esterification. Thus, the esterification of hydrolyzed co-products of vegetable oil refining with glycerol led to high formation (62-72% of diglycerides. Short-path vacuum distillation of the esterification products yielded distillation residues containing from 70% to 94% diglycerides. The proportions of fatty acids and monoglycerides in the distilled residues were quite low (Subproductos del refinado de los aceites vegetales tales como el destilado obtenido en el desodorizador al refinar distintos aceites vegetales, el destilado crudo resultante de la refinación física del aceite de coco, y mezclas comerciales de los ácidos grasos obtenidos en la destilación de aceites de girasol y coco fueron utilizados como materiales de partida para la preparación enzimática de diglicéridos. Se estudiaron las condiciones de reacción (temperatura, presión, relación molar para la formación de diglicéridos mediante esterificación/ transesterificación catalizada por lipasas usando la mezcla obtenida del desodorizador y glicerol como materiales de partida. Los mejores

Causes for an asymmetric relation between the price of crude oil and refined petroleum products

International Nuclear Information System (INIS)

Kaufmann, R.K.; Laskowski, C.

2005-01-01

We revisit the issue of asymmetries in the relation between the price of crude oil and refined petroleum products in the United States. An econometric analysis of monthly data indicates that the asymmetric relationship between the price of crude oil and motor gasoline is generated by refinery utilization rates and inventory behavior. The asymmetric relation between the price of crude oil and home heating oil probably is generated by contractual arrangements between retailers and consumers. Together, these results imply that price asymmetries may be generated by efficient markets. Under these conditions, there is little justification for policy interventions to reduce or eliminate price asymmetries in motor gasoline and home heating oil markets. (author)

Oil inventories should be based on margins, supply reliability

International Nuclear Information System (INIS)

Waguespack, K.; Cantor, B.D.

1996-01-01

US oil inventories have plummeted to their lowest recorded levels this year, leading industry observers to conclude that refiners have adopted new just-in-time (JIT) inventory policies. Total crude oil inventories are about 300 million bbl -- 8% below the 10-year average. Distillate inventories posted similar declines this year because of unusually cold winter temperatures and refiners' reluctance to build sufficient stocks in the autumn months. Gasoline stocks are 20% below the 10-year average at 200 million bbl, despite forecasts of record-high gasoline demand this summer. The sudden drop in crude and product inventories this year is widely considered a sign that refiners have implemented JIT, signaling a permanent shift to reduced stocks. The authors submit that the shift towards reduced oil inventories is not related to a concerted adoption of JIT by US refiners, and that oil inventory management decisions should instead be based on refining margins and supply reliability. The paper discusses the JIT revolution and the optimal-inventory model

Russian refining shows signs of revival, needs investment

International Nuclear Information System (INIS)

Plotnikov, V.S.; Avgerinos, G.F.; Dvorets, N.L.; Tyukov, V.M.

1996-01-01

The Russian refining industry appears ready for a comeback but needs investment from abroad. After 7 years of annual decline, output of petroleum products in the former Soviet Union (FSU), most of it from Russian refineries, is estimated to have dropped marginally last year. And an increase is possible this year. In 1994, Russia's refineries, which account for two thirds of total FSU distillation capacity, yielded 176.2 million metric tons of oil products, compared with 214.1 million tons in 1993. Despite the precipitous decline in refinery production, net FSU exports oil refined products were down only 5% in 1994 at about 51.3 million tons. This occurred despite the decline in refinery production because of sizable contraction in oil consumption in Russian and the other republics. Russia, like the rest of the FSU, needs more than loans to produce oil or restore wells. According to the Ministries of Economics and Fuels and Energy, 90% of Russian enterprises need foreign capital. Investments to rebuild refining, gas processing, and petrochemicals are necessary, as are funds for modern technologies and equipment. Capital also is needed for extraction of resources that are remotely located or difficult to produce. In addition to providing a legal structure that provides a solid basis for investment, Russian must promote competition, change its tax system to raise revenue but allow companies to retain profits, and remove disincentives to investment for domestic and foreign enterprises

Superior refining performance beyond 2000 -- Breaking traditional paradigms

International Nuclear Information System (INIS)

Tassel, B. van

1995-01-01

Over the last 5 years, refining companies have not performed well financially, generating returns below the cost of capital. Environmental regulations have caused the industry to invest significant amounts of capital, and while new regulations will cause the shutdown of between 500 thousand and 1.2 million barrels per day of capacity, the industry structure will remain poor and financial returns for the average player will likely be volatile, cyclical, and below the cost of capital. Based on this industry outlook, refining companies seeking superior performance will have to break the traditional paradigms and adopt world-class practices used in other industries. Changes required to significantly improve financial returns will include shifts in business strategy to accommodate growth, and development of nontraditional services, as well as initiates to dramatically reshape cost structure and improve profitability. Making the changes to become a superior performer in the refining business will require a clear vision and strong leadership at multiple levels in the organization. The transformation will also require changes in company culture and incentive plans that encourage managers to act as owners. In addition, superior performers will push accountability for results to low levels in the organization. Given the herd mentality of the oil industry, superior performers must take decisive, preemptive action to generate a substantial, competitive advantage

Superior refining performance beyond 2000 -- Breaking traditional paradigms

Energy Technology Data Exchange (ETDEWEB)

Tassel, B. van [McKinsey and Co., Inc., Houston, TX (United States)

1995-09-01

Over the last 5 years, refining companies have not performed well financially, generating returns below the cost of capital. Environmental regulations have caused the industry to invest significant amounts of capital, and while new regulations will cause the shutdown of between 500 thousand and 1.2 million barrels per day of capacity, the industry structure will remain poor and financial returns for the average player will likely be volatile, cyclical, and below the cost of capital. Based on this industry outlook, refining companies seeking superior performance will have to break the traditional paradigms and adopt world-class practices used in other industries. Changes required to significantly improve financial returns will include shifts in business strategy to accommodate growth, and development of nontraditional services, as well as initiates to dramatically reshape cost structure and improve profitability. Making the changes to become a superior performer in the refining business will require a clear vision and strong leadership at multiple levels in the organization. The transformation will also require changes in company culture and incentive plans that encourage managers to act as owners. In addition, superior performers will push accountability for results to low levels in the organization. Given the herd mentality of the oil industry, superior performers must take decisive, preemptive action to generate a substantial, competitive advantage.

Auxiliary units for refining of high nitrogen content oils: Premium II refinery case

Energy Technology Data Exchange (ETDEWEB)

Nicolato, Paolo Contim; Pinotti, Rafael [Petroleo Brasileiro S.A. (PETROBRAS), Rio de Janeiro, RJ (Brazil)

2012-07-01

PETROBRAS is constantly investing on its refining park in order to increase the production of clean and stable fuels and to be capable to process heavier oils with high contaminants content. Sulfur and nitrogen are the main heteroatoms present in petroleum. They are responsible for some undesirable fuels properties like corrosivity and instability, and also emit pollutants when burnt. Hydrotreating and hydrocracking processes are designed to remove these contaminants and adjust other fuel properties, generating, as byproduct, sour gases and sour water streams rich in H{sub 2}S and NH{sub 3}, which are usually sent to Sour Water Treatment Units and Sulfur Recovery Units. The regeneration of the amine used for the light streams treatment, as fuel gas and LPG, also generates sour gas streams that must be also sent to Sulfur Recovery Units. As the ammonia content in the sour streams increases, some design parameters must be adjusted to avoid increasing the Refinery emissions. Sulfur Recovery Units must provide proper NH3 destruction. Sour Water Treatment must have a proper segregation between H{sub 2}S and ammonia streams, whenever desirable. Amine Regeneration Systems must have an efficient procedure to avoid the ammonia concentration in the amine solution. This paper presents some solutions usually applied to the Petroleum Industry and analyses some aspects related to Premium II Refinery Project and how its design will help the Brazilian refining park to meet future environmental regulation and market demands. (author)

Market opportunities and challenges for oil sands

International Nuclear Information System (INIS)

Wise, T.H.

2004-01-01

The use of Alberta bitumen as a clean fuel depends on upgrading, transportation, and refining processes. Forecasts show that oil sands production, which includes synthetic crude oil (SCO), will surpass declining conventional production from the Western Canada Sedimentary Basin. The challenges facing the oils sands processing industry include: crude oil prices which affect the producer's market; market expansion options; diluent availability/cost; supply cost competitiveness; and, regional processing. The common market issues include light/heavy crude prices, oil sands crude qualities, prices of oil sands crudes, pipeline infrastructure, and competitive supplies. The issues facing the refiners are: refining margins, security of crude supply, refined product quality, and competitive product supply. It was noted that Alberta must retain or increase its share of the Midwest market. The market expansion options were reviewed for both downstream (refining) and upstream (upgrading) operations. New pipeline capacity is needed to reach more distant markets such as Southern Midwest, Washington, and California. The market is nearly saturated for Canada's heavy oil supply. More upgrading will be required as bitumen production increases. Market growth is still possible for Canada's SCO but according to forecasts, the market could also become saturated. To increase demand and allow supplies to grow, SCO prices may fall below light crude prices. It was noted that a balance must be achieved in order for producers to increase production and for refiner/upgraders to expand their conversion capacity. 13 figs

Optimization of biodiesel production from refined cotton seed oil and its characterization

Directory of Open Access Journals (Sweden)

Dominic Okechukwu Onukwuli

2017-03-01

Full Text Available Biodiesel was produced through transesterification of refined cotton seed oil with methanol and potassium hydroxide (KOH as a catalyst using batch mode. The physicochemical properties of cotton seed oil and biodiesel as an alternative fuel for diesel engine was characterized through ASTM standards for fuel tests. The functional groups of the biodiesel were investigated using Fourier transform infrared spectroscopy. Influence of key parameters like reaction temperature, reaction time, catalyst concentration and methanol/oil molar ratio were determined using batch mode. These process parameters were optimized using response surface methodology (RSM and analysis of variance (ANOVA. The significance of the different process parameters and their combined effects on the transesterification efficiency were established through a full factorial central composite design. The results obtained are in good agreement with published data for other vegetable oil biodiesel as well as various international standards for biodiesel fuel. An optimum yield of 96% was achieved with optimal conditions of methanol/oil molar ratio, 6:1; temperature, 55 °C; time, 60 min; and catalyst concentration, 0.6%. This investigation has shown that cotton seed oil from Nigeria can be used to produce biodiesel.

European oil product supply modelling; Modelisation de l`offre de produits petroliers en Europe

Energy Technology Data Exchange (ETDEWEB)

Saint-Antonin, V

1998-12-11

Over the last few years, trends in European oil product consumption (in terms of level as structure and quality) has important implications of the refining industry. In this context, the purpose of this thesis consists in building a mathematical programming model applied to the European refineries in order to determine oil product supply prices, European refining industry investments and oil product exchanges of the European Union. The first part presents the reason for our choice for a long-term aggregate multi-refineries linear programming model, based on European refineries characteristics and the objectives of our model. Its dual properties are studied in detail and we focus particularly on the European exchange modelling. In the second part, an analysis of the European refining trends leads us to identify parameters and variables of the model that are essential to the aggregate representation of the European oil product supply. The third part is devoted to the use of this model, regarding two scenarios of increasingly stringent specifications for gasoline and diesel oil. Our interest for these products is due to their important share of the European oil product consumption and the not insignificant responsibility of the transport sector for atmospheric pollution. Finally, in order to have the use of an overall picture of the European refining industry, we build a regression model summarizing, though a few equations, the main relations between the major endogenous and exogenous variables o the LP model. Based on pseudo-data, this kind of model provides a simple and robust representation of the oil product supply. But a more specialized analysis of the refining industry operations, turning on a technical assessment of processing units, is reliant on the use of an optimization model such as the model we have built. (author) 102 refs.

Radiation Protection and the Management of Radioactive Waste in the Oil and Gas Industry

International Nuclear Information System (INIS)

2010-01-01

The oil and gas industry, a global industry operating in many Member States, makes extensive use of radiation generators and sealed and unsealed radioactive sources, some of which are potentially dangerous to human health and the environment if not properly controlled. In addition, significant quantities of naturally occurring radioactive material (NORM) originating from the reservoir rock are encountered during production, maintenance and decommissioning. The oil and gas industry operates in all climates and environments, including the most arduous conditions, and is continuously challenged to achieve high efficiency of operation while maintaining a high standard of safety and control - this includes the need to maintain control over occupational exposures to radiation, as well as to protect the public and the environment through proper management of wastes that may be radiologically and chemically hazardous. The oil and gas industry is organizationally and technically complex, and relies heavily on specialized service and supply companies to provide the necessary equipment and expertise, including expertise in radiation safety. This training manual is used by the IAEA as the basis for delivering its training course on radiation protection and the management of radioactive waste in the oil and gas industry. Enclosed with this manual is a CD-ROM that contains the presentational material used in the training course, the course syllabus and additional notes for course presenters. The course material is based principally on IAEA Safety Reports Series No. 34 Radiation Protection and the Management of Radioactive Waste in the Oil and Gas Industry, published by the IAEA in 2003. The training course is aimed at regulatory bodies; oil and gas field operators and support companies; workers and their representatives; health, safety and environmental professionals; and health and safety training officers. A pilot training course was held in the Syrian Arab Republic in 2000 as

Oil refining and product marketing developments in Southeast Asia

International Nuclear Information System (INIS)

Szabo, A.M.

1991-01-01

It is estimated that the high growth rate in oil demand in the Asia-Pacific region (excluding Japan) will slow down slightly but still outperform the rest of the world during 1990-2000. This is expected to be true for southeast Asia as well, or more specifically the Association of Southeast Asian Nations (ASEAN). The region's dependence on oil imports from the Middle East will continue for the foreseeable future. Asia-Pacific crude oil production is expected to grow to 6.8 million bbl/d by 1995 and to 7.3 million bbl/d by 2000, meaning that the region will import nearly 50% of its crude oil requirements at both 1995 and 2000. The participation of ASEAN in the production of indigenous crudes in the Asia-Pacific region will increase from 31% in the mid-1980s to 41% by 2000. The Asia-Pacific imbalance between refinery output or supplies and demand patterns will be accentuated during the decade, providing significant opportunities for investments and/or product trading. The region will require upgrading facilities to generate an additional 3.7 million bbl/d of light products in 1995. In the ASEAN countries, surpluses in refined products are expected for 1995. Environmental concerns are following similar trends in the Asia-Pacific region as in the rest of the world, and the proportion of high aromatics gasolines produced will increase as the proportion of leaded gasoline decreases. 6 tabs

Growing markets to sustain oil sands development

International Nuclear Information System (INIS)

Wise, T.H.

2003-01-01

The utilization of Alberta bitumen for the clean fuels market depends on upgrading, transportation, and refining processes. Forecasts show that oil sands production, which includes synthetic crude oil (SCO), will surpass declining conventional production in Western Canada. Several issues pose a challenge to the oil sands processing industry. The producers' market is affected by crude oil prices, market expansion options, diluent availability/cost, supply cost competitiveness, and regional processing. The common market issues include light/heavy crude prices, oil sands crude qualities, prices of oil sands crudes, pipeline infrastructure, and competitive supplies. The issues facing the refiners are: refining margins, security of crude supply, refined product quality, and competitive product supply. A brief review of markets for Canadian crude oil, including synthetic crude, was provided. The share of the Midwest market by Alberta must be retained and increased. The market expansion options were reviewed for both downstream (refining) and upstream (upgrading) operations. To reach more distant markets such as Southern Midwest, Washington, and California, new pipeline capacity would be required. The market is nearly saturated for Canada's heavy oil supply. More upgrading will be required as bitumen production increases. Market growth is still possible for Canada's SCO but according to forecasts, the market could also become saturated. To increase demand and allow supplies to grow, SCO prices may fall below light crude prices. It was noted that a balance must be achieved in order for producers to increase production and for refiner/upgraders to expand their conversion capacity. tabs., figs

Rapid methodology via mass spectrometry to quantify addition of soybean oil in extra virgin olive oil: A comparison with traditional methods adopted by food industry to identify fraud.

