National Library of Energy BETA

Sample records for agricultural plant oils

  1. 2 SPRAY OILS--BEYOND 2000 Modern use of petroleum-derived oils as agricultural crop

    E-Print Network [OSTI]

    Agnello, Arthur M.

    2 SPRAY OILS--BEYOND 2000 Abstract Modern use of petroleum-derived oils as agricultural crop,buttheseweretoophytotoxic.Eventually, researchersconcentratedondistillatesintherangebetween kerosene and lubricating oils.Three basic classes of carbon structures present in petroleum oils (aromatics and other un- saturated components) in oils that were removable with sulfuric acid; the remainder

  2. Essential and Fixed Oils of Kansas Plants

    E-Print Network [OSTI]

    Wellington, Earl J.

    1908-01-01

    The following report deals with those Kansas plants (one or two trees included) which are known to yield or are suspected of yielding essential and fixed oils . No cultivated plants have been considered. Bernard B, ...

  3. Viscosity of plant oils as a function of temperature, fatty acid chain length, and unsaturation 

    E-Print Network [OSTI]

    Neo, Tong Heng

    1988-01-01

    VISCOS1TY OF PLANT OILS AS A FUNCTION OF TEMPERATURE, FATIY ACID CHAIN LENGTH, AND UNSATURATION A Thesis by TONG HENG NEO Submitted to the Office of Graduate Studies of Texas A&M University in partial fulfillment of the requirements... for the degree of MASTER OF SCIENCE December 1988 Major Subject: Agricultural Engineering VISCOSITY OF PLANT OILS AS A FUNCTION OF TEMPERATURE, FATTY ACID CHAIN LENGTH, AND UNSATURATION A Thesis by TONG HENG NEO Approved as to style and content by...

  4. Minor in Plant Breeding College of Agriculture and Life Sciences

    E-Print Network [OSTI]

    Chen, Tsuhan

    Minor in Plant Breeding College of Agriculture and Life Sciences Cornell University Description of the Minor The Minor Program of Study in Plant Breeding will provide a basic understanding of crop improvement, a historical perspective of the discipline, and a sense of how plant breeding contributes

  5. Aalborg Universitet Plant-wide Control for Better De-oiling of Produced Water in Offshore Oil & Gas

    E-Print Network [OSTI]

    Yang, Zhenyu

    Aalborg Universitet Plant-wide Control for Better De-oiling of Produced Water in Offshore Oil &, B. (2013). Plant-wide Control for Better De-oiling of Produced Water in Offshore Oil & Gas.aau.dk on: juli 07, 2015 #12;Plant-wide Control for Better De-oiling of Produced Water in Offshore Oil & Gas

  6. The impact of crude-oil price volatility on agricultural employment in the United States

    SciTech Connect (OSTI)

    Uri, N.D. [Dept. of Agriculture, Washington, DC (United States)

    1995-12-31

    This study focuses on the impact of fluctuations in the price of crude oil on agricultural employment in the United States. After reviewing previous assessments of the issue, the existence of an empirical relationship between agricultural employment and crude oil price volatility is established using Granger causality. Subsequently, the nature of the relationship is estimated with the results suggesting that at least three full years are required before the measurable impacts of a percentage change in the real price of crude oil on the change in agricultural employment are exhausted. Finally, the structural stability of the functional relationship between the change in agricultural employment and the volatility of the price of crude oil, the percentage changes in expected net farm income, realized technological innovation, and the wage rate is examined.

  7. Comparative analysis of plant oil based fuels

    SciTech Connect (OSTI)

    Ziejewski, M.; Goettler, H.J.; Haines, H.; Huong, C.

    1995-12-31

    This paper presents the evaluation results from the analysis of different blends of fuels using the 13-mode standard SAE testing method. Six high oleic safflower oil blends, six ester blends, six high oleic sunflower oil blends, and six sunflower oil blends were used in this portion of the investigation. Additionally, the results from the repeated 13-mode tests for all the 25/75% mixtures with a complete diesel fuel test before and after each alternative fuel are presented.

  8. Utilization of Estonian oil shale at power plants

    SciTech Connect (OSTI)

    Ots, A. [Tallin Technical Univ. (Estonia). Thermal Engineering Department

    1996-12-31

    Estonian oil shale belongs to the carbonate class and is characterized as a solid fuel with very high mineral matter content (60--70% in dry mass), moderate moisture content (9--12%) and low heating value (LHV 8--10 MJ/kg). Estonian oil shale deposits lie in layers interlacing mineral stratas. The main constituent in mineral stratas is limestone. Organic matter is joined with sandy-clay minerals in shale layers. Estonian oil shale at power plants with total capacity of 3060 MW{sub e} is utilized in pulverized form. Oil shale utilization as fuel, with high calcium oxide and alkali metal content, at power plants is connected with intensive fouling, high temperature corrosion and wear of steam boiler`s heat transfer surfaces. Utilization of Estonian oil shale is also associated with ash residue use in national economy and as absorbent for flue gas desulfurization system.

  9. Plant genetics, sustainable agriculture and global food security.

    E-Print Network [OSTI]

    Ronald, Pamela

    2011-01-01

    effects have resulted from commercialization of ge- netically engineered crops (Board on Agriculture and Natural Resources,

  10. Plant oils and mineral oils: effects as insecticide additives and direct toxicity to Heliothis virescens (F.) and Musca domestica L. 

    E-Print Network [OSTI]

    Ochou, Germain Ochou

    1985-01-01

    PLANT OILS AND MINERAL OILS: EFFECTS AS INSECTICIDE ADDITIVES AND DIRECT TOXICITY TO HELIOTHIS VIRESCENS (F. ) AND MUSCA DOMESTICA L. A Thesis by GERMAIN OCHOU OCHOU Submitted to the Graduate College of Texas A&M University in partial... fulfillment of the requirements for the degree of MASTER OF SCIENCE May 1985 Major Subject: Entomology PLANT OILS AND MINERAL OILS: EFFECTS AS INSECTICIDE ADDITIVES AND DIRECT TOXICITY TO HELIOTHIS VIRESCENS (F. ) AND MUSCA DOMESTICA L. A Thesis...

  11. Planting improvement : the rhetoric and practice of scientific agriculture in northern British America, 1670-1820

    E-Print Network [OSTI]

    Zilberstein, Anya

    2008-01-01

    "Planting Improvement: The Rhetoric and Practice of Scientific Agriculture in Northern British America, 1670-1820," explores the history and cultural politics of environmental change in the British empire through a focus ...

  12. Plant Water Use and Growth in Response to Soil Salinity in Irrigated Agriculture

    E-Print Network [OSTI]

    Runkle, Benjamin Reade

    2009-01-01

    tolerance in plants. Crop Science, 45(2): 437. Cox, P. ,for crop tolerance. Crop Science, 45(1): 209. Steppuhn, H. ,in agricultural crops. Crop Science, 45(1): 221. Tolson,

  13. OIL IN THE OPEN WATER microscopic plants and animals that form the

    E-Print Network [OSTI]

    OIL IN THE OPEN WATER microscopic plants and animals that form the basis of the oceanic food web the surface, corals and other deepwater OIL AND HUMAN USE Wellhead CORALS · Coral surveys · Tissue collections · Transect surveys to detect submerged oil · Oil plume modeling · Sediment sampling AQUATIC VEGETATION

  14. DRAFT, November 2, 1998 Carbon Sequestration via Tree Planting on Agricultural Lands

    E-Print Network [OSTI]

    McCarl, Bruce A.

    1 DRAFT, November 2, 1998 Carbon Sequestration via Tree Planting on Agricultural Lands: An Economic affect program cost and net carbon sequestration. The focus on the provisions of tree planting agreements the cost and net carbon gains under a sequestration program. We will also investigate design aspects

  15. Using Biosurfactants Produced from Agriculture Process Waste Streams to Improve Oil Recovery in Fractured Carbonate Reservoirs

    SciTech Connect (OSTI)

    Stephen Johnson; Mehdi Salehi; Karl Eisert; Sandra Fox

    2009-01-07

    This report describes the progress of our research during the first 30 months (10/01/2004 to 03/31/2007) of the original three-year project cycle. The project was terminated early due to DOE budget cuts. This was a joint project between the Tertiary Oil Recovery Project (TORP) at the University of Kansas and the Idaho National Laboratory (INL). The objective was to evaluate the use of low-cost biosurfactants produced from agriculture process waste streams to improve oil recovery in fractured carbonate reservoirs through wettability mediation. Biosurfactant for this project was produced using Bacillus subtilis 21332 and purified potato starch as the growth medium. The INL team produced the biosurfactant and characterized it as surfactin. INL supplied surfactin as required for the tests at KU as well as providing other microbiological services. Interfacial tension (IFT) between Soltrol 130 and both potential benchmark chemical surfactants and crude surfactin was measured over a range of concentrations. The performance of the crude surfactin preparation in reducing IFT was greater than any of the synthetic compounds throughout the concentration range studied but at low concentrations, sodium laureth sulfate (SLS) was closest to the surfactin, and was used as the benchmark in subsequent studies. Core characterization was carried out using both traditional flooding techniques to find porosity and permeability; and NMR/MRI to image cores and identify pore architecture and degree of heterogeneity. A cleaning regime was identified and developed to remove organic materials from cores and crushed carbonate rock. This allowed cores to be fully characterized and returned to a reproducible wettability state when coupled with a crude-oil aging regime. Rapid wettability assessments for crushed matrix material were developed, and used to inform slower Amott wettability tests. Initial static absorption experiments exposed limitations in the use of HPLC and TOC to determine surfactant concentrations. To reliably quantify both benchmark surfactants and surfactin, a surfactant ion-selective electrode was used as an indicator in the potentiometric titration of the anionic surfactants with Hyamine 1622. The wettability change mediated by dilute solutions of a commercial preparation of SLS (STEOL CS-330) and surfactin was assessed using two-phase separation, and water flotation techniques; and surfactant loss due to retention and adsorption on the rock was determined. Qualitative tests indicated that on a molar basis, surfactin is more effective than STEOL CS-330 in altering wettability of crushed Lansing-Kansas City carbonates from oil-wet to water-wet state. Adsorption isotherms of STEOL CS-330 and surfactin on crushed Lansing-Kansas City outcrop and reservoir material showed that surfactin has higher specific adsorption on these oomoldic carbonates. Amott wettability studies confirmed that cleaned cores are mixed-wet, and that the aging procedure renders them oil-wet. Tests of aged cores with no initial water saturation resulted in very little spontaneous oil production, suggesting that water-wet pathways into the matrix are required for wettability change to occur. Further investigation of spontaneous imbibition and forced imbibition of water and surfactant solutions into LKC cores under a variety of conditions--cleaned vs. crude oil-aged; oil saturated vs. initial water saturation; flooded with surfactant vs. not flooded--indicated that in water-wet or intermediate wet cores, sodium laureth sulfate is more effective at enhancing spontaneous imbibition through wettability change. However, in more oil-wet systems, surfactin at the same concentration performs significantly better.

  16. Agricultural

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity ofkandz-cm11 OutreachProductswsicloudwsiclouddenDVA N C E D B L O O D S TA I N P A T T E R N A NABPA'sDepositAgricultural Sign

  17. Agricultural

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity ofkandz-cm11 OutreachProductswsicloudwsiclouddenDVA N C E D B L O O D S TA I N P A T T E R N A NABPA'sDepositAgricultural

  18. Light oil yield improvement project at Granite City Division Coke/By-Product Plant

    SciTech Connect (OSTI)

    Holloran, R.A. [National Steel Corp., Granite City, IL (United States). Granite City Div.

    1995-12-01

    Light oil removal from coke oven gas is a process that has long been proven and utilized throughout many North American Coke/By-Products Plants. The procedures, processes, and equipment requirements to maximize light oil recovery at the Granite City By-Products Plant will be discussed. The Light Oil Yield Improvement Project initially began in July, 1993 and was well into the final phase by February, 1994. Problem solving techniques, along with utilizing proven theoretical recovery standards were applied in this project. Process equipment improvements and implementation of Operator/Maintenance Standard Practices resulted in an average yield increase of 0.4 Gals./NTDC by the end of 1993.

  19. FCC Pilot Plant Results with Vegetable Oil and Pyrolysis Oil Feeds

    Office of Energy Efficiency and Renewable Energy (EERE)

    Breakout Session 2: Frontiers and Horizons Session 2–D: Working Together: Conventional Refineries and Bio-Oil R&D Technologies E. Thomas (Tom) Habib, Jr., Director, Customer Research Partnerships, W.R. Grace & Co.

  20. Oil and development: The case of agriculture in Nigeria and Algeria

    SciTech Connect (OSTI)

    Bachrach, E.R.

    1988-01-01

    This thesis explores the relationship between the oil-boom of the 1970s and development outcomes and the prospects in two African OPEC states. The theoretical framework is provided by the political-economy literatures, both domestic and international. The research is carried out as a limited comparative study with a loosely constructed (before-during-after) interrupted time-series design. Algeria's greater success in managing it soil economy suggests further evidence supporting the promise of a mixed political-economy state model. State and societal complexions are identified, with a primarily qualitative methodology, to explain Nigerian and Algerian development outcomes on the heels of the oil decade.

  1. Evaluating Energy and Water Saving Opportunities in SAGD Oil Sands Plants via Process Integration

    E-Print Network [OSTI]

    Ahrendt, Wolfgang

    Evaluating Energy and Water Saving Opportunities in SAGD Oil Sands Plants via Process Integration Alberta, Canada are produced as a mix of hydrocarbons (bitumen), clay, sand and water. The resource barrel of bitumen produced which presents water/energy tradeoffs in the design and operation

  2. Economic implications of substituting plant oils for diesel fuel. Volume 2. Final report

    SciTech Connect (OSTI)

    Griffin, R.C.; Collins, G.S.; Lacewell, R.D.; Chang, H.C.