Science.gov (United States)

da Silveira, Roberta; Vágula, Julianna Matias; de Lima Figueiredo, Ingrid; Claus, Thiago; Galuch, Marilia Bellanda; Santos Junior, Oscar Oliveira; Visentainer, Jesui Vergilio

2017-12-01

Fast and innovative methodology to monitors the addition of soybean oil in extra virgin olive oil was developed employing ESI-MS with ionization operating in positive mode. A certified extra virgin olive oil and refined soybean oil samples were analyzed by direct infusion, the identification of a natural lipid marker present only in soybean oil (m/z 886.68 [TAG+NH 4 ] + ) was possible. The certified extra virgin olive oil was purposely adulterated with soybean oil in different levels (1, 5, 10, 20, 50, 70, 90%) being possible to observe that the new methodology is able to detect even small fraud concentration, such as 1% (v/v). Additionally, commercial samples were analyzed and were observed the addition of soybean oil as a common fraud in this segment. This powerful analytical method proposed could be applied as routine analysis by control organization, as well as food industries, considering its pronounced advantages; simplicity, rapidity, elevated detectability and minor amounts of sample and solvent consumed. Copyright © 2017 Elsevier Ltd. All rights reserved.

Fuel oil and LPG; Fioul et GPL

Energy Technology Data Exchange (ETDEWEB)

Philippon, A. [UFIP, Union Francaise des Industries Petroliere, 75 - Paris (France)

1997-12-31

The impacts of new environmental regulations on the heavy fuel oil and refining French markets, are studied. Illustrated with numerous diagrams concerning oil price evolution, fuel price comparison, market shares, consumption data, etc., it is shown that a brutal elimination of high sulfur content oil fuels would cause an extremely negative impact for the refining industry and for the French economy. Sulfur content limits should be kept at their present levels and users should be free to select technical choices in order to keep within these limits, either through fume desulfurization either through fuel-natural gas mixed combustion

Oil and gas industry, exploration and development

International Nuclear Information System (INIS)

Appert, O.

1998-01-01

A consistent investment boost on exploration and development, the favourable prospects connected with technological improvement, the opening of virgin areas of exploration are all factors granting extraordinary opportunities for the oil and gas industry. However, environmental constraints relevant to emission standards and products quality are also growing and will be increasingly binding upon both oil and car industries [it

Sustainable treatment of hydrocarbon-contaminated industrial land

OpenAIRE

Cunningham, Colin John

2012-01-01

Land contamination by petroleum hydrocarbons is a widespread and global environmental pollution issue from recovery and refining of crude oil and the ubiquitous use of hydrocarbons in industrial processes and applications. Sustainable treatment of hydrocarbon-contaminated industrial land was considered with reference to seven published works on contaminated railway land including the track ballast, crude oil wastes and contaminated refinery soils. A methodology was developed...

Oil concession agreements and the evolution of the oil industry in the UAE

International Nuclear Information System (INIS)

Rizvi, S.N.A.

1993-01-01

A historical and analytical development of the oil industry in the United Arab Emirates (UAE) is presented in this paper. Oil concession agreements are identified and examined in three distinct groups: old agreements, new agreements and participation agreements. Oil discoveries and production in other Emirates are also described. The gradual acquisition of control over these industries by their respective governments is a key feature of the paper. (UK)

Science, technology and environmental demands: innovations in oil refining process; Ciencia, tecnologia e demandas ambientais: inovacoes nos processos de refino

Energy Technology Data Exchange (ETDEWEB)

Azevedo, Adalberto Mantovani Martiniano de [Universidade Estadual de Campinas, SP (Brazil). Inst. de Geociencias. Programa de Pos-graduacao do Departamento de Politica Cientifica e Tecnologica

2003-07-01

This paper consists in a survey about changes in oil refining technologies caused by an increase of external environmental restrictions, that create demands for innovations related to the reduction of environmental impacts in refining processes and products. The environmental restrictions considered in this paper include state regulation, like the control over solid and gas wastes and the control over levels of air pollutants on refined products. Another group of restrictions include market restrictions, mainly the restrictions for obtaining 'green' quality labels, like ISO 14000. The paper will show the main environmental restrictions for the Paulinia Refinery (REPLAN), and its reaction in introducing innovations in refining processes. Some aspects of the innovations observed will be described, like the kind of innovation (process or product), the institutions that created innovations and their resources, the knowledge fields applied, and another characteristics for the evaluation of environmental influence over the development on oil refining innovations. (author)

The refining of soybean oil to optimum quality

Directory of Open Access Journals (Sweden)

Rusell, J.

1996-08-01

Full Text Available One of the objectives of the American Soybean Association is to improve the quality of soybean and related products in Turkey. In order to achieve this, a number of extraction plants and refineries were visited to enable first hand information to be obtained on the type of equipment used in all unit processes, the methodology employed, quality standards and levels of efficiency. The culmination of the visit was a seminar organised jointly by the American Soybean Association and the Turkish Vegetable Oil Association in Istanbul on 22nd September 1989, at which a paper with the above title was presented. A reproduction of this paper is attached which briefly describes the critical areas of soybean oil processing and includes recommendations for quality improvements. It concludes with the comment that provided proper care is taken and optimum refining processes employed, including hydrogenation where appropriate, an impressive range of oils, margarines and shortenings of high quality can ben produced. The author would like to record his grateful thanks to Dr. R. Leysen of the American Soybean Association for all his help and guidance, to Mr. Kenon Marasoglu, Chairman of the Turkish Vegetable Oil Association and to the management and staff of all the factories visited. Acknowledgement is also made to Dr. D. R. Arickson and Mr. L. H. Wiedermann of the American Soybean Association for the use of some technical information from a paper entitled «Soybean Oil-Modern Processing and Utilisation» which is to be published shortly.

Uno de los objetivos de la Asociación Americana de Soja en Turquía es mejorar la calidad de la soja y de los productos relacionados. En orden a conseguir esto, diversas plantas de extracción y refinerías fueron visitadas para permitir obtener de primera mano información sobre el tipo de equipo usado en todas las unidades de proceso, la metodología empleada, los estándar de calidad y los niveles de eficacia. La

Strategic alliances in oil and gas industry

International Nuclear Information System (INIS)

Crump, J.G.

1998-01-01

A competitor today is an ally tomorrow. A strategic partner in one market is an adversary in another. In this radically new way of doing business, the oil and gas industry seems quite at home. The trend to mergers is not unique to the oil industry, what is unique is the knack of petroleum companies to form strategic alliances [it

Ethos and industry: a critical study of oil industry advertising from 1974-1984

Energy Technology Data Exchange (ETDEWEB)

Kurzbard, G.

1984-01-01

This study examines the advocacy advertising of the oil industry in general, and Mobil and Exxon Corporations in particular, during the years 1974-1984. The prospects of divestiture and nationalization of the industry, as a result of both gasoline shortages and exponential increases in profits which begin in the early seventies', created a profound concern by the majors that increasing public disaffection might result in legislation inimical to the industry. Mobil and Exxon's advertising attempted to provide a justification not only for their own operations, but for the entire American socio-economic system. The industry's value system was clearly reflected in its efforts to convince the public that its motives grew from an abiding commitment to the nation's well-being. The ideational underpinnings of oil industry discourse are traced through a rhetorical exploration of specific advertising campaigns. The study maintains that the weltanschauung of Big Oil is both directly and indirectly manifest in its advertising. An overall assessment of oil industry advertising is provided within a Burkean framework to treat of the textural elements of its discourse.

Local Refinement of the Super Element Model of Oil Reservoir

Directory of Open Access Journals (Sweden)

A.B. Mazo

2017-12-01

Full Text Available In this paper, we propose a two-stage method for petroleum reservoir simulation. The method uses two models with different degrees of detailing to describe hydrodynamic processes of different space-time scales. At the first stage, the global dynamics of the energy state of the deposit and reserves is modeled (characteristic scale of such changes is km / year. The two-phase flow equations in the model of global dynamics operate with smooth averaged pressure and saturation fields, and they are solved numerically on a large computational grid of super-elements with a characteristic cell size of 200-500 m. The tensor coefficients of the super-element model are calculated using special procedures of upscaling of absolute and relative phase permeabilities. At the second stage, a local refinement of the super-element model is constructed for calculating small-scale processes (with a scale of m / day, which take place, for example, during various geological and technical measures aimed at increasing the oil recovery of a reservoir. Then we solve the two-phase flow problem in the selected area of the measure exposure on a detailed three-dimensional grid, which resolves the geological structure of the reservoir, and with a time step sufficient for describing fast-flowing processes. The initial and boundary conditions of the local problem are formulated on the basis of the super-element solution. This approach allows us to reduce the computational costs in order to solve the problems of designing and monitoring the oil reservoir. To demonstrate the proposed approach, we give an example of the two-stage modeling of the development of a layered reservoir with a local refinement of the model during the isolation of a water-saturated high-permeability interlayer. We show a good compliance between the locally refined solution of the super-element model in the area of measure exposure and the results of numerical modeling of the whole history of reservoir

Proceedings of the Canadian oil sands forum 2007 : creating excellence through innovation

International Nuclear Information System (INIS)

2007-01-01

The supply from Canada's oil sands industry is growing at an accelerated pace. This conference was intended for professionals in the oil sands industry seeking updated information on oil sands developments, transportation issues and future market challenges and opportunities. It was attended by a broad range of industry participants who addressed some of the critical issues involved in developing oil sands projects. Despite market opportunities which have resulted in a fast pace of development and continually evolving project plans, there are challenges and uncertainties that must be overcome in order to achieve projected levels of supply growth. It was noted that the business environment in the oil sands industry is continually changing in terms of current supply/market/refining situations and new market developments. The conference also addressed how capital cost and mega-project management issues are being addressed. Expanding market opportunities for Canada's growing oil sands supply were highlighted along with latest developments related to upgrading strategies. Market experts also discussed issues related to synthetic crude, heavy oil markets and the supply and demand of diluents. The sessions were entitled: challenges and opportunities in oil sands; oil sands business outlook; latest project development updates; integration of Canadian oil sands with U.S. refining; and, technology and oil sands innovations.The conference featured 16 presentations, of which 6 have been catalogued separately for inclusion in this database. tabs., figs

Assessment of industry needs for oil shale research and development

Energy Technology Data Exchange (ETDEWEB)

Hackworth, J.H.

1987-05-01

Thirty-one industry people were contacted to provide input on oil shale in three subject areas. The first area of discussion dealt with industry's view of the shape of the future oil shale industry; the technology, the costs, the participants, the resources used, etc. It assessed the types and scale of the technologies that will form the industry, and how the US resource will be used. The second subject examined oil shale R D needs and priorities and potential new areas of research. The third area of discussion sought industry comments on what they felt should be the role of the DOE (and in a larger sense the US government) in fostering activities that will lead to a future commercial US oil shale shale industry.

Dynamic modeling of uncertainty in the planned values of investments in petrochemical and refining projects

International Nuclear Information System (INIS)

Vianello, Juliano Melquiades; Costa, Leticia; Teixeira, José Paulo

2014-01-01

There is a large gap between the planned value of investment in a project and its financial implementation. This fact creates a mismatch between the planned and effectively achieved net present value (NPV) of the project. Considering the project portfolio of a company, this could even threaten your solvency in the future. Therefore, a quantitative-risk analysis that takes into account different possible scenarios for these values of investment is extremely important to measure statistically the real value of a project. The aim of this paper is to present the reasons for this mismatch between planned and executed investments and, from this study, obtain a suitable stochastic process to generate different scenarios for these investments in the oil industry. Although the results are valid for projects in the petrochemical and refining sector, also called in the oil industry as downstream, the methodology can be applied to the upstream or even other branches of industry. - Highlights: • We measure statistically the real value of an investment project. • We present the reasons for the mismatch between planned and executed investments. • We obtain a stochastic process to generate scenarios for oil industry investments. • Results are valid for projects in the petrochemical and refining sector, downstream. • The methodology can be applied to the upstream or even other branches of industry

Oil industry outlook, 1991-1995, 7th edition

International Nuclear Information System (INIS)

Beck, R.J.

1990-01-01

This book provides the reader with a more detailed view of worldwide issues, especially in the mid-east, and their effects on the oil industry as well as a look at the domestic oil and gas industry. This book presents three separate scenarios with respect to the situation in the Middle East, each reflecting varying lengths of time the crisis might continue. Keeping these various scenarios in mid the author prepares logical supply/demand forecasts for all areas of the oil industry for each time frame. Key statistics are easily located in the tables and graphs provided for analysis. And the final touch. A forecast for the year 2000. A must read for any energy industry professional who wants to be ahead of the game

Volatile organic compounds - an oil industry perspective

International Nuclear Information System (INIS)

Lewis, P.A.

1996-01-01

This article is written on behalf of UK Petroleum Industry Association. It outlines action already taken or planned to control and reduce VOC emissions and puts this into context with recent work undertaken by the European Commission, with the Auto and Oil Industries, to define further cost effective measures required to meet Air quality targets by 2010. The paper also gives an Oil Industry perspective on the risks associated with low-level exposure to benzene and measures to reduce the public's exposure to this substance. (author) 1 fig., 6 refs

Harnessing the potential - Atlantic Canada's oil and gas industry : Newfoundland Ocean Industries special releases or publications

International Nuclear Information System (INIS)

1998-07-01

A comprehensive overview of Atlantic Canada's oil and gas industry is presented, demonstrating the importance of oil and gas resources and their related industries to Atlantic Canada. The objective of the report is to provide a basis for a strategy to optimize opportunities within the region from the oil and gas sector. The report reviews the current status of the industry, including the region's resource potential and the oil and gas developments currently underway. The evolution of the oil and gas industry is discussed in terms of value chain components. A broad assessment of the region's supply, labour force, infrastructure, training, and research and development capabilities is presented, followed by a description of the industry's potential, its regulatory framework and the barriers and constraints affecting industry development. Appendices contain a chronological history of major events in Atlantic Canada's oil and gas industry (Appendix A); and overview of the Atlantic Accord and the Canada-Nova Scotia Accord's equalization offset provisions (Appendix B); a value chain matrix, detailing some 60 categories of industry requirements and a capsule assessment of the region's ability to meet them (Appendix C); and a listing of research and development institutions in Atlantic Canada, including their areas of specialization (Appendix D)

Spanish Refining

International Nuclear Information System (INIS)

Lores, F.R.

2001-01-01

An overview of petroleum refining in Spain is presented (by Repsol YPF) and some views on future trends are discussed. Spain depends heavily on imports. Sub-headings in the article cover: sources of crude imports, investments and logistics and marketing, -detailed data for each are shown diagrammatically. Tables show: (1) economic indicators (e.g. total GDP, vehicle numbers and inflation) for 1998-200; (2) crude oil imports for 1995-2000; (3) oil products balance for 1995-2000; (4) commodities demand, by product; (5) refining in Spain in terms of capacity per region; (6) outlets in Spain and other European countries in 2002 and (7) sales distribution channel by product

The Mexican oil industry

International Nuclear Information System (INIS)

Marcos-Giacoman, E.

1991-01-01

In the environment of growing domestic demand and enhanced international competitiveness, Petroleos Mexicanos (PEMEX)-the Mexican national oil company-faces the challenge of not only responding adequately to the rapid changes taking place in the Mexican economy, but making a significant contribution towards solid and stable growth. This paper reports that the relevant concern is how PEMEX is going to live up to these expectations. The Mexican oil industry, especially including the petrochemical sector, has great potential in terms of an ample domestic market as well as external foreign-currency-generating markets

Singapore refiners in midst of huge construction campaign

International Nuclear Information System (INIS)

Land, R.

1992-01-01

This paper reports that Singapore's downstream capacity continues to mushroom. Singapore refiners, upbeat about long term prospects for petroleum products demand in the Asia-Pacific region, and are pressing plans to boost processing capacity. Their plans go beyond capacity expansions. They are proceeding with projects to upgrade refineries to emphasize production of higher value products and to further integrate refining capabilities wit the region's petrochemical industry. Planned expansion and upgrading projects at Singapore refineries call for outlays of more than $1 billion to boost total capacity to about 1.1 million b/d in 1993 and 1.27 million b/d by 1995. That would be the highest level since the mid-1980s, when refiners such as Shell Singapore cut capacity amid an oil glut. Singapore refineries currently are running at effective full capacity of 1.04 million b/d. Meanwhile, Singapore refiners are aggressively courting customers in the Indochina subcontinent, where long isolated centrally planned economies are turning gradually to free markets

The chemical industry of Ukraine

International Nuclear Information System (INIS)

Novikov, I.N.

1995-01-01

This work deals with the chemical industry of Ukraine and more particularly with the restructuring proposed by the Ministry of Industry. After having presented some generalities the author focuses on the restructuring programme which includes the improvement of the fertilizers supply for agriculture, the development of facilities for basic organic synthesis, the increase of petroleum based chemicals production, the increase of consumer products production and the reorientation of the chemical industry to more accessible and alternative sources of raw materials such as black and brown coal, oil shale, coke, oil-refining gases, plant raw materials... (O.L.)

Oil spillage and its impact on the edible mangrove periwinkle ...

African Journals Online (AJOL)

Oil spills are a regular occurrence in the oil industry in Nigeria, a process that results in the release of excess hydrocarbons into the environment, negatively impacting plant and animal species. Laboratory and field experiments were conducted on refined oil impacted and fire ravaged mangrove ecosystem to determine the ...

Effect of the addition of fatty by-products from the refining of vegetable oil on methane production in co-digestion.

Science.gov (United States)

Torrijos, M; Sousbie, P; Badey, L; Bosque, F; Steyer, J P

2012-01-01

The purpose of this work was to investigate the effects of the addition of by-products from the refining of vegetable oil on the behavior of co-digestion reactors treating a mixture of grass, cow dung and fruit and vegetable waste. Three by-products were used: one soapstock, one used winterization earth and one skimming of aeroflotation of the effluents. Three 15 l reactors were run in parallel and fed five times a week. In a first phase of 4 weeks, the three reactors were fed with the co-digestion substrates alone (grass, cow dung and fruit and vegetable waste) at an organic loading rate (OLR) of 1.5 g VS/kg d (VS: volatile solids). Then, a different by-product from the refining of oil was added to the feed of each reactor at an OLR of 0.5 g VS/kg d, generating a 33% increase in the OLR. The results show that the addition of by-products from the refining of oil is an efficient way of increasing the methane production of co-digestion reactors thanks to high methane yield of such by-products (0.69-0.77 l CH(4)/g VS loaded). In fact, in this work, it was possible to raise the methane production of the reactors by about 60% through a 33% increase in the OLR thanks to the addition of the by-products from the refining of vegetable oil.

FY 1999 report on the results of the R and D on the assessment of reliability of oil refining facilities; 1999 nendo sekiyu seisei setsubi shinraisei hyoka nado gijutsu kaihatsu seika hokokusho

Energy Technology Data Exchange (ETDEWEB)

NONE

2000-03-01

At present, in oil refineries in Japan, the term of the continued operation in oil refining facilities is shorter than that in Europe and America because of the regulation on the open inspection period for boilers and hazardous material storage tanks. As a result, the refining cost is comparatively higher than in Europe and America due to the increase in inspection/repair cost and decrease in operational rate. Therefore, it is becoming important to effectively supply petroleum products by keeping stability in oil refining facilities of the whole Japan and prolonging the term of the continued operation of oil refining facilities, etc. In this R and D, the technical development is conducted which is needed for the long-term continued operation of oil refining facilities. The items for the R and D are as follows: assessment technology of reliability of oil refining high temperature system facilities, assessment technology of reliability of piping/storage facilities in oil refinery, assessment technology of reliability of oil refining power system facilities, technology of management support system in oil refining facilities. In this fiscal year, technical survey, data collection, and construction of the basic concept of developmental technology were mostly conducted. Also conducted were trial manufacture of various probes for non-fracture inspection use, oscillators, etc., and basic design of inspection equipment and trial manufacture of a part of them. And the data acquired were analyzed. (NEDO)

Industrial requirements for new crops

International Nuclear Information System (INIS)

Hirsinger, F.; Zoebelein, H.

1989-01-01

Natural raw materials should be understood as highly refined chemicals ready for derivatization rather than degradation through fermentation. Chemistry and agriculture have had a long connection in the manufacturing of fibres, paints, glues, and soaps when natural raw materials were supplied by agricultural production. With the detection of crude oil as a chemical raw material, this connection seemed to fall apart. After the energy crises of 1973 and 1979, the 'oil shocks', a revival of interest in renewable raw materials was triggered. Only 10% of all the raw materials used by the organic chemical industry represents renewable resources. The chemical industry is developing new markets for such resources. In most cases these raw materials come from developing countries. Agriculture in industrialized nations is asked to match these developments through intensive research in the areas of agronomy and plant breeding. Examples of such new raw materials which are discussed include high oleic sunflower oil, Euphorbia lathyris (spurge) oil, Cuphea oil, high erucic rapeseed oil, Crambe and mustard oil, meadowfoam and coriander oil. The agricultural production of such custom tailored industrial raw materials could become a new outlet for industrialized countries' agriculture, which today is characterized by a surplus production of food. (author). 2 tabs

Merger and acquisition in the international oil industry

Energy Technology Data Exchange (ETDEWEB)

Imai, Yoshiichi

1988-07-01

Outlines are given of the background and evaluation of recent giant mergers and acquisitions in the international oil industry and of future trends of them. The petroleum exporting countries or OPEC nationalized oil resourses in the first half of 1970's and acquired the crude oil deposits that had been controlled by the seven majors. The percentage of the seven majors' crude oil deposits in the free world was about 70% in 1968, but decreased sharply down to about 6% in 1978 to 1979, when the world experienced the second oil crisis. The decrease of Texaco, COCAL, and Mobil was remarkable. That was the background of these three companies' giant acquisitions in 1984. For the oil companies suffering from decrease of oil deposits, the inexpensive and dependable way to secure deposits was to take over developed reserves of other companies. Although there are the pros and cons in the evaluation of the merger and acquisition, these trends continues, including the oil exporting countries, and are very likely to move to the international reconstraction of the oil industry. (10 tabs)

Refining and petrochemicals

Energy Technology Data Exchange (ETDEWEB)

Constancio, Silva

2006-07-01

In 2004, refining margins showed a clear improvement that persisted throughout the first three quarters of 2005. This enabled oil companies to post significantly higher earnings for their refining activity in 2004 compared to 2003, with the results of the first half of 2005 confirming this trend. As for petrochemicals, despite a steady rise in the naphtha price, higher cash margins enabled a turnaround in 2004 as well as a clear improvement in oil company financial performance that should continue in 2005, judging by the net income figures reported for the first half-year. Despite this favorable business environment, capital expenditure in refining and petrochemicals remained at a low level, especially investment in new capacity, but a number of projects are being planned for the next five years. (author)

Refining and petrochemicals

International Nuclear Information System (INIS)

Constancio, Silva

2006-01-01

In 2004, refining margins showed a clear improvement that persisted throughout the first three quarters of 2005. This enabled oil companies to post significantly higher earnings for their refining activity in 2004 compared to 2003, with the results of the first half of 2005 confirming this trend. As for petrochemicals, despite a steady rise in the naphtha price, higher cash margins enabled a turnaround in 2004 as well as a clear improvement in oil company financial performance that should continue in 2005, judging by the net income figures reported for the first half-year. Despite this favorable business environment, capital expenditure in refining and petrochemicals remained at a low level, especially investment in new capacity, but a number of projects are being planned for the next five years. (author)

Industry sector analysis, Mexico: Annual petroleum report. Export Trade Information

International Nuclear Information System (INIS)

1992-01-01

The comprehensive appraisal of the Mexican Petroleum industry was completed in July 1991. Some of the topics concerning the Mexican petroleum industry covered in the Annual Petroleum Report include: exploration efforts, oil reserves, pipelines, refining, finances, transportation, alternative energy sources, and others. The report also contains lists of petrochemicals produced in Mexico and extensive statistics on oil production and export prices

The central question for the oil industry

International Nuclear Information System (INIS)

2001-01-01

The principal question for the world's oil industry is how to replace today's and tomorrow's consumption of oil with new reserves. This is very important for the oil companies. Reduced reserves mean reduced values, which immediately has an impact on the balance sheet and the share price. The next ten years the world will consume over 300 billion barrels of oil and it may appear very difficult to replace this with new reserves

Radiation Protection and the Management of Radioactive Waste in the Oil and Gas Industry. Additional Information

International Nuclear Information System (INIS)

2010-01-01

The oil and gas industry, a global industry operating in many Member States, makes extensive use of radiation generators and sealed and unsealed radioactive sources, some of which are potentially dangerous to human health and the environment if not properly controlled. In addition, significant quantities of naturally occurring radioactive material (NORM) originating from the reservoir rock are encountered during production, maintenance and decommissioning. The oil and gas industry operates in all climates and environments, including the most arduous conditions, and is continuously challenged to achieve high efficiency of operation while maintaining a high standard of safety and control - this includes the need to maintain control over occupational exposures to radiation, as well as to protect the public and the environment through proper management of wastes that may be radiologically and chemically hazardous. The oil and gas industry is organizationally and technically complex, and relies heavily on specialized service and supply companies to provide the necessary equipment and expertise, including expertise in radiation safety. This training manual is used by the IAEA as the basis for delivering its training course on radiation protection and the management of radioactive waste in the oil and gas industry. Enclosed with this manual is a CD-ROM that contains the presentational material used in the training course, the course syllabus and additional notes for course presenters. The course material is based principally on IAEA Safety Reports Series No. 34 Radiation Protection and the Management of Radioactive Waste in the Oil and Gas Industry, published by the IAEA in 2003. The training course is aimed at regulatory bodies; oil and gas field operators and support companies; workers and their representatives; health, safety and environmental professionals; and health and safety training officers. A pilot training course was held in the Syrian Arab Republic in 2000 as

Future of French refining

International Nuclear Information System (INIS)

Calvet, B.

1993-01-01

Over recent years, the refining industry has had to grapple with a growing burden of environmental and safety regulations concerning not only its plants and other facilities, but also its end products. At the same time, it has had to bear the effects of the reduction of the special status that used to apply to petroleum, and the consequences of economic freedom, to which we should add, as specifically concerns the French market, the impact of energy policy and the pro-nuclear option. The result is a drop in heavy fuel oil from 36 million tonnes per year in 1973 to 6.3 million in 1992, and in home-heating fuel from 37 to 18 million per year. This fast-moving market is highly competitive. The French market in particular is wide open to imports, but the refining companies are still heavy exporters for those products with high added-value, like lubricants, jet fuel, and lead-free gasolines. The competition has led the refining companies to commit themselves to quality, and to publicize their efforts in this direction. This is why the long-term perspectives for petroleum fuels are still wide open. This is supported by the probable expectation that the goal of economic efficiency is likely to soften the effects of the energy policy, which penalizes petroleum products, in that they have now become competitive again. In the European context, with the challenge of environmental protection and the decline in heavy fuel outlets, French refining has to keep on improving the quality of its products and plants, which means major investments. The industry absolutely must return to a more normal level of profitability, in order to sustain this financial effort, and generate the prosperity of its high-performance plants and equipment. 1 fig., 5 tabs

New business models for state companies in the oil industry

Directory of Open Access Journals (Sweden)

Tanţău Adrian D.

2016-09-01

Full Text Available In the scientific literature business models are defined as architecture of the value creation, profit formula, key processes and key resources. For the oil industry there is a need to develop new business models that have to describe the specificity of this industry and to take into consideration the new objectives after the global oil crisis. Although crude oil price has dropped dramatically since second quarter 2014, OPEC raised crude output to the its highest value in more than three years as it pressed on with a strategy to protect market share and pressure competing producers. The objective of this article is to identify and promote new business models for state companies in the oil industry. The research methodology is based on case studies that present and analyze the business models in two of the main oil producers Iran and Iraq, where the state companies are playing an important role in this industry. The subject is relevant because the business models for state companies in the oil industry have to be modified after the oil crisis and these are not real analysed in the scientific literature. Furthermore, the aspects discussed in the current article represent the main factors that will influence investment prospects of companies in the field in the next decade.

Concerning problems of petroleum refining facilities. ; Promote international lateral work sharing, and strengthening of infrastructures in petroleum industry. Sekiyu seisei setsubi mondai ni tsuite. ; Kokusei suihei bungyo no suishin to sekiyu sangyo no kiban kyoka wo

Energy Technology Data Exchange (ETDEWEB)

1991-06-05

This paper discusses how to promote international lateral work sharing and how to strengthen infrastructures in the petroleum industry, as a problem prevailing over the petroleum refining facilities in Japan. Excess distillation facilities have been applied with the disposition policy. However, in view of the supply and demand situation in petroleum products for medium to long term span in the world with the pan-Pacific region as the main concern, that applicable to Japan, and that experienced during the Persian Gulf crisis, the excess facility disposition policy was revised, particularly on white kerosene, of which supply and demand tightness is concerned about, so that production capacities may be increased as required. Japan, a large presence in the international economics, is required to work more positively on petroleum refining facilities located in the oil producing countries and intermediate locations to promote the international lateral work sharing. On the one hand, in order to strengthen the infrastructures in the Japanese petroleum industry, it is necessary to promote rationalization and use at higher efficiency of the oil supply system, and convergence of the the petroleum industry, including joint investments for projects exceeding capabilities of individual enterprises. 3 tabs.

Atlantic Basin refining profitability

International Nuclear Information System (INIS)

Jones, R.J.

1998-01-01

A review of the profitability margins of oil refining in the Atlantic Basin was presented. Petroleum refiners face the continuous challenge of balancing supply with demand. It would appear that the profitability margins in the Atlantic Basin will increase significantly in the near future because of shrinking supply surpluses. Refinery capacity utilization has reached higher levels than ever before. The American Petroleum Institute reported that in August 1997, U.S. refineries used 99 per cent of their capacity for several weeks in a row. U.S. gasoline inventories have also declined as the industry has focused on reducing capital costs. This is further evidence that supply and demand are tightly balanced. Some of the reasons for tightening supplies were reviewed. It was predicted that U.S. gasoline demand will continue to grow in the near future. Gasoline demand has not declined as expected because new vehicles are not any more fuel efficient today than they were a decade ago. Although federally-mandated fuel efficiency standards were designed to lower gasoline consumption, they may actually have prevented consumption from falling. Atlantic margins were predicted to continue moving up because of the supply and demand evidence: high capacity utilization rates, low operating inventories, limited capacity addition resulting from lower capital spending, continued U.S. gasoline demand growth, and steady total oil demand growth. 11 figs

Oil and natural gas

International Nuclear Information System (INIS)

Hamm, Keith

1992-01-01

The two major political events of 1991 produced a much less dramatic reaction in the global oil industry than might have been expected. The economic dislocation in the former USSR caused oil production to fall sharply but this was largely offset by a concurrent fall in demand. Within twelve months of the invasion of Kuwait, crude oil prices had returned to their pre-invasion level; there was no shortage of supply due to the ability of some producers to boost their output rapidly. Details are given of world oil production and developments in oil demand. Demand stagnated in 1991 due to mainly to the economic chaos in the former USSR and a slowdown in sales in the USA; this has produced problems for the future of the refining industry. By contrast, the outlook for the natural gas industry is much more buoyant. Most clean air or carbon emissions legislation is designed to promote the use of gas rather than other hydrocarbons. World gas production rose by 1.5% in 1991; details by production on a country by country basis are given. (UK)

Residual biomass potential in olive tree cultivation and olive oil industry in Spain: valorization proposal in a biorefinery contex

Energy Technology Data Exchange (ETDEWEB)

Manzanares, P.; Ruiz, E.; Ballesteros, M.; Negro, M.J.; Gallego, F.J.; López-Linares, J.C.; Castro, E.