    1983-08-01

    This study of expected economic impacts of substituting plant oils for diesel fuel consisted of two components: (1) analysis of oilseed production and oilseed crushing capacity in the US and Texas and (2) simulation of impacts on US cropping patterns, crop prices, producer rent, and consumer surplus. The primary oilseed crops considered were soybeans, cottonseed, sunflowers, and peanuts. 19 references, 2 figures, 14 tables.

  3. Agricultural approaches of remediation in the outside of the Fukushima Daiichi nuclear power plant

    SciTech Connect (OSTI)

    Sato, Nobuaki; Saso, Michitaka; Umeda, Miki; Fujii, Yasuhiko; Amemiya, Kiyoshi

    2013-07-01

    This paper outlines agricultural approaches of remediation activity done in contaminated areas around the Fukushima Daiichi Nuclear Power Plant. About the decontamination examination of contaminated areas, we have tried the land scale test of a rice field before and after planting by the use of currently recommended methods. Since farmers would carry out the land preparation by themselves, generation of secondary radioactive waste should be as low as possible through the decontamination works. For the radioactive nuclide migration control of rice by wet rice production, several types of decontamination methods such as zeolite addition and potassium fertilization in the soil have been examined. The results are summarized in the 4 following points. 1) Plowing and water discharge are effective for removing radioactive cesium from rice field. 2) Additional potassium fertilization is effective for reducing cesium radioactivity in the product. 3) No significant difference is observed with or without the zeolite addition. 4) Very low transfer factor of cesium from soil to brown rice has been obtained compared with literature values.

  4. Who lives near coke plants and oil refineries An exploration of the environmental inequity hypothesis

    SciTech Connect (OSTI)

    Graham, J.D.; Beaulieu, N.D.; Sussman, D.; Sadowitz, M.; Li, Y.C. )

    1999-04-01

    Facility-specific information on pollution was obtained for 36 coke plants and 46 oil refineries in the US and matched with information on populations surrounding these 82 facilities. These data were analyzed to determine whether environmental inequities were present, whether they were more economic or racial in nature, and whether the racial composition of nearby communities has changed significantly since plants began operations. The Census tracts near coke plants have a disproportionate share of poor and nonwhite residents. Multivariate analyses suggest that existing inequities are primarily economic in nature. The findings for oil refineries are not strongly supportive of the environmental inequity hypothesis. Rank ordering of facilities by race, poverty, and pollution produces limited (although not consistent) evidence that the more risky facilities tend to be operating in communities with above-median proportions of nonwhite residents (near coke plants) and Hispanic residents (near oil refineries). Over time, the radical makeup of many communities near facilities has changed significantly, particularly in the case of coke plants sited in the early 1900s. Further risk-oriented studies of multiple manufacturing facilities in various industrial sectors of the economy are recommended.

  5. Replacing the whole barrel of oil with plants and microbes

    SciTech Connect (OSTI)

    Simmons, Blake

    2013-05-29

    In this May 13, 2013 talk, Blake Simmons discusses how scientists are exploring how plants and microbes can be used to replace many of the everyday goods we use that are derived from petroleum. To watch the entire entire Science at the Theater event, in which seven of our scientists present BIG ideas in eight minutes each.

  6. Replacing the whole barrel of oil with plants and microbes

    ScienceCinema (OSTI)

    Simmons, Blake

    2014-06-24

    In this May 13, 2013 talk, Blake Simmons discusses how scientists are exploring how plants and microbes can be used to replace many of the everyday goods we use that are derived from petroleum. To watch the entire entire Science at the Theater event, in which seven of our scientists present BIG ideas in eight minutes each.

  7. Extractors manual for Oil Shale Data Base System: Major Plants Data Base

    SciTech Connect (OSTI)

    Not Available

    1986-08-01

    To date, persons working in the development of oil shale technology have found limited amounts of reference data. If data from research and development could be made publicly available, however, several functions could be served. The duplication of work could be avoided, documented test material could serve as a basis to promote further developments, and research costs could possibly be reduced. To satisfy the engineering public's need for experimental data and to assist in the study of technical uncertainties in oil shale technology, the Department of Energy (DOE) has initiated the development of a data system to store the results of Government-sponsored research. A technology-specific data system consists of data that are stored for that technology in each of the specialized data bases that make up the Morgantown Energy Technology Center (METC) data system. The Oil Shale Data System consists of oil shale data stored in the Major Plants Data Base (MPDB), Test Data Data Base (TDDB), Resource Extraction Data Base (REDB), and Math Modeling Data Base (MMDB). To capture the results of Government-sponsored oil shale research programs, documents have been written to specify the data that contractors need to report and the procedures for reporting them. The documents identify and define the data from oil shale projects to be entered into the MPDB, TDDB, REDB, and MMDB, which will meet the needs of users of the Oil Shale Data System. This document addresses what information is needed and how it must be formatted for entry to the MPDB for oil shale. The data that are most relevant to potential Oil Shale Data System users have been divided into four categories: project tracking needs; economic/commercialization needs; critical performance needs; and modeling and research and development needs. 2 figs., 31 tabs.

  8. By studying the mechanisms of wax and oil production in plants and genetically manipulating their fatty acids chains, Ljerka Kunst hopes

    E-Print Network [OSTI]

    Karczmarek, Joanna

    By studying the mechanisms of wax and oil production in plants and genetically manipulating, locally- produced seed oils for industrial applications. All land plants produce a thin wax coating and altering the complex array of enzy- matic reactions involved in wax production is an integral part of plant

  9. Expanding the Paradigms of Plant Pathogen Life History and Evolution of Parasitic Fitness beyond Agricultural

    E-Print Network [OSTI]

    Thomas, David D.

    examples of virulence traits in plant pathogenic microorganisms that also have a function in their survivalOpinion Expanding the Paradigms of Plant Pathogen Life History and Evolution of Parasitic Fitness of America Introduction How do pathogens, whether they par- asitize plants or animals, acquire virulence

  10. Agriculture, Ecosystems and Environment 84 (2001) 120 Economic and environmental threats of alien plant,

    E-Print Network [OSTI]

    Boudouresque, Charles F.

    2001-01-01

    the environmental damage and loss of biodiversity due to alien species invasions world- wide is complicated-nativespeciesofplants,animalsandmicrobeshaveinvadedtheUnitedStates,UnitedKingdom,Australia, South Africa, India, and Brazil, and many have caused major economic losses in agriculture and forestry.), cattle (Bos taurus), and others, are beneficial and provide more than 98% of the world's food supply

  11. Agricultural and biofuel implications of a species diversity experiment with native perennial grassland plants

    E-Print Network [OSTI]

    Thomas, David D.

    Agricultural and biofuel implications of a species diversity experiment with native perennial-negative biofuels. Fertilized mono- cultures of Panicum virgatum (one of the species in the Tilman et al., 2006a). An important question to now consider is whether biofuel crop breeding programs should also be initiated

  12. Press Conference Call Tomorrow: Agriculture Secretary Vilsack...

    Office of Environmental Management (EM)

    Press Conference Call Tomorrow: Agriculture Secretary Vilsack and Energy Secretary Chu to Discuss Efforts to Reduce U.S. Oil Dependence Press Conference Call Tomorrow: Agriculture...

  13. Removal of Herbicide Residua and Nitrates from Agricultural Waters by Aquatic Plants

    E-Print Network [OSTI]

    Bayer, David E; Rejmankova, Eliska

    1990-01-01

    filficufoides (a), and Lemna minor (b). I I z» 0.20 "'CJaquaticum) and floating (Lemna minor, AzalIa fificuloides)The floating plants, Lemna minor and AzalIa fillicu 10ides,

  14. Effects of fluoride emissions on enzyme activity in metabolism of agricultural plants

    SciTech Connect (OSTI)

    Moeri, P.B.

    1980-01-01

    The effects of fluoride on the activity of malatedehydrogenase (MDH) in rape seed and rye grass have been investigated. Fluoride, which has been absorbed from the air, seems to act differently from fluoride added to the soil. The action of airborne fluoride compounds resorbed by the plant on the activity of MDH significantly correlated with the distance from an aluminum plant, crop yield, and fluoride content. 5 references, 5 figures, 2 tables.

  15. t w o t h o u s a n d n i n e a n n u a l r e p o r t michigan agricultural experiment station

    E-Print Network [OSTI]

    Boosting Oil Production in Plants using a New "Wrinkle" . . . . . . . . . . . . . . . . . . . 23 25 Secure, the nation and the world. The mission, supported by more than 300 scientists working in agriculture, natural . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12 Branching Out to Fight Poverty and Slow Global Warming . . . . . . . . . . . . . . . . . . 13

  16. An accident analysis of the physical plant of the Agricultural and Mechanical College of Texas 

    E-Print Network [OSTI]

    Allen, Gary James

    1963-01-01

    to reduce the fre- quency and/or severity of future accidents. 2 I. THE PROBLEM Statement of the problem. The problem was to make an analysis of the accident records of the Physical Plant Department National Safety Council, Accident Prevention Manual..., based on the analysis of rollected data, as to what type and where safety coz zectiors were most needed to reduce the frequency az d/or severity of accidents. Significance of the problem. The importance of accident prevention was probably best...

  17. First Report of Nectria galligena Causing European Canker of Apple Trees in Ontario. A. R. Biggs, Agriculture Canada Research Station, Vineland Station, Ontario LOR 2EO. Plant

    E-Print Network [OSTI]

    Biggs, Alan R.

    First Report of Nectria galligena Causing European Canker of Apple Trees in Ontario. A. R. Biggs, Agriculture Canada Research Station, Vineland Station, Ontario LOR 2EO. Plant Disease 69:1007, 1985. Accepted galligena Bres. was first observed in Wentworth County, Ontario, Canada, in March 1985. The fungus had been

  18. GM Crops Are Not Containable: so what? E. Ann Clark, Plant Agriculture, University of Guelph (eaclark@uoguelph.ca) 2005 E. Ann Clark

    E-Print Network [OSTI]

    Clark, E. Ann

    GM Crops Are Not Containable: so what? E. Ann Clark, Plant Agriculture, University of Guelph years of commercial experience with GM crops allow us to explore two theses: 1. that the premise that GM field crops can co-exist without contaminating weedy relatives as well as non-GM crops is inconsistent

  19. ORIGINAL CONTRIBUTION Repellency and toxicity of plant-based essential oils and their

    E-Print Network [OSTI]

    Burns, Jacqueline K.

    in citrus in North America. HLB, otherwise known as citrus greening disease, is the greatest biotic threat, tea tree oil and 2-undecanone, a major constituent of rue oil repelled D. citri adults compared

  20. Oklahoma Agriculture Agriculture

    E-Print Network [OSTI]

    Veiga, Pedro Manuel Barbosa

    Oklahoma Agriculture Agriculture #12;Oklahoma Agriculture 2011Oklahoma Agriculture 2011 Oklahoma well-being of our communities and the counties in which they are located. Oklahoma State University Resources Oklahoma State University #12;Farm Operations · 86,600 farms; 4th in the nation · Average age

  1. CONFIRMATORY SURVEY OF THE FUEL OIL TANK AREA HUMBOLDT BAY POWER PLANT EUREKA, CALIFORNIA

    SciTech Connect (OSTI)

    WADE C. ADAMS

    2012-04-09

    During the period of February 14 to 15, 2012, ORISE performed radiological confirmatory survey activities for the former Fuel Oil Tank Area (FOTA) and additional radiological surveys of portions of the Humboldt Bay Power Plant site in Eureka, California. The radiological survey results demonstrate that residual surface soil contamination was not present significantly above background levels within the FOTA. Therefore, it is ORISE’s opinion that the radiological conditions for the FOTA surveyed by ORISE are commensurate with the site release criteria for final status surveys as specified in PG&E’s Characterization Survey Planning Worksheet. In addition, the confirmatory results indicated that the ORISE FOTA survey unit Cs-137 mean concentrations results compared favorably with the PG&E FOTA Cs-137 mean concentration results, as determined by ORISE from the PG&E characterization data. The interlaboratory comparison analyses of the three soil samples analyzed by PG&E’s onsite laboratory and the ORISE laboratory indicated good agreement for the sample results and provided confidence in the PG&E analytical procedures and final status survey soil sample data reporting.

  2. WASTEWATER TREATMENT IN THE OIL SHALE INDUSTRY

    E-Print Network [OSTI]

    Fox, J.P.

    2010-01-01

    during oil shale retorting: retort water and gas condensate.commercial oil shale plant, retort water and gas condensateunique to an oil shale retort water, gas condensate, and

  3. College of Agricultural Sciences College of Agricultural Sciences

    E-Print Network [OSTI]

    Horticulture Environmental Horticulture Organic Agriculture Plant Health Soil Resources and Conservation Soil and applied research; production and utilization of food and related products; resource use and conservation

  4. Vegetable oils for tractors

    SciTech Connect (OSTI)

    Moroney, M.

    1981-11-14

    Preliminary tests by the Agricultural Institute, show that tractors can be run on a 50:50 rape oil-diesel mixture or on pure rape oil. In fact, engine power actually increased slightly with the 50:50 blend but decreased fractionally with pure rape oil. Research at the North Dakota State University on using sunflower oil as an alternative to diesel fuel is also noted.

  5. Recovery Act Production of Algal BioCrude Oil from Cement Plant Carbon Dioxide

    SciTech Connect (OSTI)

    Robert Weber; Norman Whitton

    2010-09-30

    The consortium, led by Sunrise Ridge Algae Inc, completed financial, legal, siting, engineering and environmental permitting preparations for a proposed demonstration project that would capture stack gas from an operating cement plant and convert the carbon dioxide to beneficial use as a liquid crude petroleum substitute and a coal substitute, using algae grown in a closed system, then harvested and converted using catalyzed pyrolysis.

  6. BP Oil Company`s approach to the analysis of process plant buildings

    SciTech Connect (OSTI)

    Fryman, C.E. [BP Oil Co., Cleveland, OH (United States). HSE Dept.

    1996-11-01

    Explosions occurring in petroleum refineries and chemical plants have caused fatalities in occupied buildings. For the 5-year period from 1989 through 1994, there were four major incidents. All of these incidents caused multiple fatalities to people working in process buildings, and all of these incidents resulted in very large losses, exceeding $100 million dollars for most of the incidents. The OSHA Process Safety Management (PSM) regulation requires sites to address facility siting when conducting process hazards and analyses. This requirement applies to all occupied buildings in a facility, not just control rooms. OSHA has issued several citations for failure to comply with this PSM requirement, and some companies have disputed the validity of some of these citations. The US industry experienced some difficulties deciding on the proper methodology to use in meeting this regulatory requirement. To address these industry concerns, the American Petroleum Institute (API) and the Chemical Manufacturers Association (CMA) developed guidance that was published in June 1995, RP-752, Management of Hazards Associated with the Location of Process Plant Buildings.

  7. Cotton Breeding of the Bureau of Plant Industry U.S. Department of Agriculture and the Texas Experiment Station. 

    E-Print Network [OSTI]

    Bennett, R. L. (Robert Love)

    1905-01-01

    and first fruit limbs are hivh up from ground. l'lw ~,larrt llas a colnpaet appesmnre b;lt that IS clue to the many primary'limbs. Plants of this type or structure are late, fru~t slo~\\~ly and are not ada~ted to boll weevil conditions. demand... that will have a greater per cent of lint t I to 33, which is now the general yield, is greatly desired and would gely increase the profits of the grower at no cost whatever. Corn- ,re a cotton that yields 33* per cent of lint or a 500-pound bale he small g...

  8. Using Oils As Pesticides 

    E-Print Network [OSTI]

    Bogran, Carlos E.; Ludwig, Scott; Metz, Bradley

    2006-10-30

    Petroleum and plant-derived spray oils show increasing potential for use as part of Integrated Pest Management systems for control of soft-bodied pests on fruit trees, shade trees, woody ornamentals and household plants. ...

  9. Crude Existence: The Politics of Oil in Northern Angola

    E-Print Network [OSTI]

    Reed, Kristin

    2009-01-01

    tion. A drop in world oil prices, coupled with a decrease indisbursements declined and oil prices dropped sharply inThe drastic drop in oil prices and further agricultural

  10. Low-Btu coal-gasification-process design report for Combustion Engineering/Gulf States Utilities coal-gasification demonstration plant. [Natural gas or No. 2 fuel oil to natural gas or No. 2 fuel oil or low Btu gas

    SciTech Connect (OSTI)

    Andrus, H E; Rebula, E; Thibeault, P R; Koucky, R W

    1982-06-01

    This report describes a coal gasification demonstration plant that was designed to retrofit an existing steam boiler. The design uses Combustion Engineering's air blown, atmospheric pressure, entrained flow coal gasification process to produce low-Btu gas and steam for Gulf States Utilities Nelson No. 3 boiler which is rated at a nominal 150 MW of electrical power. Following the retrofit, the boiler, originally designed to fire natural gas or No. 2 oil, will be able to achieve full load power output on natural gas, No. 2 oil, or low-Btu gas. The gasifier and the boiler are integrated, in that the steam generated in the gasifier is combined with steam from the boiler to produce full load. The original contract called for a complete process and mechanical design of the gasification plant. However, the contract was curtailed after the process design was completed, but before the mechanical design was started. Based on the well defined process, but limited mechanical design, a preliminary cost estimate for the installation was completed.

  11. HYDROCARBONS FROM PLANTS: ANALYTICAL METHODS AND OBSERVATIONS

    E-Print Network [OSTI]

    Calvin, Melvin

    2013-01-01

    Figure 1 Cumulative U.S. crude oil discoveries as a functionfrom plants resembles a crude oil. It can be treated to makeoil, which looks like crude oil and behaves like a crude oil

  12. Brawley 10 MW Geothermal Plant Plant Manual for Southern California Edison Company and Union Oil Company of California. Volume IV. Equipment Data

    SciTech Connect (OSTI)

    1980-11-28

    This volume covers Equipment Data. This volume has technical presentations on each piece of plant equipment. it also references manufacturer's instruction books and drawing lists.

  13. The twentieth oil shale symposium proceedings

    SciTech Connect (OSTI)

    Gary, J.H.

    1987-01-01

    This book contains 20 selections. Some of the titles are: The technical contributions of John Ward Smith in oil shale research; Oil shale rubble fires: ignition and extinguishment; Fragmentation of eastern oil shale for in situ recovery; A study of thermal properties of Chinese oil shale; and Natural invasion of native plants on retorted oil shale.

  14. Journal of Agricultural & Food Information, 10:102112, 2009 Copyright Taylor & Francis Group, LLC

    E-Print Network [OSTI]

    Peterson, Robert K. D.

    .e., genetically modified plants or genetically engineered plants). Plants derived from biotechnology containJournal of Agricultural & Food Information, 10:102­112, 2009 Copyright © Taylor & Francis Group

  15. Reuse of Produced Water from CO2 Enhanced Oil Recovery, Coal-Bed Methane, and Mine Pool Water by Coal-Based Power Plants

    SciTech Connect (OSTI)

    Chad Knutson; Seyed Dastgheib; Yaning Yang; Ali Ashraf; Cole Duckworth; Priscilla Sinata; Ivan Sugiyono; Mark Shannon; Charles Werth

    2012-04-30

    Power generation in the Illinois Basin is expected to increase by as much as 30% by the year 2030, and this would increase the cooling water consumption in the region by approximately 40%. This project investigated the potential use of produced water from CO{sub 2} enhanced oil recovery (CO{sub 2}-EOR) operations; coal-bed methane (CBM) recovery; and active and abandoned underground coal mines for power plant cooling in the Illinois Basin. Specific objectives of this project were: (1) to characterize the quantity, quality, and geographic distribution of produced water in the Illinois Basin; (2) to evaluate treatment options so that produced water may be used beneficially at power plants; and (3) to perform a techno-economic analysis of the treatment and transportation of produced water to thermoelectric power plants in the Illinois Basin. Current produced water availability within the basin is not large, but potential flow rates up to 257 million liters per day (68 million gallons per day (MGD)) are possible if CO{sub 2}-enhanced oil recovery and coal bed methane recovery are implemented on a large scale. Produced water samples taken during the project tend to have dissolved solids concentrations between 10 and 100 g/L, and water from coal beds tends to have lower TDS values than water from oil fields. Current pretreatment and desalination technologies including filtration, adsorption, reverse osmosis (RO), and distillation can be used to treat produced water to a high quality level, with estimated costs ranging from $2.6 to $10.5 per cubic meter ($10 to $40 per 1000 gallons). Because of the distances between produced water sources and power plants, transportation costs tend to be greater than treatment costs. An optimization algorithm was developed to determine the lowest cost pipe network connecting sources and sinks. Total water costs increased with flow rate up to 26 million liters per day (7 MGD), and the range was from $4 to $16 per cubic meter ($15 to $60 per 1000 gallons), with treatment costs accounting for 13 â?? 23% of the overall cost. Results from this project suggest that produced water is a potential large source of cooling water, but treatment and transportation costs for this water are large.

  16. OIL IN THE OPEN WATER Oil in the open water may a ect the health of

    E-Print Network [OSTI]

    OIL IN THE OPEN WATER Oil in the open water may a ect the health of microscopic plants and animals. Far beneath the surface, corals and other deepwater communities might also be a ected. OIL AND HUMAN AND SEDIMENTS · Water quality surveys · Transect surveys to detect submerged oil · Oil plume modeling · Sediment

  17. High-Performance Renewable Base Oils for Industrial Lubricants...

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    High-Performance Renewable Base Oils for Industrial Lubricants Plant-Based Synthetic Lubricant Base Stock Reduces Emissions Dependence on foreign oil is a growing concern, as is...

  18. Individuals Agricultural

    E-Print Network [OSTI]

    Hall, Sharon J.

    , with the highest density in the first year, and no obvious differences between the second and the third year. We in the first year, and the lowest in the third year Though taxa diversity was lower in the third year Yards Mesic Yards Year Yea r 321 8 10 12 14 16 18 20 Agricultural Desert Parks Desert Remnants

  19. Poisonous Plant Management. 

    E-Print Network [OSTI]

    McGinty, Allan

    1985-01-01

    range specialist, The Texas A&M University System . 2 DIAGNOSING POISONOOS PLANT PROBLEMS Accurate diagnosis of poisonous plant problems can be extremely difficult. Many cases of livestock poisoning by plants have been improperly diagnosed... Agricultural Extension Service ~-P~,IJ& H~iN!/ P~,IJ&--------------- poisonous Plant ___ Management_ ..... Texas Agricultural Extension Service. The Texas A&M University System. College Station, Texas POISONO(]S PLANT MANAGEMENT Allan McGinty* Poisonous...

  20. Factors affecting agricultural journalists and agricultural communicators 

    E-Print Network [OSTI]

    Chenault, Edith Anne

    2009-05-15

    Agricultural journalism and agricultural communication have been researched in depth, identifying job skills, job satisfaction, educational backgrounds, and curriculum issues. However, a study examining the spheres ...

  1. Agricultural and Biological Engineering College of Agricultural Sciences Cooperative Extension

    E-Print Network [OSTI]

    Lee, Dongwon

    solar energy or "green sunshine" derived from the solar- powered photosynthesis process during the growth and development phases of plant materials. Utilizing Biomass Energy The four methods in which, and Pennsylvania Counties Cooperating Biomass Energy Dennis E. Buffington, Professor, Agricultural and Biological

  2. Oil palm vegetation liquor: a new source of phenolic bioactives

    E-Print Network [OSTI]

    Sambandan, T. G.

    Waste from agricultural products represents a disposal liability, which needs to be addressed. Palm oil is the most widely traded edible oil globally, and its production generates 85 million tons of aqueous by-products ...

  3. Feasibility study for a 10 MM GPY fuel ethanol plant, Brady Hot Springs, Nevada. Volume II. Geothermal resource, agricultural feedstock, markets and economic viability

    SciTech Connect (OSTI)

    Not Available

    1980-09-01

    The issues of the geothermal resource at Brady's Hot Springs are dealt with: the prospective supply of feedstocks to the ethanol plant, the markets for the spent grain by-products of the plant, the storage, handling and transshipment requirements for the feedstocks and by-products from a rail siding facility at Fernley, the probable market for fuel ethanol in the region, and an assessment of the economic viability of the entire undertaking.

  4. Oil shale: Technology status report

    SciTech Connect (OSTI)

    Not Available

    1986-10-01

    This report documents the status of the US Department of Energy's (DOE) Oil Shale Program as of the end of FY 86. The report consists of (1) a status of oil shale development, (2) a description of the DOE Oil Shale Program, (3) an FY 86 oil shale research summary, and (4) a summary of FY 86 accomplishments. Discoveries were made in FY 86 about the physical and chemical properties and behavior of oil shales, process chemistry and kinetics, in situ retorting, advanced processes, and the environmental behavior and fate of wastes. The DOE Oil Shale Program shows an increasing emphasis on eastern US oil shales and in the development of advanced oil shale processing concepts. With the award to Foster Wheeler for the design of oil shale conceptual plants, the first step in the development of a systems analysis capability for the complete oil shale process has been taken. Unocal's Parachute Creek project, the only commercial oil shale plant operating in the United States, is operating at about 4000 bbl/day. The shale oil is upgraded at Parachute Creek for input to a conventional refinery. 67 refs., 21 figs., 3 tabs.

  5. Experience curves for power plant emission control technologies

    E-Print Network [OSTI]

    Rubin, Edward S.; Yeh, Sonia; Hounshell, David A; Taylor, Margaret R

    2007-01-01

    technologies applicable to power plant gas streams) and thecapacity of power plants whose flue gases are treated withat some power plants burning oil or natural gas, including

  6. HYDROCARBONS FROM PLANTS: ANALYTICAL METHODS AND OBSERVATIONS

    E-Print Network [OSTI]

    Calvin, Melvin

    2013-01-01

    molecular weights of various hydrocarbon materials for fuelof oil and alcohol from hydrocarbon-producing plants. Into Die Naturwissenschaften HYDROCARBONS FROM PLANTS: METHODS

  7. Energy efficiency of Pacific Northwest agriculture irrigation pumping systems

    SciTech Connect (OSTI)

    Wilfert, G.L.; Harrer, B.J.

    1987-03-01

    This document addresses the energy use and efficiency characteristics of pumping plants used to irrigate agricultural cropland in the Pacific Northwest. The principal focus of this document is on field information obtained from tests of irrigation pumping plants.

  8. Agricultural and Food Sciences

    E-Print Network [OSTI]

    Faculty of Agricultural and Food Sciences (FAFS) #12;86 Faculty of Agricultural and Food Sciences (FAFS) Undergraduate Catalogue 2014­15 Faculty of Agricultural and Food Sciences (FAFS) Officers in agriculture was initiated in 1956. #12;87Faculty of Agricultural and Food Sciences (FAFS) Undergraduate

  9. Agriculture, technology, and conflict 

    E-Print Network [OSTI]

    Zilverberg, Cody John

    2009-05-15

    Conflict and agriculture have a long, shared history. The purpose of this research is to look at the relationships between agriculture, agricultural technologies, and conflict during current and recent conflicts, large scale and localized...