2017-07-01

Olive crop and olive oil industry generates several residues, i.e., olive tree pruning biomass (OTPB), extracted olive pomace (EOP) and olive leaves (OL) that could be used to produce high-added value products in an integrated biorefinery. OTPB is generated in the field as a result of pruning operation to remove old branches; EOP is the main residue of the pomace olive oil extracting industry after extraction with hexane of residual oil contained in olive pomace; and OL comes from the olive cleaning process carried out at olive mills, where small branches and leaves are separated by density. In this work, an analysis of the potential of OTPB, EOP and OL residues was addressed by estimating the production volumes at national level and the spatial distribution of these residues using geographic information system software. Information provided by public institutions and personal surveys to the industries was evaluated. Moreover, chemical analysis of the residues was undertaken and the results used to make a first assessment of valorization into biofuels such as bioethanol and bio based chemicals. Results show that close to 4.2 million tons/year of EOP, OL and OTPB derived from olive oil industry and olive tree cultivation in Spain could be available as a raw material for biorefineries in Spain. The analysis of the chemical characteristics indicates the relevant potential of these feedstocks for the production of bioethanol and other compounds such as phenols based on suitable processing and conversion routes, although techno-economic evaluations must be tackled to refine this approach.

Residual biomass potential in olive tree cultivation and olive oil industry in Spain: valorization proposal in a biorefinery context

Directory of Open Access Journals (Sweden)

Paloma Manzanares

2017-12-01

Full Text Available Olive crop and olive oil industry generates several residues, i.e., olive tree pruning biomass (OTPB, extracted olive pomace (EOP and olive leaves (OL that could be used to produce high-added value products in an integrated biorefinery. OTPB is generated in the field as a result of pruning operation to remove old branches; EOP is the main residue of the pomace olive oil extracting industry after extraction with hexane of residual oil contained in olive pomace; and OL comes from the olive cleaning process carried out at olive mills, where small branches and leaves are separated by density. In this work, an analysis of the potential of OTPB, EOP and OL residues was addressed by estimating the production volumes at national level and the spatial distribution of these residues using geographic information system software. Information provided by public institutions and personal surveys to the industries was evaluated. Moreover, chemical analysis of the residues was undertaken and the results used to make a first assessment of valorization into biofuels such as bioethanol and bio based chemicals. Results show that close to 4.2 million tons/year of EOP, OL and OTPB derived from olive oil industry and olive tree cultivation in Spain could be available as a raw material for biorefineries in Spain. The analysis of the chemical characteristics indicates the relevant potential of these feedstocks for the production of bioethanol and other compounds such as phenols based on suitable processing and conversion routes, although techno-economic evaluations must be tackled to refine this approach.

INNOVATIVE WAYS OF THE DEVELOPMENT OF THE OIL-FAT INDUSTRY

Directory of Open Access Journals (Sweden)

Onyshchenko Oksana

2018-03-01

Full Text Available Introduction. The article describes the state of agriculture and outlines the most influential branches which need economic development. It was investigated that important reference point is the access to new international markets, updating the material and technical base and the introduction of new technologies into production at the present stage for the economic development of consumer-oriented industries. Oil-fat industry is the most competitive among other branches of agriculture, therefore, it needs development, innovative ways of solving problems and introduction of the latest technologies. The purpose of the paper is to offer innovative ways of developing the oil-fat industry. Results. In order to introduce non-waste production in the industry, it has been proposed to identify a series of interdependent principles and identify strategic directions for the development of oil products production. Based on the method of structural adjustment in the direction of waste production, a conceptual model of the organizational and economic mechanism of non-waste production at the enterprises of oil and fat specialization has been constructed. Conclusions. Waste and production of organic oils are positive levers and directions in the development and modernization of the oil and fat industry. The introduction of such a mechanism will enable the oil and fat industry to expand its production by creating other types of products as a result of the use of oilseed production, and also increase its level of development thus creating more competition in international markets.

Air Quality Impacts of Petroleum Refining and Petrochemical Industries

Directory of Open Access Journals (Sweden)

Aiswarya Ragothaman

2017-09-01

Full Text Available Though refineries and petrochemical industries meet society’s energy demands and produce a range of useful chemicals, they can also affect air quality. The World Health Organization (WHO has identified polluted air as the single largest environmental risk, and hence it is necessary to strive for and maintain good air quality. To manage potential health impacts, it is important to implement proper air quality management by understanding the link between specific pollutant sources and resulting population exposures. These industries release pollutants such as Volatile Organic Compounds, greenhouse gases and particulate matter, from various parts of their operations. Air quality should be monitored and controlled more meticulously in developing nations where increased energy demands, industrialization and overpopulation has led to more emissions and lower air quality. This paper presents a review of findings and highlights from various studies on air quality impacts of petroleum refining and petrochemical plants in many regions in the world.

ECOLOGY SAFETY TECHNOLOGIES OF UNCONVENTIONAL OIL RESERVES RECOVERY FOR SUSTAINABLE OIL AND GAS INDUSTRY DEVELOPMENT

Directory of Open Access Journals (Sweden)

Viacheslav Zyrin

2016-09-01

Full Text Available The problem of effective technology for heavy oil recovery nowadays has a great importance, because of worsening geological conditions of the developed deposits, decreasing recovery factor, increasing the part of heavy oil. For the future sustainable development of oil producing industry the involved technologies must require energy effectiveness and ecological safety. The paper proves the enhanced oil recovery methods necessity for heavy oil deposits, highlighted thermal technologies as the most effective. But traditional thermal treatment technologies is a source of air pollutant emission, such as CO, NO etc. The calculation of emissions for traditional steam generator is provided. Besides, the paper shows the effectiveness of electrical enhanced oil recovery methods. The advantages of associated gas as a fuel for cogeneration plants is shown. The main approaches to implementation of carbon dioxide sequestration technologies in the oil and gas industry of Russia are defined. Conceptual view of СО2-EOR technologies potential within the context of sustainable development of oil and gas industry are presented. On the basis of the conducted research a number of scientific research and practical areas of the CCS technology development are revealed.

Pakistan stepping up expansion of refining, transportation sectors

International Nuclear Information System (INIS)

Anon.

1992-01-01

This paper reports that Pakistan is taking steps to speed expansion of its refining and oil transportation infrastructure. While the country has made significant progress toward energy self-efficiency by boosting oil and gas production it still must modernize and expand an aging, inadequate refining sector to meet rapidly growing demand for refined products. Pakistan's government has disclosed plans to build two refineries in the country, one at Rawalpindi near a string of recent oil discoveries, the other somewhere in the southern part of the country, likely Karachi. At the same time, efforts are proceeding to upgrade Pakistan's refineries. In addition, Pakistani state companies continue to press joint ventures in refining and marketing with foreign companies and expand downstream ties with neighbors that are key oil and gas exporters

The effects of physical refining on the formation of 3-monochloropropane-1,2-diol esters in relation to palm oil minor components.

Science.gov (United States)

Zulkurnain, Musfirah; Lai, Oi Ming; Latip, Razam Abdul; Nehdi, Imededdine Arbi; Ling, Tau Chuan; Tan, Chin Ping

2012-11-15

The formation of 3-monochloropropane-1,2-diol (3-MCPD) esters in refined palm oil during deodorisation is attributed to the intrinsic composition of crude palm oil. Utilising D-optimal design, the effects of the degumming and bleaching processes on the reduction in 3-MCPD ester formation in refined palm oil from poor-quality crude palm oil were studied relative to the palm oil minor components that are likely to be their precursors. Water degumming remarkably reduced 3-MCPD ester formation by up to 84%, from 9.79 mg/kg to 1.55 mg/kg. Bleaching with synthetic magnesium silicate caused a further 10% reduction, to 0.487 mg/kg. The reduction in 3-MCPD ester formation could be due to the removal of related precursors prior to the deodorisation step. The phosphorus content of bleached palm oil showed a significant correlation with 3-MCPD ester formation. Copyright © 2012 Elsevier Ltd. All rights reserved.

The combination of activated natural zeolite-bentonite to reduce Fe and Cu in refined bleached palm oil (RBPO) by using atomic absorption spectrophotometer method

Science.gov (United States)

Zakwan; Raja, PM; Giyanto

2018-02-01

Indonesia is one of the crude palm oil (CPO) production country in the world. As many products are derivated from the CPO, the quality must be increased continuously. One of the things that influence the quality of palm oil is the Fe and Cu content. The objective of this research was to reduce Fe and Cu content in Refined Bleached Palm Oil (RBPO). In processing CPO or Refined Bleachead Palm Oil (RBPO) may be contaminated by Fe and Cu from metal tank and pipe in the factory. The zeolite and bentonite was activated by maceration method using hydrochloric acid (0,1 N). Four batch reactions consisting of refined palm oil (RPO), activated natural zeolite-bentonite (ANZB) was bleached by heating and stirring them at about 105°C and 1200 rpm for 30 minutes. The results showed that all combinations of ANZB can reduce the Fe content. Thereafter, the optimal combination of ANZB was obtained in K1, K2 and K4 with Cu content 0.02 ppm. In the future, it is needed to study on the reduction of the Fe and Cu content in palm oil with the other adsorbent.

Identification of unresolved complex mixtures (UCMs) of hydrocarbons in commercial fish oil supplements.

Science.gov (United States)

Reid, Anna-Jean M; Budge, Suzanne M

2015-01-01

Heightened awareness of the health benefits of fish oil consumption has led to a great increase in the number of fish oil supplements available to the consumer. Therefore manufacturers are continually looking for ways to distinguish their products from those of competitors. Minimally refined or virgin fish oils provide a unique feature; however, petroleum hydrocarbon contamination from oil spills is a reality in the world's oceans. The question arises whether oil produced from fish species caught in these polluted areas is free of petroleum hydrocarbons, with particular interest in unresolved complex mixtures (UCMs). This study investigates the presence of UCMs in commercially available fish oil supplements advertised as being virgin, as well as refined. Weathered petroleum hydrocarbons in the form of a UCM were found at 523 µg g(-1) in a virgin Alaskan salmon oil supplement. Supplements that were refined were free of this contamination. Fish used in the production of fish oil supplements appear to have accumulated petrogenic hydrocarbons in their tissues which were not removed by minimal oil refining. Further study is required to determine if there are any health implications associated with long-term consumption of these contaminated supplements. © 2014 Society of Chemical Industry.

Oil industry. A hard after-party

International Nuclear Information System (INIS)

Remoue, A.

2009-01-01

Since the beginning of the year 2009, the oil barrel price stagnates again at a three-time lower level than 8 months ago, compelling the oil companies to change their project schedule, and the para-petroleum industry to reduce its costs. The economic impact is more important for national companies than for oil majors. However, cost saving are implemented by all to save their margin. The first impact concerns the para-petroleum companies which will have to adapt their tariffs to the new situation. When the economy will start up again there is strong probabilities that the oil demand will decline thanks to changes in consumers' behaviors. (J.S.)

[Analysis on oil fume particles in catering industry cooking emission].

Science.gov (United States)

Tan, De-Sheng; Kuang, Yuan-Cheng; Liu, Xin; Dai, Fei-Hong

2012-06-01

By measuring the particulate matter of oil fume which is over 10 microm or below 10 microm separately and using microradiography and Electrical Low Pressure Impactor (ELPI), it is found out the distributing characteristic of oil fume particles in catering industry cooking emission. The result shows that the diameter of the oil fume particles which was sedimentated in the kitchen is between 10-400 microm, the concentration peak value is between 10-100 microm. The diameter of oil fume aerosol is mostly smaller than 1 microm, while the concentration peak value is between 0.063-0.109 microm. In addition, the mass concentration peak value is between 6.560-9.990 microm. Through the analysis to the physical characteristics of oil fume from catering industry cooking emissions, the eigenvalue of the oil fume has been found and the feature matter for monitoring the oil fume has been discovered to provide a reasonable standard for controlling and monitoring the catering industry cooking emission.

Heavy gas oils as feedstock for petrochemicals

Energy Technology Data Exchange (ETDEWEB)

Clark, P.D. [Nova Chemicals Ltd., Calgary, AB (Canada); Du Plessis, D. [Alberta Energy Research Inst., Edmonton, AB (Canada)]|[Alberta Economic Development and Trade, Edmonton, AB (Canada)

2004-07-01

This presentation reviewed the possibilities for converting heavy aromatic compounds and gas oils obtained from Alberta bitumen into competitively priced feedstock for high value refined products and petrochemicals. Upgrading bitumen beyond synthetic crude oil to refined products and petrochemicals would add value to bitumen in Alberta by expanding the petrochemical industry by providing a secure market for co-products derived from the integration of bitumen upgrading and refining. This presentation also reviewed conventional feedstocks and processes; by-products from bitumen upgrading and refining; production of light olefins by the fluid catalytic cracking (FCC) and hydrocracking process; deep catalytic cracking, catalytic pyrolysis and PetroFCC processes; technical and economic evaluations; and opportunities and challenges. Conventional feeds for steam cracking were listed along with comparative yields on feedstock. The use of synthetic gas liquids from oil sands plants was also reviewed. Current FCC type processes for paraffinic feedstocks are not suitable for Alberta's bitumen, which require better technologies based on hydrotreating and new ring opening catalysts. tabs., figs.

Creating value in refining

International Nuclear Information System (INIS)

Cobb, C.B.

2001-01-01

This article focuses on recent developments in the US refining industry and presents a model for improving the performance of refineries based on the analysis of the refining industry by Cap Gemini Ernst and Young. The identification of refineries in risk of failing, the construction of pipelines for refinery products from Gulf State refineries, mergers and acquisitions, and poor financial performance are discussed. Current challenges concerning the stagnant demand for refinery products, environmental regulations, and shareholder value are highlighted. The structure of the industry, the creation of value in refining, and the search for business models are examined. The top 25 US companies and US refining business groups are listed

Law proposal aiming at imposing the domestic consumption tax to the natural gas used for hydrogen generation for petroleum refining purposes; Proposition de loi visant a soumettre a la taxe interieure de consommation le gaz naturel utilise pour la production d'hydrogene a des fins de raffinage petrolier

Energy Technology Data Exchange (ETDEWEB)

NONE

2009-04-15

In France, natural gas benefits from tax exemptions in several situations and in particular when used as raw material for hydrogen generation, which in turn, is used for crude oil refining and fuels generation. However, crude oil is cheaper when it is heavier but more hydrogen, and thus more natural gas, is needed to refine it and more CO{sub 2} is released in the atmosphere. Therefore, refining cheap crude oil increases the refining margins of oil companies but their environmental impact as well. The aim of this law proposal is to impose the domestic consumption tax to natural gas when used in oil refining processes in order to finance the development of the renewable hydrogen industry through the creation of a High Council of Hydrogen Industry. This High Council would be in charge of promoting the development of renewable hydrogen production facilities and distribution circuits, of hydrogen-fueled vehicles, and of fuel cells. (J.S.)