  10. 1. AGRICULTURE BUILDING 2. AGRICULTURE GREENHOUSE

    E-Print Network [OSTI]

    Hubbard, Keith

    1. AGRICULTURE BUILDING 2. AGRICULTURE GREENHOUSE 3. AGRICULTURE MECHANICS SHOP 4. ALUMNI ASSOCIATION (TRACIE D. PEARMAN) 5. APARTMENTS (UNIVERSITY WOODS) 6. ART BUILDING 7. ART STUDIO 8. AUSTIN BUILDING 9. BIOLOGY GREENHOUSE 10. BOYNTON BUILDING 11. BUSINESS BUILDING (R. E. MCGEE) 12. CHEMISTRY

  11. China's Global Oil Strategy

    E-Print Network [OSTI]

    Thomas, Bryan G

    2009-01-01

    growth. For data on world oil consumption and long- term oilOil Production Domestic Oil Consumption a variety of

  12. Fuel Oil",,,"Fuel Oil Consumption",,"Fuel Oil Expenditures"

    U.S. Energy Information Administration (EIA) Indexed Site

    1. Total Fuel Oil Consumption and Expenditures, 1999" ,"All Buildings Using Fuel Oil",,,"Fuel Oil Consumption",,"Fuel Oil Expenditures" ,"Number of Buildings (thousand)","Floorspac...

  13. Roadmap for Agriculture

    E-Print Network [OSTI]

    Buckel, Jeffrey A.

    A Science Roadmap for Food and Agriculture A Science Roadmap for Food and Agriculture Prepared and Policy (ESCOP)-- Science and Technology Committee November 2010 #12;2 pA Science Roadmap for Food and Agriculture #12;A Science Roadmap for Food and Agriculture p i About this Publication To reference

  14. Factors Contributing to Petroleum Foaming. 2. Synthetic Crude Oil Systems

    E-Print Network [OSTI]

    Kilpatrick, Peter K.

    Factors Contributing to Petroleum Foaming. 2. Synthetic Crude Oil Systems Nael N. Zaki, Michael K to the petroleum industry. Nonaqueous foams occur in the production of and refining of crude oil. Crude oil foams can pose major problems for operators of gas/oil separation plants, causing a loss of crude

  15. Conservation Screening Curves to Compare Efficiency Investments to Power Plants

    E-Print Network [OSTI]

    Koomey, J.G.

    2008-01-01

    yr) Combustion Turbine Combined- Cycle Oil Coal Steam A B oJ I J J J GAS TURBINE COMBINED-CYCLE (OIL) BASELOAD COAL I JB. Intermediate Combined-Cycle Oil This plant represents an

  16. Agricultural and Resource Economics Update

    E-Print Network [OSTI]

    2013-01-01

    Daniel Sumner Olive oil consumption and imports have grownstimulate more olive oil consumption in the United States.here. Final Remarks Olive oil consumption has been grow- ing

  17. Roadmap for Agriculture

    E-Print Network [OSTI]

    Tullos, Desiree

    A Science Roadmap for Agriculture Prepared by the National Association of State Universities Force on Building a Science Roadmap #12;#12;A Science Roadmap for Agriculture Prepared by the National on Organization and Policy (ESCOP) Task Force on Building a Science Roadmap for Agriculture NOVEMBER 2001 #12

  18. Jordan ships oil shale to China

    SciTech Connect (OSTI)

    Not Available

    1986-12-01

    Jordan and China have signed an agreement to develop oil shale processing technology that could lead to a 200 ton/day oil shale plant in Jordan. China will process 1200 tons of Jordanian oil shale at its Fu Shun refinery. If tests are successful, China could build the demonstration plant in Jordan's Lajjun region, where the oil shale resource is estimated at 1.3 billion tons. China plans to send a team to Jordan to conduct a plant design study. A Lajjun oil shale complex could produce as much as 50,000 b/d of shale oil. An earlier 500 ton shipment of shale is said to have yielded promising results.

  19. USDA Agricultural Conservation Easement Program

    Broader source: Energy.gov [DOE]

    The U.S. Department of Agriculture's (USDA's) Agricultural Conservation Easement Program (ACEP) provides financial and technical assistance to help conserve agricultural lands, wetlands, and their related benefits.

  20. Vegetable Oil from Leaves and Stems: Vegetative Production of Oil in a C4 Crop

    SciTech Connect (OSTI)

    2012-01-01

    PETRO Project: Arcadia Biosciences, in collaboration with the University of California-Davis, is developing plants that produce vegetable oil in their leaves and stems. Ordinarily, these oils are produced in seeds, but Arcadia Biosciences is turning parts of the plant that are not usually harvested into a source of concentrated energy. Vegetable oil is a concentrated source of energy that plants naturally produce and is easily separated after harvest. Arcadia Biosciences will isolate traits that control oil production in seeds and transfer them into leaves and stems so that all parts of the plants are oil-rich at harvest time. After demonstrating these traits in a fast-growing model plant, Arcadia Biosciences will incorporate them into a variety of dedicated biofuel crops that can be grown on land not typically suited for food production

  1. Agricultural and Resource Economics Update

    E-Print Network [OSTI]

    Lee, Hyunok; Sumner, Daniel A.; Martin, Philip; Hochman, Gal; Rajagopal, Deepak; Zilberman, David

    2011-01-01

    oil reserve and produce 42% of the crude-oil production. Thefuel prices and crude-oil production but increase overallpower to control production and pricing of oil with varying

  2. Agricultural and Resource Economics Update

    E-Print Network [OSTI]

    Lee, Hyunok; Sumner, Daniel A.; Martin, Philip; Hochman, Gal; Rajagopal, Deepak; Zilberman, David

    2011-01-01

    is how responsive the demand of oil from OPEC in the oil-caused the import demand of oil from OPEC coun- tries toincrease in global demand for crude oil from 2000 to 2008,

  3. Agricultural and Resource Economics Update

    E-Print Network [OSTI]

    2011-01-01

    global commodity prices, oil price shocks, wages, and pricesof fuel. A continued rise in the price of oil combined with

  4. Dr. Carlo Fezzi Valuing production: the agricultural

    E-Print Network [OSTI]

    Bateman, Ian J.

    impact of adaptation 2040 Changes #12;Adaptation and environmental policy 2040 Changes Woodland planting) The environmental impact of climate change adaptation on land use and water quality, Nature Climate Change, vol. 5 Climate change impacts Climate change #12;Agriculture Climate change impacts Climate change Environment

  5. ,"Fuel Oil Consumption",,,"Fuel Oil Expenditures"

    U.S. Energy Information Administration (EIA) Indexed Site

    4. Fuel Oil Consumption and Expenditure Intensities for Non-Mall Buildings, 2003" ,"Fuel Oil Consumption",,,"Fuel Oil Expenditures" ,"per Building (gallons)","per Square Foot...

  6. ,"Fuel Oil Consumption",,,"Fuel Oil Expenditures"

    U.S. Energy Information Administration (EIA) Indexed Site

    2. Fuel Oil Consumption and Expenditure Intensities, 1999" ,"Fuel Oil Consumption",,,"Fuel Oil Expenditures" ,"per Building (gallons)","per Square Foot (gallons)","per Worker...

  7. Selected Abstracts & Bibliography of International Oil Spill Research, through 1998

    E-Print Network [OSTI]

    Louisiana Applied Oil Spill Research & Development Program Electronic Bibliography

    1998-01-01

    and incineration. A plant treating API-separator and flotation sludgesincineration, landfarming, liquefacation process, oil waste, oxidation reaction, physical property, physical separation, pollution control, prior treatment, reclaiming, sludge,

  8. United States of Agriculture

    E-Print Network [OSTI]

    United States Department of Agriculture Forest Service Pacific Southwest Research Station General scientist with the Station's Wildland Recreation and Urban Cultures Research Unit, 4955 Canyon Crest Drive

  9. !ncredible Kerala? A Political Ecological Analysis of Organic Agriculture in the "Model for Development"

    E-Print Network [OSTI]

    Thottathil, Sapna

    2012-01-01

    3.1. Introduction 3.2. Rice 3.3. Coconut 3.4. Arecanut 3.5.Plantains Cashewnut Tapioca Coconut Coffee Tea Rubber 2009-agricultural products – such as coconut oil and pepper – in

  10. Economic Effect on Agricultural Production of Alternative Energy Input Prices: Texas High Plains 

    E-Print Network [OSTI]

    Adams, B. M.; Lacewell, R. D.; Condra, G. D.

    1976-01-01

    The Arab oil embargo of 1973 awakened the world to the reality of energy shortages and higher fuel prices. Agriculture in the United States is highly mechanized and thus energy intensive. This study seeks to develop an evaluative capability...

  11. Plant fatty acid hydroxylase

    DOE Patents [OSTI]

    Somerville, Chris (Portola Valley, CA); van de Loo, Frank (Lexington, KY)

    2000-01-01

    The present invention relates to the identification of nucleic acid sequences and constructs, and methods related thereto, and the use of these sequences and constructs to produce genetically modified plants for the purpose of altering the composition of plant oils, waxes and related compounds.

  12. Biofuels and Agriculture

    E-Print Network [OSTI]

    Pawlowski, Wojtek

    Biofuels and Agriculture Biofuels and Agriculture A Factsheet for Farmers American farmers have "biofuels" like ethanol and biodiesel mean that new markets are opening up. These can provide extra farm as growing markets for other biofuels like biodiesel. What are biofuels? Biofuels (short for "biomass fuels

  13. Essays on Macroeconomics and Oil

    E-Print Network [OSTI]

    CAKIR, NIDA

    2013-01-01

    Oil Production . . . . . . . . . . . . . . . . . . . . . . . . . . .Oil Production in Venezuela and Mexico . . . . . . . . . .Oil Production and Productivity in Venezuela and

  14. Essays on Macroeconomics and Oil

    E-Print Network [OSTI]

    CAKIR, NIDA

    2013-01-01

    the Oil Industry . . . . . . . . . . . . . . . . . . . . . .in the Venezuelan Oil Industry . . . . . . . . . . . . .and Productivity: Evidence from the Oil Industry . .

  15. Agricultural and Resource Economics Update

    E-Print Network [OSTI]

    2013-01-01

    examination. Global production of olive oil increased fromon country of production of the oil (for example, if it is1. World Production and Exports of Olive Oil (1,000 tons),

  16. Agricultural and Resource Economics Update

    E-Print Network [OSTI]

    Lee, Hyunok; Sumner, Daniel A.; Martin, Philip; Hochman, Gal; Rajagopal, Deepak; Zilberman, David

    2011-01-01

    produce 42% of the crude-oil production. The organizationfuel prices and crude-oil production but increase overallcrude oil during the same period. Although prices more than qua- drupled, OPEC production

  17. Agricultural and Resource Economics Update

    E-Print Network [OSTI]

    Smith, Aaron; Zilberman, David; Saitone, Tina; Sexton, Richard J.

    2012-01-01

    prices low. After 50 years of low oil prices, the Arab oilembargo and the associated oil price spikes in the 1970seffective; even when oil prices peaked in 1980, the cost of

  18. Agricultural and Resource Economics Update

    E-Print Network [OSTI]

    2011-01-01

    B. Villas-Boas Recent high oil prices may have effectivelywhether increasing oil prices may be trans- ferring demandR 2 statistics that gas and oil prices explain only a small

  19. Agricultural and Resource Economics Update

    E-Print Network [OSTI]

    2012-01-01

    corn prices, but crude oil prices are also relatively highSmith. “What is the Price of Oil? ” ARE Update 11(5) (2008):ates with the prices of corn and crude oil. Until 2011 there

  20. Agricultural and Resource Economics Update

    E-Print Network [OSTI]

    2013-01-01

    Key Findings About Olive Oil Demand in the United States Ourto under- stand olive oil demand more fully and to place theAnalysis of Demand Data on olive oil imports into the United

  1. Agricultural and Resource Economics Update

    E-Print Network [OSTI]

    2012-01-01

    highly processed products such as canola oil, produced withanimal products, soya sauce and veg- etable oils (Japanproducts are labeled “Natural” or “All-Natural” and they contain corn, corn meal, canola oil

  2. Agricultural and Resource Economics Update

    E-Print Network [OSTI]

    Lee, Hyunok; Sumner, Daniel A.; Martin, Philip; Hochman, Gal; Rajagopal, Deepak; Zilberman, David

    2011-01-01

    countries increased while crude-oil prices grew by more thanproduce 42% of the crude-oil production. The organizationin global demand for crude oil from 2000 to 2008, associated

  3. Agricultural and Resource Economics Update

    E-Print Network [OSTI]

    Lee, Hyunok; Sumner, Daniel A.; Martin, Philip; Hochman, Gal; Rajagopal, Deepak; Zilberman, David

    2011-01-01

    countries increased while crude-oil prices grew by more thana rapid increase in the price of crude oil during the samewill reduce fuel prices and crude-oil production but

  4. Resolving the agriculture-petroleum conflict: the experience of cacao smallholders in Mexico

    SciTech Connect (OSTI)

    Scherr, S.J.

    1983-01-01

    In 1972, PEMEX, the Mexican national oil company, discovered huge reserves of oil and natural gas along the Gulf Coast, and began intensive exploitation in Tabasco and northern Chiapas states. Severe conflict between PEMEX and the agricultural economy of Tabasco seemed certain. But despite problems of labor scarcity, inflation, migration, pollution, agricultural production 1974 to 1979 increased for the state's major products - cacao, coconut, beef, and bananas. This study analyzes how agriculture-petroleum conflicts have been resolved in Tabasco, and how relevant its experience is to other agricultural areas undergoing rapid large-scale industrial development. Cacao farming was chosen as a case study. Detailed farm budget, family employment, and technical production data were used to document farm production strategies. Research results suggest that resolution of agriculture-petroleum conflicts depends on: demographic conditions, employment conditions, agricultural prices, petroleum company flexibility, government development policy, and farmer political strength. Support for the campesino sector is critical.

  5. 94 Department of Agricultural Sciences (AGSC) Graduate Catalogue 201415

    E-Print Network [OSTI]

    , evaluation, and selection of pressurized irrigation systems; pipeline economics, pump hydraulics, and pumping in the following areas: Plant Science, Plant Protection, Irrigation, and Agricultural Economics. The department Exam 0 cr. AGSC 399 MS Thesis 9 cr. MS Degree in Irrigation Core Courses AGSC 301 Statistical Methods

  6. SolarOil Project, Phase I preliminary design report. [Solar Thermal Enhanced Oil Recovery project

    SciTech Connect (OSTI)

    Baccaglini, G.; Bass, J.; Neill, J.; Nicolayeff, V.; Openshaw, F.

    1980-03-01

    The preliminary design of the Solar Thermal Enhanced Oil Recovery (SolarOil) Plant is described in this document. This plant is designed to demonstrate that using solar thermal energy is technically feasible and economically viable in enhanced oil recovery (EOR). The SolarOil Plant uses the fixed mirror solar concentrator (FMSC) to heat high thermal capacity oil (MCS-2046) to 322/sup 0/C (611/sup 0/F). The hot fluid is pumped from a hot oil storage tank (20 min capacity) through a once-through steam generator which produces 4.8 MPa (700 psi) steam at 80% quality. The plant net output, averaged over 24 hr/day for 365 days/yr, is equivalent to that of a 2.4 MW (8.33 x 10/sup 6/ Btu/hr) oil-fired steam generator having an 86% availability. The net plant efficiency is 57.3% at equinox noon, a 30%/yr average. The plant will be demonstrated at an oilfield site near Oildale, California.

  7. Agricultural and Resource Economics Update

    E-Print Network [OSTI]

    2012-01-01

    the prices of corn and crude oil. Until 2011 there was a taxhigh corn prices, but crude oil prices are also relatively

  8. Agricultural and Resource Economics Update

    E-Print Network [OSTI]

    2012-01-01

    high corn prices, but crude oil prices are also relativelyates with the prices of corn and crude oil. Until 2011 there

  9. CORNELL QUARTERLY Agricultural Wastes

    E-Print Network [OSTI]

    Walter, M.Todd

    on fossil fuels, points out Donald R. Price, associate professor of agricultural engineering. Natural petroleum, and for the use of ethanol as liquid fuel, are discussed by Robert K. Finn, professor of chemical

  10. United States of Agriculture

    E-Print Network [OSTI]

    United States Department of Agriculture DESIGN: A Program to Create Data Forest Service Entry Research Work Unit at the Station's Forest Fire Laboratory, 4955 Canyon Crest Drive, Riverside, CA 92507

  11. United States of Agriculture

    E-Print Network [OSTI]

    United States Department of Agriculture Forest Service Pacific Southwest Research Station General Observatory in Stinson Beach, Calif. Thomas E. Martin is Assistant Unit Leader--Wildlife at the U.S. Fish

  12. Overshooting of agricultural prices

    E-Print Network [OSTI]

    Stamoulis, Kostas G.; Rausser, Gordon C.

    1987-01-01

    Rotenberg, Julio J. , "Sticky Prices in the United States,"Monetary Policy on United States Agriculture. A Fix-Price,Flex-Price Approach," Unpublished Ph.D. Disser- tation,

  13. Observations on European Agriculture

    E-Print Network [OSTI]

    Fraps, G. S. (George Stronach)

    1911-01-01

    AS ACKICUL-I-uRAL EXPE RIMENT STATIONS bLLETIN No. 14-1 DECEMBER, 1911 Division of Chemistry Observations on European Agriculture BY G. S. FRAPS, Chemist 0 Postoffice : CULLEGE STATION; TEXAS AUSTIN. TEXAS I AUSTIN PRINTING CO:. PRINTERS... ............................................... and Conclusions 35 [Blank Page in Original Bulletin] rrvations on European Agriculture By C. S. FRAPS ie object of this Bulletin is to present such abservadons on :ulture in Europe as may offer suggestions of value to Texas - :ulturists. The writer...

  14. ,"Total Fuel Oil Expenditures

    U.S. Energy Information Administration (EIA) Indexed Site

    . Fuel Oil Expenditures by Census Region for Non-Mall Buildings, 2003" ,"Total Fuel Oil Expenditures (million dollars)",,,,"Fuel Oil Expenditures (dollars)" ,,,,,"per...

  15. ,"Total Fuel Oil Consumption

    U.S. Energy Information Administration (EIA) Indexed Site

    0. Fuel Oil Consumption (gallons) and Energy Intensities by End Use for Non-Mall Buildings, 2003" ,"Total Fuel Oil Consumption (million gallons)",,,,,"Fuel Oil Energy Intensity...

  16. ,"Total Fuel Oil Expenditures

    U.S. Energy Information Administration (EIA) Indexed Site

    4. Fuel Oil Expenditures by Census Region, 1999" ,"Total Fuel Oil Expenditures (million dollars)",,,,"Fuel Oil Expenditures (dollars)" ,,,,,"per Gallon",,,,"per Square Foot"...

  17. Understanding Crude Oil Prices

    E-Print Network [OSTI]

    Hamilton, James Douglas

    2008-01-01

    From EIA, “World Production of Crude Oil, NGPL, and Otherfrom EIA, “World Production of Crude Oil, NGPL, and Otherfrom EIA, “World Production of Crude Oil, NGPL, and Other

  18. ,"Total Fuel Oil Expenditures

    U.S. Energy Information Administration (EIA) Indexed Site

    A. Fuel Oil Expenditures by Census Region for All Buildings, 2003" ,"Total Fuel Oil Expenditures (million dollars)",,,,"Fuel Oil Expenditures (dollars)" ,,,,,"per Gallon",,,,"per...

  19. ,"Total Fuel Oil Consumption

    U.S. Energy Information Administration (EIA) Indexed Site

    A. Fuel Oil Consumption (gallons) and Energy Intensities by End Use for All Buildings, 2003" ,"Total Fuel Oil Consumption (million gallons)",,,,,"Fuel Oil Energy Intensity...

  20. United States of Agriculture

    E-Print Network [OSTI]

    , approaches to community and landscape restoration, and currently available plant materials and revegetation Native Plant Selection and Increase Project provided funding for reprinting this document. Nancy L. Shaw throughout this publication are from Range Plant Handbook. 1937. Washington, DC: U.S. De- partment

  1. Faculty of Agricultural Sciences Department of Agricultural Economics

    E-Print Network [OSTI]

    Krivobokova, Tatyana

    Faculty of Agricultural Sciences Department of Agricultural Economics and Rural Development Platz-4823 Doctoral researcher in Agricultural and Experimental Economics The Collaborative Research Center (CRC to join the Chair of International Agricultural Economics (Jun.Prof. Dr. M. Wollni) of the University

  2. From agricultural, medical and veterinary points of view, the genus Fusarium represents a very important group of fungi. Fusarium species can colonize all vegetative and reproductive organs of plants, where they are capable of

    E-Print Network [OSTI]

    and animals. Fusarium species also produce a wide range of toxic secondary metabolites or mycotoxins important group of fungi. Fusarium species can colonize all vegetative and reproductive organs of plants species within the GFC are well known plant pathogens and cause diseases such as cob rot of maize, pitch

  3. Power Plant Power Plant

    E-Print Network [OSTI]

    Stillwater Power Plant Wabuska Power Plant Casa Diablo Power Plant Glass Mountain Geothermal Area Lassen Geothermal Area Coso Hot Springs Power Plants Lake City Geothermal Area Thermo Geothermal Area Lakeview Geothermal Area Raft River Geothermal Area Cove Fort Power Plant Roosevelt Power Plant Borax Lake

  4. AGRICULTURAL REPORT MAY 1998

    E-Print Network [OSTI]

    : international trade, consumer demand for food, the hog/pork sector, the beef sector and the grains and oil seeds and other forms of internationalization. When inter- national demand is strong, as in 1995-96, or when exports, and so farm income rises. When demand weakens or surpluses occur here and overseas, export

  5. Financial Record -- Agriculture

    E-Print Network [OSTI]

    Anoymous,

    1984-01-01

    Purchased Machine Hire Machinery Maintenance and Repairs Fuel and Oil $----- Livestock Expenses (breeding, veterinary, medicine) ____ -4oJ.,,1 Maintenance and Repairs (other than machinery) ____ _ Rent and Leases Utilities (farm share) Taxes... __________________________________________________ _ (Owned) (Rented) Total Acres _______________ __ Tillable _____ _ Other ______ _ Landlord: Name ___________________________________________ _ Address _______________________________ _ Annual Cash Lease Expires ______________ 19 __ Rent...

  6. United States of Agriculture

    E-Print Network [OSTI]

    , evaluation, monitoring, point counts, sampling of populations, standards of censusing Technical Editors: C Technical Report PSW-GTR-149 #12;Publisher: Albany, California Mailing address: PO Box 245. Berkeley CA 9470 of Agriculture Abstract Ralph, C. John; Sauer, John R.; Droege, Sam, technical editors. 1995. Monitoring Bird

  7. Agriculture and Environmental Quality

    E-Print Network [OSTI]

    Ma, Lena

    and organic wastes, bioenergy, pesticides, and wetlands. Course Description and Statement of General Education to minimize agricultural pollution and sustain food production adequate for the world's population topics include point and nonpoint source pollution, the Clean Water Act, wetlands, bioenergy, food waste

  8. ADDRESS SERVICE REQUESTED AGRICULTURAL

    E-Print Network [OSTI]

    much of the state's manufacturing, shipping and tourism offerings. Water is necessary for life -- every Endowed Chair in Water Research, said that access to safe drinking water is one of the most serious public is a vital component of so many industries -- agriculture, manufac- turing and tourism, just to name a few

  9. United States of Agriculture

    E-Print Network [OSTI]

    United States Department of Agriculture Forest Service Intermountain Research Station Research Research Station's Riparian-Stream Ecology and Management Research Work Unit at Boise, ID. He re- ceived with the Intermountain Research Station's Riparian-Stream Ecology and Man- agement Research Work Unit at the Forestry

  10. United States of Agriculture

    E-Print Network [OSTI]

    United States Department of Agriculture Forest Service Pacific Southwest Research Station General,000 xylem resin samples of pine (Pinus) species and hybrids--largely from the western United States locations in the eastern and southern United States. Cover Image: Chapter 6, Figure 6-2. #12;Xylem

  11. AGRICULTURAL SUMMER 2005

    E-Print Network [OSTI]

    MICHIGAN AGRICULTURAL EXPERIMENT STATION SUMMER 2005 VOL. 23 NO. 2 futures #12;2 | FUTURES Asthma, cystic fibrosis, Lyme disease, pre- mature birth, campylobacteriosis and dis- eases caused by West Nile research projects is searching for the genes responsi- ble for human asthma. Her long-term goal

  12. Agriculture and Life Sciences

    E-Print Network [OSTI]

    Virginia Tech

    Responsibility 7 Virginia Tech Principles of Community 7 STUDENTS ARE ~ 8 University/College Policy and Procedures 9 Absences 9 Personal Illness: 9 Death/Illness in the Family 9 Attendance of a Professional of Agriculture and Life Sciences that advising is a collaborative effort between the student and faculty advisor

  13. Vegetable oils: liquid coolants for solar heating and cooling applications

    SciTech Connect (OSTI)

    Ingley, H A

    1980-02-01

    It has been proposed that vegetable oils, renewable byproducts of agriculture processes, be investigated for possible use as liquid coolants. The major thrust of the project was to investigate several thermophysical properties of the four vegetable oils selected. Vapor pressures, specific heat, viscosity, density, and thermal conductivity were determined over a range of temperatures for corn, soybean, peanut, and cottonseed oil. ASTM standard methods were used for these determinations. In addition, chemical analyses were performed on samples of each oil. The samples were collected before and after each experiment so that any changes in composition could be noted. The tests included iodine number, fatty acid, and moisture content determination. (MHR)

  14. Ris Energy Report 2 Introduction

    E-Print Network [OSTI]

    Agriculture crops and residues Oil-bearing plants Municipal solid waste Supply systems Harvesting, collection

  15. Industrial and agricultural process heat information user study

    SciTech Connect (OSTI)

    Belew, W.W.; Wood, B.L.; Marle, T.L.; Reinhardt, C.L.

    1981-03-01

    The results of a series of telephone interviews with groups of users of information on solar industrial and agricultural process heat (IAPH) are described. These results, part of a larger study on many different solar technologies, identify types of information each group needed and the best ways to get information to each group. In the current study only high-priority groups were examined. Results from 10 IAPH groups of respondents are analyzed in this report: IPH Researchers; APH Researchers; Representatives of Manufacturers of Concentrating and Nonconcentrating Collectors; Plant, Industrial, and Agricultural Engineers; Educators; Representatives of State Agricultural Offices; and County Extension Agents.

  16. Northeast Home Heating Oil Reserve System Heating Oil, PIA Office...

    Broader source: Energy.gov (indexed) [DOE]

    Northeast Home Heating Oil Reserve System Heating Oil, PIA Office of Fossil Energy Headquaters Northeast Home Heating Oil Reserve System Heating Oil, PIA Office of Fossil Energy...

  17. 5 World Oil Trends WORLD OIL TRENDS

    E-Print Network [OSTI]

    's share of world crude oil production has rebound5 World Oil Trends Chapter 1 WORLD OIL TRENDS INTRODUCTION In considering the outlook for California's petroleum supplies, it is important to give attention to expecta- tions of what the world oil

  18. College of Agricultural Sciences Agricultural and Biological Engineering

    E-Print Network [OSTI]

    Lee, Dongwon

    and Biological Engineering I n 2004, the United States used an average of 20 mil- lion barrels of oil per day decades. Today, the U.S. imports 60% of all the oil that is used for our domestic consumption, whereas as recently as 35 years ago, the U.S. imported just 30%. Our dependency on imported oil is a significant

  19. Shale Oil Value Enhancement Research

    SciTech Connect (OSTI)

    James W. Bunger

    2006-11-30

    Raw kerogen oil is rich in heteroatom-containing compounds. Heteroatoms, N, S & O, are undesirable as components of a refinery feedstock, but are the basis for product value in agrochemicals, pharmaceuticals, surfactants, solvents, polymers, and a host of industrial materials. An economically viable, technologically feasible process scheme was developed in this research that promises to enhance the economics of oil shale development, both in the US and elsewhere in the world, in particular Estonia. Products will compete in existing markets for products now manufactured by costly synthesis routes. A premium petroleum refinery feedstock is also produced. The technology is now ready for pilot plant engineering studies and is likely to play an important role in developing a US oil shale industry.