The petroleum industry in 2003; L'industrie petroliere en 2003

Energy Technology Data Exchange (ETDEWEB)

NONE

2004-07-01

This 2004 edition of the petroleum industry activities presents results and data concerning the crude oil prices evolution, the petroleum exploration and production in france and in the world, the para-petroleum industry, the hydrocarbons supplies, the refining, the quality evolution of the substitution products and fuels, the internal transports of petroleum products, the petroleum products storage, the petroleum products consumption, the petroleum products prices and taxation, the petroleum products distribution. (A.L.B.)

Application of game theory in decision making strategy: Does gas fuel industry need to kill oil based fuel industry?

Science.gov (United States)

Azmi, Abdul Luky Shofi'ul; Prabandari, Dyah Lusiana; Hakim, Muhammad Lintang Islami

2017-03-01

Even though conversion of oil based fuel (Bahan Bakar Minyak) into gas fuel (Bahan Bakar Gas) for transportation (both land and sea) is one of the priority programs of the government of Indonesia, rules that have been established merely basic rules of gas fuel usage license for transportation, without discussing position of gas fuel related to oil based fuel in detail. This paper focus on possible strategic behavior of the key players in the oil-gas fuel conversion game, who will be impacted by the position of gas fuel as complement or substitution of oil based fuel. These players include industry of oil based fuel, industry of gas fuel, and the government. Modeling is made based on two different conditions: government plays a passive role and government plays an active role in legislating additional rules that may benefit industry of gas fuel. Results obtained under a passive government is that industry of oil based fuel need to accommodate the presence of industry of gas fuel, and industry of gas fuel does not kill/ eliminate the oil based fuel, or gas fuel serves as a complement. While in an active government, the industry of oil based fuel need to increase its negotiation spending in the first phase so that the additional rule that benefitting industry of gas fuel would not be legislated, while industry of gas fuel chooses to indifferent; however, in the last stage, gas fuel turned to be competitive or choose its role to be substitution.

Radiological impact of oil/gas industry

International Nuclear Information System (INIS)

Botezatu, E.; Grecea, C.

2006-01-01

The objective of this study was to assess the radiological impact on the environment and population of the oil/gas industry that is non-nuclear industry but uses and can produce materials, with an enhanced content of naturally occurring radionuclides. The natural radioactivity levels in the oil field environmental media, which could represent a risk for the people living in the areas influenced by this non-nuclear industry, do not indicate an increase in the natural radiation background. From a radiological point of view, the situation does not pose any immediate concern. Some places however need further investigations, with special emphasis on the control of 226 Ra releases to prevent from polluting the environment with this radionuclide. The growing concern amongst the population about the quality of their environment increases the significance of impact assessment of radioactive releases into the environment even if natural radionuclides occur. (N.C.)

China's new oil import status underpins world's most dynamic petroleum scene

International Nuclear Information System (INIS)

Anon.

1994-01-01

China is poised to become a net importer of oil in 1994--95. That sets the stage for China importing more than 1 million b/d of crude oil and refined products on a net basis by the turn of the century. That development underpins a bigger story -- arguably the biggest story on the petroleum scene today. The turnabout that is seeing the world's fifth biggest oil producer go from significant oil exporter in recent years to major oil importer by the turn of the century points to several other truisms in the petroleum industry: That an oil demand surge in the Asia-Pacific region led by China will fuel overall world oil demand growth for years to come; that a refining and petrochemical boom in a country that accounts for about one fifth of the world's population has dramatic implications for those two industries; that privatization has gathered so much momentum in the global petroleum industry that even Communist China has embraced some form of it; that China's domestic crude supply shortfall is creating unprecedented opportunities for foreign upstream investors in one of the world's most prospective yet underexplored and underexploited regions; and that the same new openness that is distinguishing China's petroleum industry today is turning some of its state owned companies into major competitors to be reckoned with on the international scene, upstream and downstream. The paper discusses China's oil export/import balance, supply/demand outlook, policy changes, and new regulations governing export of crude oil and products

[Effects of oil-refining microbes (genus Acinetobacter) on cytogenetical structures of human lymphocytes in cell cultures].

Science.gov (United States)

Il'inskikh, N N; Il'inskikh, E N; Il'inskikh, I N

2012-01-01

The objective of this study was to assess ability of oil-refining bacteria Acinetobacter calcoaceticus and A. valentis to induce karyopathological abnormalities and chromosomal aberrations in human lymphocyte cultures. It was found that the cultures infected with A. calcoaceticus showed significantly high frequencies of cytogenetical effects and chromosomal aberrant cells as compared to the intact cultures and cultures infected with A. valentis. The most of chromosomal aberrations, mainly chromatid aberrations, were located in 1 and 2 chromosomes. Moreover, the aberrations were detected in some specific chromosome areas. Abnormalities of mitotic cell division and nucleus morphology were determined in lymphocyte cultures infected with A. calcoaceticus. There were found significantly high frequencies of cells with micronuclei, nucleus protrusions, anaphase or metaphase chromosome and chromosomal fragments lagging as well as multipolar and C-mitoses. Thus, the oil-refining bacteria A. calcoaceticus in contrast to A. valentis demonstrated strong genotoxic effects in human lymphocyte cultures in vitro.

Assessment of industry needs for oil shale research and development. Final report

Energy Technology Data Exchange (ETDEWEB)

Hackworth, J.H.

1987-05-01

Thirty-one industry people were contacted to provide input on oil shale in three subject areas. The first area of discussion dealt with industry`s view of the shape of the future oil shale industry; the technology, the costs, the participants, the resources used, etc. It assessed the types and scale of the technologies that will form the industry, and how the US resource will be used. The second subject examined oil shale R&D needs and priorities and potential new areas of research. The third area of discussion sought industry comments on what they felt should be the role of the DOE (and in a larger sense the US government) in fostering activities that will lead to a future commercial US oil shale shale industry.

The oil and gas industry and the Canadian economy: a backgrounder

International Nuclear Information System (INIS)

Curran, R.

2000-02-01

The impact of the oil and natural gas industry on the Canadian economy is explained in terms of employment, balance of trade, products, government revenues, international technology trade and industry support to the community. It is reported that the industry employs almost one half million people in Canada; is the second largest contributor to Canada's balance of trade; generate billions of dollars for the economy and pays hundreds of millions of dollars in taxes and its employees contribute millions of dollars and thousands of hours of time to charitable and community organizations. The industry is also one of the major contributors to Canada's technology export through its leadership in high technology exploration methods, cold climate and offshore operations, enhanced recovery technologies, producing and processing heavy oil; mining and upgrading oil sands bitumen, oil-well firefighting techniques and environmental protection technologies, among others. Citing Canada's cold climate and energy-intensive industries, hence the need for large quantities of energy, the booklet offers a rationale for the industry's need to continue to be profitable in order to develop new sources of oil and gas production and invest in energy-efficient technologies. Assuming continued profitability, combined with more efficient use of oil and gas, the Foundation remains confident that the industry will provide energy security and export revenues for the benefit of all Canadians. 12 refs., photos

Quality Characteristics of Iranian Extra Virgin Flaxseed Oil and the Effect of the Refining Stages before Deodorization on its Physicochemical Properties

OpenAIRE

Manochehr Bahmaei; Yousef Ramezan; Parvin Eshratabadi

2017-01-01

Flaxseed oil is known as a functional oil because of the high content of α-linolenic acid; therefore, the aim of this research was to investigate some physicochemical properties of Iranian extra virgin flaxseed oil (EVFO) and the impact of the refining stages before deodorization on these properties. Fatty acid composition, peroxide and anisidine values, free fatty acids, Crystallization point, chlorophyll content, β-carotene content, and color were analyzed. The Iranian flaxseed oils had abo...

Performance of oil industry cross-country pipelines in Western Europe. Statistical summary of reported spillages: 1978

Energy Technology Data Exchange (ETDEWEB)

de Waal, A.; Baradat, Y.

1979-01-01

CONCAWE's annual report on oil industry cross-country pipelines in Western Europe shows that in 1978 the pipeline network reached a combined length of 18,500 kilometres and transported 594 million cubic metres of crude oil and refined products. The gross spillage amounted to 3639 m/sup 3/, that is 0.000613 percent or about 6.1 parts per million of the total quantity transported. The net spillage loss was 1,377 m/sup 3/ since 2,262 m/sup 3/ were recovered at site. There were 15 spillage incidents reported during 1978, all of which were directly related to pipelines (none to pump-stations). In 4 incidents the oil spilled was completely recovered, and in 10 cases clean-up was completed within one week of the discovery of the spillage. No contamination of potable water sources was reported. The causes of the spillages are attributed to corrosion (7 incidents), third party activities (4), mechanical failure (3) and natural hazards, i.e. excessive rainfall (1). The report also gives a comparison for the five-year period 1974 to 1978.

Performance of oil industry cross-country pipelines in Western Europe. Statistical summary of reported spillages, 1978

Energy Technology Data Exchange (ETDEWEB)

de Waal, A.; Baradat, Y.

1979-01-01

CONCAW's annual report on oil industry cross-country pipelines in Western Europe shows that in 1978 the pipeline network reached a combined length of 18,500 kilometers and transported 594 million cubic meters of crude oil and refined products. The gross spillage amounted to 3639 m/sup 3/, that is 0.000613% or about 6.1 ppM of the total quantity transported. The new spillage loss was 1377 m/sup 3/ since 2262 m/sup 3/ were recovered at site. There were 15 spillage incidents reported during 1978, all of which were directly related to pipelines (none to pump-stations). In 4 incidents the oil spilled was completely recovered, and in 10 cases clean-up was completed within one week of the discovery of the spillage. No contamination of potable water sources was reported. The causes of the spillages are attributed to corrosion (7 incidents), third party activities (4), mechanical failure (3) and natural hazards, i.e., excessive rainfall (1). The report also gives a comparison for the five-year period 1974-1978.

Performance of oil industry cross-country pipelines in Western Europe, statistical summary of reported spillages - 1978

Energy Technology Data Exchange (ETDEWEB)

de Waal, A.; Baradat, Y.

CONCAWE's annual report on oil industry cross-country pipelines in Western Europe shows that in 1978 the pipeline network reached a combined length of 18,500 kilometers and transported 594 million cubic meters of crude oil and refined products. The gross spillage amounted to 3639 cu. m, that is 0.000613 per cent or about 6.1 parts per million of the total quantity transported. The net spillage loss was 1,377 cu. m since 2,262 cu. m were recovered at site. There were 15 spillage incidents reported during 1978, all of which were directly related to pipelines (none to pump-stations). In 4 incidents the oil spilled was completely recovered, and in 10 cases clean-up was completed within one week of the discovery of the spillage. No contamination of potable water sources was reported. The causes of the spillages are attributed to corrosion (7 incidents), third party activities (4), mechanical failure (3) and natural hazards, i.e. excessive rainfall (1). The report also gives a comparison for the five-year period 1974-1978. (Copyright (c) CONCAWE 1979.)

Whether integrating refining and petrochemical business can provide opportunities for development of petrochemical industry in Serbia

Directory of Open Access Journals (Sweden)

Popović Zoran M.

2016-01-01

Full Text Available Since the beginning of 90s of last century both the petroleum industry and petrochemical industry have operated in difficult circumstances. In particularly, margins of petroleum and petrochemical industry were exacerbated during global economic crisis in 2008-2009 years. At that time, as one option that could be the solution, the global analysts had started to more intense investigate the benefits of Refining-Petrochemical Integration. Shortly afterwards, more and more petroleum refineries and petrochemical manufacturers began to see the future in this kind of operational, managerial, marketing and commercial connection. This paper evaluates, in particular, the achieved level of integration of refinery and petrochemical businesses in Central and South-Eastern Europe. And specifically, the paper identifies current capabilities and future chances of linking this kind of integration between Serbian refining and petrochemical players. The viability of integration between possible actors and benefits of every single refining-petrochemical interface in Serbia depend on many factors, and therefore each integrated system is unique and requires prior serious Cost Benefit Analysis.

A refined approach: Saudi Arabia moves beyond crude

International Nuclear Information System (INIS)

Krane, Jim

2015-01-01

Saudi Arabia's role in global energy markets is changing. The kingdom is reshaping itself as a supplier of refined petroleum products while moving beyond its long-held role as a simple exporter of crude oil. This change is commensurate with the typical development trajectory of a state progressing to a more advanced stage of global economic integration. Gains from increased refining include reducing fuel imports and capturing margins now bequeathed to competitors. Refining also allows the kingdom to export its heavy crude oil to a wider array of customers, beyond select importers configured to handle heavy crudes. However, the move also presents strategic complications. The world's 'swing supplier' of oil may grow less willing or able to adjust supply to suit market demands. In the process, Saudi Arabia may have to update the old “oil for security” relationship that links it with Washington, augmenting it with a more diverse set of economic and investment ties with individual companies and countries, including China. -- Highlights: •Saudi Arabia is diverting crude oil into an expanding refining sector. •In doing so, the kingdom is moving beyond its role as global “swing supplier” of crude oil. •The kingdom will benefit from increased refining, including enhanced demand for heavy crude. •Strategic complications may force it to seek security partners beyond Washington

International Oil Price’s Impacts on Carbon Emission in China’s Transportation Industry

Directory of Open Access Journals (Sweden)

Guoxing Zhang

2014-09-01

Full Text Available Purpose: This paper analyses the impact mechanism of international oil price on the industrial carbon emission, and uses the partial least squares regression model to study international oil price’s impact on carbon emissions in China’s transportation industry.Design/methodology/approach: This paper chooses five independent variables of GDP, international oil price, private car population, passenger and freight transportation volume as impact factors to investigate industrial carbon emissions, the paper also analyses the impact mechanism of international oil price on the industrial carbon emission, and finally the paper uses the partial least squares regression model to study international oil price’s impact on carbon emissions in China’s transportation industry. With the independent variables’ historical data from 1994 to 2009 as a sample, the fitting of the industry carbon emissions is satisfying. And based on the data of 2011, the paper maintains the private car owning, passenger and freight transportation volume to study international oil prices’ impact on the industry carbon emissions at different levels of GDP.Findings: The results show that: with the same GDP growth, the industry carbon emissions increase with the rise in international oil prices, and vice versa, the industry carbon emissions decrease; and lastly when GDP increases to a certain extent, in both cases of international oil prices’ rise or fall, the industry carbon emissions will go up, and the industry carbon emissions increase even faster while the energy prices are rising.Practical implications: Limit the growth in private-vehicle ownership, change China's transport sector within the next short-term in the structure of energy consumption and put forward China's new energy, alternative energy sources and renewable energy application so as to weaken the dependence on international oil, and indirectly slowdown China's GDP growth rate, which are all possible

Ontario's petroleum legacy : the birth, evolution and challenges of a global industry

International Nuclear Information System (INIS)

Gray, E.

2008-01-01

This book provided a historical account of Ontario's role in the global oil industry, from the coming in of the first wells at Oil Springs in the mid-19th century when the primary fuel sources were wood, coal, and water. In 1858, oil seeps in Enniskillen Township, Lambton County, Ontario revealed the existence of petroleum, which encouraged the first drilling of wells and the development of the global industry. The book explored issues related to imperialism, resource development, local history and the colonial land policies surrounding the oil boom. Details of the Petrolia oil discovery were included along with the accomplishments of the entrepreneurs who were instrumental in developing the petroleum industry in Ontario. The major elements surrounding the development of Canada's oil and gas industry were presented, beginning with the coal-oil-refining industry which paved the way for the development of the oil industry; the early oilmen from Oil Springs and Petrolia who drilled for oil; the development of the oil and gas industry's position today as a major strength of the Canadian economy; and the environmental and climate change issues that currently confront the industry. After 150 years, the oil fields at Petrolia and Oil Springs still produce commercial quantities of crude oil from at least 650 active wells. refs., figs

Industry-led program recycles used oil materials

International Nuclear Information System (INIS)

Anon.