  20. Natural resource booms and Third World development: Assessing the subsectoral impacts of the Nigerian petroleum boom on agricultural export performance

    SciTech Connect (OSTI)

    Banks, S.M.

    1991-01-01

    Linear and quadratic expansion model formulations are developed to assess the relative complexity of booming-non-booming sector interactions. Specific attention is given to the extent to which the growth rates of Nigerian agricultural exports have changed over time as: (a) the volume of oil exports, and (b) the growth rate of oil exports are allowed to vary over a set of hypothetical values which reflect Nigerian oil-boom realities. Four important conclusions emerge: (a) the quadratic expansion model most accurately captures Nigerian oil-agricultural exports are most clearly influenced by the oil boom; (c) the growth rate of capital-intensive agricultural exports are initially stimulated, and later stagnated by the oil boom, while the growth rate of subsidized labor intensive agricultural exports are first stagnated and then stimulated by the oil boom; and (d) the expansion method provides a useful alternative means of exploring theoretical and applied issues related to the Dutch Disease paradigm. the implications of the findings for agricultural and petroleum policy in Nigeria are assessed, and a research agenda for further booming-non-booming sector investigations is proposed.

  1. Agricultural and Resource Economics Update

    E-Print Network [OSTI]

    Lee, Hyunok; Sumner, Daniel A.; Martin, Philip; Hochman, Gal; Rajagopal, Deepak; Zilberman, David

    2011-01-01

    from oil produc- tion and domestic consumption. Using dataoil revenues due to the introduction of biofuels by increasing domestic fuel consumptionon Gasoline Consumption OPEC U.S. cents per liter All Oil-

  2. Groundwater and Wastewater Remediation Using Agricultural Oils - Energy

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantityBonneville Power Administration would likeUniverse (Journalvivo Low-Dose Lowï‚— WeUpdate Jon Peschong Richland Operations

  3. Agricultural and Resource Economics Update

    E-Print Network [OSTI]

    2011-01-01

    oil in Malaysia, and from rapeseed in Europe. Current biofuel production in Brazil cannot meet domestic demand

  4. Agricultural and Resource Economics Update

    E-Print Network [OSTI]

    Lee, Hyunok; Sumner, Daniel A.; Martin, Philip; Hochman, Gal; Rajagopal, Deepak; Zilberman, David

    2011-01-01

    Export Revenues and West Texas Intermediate Price, 1975–2007 C oncerns about the high price of oil, energy

  5. Agricultural biotechnology and Indian newspapers 

    E-Print Network [OSTI]

    Sivakumar, Gayathri

    2004-11-15

    This study is designed to look into how agricultural biotechnology is covered by Indian newspapers. A through study of the literature showed that agricultural biotechnology is a much debated topic and there is a vast difference between the concerns...

  6. Western oil shale development: a technology assessment. Volume 7: an ecosystem simulation of perturbations applied to shale oil development

    SciTech Connect (OSTI)

    Not Available

    1982-05-01

    Progress is outlined on activities leading toward evaluation of ecological and agricultural impacts of shale oil development in the Piceance Creek Basin region of northwestern Colorado. After preliminary review of the problem, it was decided to use a model-based calculation approach in the evaluation. The general rationale and objectives of this approach are discussed. Previous studies were examined to characterize climate, soils, vegetation, animals, and ecosystem response units. System function was methodically defined by developing a master list of variables and flows, structuring a generalized system flow diagram, constructing a flow-effects matrix, and conceptualizing interactive spatial units through spatial matrices. The process of developing individual mathematical functions representing the flow of matter and energy through the various system variables in different submodels is discussed. The system model diagram identified 10 subsystems which separately account for flow of soil temperatures, soil water, herbaceous plant biomass, shrubby plant biomass, tree cover, litter biomass, shrub numbers, animal biomass, animal numbers, and land area. Among these coupled subsystems there are 45 unique kinds of state variables and 150 intra-subsystem flows. The model is generalizeable and canonical so that it can be expanded, if required, by disaggregating some of the system state variables and allowing for multiple ecological response units. It integrates information on climate, surface water, ecology, land reclamation, air quality, and solid waste as it is being developed by several other task groups.

  7. Agricultural and Resource Economics Update

    E-Print Network [OSTI]

    2011-01-01

    oil prices affect the price of local and non-local milk products.oil prices lead to larger price increases for non-local goods than they do for local milk products.products. The monetary costs of transporting food reached new heights in 2008 when oil

  8. Using Fuel Oil",,,"Fuel Oil Consumption",,"Fuel Oil Expenditures...

    U.S. Energy Information Administration (EIA) Indexed Site

    . Total Fuel Oil Consumption and Expenditures for Non-Mall Buildings, 2003" ,"All Buildings* Using Fuel Oil",,,"Fuel Oil Consumption",,"Fuel Oil Expenditures" ,"Number of Buildings...

  9. Using Fuel Oil",,,"Fuel Oil Consumption",,"Fuel Oil Expenditures...

    U.S. Energy Information Administration (EIA) Indexed Site

    A. Total Fuel Oil Consumption and Expenditures for All Buildings, 2003" ,"All Buildings Using Fuel Oil",,,"Fuel Oil Consumption",,"Fuel Oil Expenditures" ,"Number of Buildings...

  10. Sheldon (Xiaodong) Du (608)262-0699 Department of Agricultural & Applied Economics xdu23@wisc.edu

    E-Print Network [OSTI]

    Radeloff, Volker C.

    and Volatility Spillover in the Crude Oil and Agricultural Commodity Markets: A Bayesian Analysis." Energy of Agricultural Economics 93(2): 537-544. Du, X., D. Hayes, and C. Yu. 2011. "Dynamics of Biofuel Stock Prices, F., X. Du, and D. Hennessy. 2011. "Impact of Biofuels Policy on Agribusiness Stock Prices

  11. United States Department of Agriculture

    E-Print Network [OSTI]

    Gray, Matthew

    United States Department of Agriculture Keys to Soil Taxonomy Ninth Edition, 2003 #12;#12;Keys to Soil Taxonomy By Soil Survey Staff United States Department of Agriculture Natural Resources Conservation Service Ninth Edition, 2003 #12;The United States Department of Agriculture (USDA) prohibits

  12. AGRICULTURAL INVENTORY LOWER FRASER VALLEY

    E-Print Network [OSTI]

    Inventory Estimates 8 #12;- ii - LIST OF FIGURES Figure 1 Agricultural Waste Management Zones 2 Figure 2 4 Livestock Mass Distribution by Waste Management Zone 10 Figure 5 Agricultural Land Distribution by Waste Management Zone 10 Figure 6 Livestock Mass to Agricultural Land Ratio by Waste Management Zone 11

  13. China's Global Oil Strategy

    E-Print Network [OSTI]

    Thomas, Bryan G

    2009-01-01

    unfettered access to oil resources including the possibleChina’s search for oil resources around the world. However,a survey of China’s oil resources, while others focus

  14. Understanding Crude Oil Prices

    E-Print Network [OSTI]

    Hamilton, James Douglas

    2008-01-01

    Figure 5. Monthly oil production for Iran, Iraq, and Kuwait,day. Monthly crude oil production Iran Iraq Kuwait Figure 6.and the peak in U.S. oil production account for the broad

  15. Understanding Crude Oil Prices

    E-Print Network [OSTI]

    Hamilton, James Douglas

    2008-01-01

    per day. Monthly crude oil production Iran Iraq KuwaitEIA Table 1.2, “OPEC Crude Oil Production (Excluding Lease2008, from EIA, “Crude Oil Production. ” Figure 16. U.S.

  16. Understanding Crude Oil Prices

    E-Print Network [OSTI]

    Hamilton, James Douglas

    2008-01-01

    2004. “OPEC’s Optimal Crude Oil Price,” Energy Policy 32(2),the Predictive Accuracy of Crude Oil Futures Prices,” EnergyFigure 3. Price of crude oil contract maturing December of

  17. Understanding Crude Oil Prices

    E-Print Network [OSTI]

    Hamilton, James Douglas

    2008-01-01

    2004. “OPEC’s Optimal Crude Oil Price,” Energy Policy 32(2),percent change in real oil price. Figure 3. Price of crude023 Understanding Crude Oil Prices James D. Hamilton June

  18. Understanding Crude Oil Prices

    E-Print Network [OSTI]

    Hamilton, James Douglas

    2008-01-01

    and Income on Energy and Oil Demand,” Energy Journal 23(1),the faster its growth in oil demand over the last half ofthe income elasticity of oil demand to fall signi?cantly.

  19. China's Global Oil Strategy

    E-Print Network [OSTI]

    Thomas, Bryan G

    2009-01-01

    current pace of growth in oil demand as staying consistentthis point, China’s demand Oil Demand vs. Domestic Supply inand predictions of oil supply and demand affected foreign

  20. China's Global Oil Strategy

    E-Print Network [OSTI]

    Thomas, Bryan G

    2009-01-01

    Michael T. Klare, Blood and Oil: The Dangers of America’sDowns and Jeffrey A. Bader, “Oil-Hungry China Belongs at BigChina, Africa, and Oil,” (Council on Foreign Relations,

  1. Understanding Crude Oil Prices

    E-Print Network [OSTI]

    Hamilton, James Douglas

    2008-01-01

    Natural Gas, Heating Oil and Gasoline,” NBER Working Paper.2006. “China’s Growing Demand for Oil and Its Impact on U.S.and Income on Energy and Oil Demand,” Energy Journal 23(1),

  2. China's Global Oil Strategy

    E-Print Network [OSTI]

    Thomas, Bryan G

    2009-01-01

    China made an Iranian oil investment valued at $70 billion.across Iran, China’s oil investment may exceed $100 billionthese involving investment in oil and gas, really undermine

  3. Understanding Crude Oil Prices

    E-Print Network [OSTI]

    Hamilton, James Douglas

    2008-01-01

    in U.S. real GDP and oil consumption, 1949-2006. slope =Historical Chinese oil consumption and projection of trend.1991-2006: Chinese oil consumption in millions of barrels

  4. Understanding Crude Oil Prices

    E-Print Network [OSTI]

    Hamilton, James Douglas

    2008-01-01

    2004. “OPEC’s Optimal Crude Oil Price,” Energy Policy 32(2),023 Understanding Crude Oil Prices James D. Hamilton Junedirectly. Understanding Crude Oil Prices* James D. Hamilton

  5. Insect visitation rates to wild flowers increase in the presence of arid agriculture in South Sinai, Egypt

    E-Print Network [OSTI]

    Nottingham, University of

    , Egypt Olivia Norfolk* , Francis Gilbert School of Biology, University Park, University of Nottingham, UK Accepted 15 May 2014 Available online Keywords: Agriculture Arid Egypt Insect Plant Pollinator Seed set agricultural gardens in South Sinai, Egypt. The mean number of flower visitors per plant during a 30 min focal

  6. Beginning of an oil shale industry in Australia

    SciTech Connect (OSTI)

    Wright, B. (Southern Pacific Petroleum NL, 143 Macquarie Street, Sydney (AU))

    1989-01-01

    This paper discusses how preparations are being made for the construction and operation of a semi commercial plant to process Australian oil shale. This plant is primarily designed to demonstrate the technical feasibility of processing these shales at low cost. Nevertheless it is expected to generate modest profits even at this demonstration level. This will be the first step in a three staged development of one of the major Australian oil shale deposits which may ultimately provide nearly 10% of Australia's anticipated oil requirements by the end of the century. In turn this development should provide the basis for a full scale oil shale industry in Australia based upon the advantageously disposed oil shale deposits there. New sources of oil are becoming critical since Australian production is declining rapidly while consumption is accelerating.

  7. Understanding Crude Oil Prices

    E-Print Network [OSTI]

    Hamilton, James Douglas

    2008-01-01

    geological limits, global production of crude oil next yearGlobal production of crude petroleum. Notes: Bold line: From EIA, “World Production of Crude Oil,

  8. Oil Security Metrics Model

    SciTech Connect (OSTI)

    Greene, David L.; Leiby, Paul N.

    2005-03-06

    A presentation to the IWG GPRA USDOE, March 6, 2005, Washington, DC. OSMM estimates oil security benefits of changes in the U.S. oil market.

  9. China's Global Oil Strategy

    E-Print Network [OSTI]

    Thomas, Bryan G

    2009-01-01

    China’s domestic oil supply will peak, and demand Robertpeak will come around 2020, 24 and that by this point, China’s demand Oil

  10. Understanding Crude Oil Prices

    E-Print Network [OSTI]

    Hamilton, James Douglas

    2008-01-01

    historical data for claiming to be able to predict oil pricehistorical data. The second is to look at the predictions of economic theory as to how oil prices

  11. Enhanced oil recovery system

    DOE Patents [OSTI]

    Goldsberry, Fred L. (Spring, TX)

    1989-01-01

    All energy resources available from a geopressured geothermal reservoir are used for the production of pipeline quality gas using a high pressure separator/heat exchanger and a membrane separator, and recovering waste gas from both the membrane separator and a low pressure separator in tandem with the high pressure separator for use in enhanced oil recovery, or in powering a gas engine and turbine set. Liquid hydrocarbons are skimmed off the top of geothermal brine in the low pressure separator. High pressure brine from the geothermal well is used to drive a turbine/generator set before recovering waste gas in the first separator. Another turbine/generator set is provided in a supercritical binary power plant that uses propane as a working fluid in a closed cycle, and uses exhaust heat from the combustion engine and geothermal energy of the brine in the separator/heat exchanger to heat the propane.