1997-01-01

The Alberta Used Oil Management Association (AUOMA) is running an industry-led program for recycling used oil filters, containers and used oil. The objective of the program is to help develop an infrastructure that will make recycling simple and convenient for consumers of oil materials. It was estimated that millions of litres of used oil are improperly discarded into the Alberta environment. The program is also aimed at increasing public awareness of the importance of recycling used oil materials, particularly to those consumers who change their own motor oil. By the end of 1997 AUOMA expects to open about 50 recycling centres called EcoCentres. An environmental handling charge (EHC) will be paid to AUOMA by wholesale suppliers on the first sale of oil materials in Alberta. The EHC will be the only funds used to support the program

Calculated identification of the output of a refinate in furfurol purification of distillate oil fractions. Raschetnoye opredeleniye vykhoda rafinata pri ochistke furfurolom distillyatnykh maslyanykh fraktsii

Energy Technology Data Exchange (ETDEWEB)

Okhrimenko, N.V.; Dorodnova, V.S.; Martynenko, A.G.; Shiryayeva, G.P.

1983-01-01

The possibility is shown of using an equation proposed by Weigl and Dvayvedi for calculated identification of the outputs of a refinate in furfurol purification of gas oil fractions as applied to the purification of distillate oil fractions (350 to 420 and 420 to 500 degrees of a mixture of Eastern Ukrainian oils from the Druzhba pipeline with a content of 43.6 and 53.8 percent aromatic hydrocarbons (ArU). The deviations between the calculated values of the refinate output and the actual do not exceed 0.5 to 1.5 percent.

PM-10 emissions and power of a Diesel engine fueled with crude and refined Biodiesel from salmon oil

Energy Technology Data Exchange (ETDEWEB)

J.F. Reyes; M.A. Sepulveda [University of Concepcion (Chile). Department of Mechanization and Energy, Faculty of Agricultural Engineering

2006-09-15

Power response and level of particulate emissions were assessed for blends of Diesel-crude Biodiesel and Diesel-refined Biodiesel. Crude Biodiesel and refined Biodiesel or methyl ester, were made from salmon oil with high content of free fatty acids, throughout a process of acid esterification followed by alkaline transesterification. Blends of Diesel-crude Biodiesel and Diesel-refined Biodiesel were tested in a diesel engine to measure simultaneously the dynamometric response and the particulate material (PM-10) emission performance. The results indicate a maximum power loss of about 3.5% and also near 50% of PM-10 reduction with respect to diesel when a 100% of refined Biodiesel is used. For blends with less content of either crude Biodiesel or refined Biodiesel, the observed power losses are lower but at the same time lower reduction in PM-10 emissions are attained. 21 refs., 4 figs., 2 tabs.

Hazardous waste management in Chilean main industry: An overview

International Nuclear Information System (INIS)

Navia, Rodrigo; Bezama, Alberto

2008-01-01

The new 'Hazardous Waste Management Regulation' was published in the Official Newspaper of the Chilean Republic on 12 June 2003, being in force 365 days after its publication (i.e., 12 June 2004). During the next 180 days after its publication (i.e., until 12 December 2004), each industrial facility was obligated to present a 'Hazardous Waste Management Plan' if the facility generates more than 12 ton/year hazardous wastes or more than 12 kg/year acute toxic wastes. Based on the Chilean industrial figures and this new regulation, hazardous waste management plans were carried out in three facilities of the most important sectors of Chilean industrial activity: a paper production plant, a Zn and Pb mine and a sawmill and wood remanufacturing facility. Hazardous wastes were identified, classified and quantified in all facilities. Used oil and oil-contaminated materials were determined to be the most important hazardous wastes generated. Minimization measures were implemented and re-use and recycling options were analyzed. The use of used oil as alternative fuel in high energy demanding facilities (i.e., cement facilities) and the re-refining of the used oil were found to be the most suitable options. In the Zn and Pb mine facility, the most important measure was the beginning of the study for using spent oils as raw material for the production of the explosives used for metals recovery from the rock. In Chile, there are three facilities producing alternative fuels from used oil, while two plants are nowadays re-refining oil to recycle it as hydraulic fluid in industry. In this sense, a proper and sustainable management of the used oil appears to be promissory

Chromatographic and spectroscopic analysis of heavy crude oil mixtures with emphasis in nuclear magnetic resonance spectroscopy: A review

International Nuclear Information System (INIS)

Silva, Sandra L.; Silva, Artur M.S.; Ribeiro, Jorge C.; Martins, Fernando G.; Da Silva, Francisco A.; Silva, Carlos M.

2011-01-01

Graphical abstract: The chromatographic and spectroscopic techniques used to characterize heavy crude oils, although more focused in the nuclear magnetic resonance spectroscopy as the technique of choice, due to its capability to provide great information on the chemical nature of individual types of proton and carbon atoms in different and complex mixtures of crude oils are described. This review is based on 65 references and describes in a critical and interpretative ways the advantages of the NMR spectroscopy as a main technique to be used in crude oil refining industries that want to characterize crude oil fractions and the obtained refined products. Highlights: ► Chromatogrfaphic and spectroscopic techniques used to characterize heavy crude oils have been reviewed. ► This review describes in a critical and interpretative ways the advantages of the NMR spectroscopy as a main technique to be used in crude oil refining industries. ► The progress in the interpretation of the NMR spectra and of different multivariate data analyses and their potential in the identification and characterization of hydrocarbons and their physical and chemical properties have also been reviewed. - Abstract: The state of the art in the characterization of heavy crude oil mixtures is presented. This characterization can be done by different techniques, such as gas chromatography (GC), high performance liquid chromatography (HPLC), thin layer chromatography (TLC), infrared spectroscopy (IR), Raman spectroscopy, nuclear magnetic resonance (NMR) spectroscopy and mass spectrometry (MS). Nuclear magnetic resonance spectroscopy is the technique of choice due to its capability to provide information on the chemical nature of individual types of hydrogen and carbon atoms in different and complex mixtures of crude oils. The progress made in the interpretation of the NMR spectra with the development of new NMR techniques and different multivariate data analyses could give relevant

The development and commercialization of solar PV technology in the oil industry

International Nuclear Information System (INIS)

Pinkse, Jonatan; Buuse, Daniel van den

2012-01-01

In diversifying energy supply, the transformation of the energy industry has been identified as a key challenge for a sustainable energy future. This suggests that incumbent firms in this industry have a vital role in the development and commercialization process of renewable energy technologies. This paper provides a comparative analysis of oil and gas firms’ strategies regarding solar PV technology investments, a renewable energy technology that has seen explosive growth of late. The main aim is to examine the strategic approach of incumbent firms in the oil and gas industry towards the development and commercialization of solar PV technology. To investigate this, a multiple case study has been conducted within the European oil industry, focusing on the three largest oil and gas firms: BP, Royal Dutch/Shell, and Total. Findings show that oil and gas firms have difficulties with integrating solar PV technology in their supply chain. The analysis suggests that it is uncertain whether all oil and gas firms will abandon solar completely, as this depends to what extent they are able to generate profits. Nevertheless, there is currently a trend in the oil industry of leaving solar and positioning towards a ‘recarbonization’ of business activities. - Research Highlights: ► Oil and gas incumbents have experienced difficulties in integrating solar technology in their supply chain and therefore established fairly independent business units, serving niche markets outside mainstream markets for oil and gas. ► It is uncertain whether all oil and gas firms will abandon solar completely, as it depends to what extent they are able to generate profits with these activities. ► The competitive strain and increased turbulence in the oil industry have led to erratic investment behavior of oil firms and, as a consequence, renewable energy projects in which incumbents are engaged are often cancelled for reasons which have nothing to do with the market viability of renewable

Thermal Diffusivity Measurements in Edible Oils using Transient Thermal Lens

Science.gov (United States)

Valdez, R. Carbajal.; Pérez, J. L. Jiménez.; Cruz-Orea, A.; Martín-Martínez, E. San.

2006-11-01

Time resolved thermal lens (TL) spectrometry is applied to the study of the thermal diffusivity of edible oils such as olive, and refined and thermally treated avocado oils. A two laser mismatched-mode experimental configuration was used, with a He Ne laser as a probe beam and an Ar+ laser as the excitation one. The characteristic time constant of the transient thermal lens was obtained by fitting the experimental data to the theoretical expression for a transient thermal lens. The results showed that virgin olive oil has a higher thermal diffusivity than for refined and thermally treated avocado oils. This measured thermal property may contribute to a better understanding of the quality of edible oils, which is very important in the food industry. The thermal diffusivity results for virgin olive oil, obtained from this technique, agree with those reported in the literature.

Investment requirements in the oil industry of the independent oil exporting countries in the face of environmental challenges

International Nuclear Information System (INIS)

Rahmat, H.; Hamid, A.A.

1992-01-01

The oil industry has to operate under environmental constraints which involve commercial risks. Oil companies need to treat environmental management as an investment as well as an insurance problem, assessing risks and costs and deciding how to minimize them most cost effectively. Petroleum development in Malaysia is accelerating. In view of the high visibility of the industry and the wide publicity generated by a few incidents which have taken place outside Malaysia the national oil company, Petronas, is constantly vigilant in its efforts to preserve the environment. Oil producing countries like Malaysia will need to continue to set aside some of the revenue they obtain from the oil industry and use it for protecting the environment to ensure public acceptance and ultimately, orderly growth of their industry. Clearly they are less able to do so if their income is lessened through the interference with free trade among nations even if the purported reasons for the interference is the environment itself. Ultimately the environmental investment requirement in the oil industry of the independent and developing oil exporting countries is free trade without price distortions. The 1989 Langkawi Declaration on the Environment of the Commonwealth Heads of Government is appended to this article. (author)

Economic dynamics of exporting countries and restructuring their oil industries

International Nuclear Information System (INIS)

De La Vega Navarro, A.

1994-01-01

The author analyses the re-organization of oil industries in exporting countries. The approach takes internal and external dynamics of these countries' economic crisis into account. It finally makes proposals with a view to a different consistency for the economic development of these countries. This could include a change from pure ''exporting countries'' to ''countries that (among other activities) export oil'' and which will not be conditioned by the incertitude of the international oil market. This in turn means that public oil companies will have to replace thinking in terms of oil rents and assume their industrial and productive role on both national and international levels. (Author). 21 refs., 1 tab

Albertans' views of the oil and gas industry: Angus Reid Group poll

International Nuclear Information System (INIS)

1999-01-01

The Angus Reid Group was commissioned to carry out research to determine and evaluate the image of the oil and gas industries in Alberta. The research was conducted using the Angus Reid Group's January Alberta omnibus study. Of 1200 telephone interviews conducted, 800 were completed by the general population of Alberta and 400 were completed by respondents who live in areas where there is a high level of activity by the oil and gas industries. All respondents were asked a series of questions on the image of the oil and gas industries in Alberta, while the oil and gas community respondents were asked a series of additional questions about their relationship to the oil and gas companies in their area. The 400 interviews with oil and gas communities were combined with the 800 general population interviews and the data were statistically weighed to ensure that the sample's age, gender and regional distribution reflects that of the actual adult populations of Alberta according to 1996 census data. The industries are generally seen as credible, and fifty-eight percent of Albertans see the oil and has industries as a good listener, while 38% do not agree. Fifty-three percent of Albertans see that the industries have become more responsible, and 7% disagree. Two thirds of Albertans see that the industries communicate well with the public, but one third does not. The two industries are seen as being on a par with other industries as far as social values are concerned. The main concern of Albertans about the two industries is that of the environment. A large group see that the industries are concerned about the environment, but they differ on whether actions are actually taken in support of the expressed concern. A majority see the relationship between the industries and themselves as good. tabs

Colombia defines innovative plans for refining and petrochemicals

International Nuclear Information System (INIS)

Carta Petrolera

1998-01-01

Ecopetrol plans to increase capacity at its Cartagena refinery to 140,000 barrels per day until 2002. The new production will be for basic streams to supply and stimulate new industries in the petrochemical sector. Investment has concentrated on exploration and production and far less on the rest of the oil sector, but now Ecopetrol will be new financing plans to develop refining in keeping with government guidelines. The Ecopetrol Board approved the development plan for the Cartagena Refinery, this consist of increasing capacity

Vegetable Oil: Nutritional and Industrial Perspective

OpenAIRE

Kumar, Aruna; Sharma, Aarti; Upadhyaya, Kailash C.

2016-01-01

Oils of plant origin have been predominantly used for food-based applications. Plant oils not only represent a non-polluting renewable resource but also provide a wide diversity in fatty acids (FAs) composition with diverse applications. Besides being edible, they are now increasingly being used in industrial applications such as paints, lubricants, soaps, biofuels etc. In addition, plants can be engineered to produce fatty acids which are nutritionally beneficial to human health. Thus these ...

Leadership in the oil industry

Energy Technology Data Exchange (ETDEWEB)

Duggan, J

1988-08-01

In this brief examination of the changing environment of the oil industry, Mr. Duggan feels that in spite of the weight of tradition and inertia in management, the future is likely to belong to the innovators and risk takers. He mentions the pre-occupation of the world's press with even the smallest fluctuation of crude oil prices - feeling it an outward manifestation of a worrying instability within the industry. Selected OPEC producers further engaging in downstream activities and the USSR embarking upon energy ventures with the West will not help the uncertainty. Mr. Duggan points to some definite sings of change among the larger companies; further, safe, solid respectable performance (e.g., EXXON) is no longer enough to excite the admiration of professionals. Finally, he observes that while the opportunities are there for the innovator with probably great rewards - they are no greater than the sanctions for failure, which could be terminal.

Modeling and optimization of the european oil refining capacities and structures on the horizons 1995, 2000 and 2010

International Nuclear Information System (INIS)

Khebri, S.

1993-04-01

This thesis is a study on petroleum refining. In a first part, the author describes the existing refining processes and the structure of refining units, the structure of petroleum consumption and the interfaces with petroleum chemistry industry and gives a retrospect on world and european petroleum refining. In a second part, the author describes the models used to realize the simulation of supplies, market and refining scheme. Four scenarios are developed (conventional wisdom, driving into tensions, sustaining a high economic growth, high prices) and a forecasting on the horizons 1995, 2000 and 2010 is given. 54 refs

US Energy Industry Financial Developments

International Nuclear Information System (INIS)

1992-09-01

In the second quarter of 1992, the financial performance of the US petroleum industry continued to deteriorate, as weakening domestic economic growth slowed the demand for refined petroleum products. Net income for 119 petroleum companies--including 19 major oil and gas producers--declined 2 percent between the second quarter of 1991 and the second quarter of 1992, and was down 35 percent for the first 6 months of 1992. Unless otherwise stated, all quarterly comparisons relate to the second quarter of 1992 versus the second quarter of 1991. Weak margins reduce downstream earnings; higher prices increase oil and gas production earnings; industry downsizing improves financial results; oil and gas drilling remains depressed; cool spring helps gas companies but disappoints electric utilities

The oil companies in 1998

International Nuclear Information System (INIS)

Cueille, J.Ph.

1999-01-01

The drop in the price of crude oil has had a strong impact on oil companies earnings in 1998: for the first three-quarters, profits were down by an average 30 %. The performance levels attained by the refining-distribution activities, generally on a upwards trend, were not able to compensate for the sharp decrease in upstream earnings. Given these unfavorable circumstances, a number of companies are cutting back on capital investment projects. Unable to make further internal cost reductions on the same scale as before, oil companies are seeking to realize productivity gains through regional partnerships or large-scale mergers that, to some extent, could modify the traditional oil industry ranking

Radiation protection programme in the oil and gas industry

International Nuclear Information System (INIS)

Essien, E. C.