  12. Laser a Controlled Assistant in Agriculture Stoyan Dinoev

    E-Print Network [OSTI]

    Borissova, Daniela

    86 Laser a Controlled Assistant in Agriculture Stoyan Dinoev Institute of Information Technologies, 1113 Sofia Introduction The results achieved in the application of laser irradiation of plant organisms still continue to attract the scientific interest ­ in the past realized by He-Ne lasers, and nowadays

  13. Agricultural Biomass and Landfill Diversion Incentive (Texas...

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    and Landfill Diversion Incentive (Texas) Agricultural Biomass and Landfill Diversion Incentive (Texas) < Back Eligibility Agricultural Commercial Construction Fuel Distributor...

  14. A study of water driven oil encroachment into gas caps 

    E-Print Network [OSTI]

    Ritch, Harlan J

    1958-01-01

    A STUDY OF WATER DRIVEN OIL ENCROACHMENT INTO GAS CAPS LIBRARY A S I COLLEGE OF TEXAS A Thesis By HARLAN J. RITCH ~ ~ ~ Submitted to the Graduate School oi' the Agricultural and Mechanical College of Texas in partial fulfillment... of the requirements for the degree of MASTER OF SCIENCE May, 1958 Major Subject: Petroleum Engineering A STUDY OF WATER DRIVEN OIL ENCROACHMENT INTO GAS CAPS A Thesis By HARLAN J. RITCH Approved as to style and content by: hairxnan of Coxnxnittee) (Head...

  15. Biochemically enhanced oil recovery and oil treatment

    DOE Patents [OSTI]

    Premuzic, Eugene T. (East Moriches, NY); Lin, Mow (Rocky Point, NY)

    1994-01-01

    This invention relates to the preparation of new, modified organisms, through challenge growth processes, that are viable in the extreme temperature, pressure and pH conditions and salt concentrations of an oil reservoir and that are suitable for use in microbial enhanced oil recovery. The modified microorganisms of the present invention are used to enhance oil recovery and remove sulfur compounds and metals from the crude oil.

  16. Biochemically enhanced oil recovery and oil treatment

    DOE Patents [OSTI]

    Premuzic, E.T.; Lin, M.

    1994-03-29

    This invention relates to the preparation of new, modified organisms, through challenge growth processes, that are viable in the extreme temperature, pressure and pH conditions and salt concentrations of an oil reservoir and that are suitable for use in microbial enhanced oil recovery. The modified microorganisms of the present invention are used to enhance oil recovery and remove sulfur compounds and metals from the crude oil. 62 figures.

  17. Oil palm phenolics suppresses oxidative stress and inflammation

    E-Print Network [OSTI]

    Sundaresan, Abaya Meenakshi

    2013-01-01

    Water-soluble Oil Palm Phenolics (OPP), derived from Elaeis guineensis, contains a unique blend of plant phenolics. Recent cell and animal studies have demonstrated positive health benefits in a number of different organ ...

  18. THE FISH LIVER OIL INDUSTRY FISH ERY LEAFLET 233

    E-Print Network [OSTI]

    · · · · · · Factors affect~g the quality of the oil produced · · . . . . Freshness of raw materials · Equipment for estimation of vitamin A · Sources of ra~ materials Cost and volume of raw materials Plant

  19. Oil to Coal Conversion of Power and Industrial Facilities in the Dominican Republic 

    E-Print Network [OSTI]

    Causilla, H.; Acosta, J. R.

    1982-01-01

    and economic feasibility of converting power plants and cement plants from oil to coal. The summary results and conclusions are presented and include coal conversion capital costs, cost savings, and program overall schedule. The intent of the authors...

  20. GMOs in animal agriculture: time to consider both costs and benefits in regulatory evaluations

    E-Print Network [OSTI]

    Van Eenennaam, Alison L

    2013-01-01

    an V: Assessment of the impact of GMO of plant origin on ratFood Safety Authority (EFSA): GMO Panel deliberations on theec.europa.eu/agriculture/envir/gmo/economic_impactGMOs_

  1. Agricultural and Resource Economics Update

    E-Print Network [OSTI]

    2011-01-01

    Europe. It is producing biodiesel from veg- etable oil, fromsuch as Jatropha, for biodiesel. Some industrial forestsfor the production of biodiesel. The econom- ics of algae as

  2. Agricultural and Resource Economics Update

    E-Print Network [OSTI]

    2011-01-01

    innovation regarding alternative energy sources. A relatedin developing alternatives to oil as energy sources, it mayan energy crop and grow- ers’ most profitable alternative

  3. Eco Oil 4

    SciTech Connect (OSTI)

    Brett Earl; Brenda Clark

    2009-10-26

    This article describes the processes, challenges, and achievements of researching and developing a biobased motor oil.

  4. OIL & GAS INSTITUTE Introduction

    E-Print Network [OSTI]

    Strathclyde, University of

    OIL & GAS INSTITUTE CONTENTS Introduction Asset Integrity Underpinning Capabilities 2 4 4 6 8 9 10 COMPETITIVENESS UNIVERSITY of STRATHCLYDE OIL & GAS INSTITUTE OIL & GAS EXPERTISE AND PARTNERSHIPS #12;1 The launch of the Strathclyde Oil & Gas Institute represents an important step forward for the University

  5. Production of polyhydroxyalkanoate copolymers from plant oil

    E-Print Network [OSTI]

    Budde, Charles Forrester

    2010-01-01

    Polyhydroxyalkanoates (PHAs) are carbon storage polymers produced by a variety of bacteria. The model organism for studying PHA synthesis and accumulation is Ralstonia eutropha. This species can be used to convert renewable ...

  6. Energy Management Program of an Integrated National Oil Company in the Middle-East 

    E-Print Network [OSTI]

    Kumana, J. D.; Aseeri, A. S.

    2007-01-01

    Saudi Aramco is the largest oil producer/exporter in the world, with a maximum sustained production capacity of over 10 MM bpd of crude oil and 8,000 MM scfd of natural gas. The Company operates approximately 32 large Gas-Oil Separation Plants...

  7. Arabidopsis glabra2 mutant seeds deficient in mucilage biosynthesis produce more oil

    E-Print Network [OSTI]

    Kunst, Ljerka

    Arabidopsis glabra2 mutant seeds deficient in mucilage biosynthesis produce more oil Lin Shi, Vesna.haughn@ubc.ca). SUMMARY Seed oil, one of the major seed storage compounds in plants, is of great economic importance oil yield in crops is an important objective. The GLABRA2 (GL2) gene in Arabidopsis thaliana encodes

  8. Fuel alcohol production from agricultural lignocellulosic feedstocks

    SciTech Connect (OSTI)

    Farina, G.E.; Barrier, J.W.; Forsythe, M.L. )

    1988-01-01

    A two-stage, low-temperature, ambient pressure, acid hydrolysis process that utilizes separate unit operations to convert hemicellulose and cellulose in agricultural residues and crops to fermentable sugars is being developed and tested. Based on the results of the bench-scale tests, an acid hydrolysis experimental plant to demonstrate the concepts of low-temperature acid hydrolysis on a much larger scale was built. Plant tests using corn stover have been conducted for more that a year and conversion efficiences have equaled those achieved in the laboratory. Laboratory tests to determine the potential for low-temperature acid hydrolysis of other feedstocks - including red clover, alfalfa, kobe lespedeza, winter rape, and rye grass - are being conducted. Where applicable, process modifications to include extraction before or after hydrolysis also are being studied. This paper describes the experimental plant and process, results obtained in the plant, results of alternative feedstocks testing in the laboratory, and a plan for an integrated system that will produce other fuels, feed, and food from crops grown on marginal land.

  9. Rape oil methyl ester (RME) and used cooking oil methyl ester (UOME) as alternative fuels

    SciTech Connect (OSTI)

    Hohl, G.H.

    1995-12-31

    The author presents a review about the fleet tests carried out by the Austrian Armed Forces concerning the practical application of a vegetable oil, i.e Rape Oil Methyl Ester (RME) and Used Cooking Oil Methyl Ester (UOME) as alternative fuels for vehicles under military conditions, and reviews other research results carried out in Austria. As a result of over-production in Western European agriculture, the increase in crop yields has led to tremendous surpluses. Alternative agricultural products have been sought. One alternative can be seen in biological fuel production for tractors, whereby the farmer is able to produce his own fuel supply as was the case when he previously provided self-made feed for his horses. For the market introduction different activities were necessary. A considerable number of institutes and organizations including the Austrian Armed Forces have investigated, tested and developed these alternative fuels. The increasing disposal problems of used cooking oil have initiated considerations for its use. The recycling of this otherwise waste product, and its preparation for use as an alternative fuel to diesel oil, seems to be most promising.

  10. ORIGINAL PAPER The influence of plants on atmospheric methane

    E-Print Network [OSTI]

    Minnesota, University of

    ORIGINAL PAPER The influence of plants on atmospheric methane in an agriculture-dominated landscape on atmospheric methane (CH4) in an agriculture-dominated landscape in the Upper Mid- west of the United States role in the landscape-scale CH4 budget. Keywords Methane . Corn . Soybean . Agriculture . Land surface

  11. Acetone as a solvent for extraction of cottonseed oil 

    E-Print Network [OSTI]

    Hui, In-Wai

    1950-01-01

    ACETONE AS A SOLVENT FOR EXTRACTION GP COTTONSEED OIL A Thesis In-Wai Hui June 1950 Approval as to style and content recommended c t Head oi' the Department of Chemical Engineering ACETONE AS A SOLVENT FOR EXT "ACTION OF COTTONSEED OIL A... Thesis In-Nai Hui June 1950 ACETONE AS A SOLVENT FOR EXTRACTION QF COTTONSEED OIL A Thesis Submitted to the Faculty of the Agricultural and Mechanical College of Texas Partis1 Fulfillment of the Recuirements for the Degree of Master of Science...

  12. ,"Total Fuel Oil Consumption (trillion Btu)",,,,,"Fuel Oil Energy...

    U.S. Energy Information Administration (EIA) Indexed Site

    A. Fuel Oil Consumption (Btu) and Energy Intensities by End Use for All Buildings, 2003" ,"Total Fuel Oil Consumption (trillion Btu)",,,,,"Fuel Oil Energy Intensity (thousand Btu...

  13. Oil prices spike to over barreland price

    E-Print Network [OSTI]

    Oil prices spike to over $145/ barreland price of electricity exceeds $0.50/kWh in U.S. Virgin installs waste heat recovery plant, adding19 MWofpower withoutburningasingledropof additionaloil VIEO Biomass Grid Waste-to- Energy Landfill Gas LEGEND Solar EDIN Energy Development in Island Nations EDIN

  14. Energy Efficiency Improvement and Cost Saving Opportunities for the Petrochemical Industry - An ENERGY STAR(R) Guide for Energy and Plant Managers

    E-Print Network [OSTI]

    Neelis, Maarten

    2008-01-01

    V. (2001). Optimize energy efficiency of HRSG. HydrocarbonS.K. (1997). Conserve Energy in Distillation. Chemicalreduces ethylene plant’s energy needs. Oil and gas journal,

  15. IRRIGATION WATER QUALITY FOR AGRICULTURE

    E-Print Network [OSTI]

    Radcliffe, David

    IRRIGATION WATER QUALITY FOR AGRICULTURE Irrigation Water Background In the past, there were minor of irrigation water in Georgia. This is because only a small amount of acreage under irrigated agriculture utilized potable (suitable for drinking) quality water. Thus, quality of irrigation water was not closely

  16. AGRICULTURAL WINTER/SPRING 2008

    E-Print Network [OSTI]

    animal agriculture and the impact of air and water quality on human health. Powers also heads the new MSU agriculture on air quality through a number of projects. "The manure won't go away," Powers says regulations to ensure that air and water quality are preserved." In her air quality research, Powers

  17. THE NORTH CAROLINA PLANT SCIENCES INITIATIVE

    E-Print Network [OSTI]

    Buckel, Jeffrey A.

    . THE NORTH CAROLINA PLANT SCIENCES INITIATIVE A proposal to establish North Carolina as the world to exceed $100 billion before 2020. North Carolina is the nation's third most diverse agricultural state approach. North Carolina's agriculture and biosciences assets, concentrated in a new world

  18. Epidemiology / pidmiologie Climate change and plant diseases in Ontario

    E-Print Network [OSTI]

    Boland, Greg J.

    Epidemiology / Épidémiologie Climate change and plant diseases in Ontario G.J. Boland, M.S. Melzer in Ontario will significantly affect the occurrence of plant diseases in agriculture and forestry management plans. Adaptations in agriculture and forestry have been occurring in Ontario for over 100 years

  19. Simulation of the Visual Effects of Power Plant Plumes1

    E-Print Network [OSTI]

    coal-fired power plants are greater than those from oil or natural gas. If we must use more coal, howSimulation of the Visual Effects of Power Plant Plumes1 2 Evelyn F. Treiman, / 3 David B. Champion-fired power plant with six 500 MW coal-fired power plants located at hypothetical sites in southeastern Utah

  20. Essays on Macroeconomics and Oil

    E-Print Network [OSTI]

    CAKIR, NIDA

    2013-01-01

    is described below. Data Crude oil production data is fromproductivity measure is crude oil production per worker, andwhich is measured as crude oil production per worker, is

  1. The Politics of Oil Nationalizations

    E-Print Network [OSTI]

    Mahdavi, Paasha

    2015-01-01

    in the oil and gas sectors . . . . . . . . . . . . . .of regime change, using oil and gas income per capita as aregime change, using fitted oil and gas income per capita as

  2. Essays on Macroeconomics and Oil

    E-Print Network [OSTI]

    CAKIR, NIDA

    2013-01-01

    Venezuelan Oil Industry Total Wells Drilled and InvestmentWells Drilled and Investment in the Venezuelan Oil Industryopenness of the oil sector to foreign investment contributes

  3. Agricultural Waste Management System Component Design

    E-Print Network [OSTI]

    Mukhtar, Saqib

    Agricultural Waste Management System Component Design Chapter 10 Part 651 Agricultural Waste Management Field Handbook 10­1(210-vi-AWMFH, rev. 1, July 1996) Chapter 10 Agricultural Waste Management....................................................................................................10­70 10­i #12;Chapter 10 Agricultural Waste Management System Component Design Part 651 Agricultural

  4. Controlled waste-oil biodegradation at existing drying beds

    SciTech Connect (OSTI)

    Hary, L.F.