2014-04-01

The oil and gas industry uses many radiation sources in various radiation based technologies which are of great benefit to the industry, this includes nucleonic gauges, multiphase flow meters, well logging etc. Inappropriate use of these equipment and installations and uncontrolled activities associated with naturally occurring radioactive materials (NORM) can contaminate the environment resulting in occupational and public exposures. The objective of this work is to develop a Radiation Protection Programme (RPP) for the oil and gas industry which when implemented by the operating organisation will keep doses to the workers and public as low as reasonably achievable (ALARA), maximize the benefits while minimizing the hazards associated with the use of radiation based technologies. In order to achieve the aim of this work, review of previous works on radiation sources in nucleonic gauges, well logging and waste management processes of NORMs was carried out. Some recommendations were stated, which if strictly implemented would improve the scope of radiation protection in the oil and gas industries. (au)

New technologies and alternative feedstocks in petrochemistry and refining. Preprints of the conference

Energy Technology Data Exchange (ETDEWEB)

Ernst, S.; Jess, A.; Lercher, J.A.; Lichtscheidl, J.; Marchionna, M. (eds.)

2013-11-01

This international conference paper provides a forum for chemists and engineers from refinery, petrochemistry and the chemical industry as well as from academia to discuss new technologies and alternative feedstocks in petrochemistry and refining with the special topic ''Shale Gas, Heavy Oils and Coal''. 23 Lectures and 18 Posters are presented. All papers are analyzed for the ENERGY database.

Edible Oil Industry Wastewater Treatment by Microfiltration with Ceramic Membrane

OpenAIRE

Zita Šereš; Dragana Šoronja Simović; Ljubica Dokić; Lidietta Giorno; Biljana Pajin; Cecilia Hodur; Nikola Maravić

2016-01-01

Membrane technology is convenient for separation of suspended solids, colloids and high molecular weight materials that are present. The idea is that the waste stream from edible oil industry, after the separation of oil by using skimmers is subjected to microfiltration and the obtained permeate can be used again in the production process. The wastewater from edible oil industry was used for the microfiltration. For the microfiltration of this effluent a tubular membrane was used with a pore ...

The potential impact of proposed hazardous air pollutant legislation on the US refining industry

International Nuclear Information System (INIS)

1989-11-01

The Administration has recently submitted a Clean Air Act Bill to Congress which would significantly modify the regulatory treatment of industrial hazardous air pollutants (air toxics). The adverse economic impacts of this legislation on the petroleum refining industry could be substantial. Depending on how EPA interprets the legislative language, the capital costs of compliance for the proposed bill could range from $1.3 to $15.0 billion. At the upper end of the range, costs of this order of magnitude would be over 2.5 times larger than the combined estimated cost of EPAs gasoline volatility (RVP) regulations and the proposed diesel sulfur content regulations. Potential compliance costs could be as much as $0.40 per barrel processed for large, complex refineries and as much as $0.50 per barrel for some small, simple refineries. For perspective, total refining costs, including a normal return on investment, are $4--5 per barrel. Because foreign refineries supplying the US will not be affected by the US air toxics regulations, US refineries may not be able to raise prices sufficiently to recover their compliance costs. For this reason, the air toxic legislation may put US refineries at an economic disadvantage relative to foreign competitors. Even under the best petroleum product market conditions, costs of $0.40 to $0.50 per barrel processed could reduce US Gulf refiner cash operating margins by as much as 29 percent. Under less favorable market conditions, such as the mid-80's when refiners were losing money, the hazardous air pollutant regulations could greatly increase US refiner operating losses and potentially lead to closure of some marginal refineries

The dirty oil card and Canadian foreign policy

International Nuclear Information System (INIS)

Chastko, P.

2010-10-01

This paper discussed Canada's oil sands industry in relation to its international reputation as the source of an unacceptable amount of pollution. Environmental lobbyists and awareness groups have targeted Canada's oil sands industry as an example of how the oil industry contributes to pollution during the production phase. Media attention has focused on the oil sands as a heavy grade of crude oil that requires significant upgrading and refining before it can be produced as a barrel of usable oil. Canadian exports of oil sands to the United States have been the target of consumer boycotts and proposed legislation. A lack of available alternative energy sources and infrastructure for the transportation sector, and the continued global demand for petroleum mean that oil sands will continue to be exported to the United States as well as to other export markets such as China and India. The United States is likely to remain the largest importer of Canadian crude oils. However, policy-makers must ensure that the discourse about oil sands does not devolve into an argument in which energy security is pitted against the need for increased environmental protection. 49 refs.

The impact of corrosion on oil and gas industry

International Nuclear Information System (INIS)

Kermani, M.B.; Harrop, D.

1995-01-01

The impact of corrosion on the oil industry has been viewed in terms of its effect on both capital and operational expenditures (CAPEX and OPEX) and health, safety and the environment (HSE). To fight against the high cost and the impact of corrosion within the oil industry, an overview of topical research and engineering activities is presented. This covers corrosion and metallurgy issues related to drilling, production, transportation and refinery activities

Research methodology in used oil recycling

International Nuclear Information System (INIS)

Becker, D.A.

1982-01-01

Legislation and activities in the United States on the subject of used oil recycling have increased dramatically in the past several years. However, a substantial portion of both industry and government have some concerns about the lack of scientific and technical research and data on certain aspects of the quality and consistence of recycled petroleum oils, particularly re-refined engine oils. Further, there are some significant environmental concerns about pollution aspects of used oils and their recycling by-products and wastes. Since 1976, the (U.S.) National Bureau of Standards (NBS) has had a legislatively mandated program to''... develop test procedures for the determination of substantial equivalency of re-refined or otherwise processed used oil . . . with new oil for a particular end use'' (42 U.S. Code 6363c). The NBS research includes identification of problem areas in the characterization of used and recycled oils, research into new measurement methods for determination of novel constituents in these materials, and the development and evaluation of appropriate test procedures and standards for recycled oil products. Aspects of this research discussed in this paper include analysis of total elemental content and speciation studies on lead and on the halogens (chlorine and bromine) and hydrocarbon type characterization studies on lubricating oil fractions

Refining oils

Energy Technology Data Exchange (ETDEWEB)

Dunstan, A E

1921-05-12

The desulfurization of liquid hydrocarbons, such as kerosene, ligroin, or shale oil, by treatment with alkaline hypochlorite, such as sodium hypochlorite with free alkali is preceded, followed or both preceded and followed by treatment with alkali. The treatment may be effected in a vessel in which brine is being electrolyzed for the production of sodium hypochlorite, and the temperature may be raised to say 120/sup 0/F. The product may be filtered through animal charcoal, fuller's earth, dehydrated alumina, or other adsorbent substance.

Dioxin monitoring in fats oils for the feed industry

NARCIS (Netherlands)

Asselt, van E.D.; Sterrenburg, P.

2011-01-01

The aim of the present project was to determine the most critical steps in the production of fats and oils. First, production processes of vegetables oils, animal fat, fish oil, biodiesel and fat blending were studied and experts from the industry as well as in-house dioxin experts were consulted to

Lanthanide complexes as luminogenic probes to measure sulfide levels in industrial samples

International Nuclear Information System (INIS)

Thorson, Megan K.; Ung, Phuc; Leaver, Franklin M.; Corbin, Teresa S.; Tuck, Kellie L.; Graham, Bim; Barrios, Amy M.

2015-01-01

A series of lanthanide-based, azide-appended complexes were investigated as hydrogen sulfide-sensitive probes. Europium complex 1 and Tb complex 3 both displayed a sulfide-dependent increase in luminescence, while Tb complex 2 displayed a decrease in luminescence upon exposure to NaHS. The utility of the complexes for monitoring sulfide levels in industrial oil and water samples was investigated. Complex 3 provided a sensitive measure of sulfide levels in petrochemical water samples (detection limit ∼ 250 nM), while complex 1 was capable of monitoring μM levels of sulfide in partially refined crude oil. - Highlights: • Lanthanide–azide based sulfide sensors were synthesized and characterized. • The probes have excitation and emission profiles compatible with sulfide-contaminated samples from the petrochemical industry. • A terbium-based probe was used to measure the sulfide concentration in oil refinery wastewater. • A europium-based probe had compatibility with partially refined crude oil samples.

Lanthanide complexes as luminogenic probes to measure sulfide levels in industrial samples

Energy Technology Data Exchange (ETDEWEB)

Thorson, Megan K. [Department of Medicinal Chemistry, University of Utah College of Pharmacy, Salt Lake City, UT 84108 (United States); Ung, Phuc [Monash Institute of Pharmaceutical Sciences, Monash University, Victoria 3052 (Australia); Leaver, Franklin M. [Water & Energy Systems Technology, Inc., Kaysville, UT 84037 (United States); Corbin, Teresa S. [Quality Services Laboratory, Tesoro Refining and Marketing, Salt Lake City, UT 84103 (United States); Tuck, Kellie L., E-mail: kellie.tuck@monash.edu [School of Chemistry, Monash University, Victoria 3800 (Australia); Graham, Bim, E-mail: bim.graham@monash.edu [Monash Institute of Pharmaceutical Sciences, Monash University, Victoria 3052 (Australia); Barrios, Amy M., E-mail: amy.barrios@utah.edu [Department of Medicinal Chemistry, University of Utah College of Pharmacy, Salt Lake City, UT 84108 (United States)

2015-10-08

A series of lanthanide-based, azide-appended complexes were investigated as hydrogen sulfide-sensitive probes. Europium complex 1 and Tb complex 3 both displayed a sulfide-dependent increase in luminescence, while Tb complex 2 displayed a decrease in luminescence upon exposure to NaHS. The utility of the complexes for monitoring sulfide levels in industrial oil and water samples was investigated. Complex 3 provided a sensitive measure of sulfide levels in petrochemical water samples (detection limit ∼ 250 nM), while complex 1 was capable of monitoring μM levels of sulfide in partially refined crude oil. - Highlights: • Lanthanide–azide based sulfide sensors were synthesized and characterized. • The probes have excitation and emission profiles compatible with sulfide-contaminated samples from the petrochemical industry. • A terbium-based probe was used to measure the sulfide concentration in oil refinery wastewater. • A europium-based probe had compatibility with partially refined crude oil samples.

Oil and Gas Industry In Qatar

International Nuclear Information System (INIS)

1992-12-01

In less than two decades, numerous impressive developments have taken place. These include: the realization of full ownership and complete control by the State over oil and gas operations and related industries, the establishment of Qatar General Petroleum Corporation (QGPC), the development of exploration and production activities, the full utilization of natural gas in industry and domestic sectors and the construction of down stream industries in the industrial area (Umm Said) including the refinery, the natural gas liquids plants and the fertilizer and petrochemical complexes. Such important achievements have been crowned with the development of the North Field massive reserves of non associated gas. 4 figs

Assessing corrosion in oil refining and petrochemical processing

Directory of Open Access Journals (Sweden)

Randy C. John

2004-03-01

Full Text Available This paper summarizes the development of an information system used to manage corrosion of metals and alloys by high temperature gases found in many different oil refining, petrochemical, power generation, and chemical processes. The database currently represents about 7.9 million h of exposure time for about 5,500 tests with 89 commercial alloys for a temperature range of 200 - 1,200°C. The system manages corrosion data from well-defined exposures and determines corrosion product stabilities. New models used in the analysis of thermochemical data for the Fe-Ni-Cr-Co-C-O-S-N-H system are being compiled. All known phases based upon combinations of the elements have been analyzed to allow complete assessments of corrosion product stabilities. Use of these data allows prediction of stable corrosion products and hence identification of the possible dominant corrosion mechanisms. The system has the potential to be used in corrosion research, alloy development, failure analysis, lifetime prediction, and process operations evaluations. The corrosion mechanisms emphasized are oxidation, sulfidation, sulfidation/oxidation, and carburization.

[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.

Climate change in the North and the oil industry

Energy Technology Data Exchange (ETDEWEB)

Rottem, Svein Vigeland; Moe, Arild

2007-11-15

How will climate change affect oil industry operations in the High North? The report analyses impacts in the North that are different from, or come in addition to, the impacts felt globally, from two angles: One outlining climate-related changes in nature and their impacts on oil industry operations, and the second discussing actual and possible policy responses and their impact. Forecasts and scenarios developed by climate scientists indicate that the situation is volatile. The climate and weather will be less predictable. Although the long term tendency is clear, there will be large variations in ice from year to year, with some seasons colder and with more ice than what has been 'normal' in recent years. The industry cannot count on areas remaining ice-free, and when it comes to fixed installations it will have to prepare for a situation in 2030 with maximum ice not much different than today. Climate policies are not likely to have a strong direct impact on the operations of oil companies in the north, but the climate development in the North is likely to impact other political processes, public opinion and consumers. In turn they may affect the conditions for oil industry operations. (author). 49 refs., 7 figs

Impact of sustained low oil prices on China's oil & gas industry system and coping strategies

Directory of Open Access Journals (Sweden)

Jianjun Chen

2016-05-01

Full Text Available The global sustained low oil prices have a significant impact on China's oil and gas industry system and the national energy security. This paper aims to find solutions in order to guarantee the smooth development of China's oil and gas industry system and its survival in such a severe environment. First, the origins of sustained low oil prices were analyzed. Then, based on those published data from IEA, government and some other authorities, this study focused on the development status, energy policies and the future developing trend of those main oil & gas producing countries. Investigations show that the low-price running is primarily contributed to the so-called oil and gas policies in the USA. It is predicted that national petroleum consumption will reach up to 6.0 × 108 t (oil & 3300 × 108 m3 (gas in 2020 and 6.8 × 108 t (oil & 5200 × 108 m3 (gas in 2030. For reducing the dependence on foreign oil and gas, the investment in the upstream of oil and gas industry should be maintained and scientific research should be intensified to ensure the smooth operation of the oil and gas production system. Considering China's national energy security strategy, the following suggestions were proposed herein. First, ensure that in China the yearly oil output reaches 2 × 108 t, while natural gas yield will be expected to be up to 2700 × 108 m3 in 2030, both of which should become the “bottom line” in the long term. Second, focus on the planning of upstream business with insistence on risk exploration investment, scientific and technological innovation and pilot area construction especially for low-permeability tight oil & gas, shale oil & gas reservoir development techniques. Third, encourage the in-depth reform and further growth especially in the three major state-owned oil & gas companies under adverse situations, and create more companies competent to offer overseas technical services by taking the opportunity of the �

Crude oil pricing report, issue 89, December 1992

International Nuclear Information System (INIS)

1992-01-01

This report is prepared by the Canadian Oil Markets and Emergency Planning Division (COMEP), Energy, Mines and Resources Canada. It provides a reference for domestic and imported crude oil prices in Canadian markets and illustrates the competitive position of Canadian crude in the U.S. market. The information in this report is in part based on the Crude Oil Pricing Survey (COPS), conducted by COMEP, of Canadian refiners' domestic crude oil purchases, refinery receipts, imports and data from trade publications as well as industry pricing bulletins. 8 tabs

The oil and gas industry and the Canadian economy: a backgrounder

International Nuclear Information System (INIS)

1999-06-01

The technological and economic significance of the Canadian petroleum industry to the national economy and to Canada's standing in the world are reviewed. The six key ways in which the oil and gas industry affects Canada, namely employment, balance of trade, products, government revenues, international technology trade and community support are stressed within the context of describing present and future oil and gas resources, Canada's petroleum and natural gas trade balance, and capital spending and product sales. Attention is also drawn to the role of the Canadian petroleum and natural gas industry as a producer and exporter of world class technology, especially in the areas of high tech exploration methods, cold-climate and offshore operations, enhanced recovery techniques, heavy oil production and and processing, mining and upgrading of oil sands bitumen, oil well firefighting, and environmental protection technology. maps, figs

Mechanism of formation of 3-chloropropan-1,2-diol (3-MCPD) esters under conditions of the vegetable oil refining.

Science.gov (United States)

Šmidrkal, Jan; Tesařová, Markéta; Hrádková, Iveta; Berčíková, Markéta; Adamčíková, Aneta; Filip, Vladimír

2016-11-15

3-MCPD esters are contaminants that can form during refining of vegetable oils in the deodorization step. It was experimentally shown that their content in the vegetable oil depends on the acid value of the vegetable oil and the chloride content. 3-MCPD esters form approximately 2-5 times faster from diacylglycerols than from monoacylglycerols. It has been proved that the higher fatty acids content in the oil caused higher 3-MCPD esters content in the deodorization step. Neutralization of free fatty acids in the vegetable oil before the deodorization step by alkaline carbonates or hydrogen carbonates can completely suppress the formation of 3-MCPD esters. Potassium salts are more effective than sodium salts. Copyright © 2016 Elsevier Ltd. All rights reserved.

The petroleum industry in 2003

International Nuclear Information System (INIS)

2004-01-01

This 2004 edition of the petroleum industry activities presents results and data concerning the crude oil prices evolution, the petroleum exploration and production in france and in the world, the para-petroleum industry, the hydrocarbons supplies, the refining, the quality evolution of the substitution products and fuels, the internal transports of petroleum products, the petroleum products storage, the petroleum products consumption, the petroleum products prices and taxation, the petroleum products distribution. (A.L.B.)

Petroleum refining and the national priorities list: The preemption of CERCLA

International Nuclear Information System (INIS)

Hart, D.G.

1991-01-01

The petroleum refining industry has preempted aspects of the implementation of CERCLA through a clause in the original legislation that makes the listing of petroleum refining sites on the NPL more difficult than it would be otherwise. The NPL, which was mandated in CERCLA, is a list of sites open-quotes where a hazardous substance has been deposited, stored, disposed of, placed, or otherwise come to be located. The petroleum exclusion clause, Section 101(14)(F) of CERCLA, states that the term hazardous substance open-quotes does not include petroleum, including crude oil or any fraction thereof which is not otherwise specifically listed or designated as a hazardous substance.close quotes This clause has been interpreted to mean that a site where petroleum products are found may not be listed on the NPL on the basis of the petroleum products; a hazardous substance that is not a normal constituent of petroleum products also must be found at the site. Regression analysis shows that the petroleum refining industry is significantly positively correlated with discovered sites (where a possibility exists that hazardous substances may be present) and significantly negatively correlated with sites that are proposed to the NPL. These, findings suggest that sites that meet the technical criteria for NPL listing are not proposed because of the petroleum exclusion clause. Although the chemical industry also produces substances that are considered hazardous, it is significantly correlated only with proposed sites, and that correlation is positive. The purpose of this paper is to present evidence suggesting that this clause was a response by Congress to an organized interest-the petroleum refining industry, which possessed a political power not available to the less-focused chemical industry

Government and industry roles in heavy oil resource development

International Nuclear Information System (INIS)

Sharp, D.A.

1994-01-01

Developing a heavy oil deposit in Canada requires proper reservoir selection and ongoing resrvoir management. The number of unexploited heavy oil reservoirs whch can be economically produced through primary methods is rapidly declining. In addition, primary recoveries of 5-10% of the heavy oil in place are unacceptable and recovery rates of over 50% are needed. Enhanced thermal recovery projects are therefore needed, but these entail significant technical and commodity pricing risks. It is suggested that provincial governments recognize those risks and offer incentives by not encumbering such projects with up-front royalties. If industry is to assume the risks, governments must develop a fiscal regime that allows for a satisfactory return on capital and acceptable sharing of profits. At the federal level, it is suggested to broaden the interpretation of research and development activity to include enhanced recovery projects, making the tax breaks available to scientific research also available to heavy oil development. Government policies favoring heavy oil in Saskatchewan and Alberta are cited as good examples of ways to encourage the heavy oil industry

The impacts of global oil price shocks on China's fundamental industries

International Nuclear Information System (INIS)

Wang, Xiao; Zhang, Chuanguo

2014-01-01

This paper investigated the impacts of oil price shocks on China's fundamental industries. In order to analyze the reactions of different industries to oil price shocks, we focused on four fundamental industries: grains, metals, petrochemicals and oil fats. We separated the oil price shocks into two parts, positive and negative parts, to investigate how commodity markets react when oil prices go up and down. We further studied the extreme price movements, called jumps, existing in the oil markets and how jump behavior has affected China's commodity markets. Our results suggest that asymmetric effects of oil price shocks did exist in the four markets and the negative oil price shocks had stronger influences on the four markets in China. The petrochemicals market suffered most from the oil price shocks, and the grains market was least sensitive to the shocks. When jumps occurred in the crude oil market, the four commodity markets would be affected differently. The oil fats market and petrochemicals market tended to “overreact” to jumps. - Highlights: • We investigate the impacts of oil price shocks on China's fundamental industries. • Jump behavior does exist in the crude oil market. • The impacts of oil price shocks are asymmetric. • China's four commodity markets are affected by the jump behavior

Entrepreneurial Leadership in Upstream Oil and Gas Industry

OpenAIRE

Kalu, Mona Ukpai

2015-01-01

The study examined Entrepreneurial leadership in Upstream Oil and Gas industry and its ability to accelerate innovative energy technology development. The declining deliverability from existing reservoirs and ever increasing demand for energy to fuel growth in many parts of the world is driving oil and gas exploration into more difficult to access reservoirs like bituminous sands and shale gas. Accelerating new innovative technology development to access these new streams of profitable oil an...

Ways of Light Industry Development

Institute of Scientific and Technical Information of China (English)

Tang Jintao

2009-01-01

@@ "The planning of the right industry restructuring and revitalization" was officially released on May 18th this year. This planning mainly includes food, cereals, oil, batteries, leather, paper, fermentation, brewing, sugar refining and home electrical appliances. As a response to a comprehensive action plan, the planning period is from 2009 to 2011.

Background and Effects of Deepening Reform of the Oil and Gas Industry System

Institute of Scientific and Technical Information of China (English)

Wang Zhen

2017-01-01

Under the background of a fourth wave of industrial revolution and a period of worldwide energy transformation,deepening the reforms in the oil and gas industry system is of great significance.After reviewing the achievements and summarizing the problems of the oil and gas industry in China,this paper lays emphasis on the key aspects of this new round of deepening reforms,and holds the position that this reform,based on the implementation of the national energy strategy,covers the entire oil and gas industry chain by liberalizing market access,reforming market mechanisms,and strengthening management.The reform will bring far-reaching effects upon the entire chain and the participants of the oil and gas industry.It wilt help to improve the market-oriented allocation of resources,allow enterprises to interact as competitors,and enhance the national oil and gas security.

PIPELINE CORROSION CONTROL IN OIL AND GAS INDUSTRY: A ...

African Journals Online (AJOL)

user

protection technique as a method of controlling corrosion in oil and gas pipelines is effective and efficient when compared to ... In the field of crude oil production and associated engineering .... Industrial/Mechanical Systems, Joen Printing and.

Italian refiners' environmental spending to soar in 1990s

International Nuclear Information System (INIS)

Anon.

1993-01-01

Industry estimates are that Italian refiners' capital outlays will total almost 12 trillion lire ($7.2 billion), in 1990 currencies, in the 1990's. Most spending will be earmarked to develop cleaner fuels and plant-specific environmental mitigation measures related to new European Community regulations. Italian refiners generally have lagged some of their counterparts in Europe and North America on environmental spending. That's because they have faced a continuing margin squeeze as a result of product prices remaining under tight government controls. Last year, the government began to implement price deregulation in line with EC directives. At the same time, the government is enforcing stiffer emissions rules to improve air quality in urban areas. The paper describes spending plans; demand for oxygenates; demand for low sulfur fuel oil for power plants; and price regulations

Contingency planning for oil spill response: A program of joint IMO/oil industry regional seminars

International Nuclear Information System (INIS)

Bavister, R.; Wonham, J.

1993-01-01

Cooperative efforts between the oil industry and governments at the national and local levels have resulted in a series of reports for both technical and general audiences on subjects relating to oil spills, as well as an ongoing series of government/industry regional seminars for senior executives. The seminars emphasize the crucial importance of joint government/industry attention to contingency planning. These activities, which are continuing, are organized under the auspices of an International Petroleum Industry Environmental Conservation Association working group, and the International Maritime Organization. Feedback is solicited from seminar participants for use in planning further seminars and to give the IMO a clear picture of follow up activities that have resulted from the seminars

What oil companies will be the most competitive in the next century?

International Nuclear Information System (INIS)

Littlejohn, W.W.

1993-01-01

Turning oil into profit is the engine that propels the industry forward. Today, that engine is sputtering, threatened by a longtime friend and adversary, the federal government. As the authors approach the 21st century, most industry analysts expect the trend in the US toward ever more stringent regulation of oil drilling, transportation, and refining to continue. What kind of oil company can profit on that playing field? Will the 21st century favor international producers with upstream and downstream operations scattered across the globe? Or will it reward companies that focus on the American market and its myriad rules and regulations? A close look at two American-based companies offers some perspective. Exxon is a world-wide producer, refiner and seller of petroleum products and Arco, a California-based company that was among the first to view government intervention as an opportunity to gain competitive advantage

Satisfaction of the Automotive Fleet Fuel Demand and Its Impact on the Oil Refining Industry

Science.gov (United States)

1980-12-01

Because virtually all transportation fuels are based on petroleum, it is essential to include petroleum refining in any assessment of potential changes in the transportation system. A number of changes in the automotive fleet have been proposed to im...

Oil and power industries targeted as war flares in Levant

Energy Technology Data Exchange (ETDEWEB)

Anon

2006-08-15

More oil price records were set in July (see 'The Month in Brief'). This time, the cause was the bombing of Lebanon by the Israeli airforce, following the abduction of two Israeli soldiers by Iranian-backed guerrillas from Hizbollah, operating from southern Lebanon. Brent and WTI futures both rose above $78 a barrel on fears that the fighting would spread to other Middle Eastern countries. Israeli aeroplanes bombed oil and electricity installations inside Lebanon, causing severe shortages. Rocket attacks by Hizbollah on the northern Israeli city of Haifa led to cuts in throughputs at a nearby refining and petrochemical complex. (author)

Oil and power industries targeted as war flares in Levant

International Nuclear Information System (INIS)

Anon

2006-01-01

More oil price records were set in July (see 'The Month in Brief'). This time, the cause was the bombing of Lebanon by the Israeli airforce, following the abduction of two Israeli soldiers by Iranian-backed guerrillas from Hizbollah, operating from southern Lebanon. Brent and WTI futures both rose above $78 a barrel on fears that the fighting would spread to other Middle Eastern countries. Israeli aeroplanes bombed oil and electricity installations inside Lebanon, causing severe shortages. Rocket attacks by Hizbollah on the northern Israeli city of Haifa led to cuts in throughputs at a nearby refining and petrochemical complex. (author)

Palm oil based polyols for acrylated polyurethane production

International Nuclear Information System (INIS)

Rida Tajau; Mohd Hilmi Mahmood; Mek Zah Salleh; Khairul Zaman Mohd Dahlan; Rosley Che Ismail

2006-01-01

Palm oil becomes important renewable resources for the production of polyols for the polyurethane manufacturing industry. The main raw materials used for the production of acrylated polyurethane are polyols, isocyanates and hydroxyl terminated acrylate compounds. In these studies, polyurethane based natural polymer (palm oil), i.e., POBUA (Palm Oil Based Urethane Acrylate) were prepared from three different types of palm oil based polyols i.e., epoxidised palm oil (EPOP), palm oil oleic acid and refined, bleached and deodorized (RBD) palm olein based polyols. The performances of these three acrylated polyurethanes when used for coatings and adhesives were determined and compared with each other. (Author)

Arab oil and gas directory

International Nuclear Information System (INIS)

2005-01-01

This reference book is the only oil and gas encyclopedia in the world providing detailed country surveys on the oil and gas industry in the Arab countries and Iran. It provides thorough country reports and detailed statistics on oil and gas exploration, production, transport, refining and petrochemicals, as well as on development projects in all countries in the Middle East and North Africa: Algeria, Bahrain, Egypt, Iran, Iraq, Jordan, Kuwait, Lebanon, Libya, Morocco, Oman, Qatar, Saudi Arabia, Sudan, Syria, Tunisia, United Arab Emirates and Yemen. Separate chapters cover OPEC and OAPEC, as well as world oil and gas statistics. It includes 53 maps and 268 tables and graphs, and 2420 addresses and contact names

[Efficiency evaluation of capsaicinoids to discriminate bio-waste oils from edible vegetable oils].

Science.gov (United States)

Mao, Lisha; Liu, Honghe; Kang, Li; Jiang, Jie; Liao, Shicheng; Liu, Guihua; Deng, Pingjian

2014-07-01

To evaluate the efficiency of capsaicinoids to discriminate bio-waste oil from edible vegetable oil. 14 raw vegetable oils, 24 fried waste oils, 34 kitchen-waste oils, 32 edible non-peanut vegetable oil, 32 edible peanuts oil, 16 edible oil add flavorand and 11 refined bio-waste oils were prepared and examined for capsaicinoids including capsaicin, dihydrocapsaicin and nonylic acid vanillylamide. The detection results of the above samples were statistically tested based on sample category to assessment identify the effectiveness of the bio-waste oils with capsaicinoids. As a indicator, capsaincin was possessed of high detection sensitivity and has the highest efficiency to discern kitchen-waste oils and refined bio-waste oils samples from edible non-peanut vegetable oil correctly. The accuracy rate of identification were 100% and 90.1% respectively. There is the background in peanut oil. CONCLUSION Capsaicin added in cooking process can be retained in the refining process and hardly be removed in the refining process. In the case of fully eliminating the background interference, capsaicinoids can effectively identify bio-waste oils and edible vegetable oil in combination.

Commercial refining in the Mediterranean

International Nuclear Information System (INIS)

Packer, P.

1999-01-01

About 9% of the world's oil refining capacity is on the Mediterranean: some of the world's biggest and most advanced refineries are on Sicily and Sardinia. The Mediterranean refineries are important suppliers to southern Europe and N. Africa. The article discusses commercial refining in the Mediterranean under the headings of (i) historic development, (ii) product demand, (iii) refinery configurations, (iv) refined product trade, (v) financial performance and (vi) future outlook. Although some difficulties are foreseen, refining in the Mediterranean is likely to continue to be important well into the 21st century. (UK)

Upstream petroleum industry financial conditions and distribution of industry generated revenue

International Nuclear Information System (INIS)

Anon.

1996-01-01

A review of profitability of Canada's upstream petroleum industry and of the direct fiscal burden (all payments to governments) on the industry was presented based on a study conducted during June-September 1996. Information was collected from 200 companies that represent over 90 per cent of the total oil and gas production revenue and most of the refining and fuel sales. Part 2 of the review examined taxes and other payments to government by 58 companies. It was concluded that the Canadian oil and gas industry is a major contributor of taxes to all three levels of government. While the industry has made concerted efforts to reduce its controllable costs and increase its profitability, it is claimed that Canadian petroleum industry profit margins are extremely low. A plea was made to all levels of governments to consider the highly competitive nature of the industry, the constantly changing market forces, shifts in world politics, regulatory trends, currency values and technology that affect the industry, and the high risks inherent in exploration and development prior to establishing ever-increasing claims on the industry's dwindling profits. 22 tabs., 17 figs