    1982-01-01

    A feasibility study at the Portsmouth Uranium Enrichment Facility to determine if sludge drying beds at a sewage treatment plant could be used as controlled waste oil biodegradation plots has been completed. A greenhouse-like enclosure would be constructed over three 9.1 meter by 21.3 meter beds to allow for year-round use, and any waste oil runoff would be collected by existing leachate piping. It has been determined that this proposed facility could dispose of existing radioactive waste oil generation (7200 liters/year) from the Gaseous Diffusion Plant (GDP); however, it would be inadequate to handle radioactive waste oils from the new Gas Centrifuge Enrichment Plant (GCEP) as well. The study reviewed nuclear criticality constraints, biodegradation technology, and the capital cost for an enclosed biodegradation facility.

  5. Assessment of central receiver solar thermal enhanced oil recovery systems

    SciTech Connect (OSTI)

    Gorman, D.N.

    1987-07-01

    In November 1982, ARCO Solar, Incorporated, with the cooperation of ARCO Oil and Gas Company, completed installation and began operation of a central receiver solar thermal pilot plant to produce steam for enhanced oil recovery. The highly automated plant can produce approximately one megawtt of thermal power in the form of 80% quality steam, which is delivered to a distribution header for injection into heavy oil formations. An engineering evaluation of data from the ARCO plant has been performed, with the conclusion that central receiver solar systems can be very effective sources of power to generate steam for the enhanced recovery of heavy oil. The highly automated pilot plant exhibited outstanding reliability of the solar power conversion components while operating routinely with a single attendant, demonstrating the capability for very low operating and maintenance costs for these systems relative to the use of conventional oil-burning steam generators. This document reports the operating and performance characteristics of the ARCO solar thermal enhanced oil recovery (STEOR) system over a full year of operation. System sizing and performance projection for a much larger commercial plant is also presented.

  6. Apparatus for distilling shale oil from oil shale

    SciTech Connect (OSTI)

    Shishido, T.; Sato, Y.

    1984-02-14

    An apparatus for distilling shale oil from oil shale comprises: a vertical type distilling furnace which is divided by two vertical partitions each provided with a plurality of vent apertures into an oil shale treating chamber and two gas chambers, said oil shale treating chamber being located between said two gas chambers in said vertical type distilling furnace, said vertical type distilling furnace being further divided by at least one horizontal partition into an oil shale distilling chamber in the lower part thereof and at least one oil shale preheating chamber in the upper part thereof, said oil shale distilling chamber and said oil shale preheating chamber communication with each other through a gap provided at an end of said horizontal partition, an oil shale supplied continuously from an oil shale supply port provided in said oil shale treating chamber at the top thereof into said oil shale treating chamber continuously moving from the oil shale preheating chamber to the oil shale distilling chamber, a high-temperature gas blown into an oil shale distilling chamber passing horizontally through said oil shale in said oil shale treating chamber, thereby said oil shale is preheated in said oil shale preheating chamber, and a gaseous shale oil is distilled from said preheated oil shale in said oil shale distilling chamber; and a separator for separating by liquefaction a gaseous shale oil from a gas containing the gaseous shale oil discharged from the oil shale preheating chamber.

  7. Spot-Oiling Johnsongrass. 

    E-Print Network [OSTI]

    Elliott, Fred C.; Norris, M. J.; Rea, H. E.

    1955-01-01

    -treat Johnsongrass in cotton in 19 54. Power-driven sprayers normally used for in- tect control in row crops were modified for Yose. A spray pressure of 12 pounds re inch was used. Two systems of the grass were tried. In one system the crenr applying the oil... crown-oilings with naphtha, 83 percent in 7 tests by 3 oil- ings, 95 percent in 6 tests by 4 oilings and 98 percent in 4 tests by 5 to 7 oilings. The use of mixtures of 50 percent naphtha and 50 per- cent kerosene or diesel fuel oil reduced...

  8. Students' Perceptions of International Agriculture After an International Agricultural Experience 

    E-Print Network [OSTI]

    Miller, Kasey Lynn

    2012-02-14

    Study abroad and internship experiences are the best ways for students to globalize their education. The purpose of this study was to identify students' perceptions of international agriculture before and after they ...

  9. Grasses and Forage Plants

    E-Print Network [OSTI]

    Pittuck, B. C.

    1898-01-01

    State. A large number of the grasses, including many of the common culti? vated clovers and legumes, and many rare hay plants, on our experi? mental plots during 1897, were gathered and supplied by special agents of the United States Agricultural...), Trifolium hybridum (Alsike Clover), Large Red Clover, Trifolium repens (White Dutch Clover), suffered from the drouth and sun, but have made better growth at this place than during previous years. SPOROBOLUS. 8. wrighti*?Perennial. Germinated April 2...

  10. The concept of a sustainable agriculture 

    E-Print Network [OSTI]

    Kriewaldt, David Mark

    1993-01-01

    The concept of a sustainable agriculture varies much with writers: some see it as the preservation of agricultural resources or as the reduction of agricultural contamination of the environment or both. Other authors focus on economic viability...

  11. Fluidized-bed retorting of Colorado oil shale: Topical report. [None

    SciTech Connect (OSTI)

    Albulescu, P.; Mazzella, G.

    1987-06-01

    In support of the research program in converting oil shale into useful forms of energy, the US Department of Energy is developing systems models of oil shale processing plants. These models will be used to project the most attractive combination of process alternatives and identify future direction for R and D efforts. With the objective of providing technical and economic input for such systems models, Foster Wheeler was contracted to develop conceptual designs and cost estimates for commercial scale processing plants to produce syncrude from oil shales via various routes. This topical report summarizes the conceptual design of an integrated oil shale processing plant based on fluidized bed retorting of Colorado oil shale. The plant has a nominal capacity of 50,000 barrels per operating day of syncrude product, derived from oil shale feed having a Fischer Assay of 30 gallons per ton. The scope of the plant encompasses a grassroots facility which receives run of the mine oil shale, delivers product oil to storage, and disposes of the processed spent shale. In addition to oil shale feed, the battery limits input includes raw water, electric power, and natural gas to support plant operations. Design of the individual processing units was based on non-confidential information derived from published literature sources and supplemented by input from selected process licensors. The integrated plant design is described in terms of the individual process units and plant support systems. The estimated total plant investment is similarly detailed by plant section and an estimate of the annual operating requirements and costs is provided. In addition, the process design assumptions and uncertainties are documented and recommendations for process alternatives, which could improve the overall plant economics, are discussed.

  12. China's Global Oil Strategy

    E-Print Network [OSTI]

    Thomas, Bryan G

    2009-01-01

    21, 2008. Ying, Wang. “ China, Venezuela firms to co-developApril 21, “China and Venezuela sign oil agreements. ” Chinaaccessed April 21, “Venezuela and China sign oil deal. ” BBC

  13. Understanding Crude Oil Prices

    E-Print Network [OSTI]

    Hamilton, James Douglas

    2008-01-01

    an alternative investment strategy to buying oil today andinvestments necessary to catch up. This was the view o?ered by oilinvestment strategy. date t) in order to purchase a quantity Q barrels of oil

  14. Adding Value to Agricultural Products 

    E-Print Network [OSTI]

    Anderson, David P.; Hanselka, Daniel

    2009-06-01

    You can significantly increase farm income by adding value to agricultural products and marketing those products effectively. This publication explains how to design a value-added product based on consumer preferences and how to build a business...

  15. SRC Residual fuel oils

    DOE Patents [OSTI]

    Tewari, Krishna C. (Whitehall, PA); Foster, Edward P. (Macungie, PA)

    1985-01-01

    Coal solids (SRC) and distillate oils are combined to afford single-phase blends of residual oils which have utility as fuel oils substitutes. The components are combined on the basis of their respective polarities, that is, on the basis of their heteroatom content, to assure complete solubilization of SRC. The resulting composition is a fuel oil blend which retains its stability and homogeneity over the long term.

  16. SRC residual fuel oils

    SciTech Connect (OSTI)

    Tewari, K.C.; Foster, E.P.

    1985-10-15

    Coal solids (SRC) and distillate oils are combined to afford single-phase blends of residual oils which have utility as fuel oils substitutes. The components are combined on the basis of their respective polarities, that is, on the basis of their heteroatom content, to assure complete solubilization of SRC. The resulting composition is a fuel oil blend which retains its stability and homogeneity over the long term.

  17. Multiplex detection of agricultural pathogens

    DOE Patents [OSTI]

    McBride, Mary Teresa (Brentwood, CA); Slezak, Thomas Richard (Livermore, CA); Messenger, Sharon Lee (Kensington, CA)

    2010-09-14

    Described are kits and methods useful for detection of seven agricultural pathogens (BPSV; BHV; BVD; FMDV; BTV; SVD; and VESV) in a sample. Genomic sequence information from 7 agricultural pathogens was analyzed to identify signature sequences, e.g., polynucleotide sequences useful for confirming the presence or absence of a pathogen in a sample. Primer and probe sets were designed and optimized for use in a PCR based, multiplexed Luminex assay to successfully identify the presence or absence of pathogens in a sample.

  18. Multiplex detection of agricultural pathogens

    DOE Patents [OSTI]

    Siezak, Thomas R.; Gardner, Shea; Torres, Clinton; Vitalis, Elizabeth; Lenhoff, Raymond J.

    2013-01-15

    Described are kits and methods useful for detection of agricultural pathogens in a sample. Genomic sequence information from agricultural pathogens was analyzed to identify signature sequences, e.g., polynucleotide sequences useful for confirming the presence or absence of a pathogen in a sample. Primer and probe sets were designed and optimized for use in a PCR based, multiplexed Luminex assay and/or an array assay to successfully identify the presence or absence of pathogens in a sample.

  19. Enhanced Oil Recovery of Viscous Oil by Injection of Water-in-Oil Emulsion Made with Used Engine Oil 

    E-Print Network [OSTI]

    Fu, Xuebing

    2012-08-20

    Solids-stabilized water-in-oil emulsions have been suggested as a drive fluid to recover viscous oil through a piston-like displacement pattern. While crude heavy oil was initially suggested as the base oil, an alternative oil ? used engine oil...

  20. Geothermal Food Processors Agricultural Drying Low Temperature...

    Open Energy Info (EERE)

    Geothermal Food Processors Agricultural Drying Low Temperature Geothermal Facility Jump to: navigation, search Name Geothermal Food Processors Agricultural Drying Low Temperature...

  1. Oil Quantity : The histori

    E-Print Network [OSTI]

    Lin, C.-Y. Cynthia

    120 140 160 19 Oil Quantity Con Wel N E A N N ng Results e Bay : The histori Bay over tim : Prudhoe Ba returns plan n in percent m 0% to 300% 968 1973 Oil Productio Productio 5000600 4000500 3000400 2000300 model for Prudhoe Bay. Figure 11: Historical Prudhoe Bay oil production data, modeled economically

  2. Biochemical upgrading of oils

    DOE Patents [OSTI]

    Premuzic, Eugene T. (East Moriches, NY); Lin, Mow S. (Rocky Point, NY)

    1999-01-12

    A process for biochemical conversion of heavy crude oils is provided. The process includes contacting heavy crude oils with adapted biocatalysts. The resulting upgraded oil shows, a relative increase in saturated hydrocarbons, emulsions and oxygenates and a decrease in compounds containing in organic sulfur, organic nitrogen and trace metals. Adapted microorganisms which have been modified under challenged growth processes are also disclosed.

  3. Biochemical upgrading of oils

    DOE Patents [OSTI]

    Premuzic, E.T.; Lin, M.S.

    1999-01-12

    A process for biochemical conversion of heavy crude oils is provided. The process includes contacting heavy crude oils with adapted biocatalysts. The resulting upgraded oil shows, a relative increase in saturated hydrocarbons, emulsions and oxygenates and a decrease in compounds containing organic sulfur, organic nitrogen and trace metals. Adapted microorganisms which have been modified under challenged growth processes are also disclosed. 121 figs.

  4. Oil spill response resources 

    E-Print Network [OSTI]

    Muthukrishnan, Shankar

    1996-01-01

    source in an effective manner. Oil spills are fast becoming pollution sources that are causing the maximum damage to the environment. This is owing to the compounds that are released and the way oil spreads in both water and land. Preventing the oil spill...

  5. Oil and Gas Exploration

    E-Print Network [OSTI]

    Tingley, Joseph V.

    , oil and gas, and geothermal activities and accomplishments in Nevada: production statistics Products 23. Sloan dolomite quarry 24. Weiser gypsum quarry Oil Fields 1. Blackburn field 2. North WillowMetals Industrial Minerals Oil and Gas Geothermal Exploration Development Mining Processing Nevada

  6. Agricultural, industrial and municipal waste management

    SciTech Connect (OSTI)

    Not Available

    1985-01-01

    It is right that consideration of the environment is of prime importance when agricultural and industrial processes are being developed. This book compiles the papers presented at the Institution of Mechanical Engineers conference. The contents include: The use of wastes for land reclamation and restoration; landfill, an environmentally acceptable method of waste disposal and an economic source of energy; control of leachate from waste disposal landfill sites using bentonite; landfill gas migration from operational landfill sites, monitoring and prevention; monitoring of emissions from hazardous waste incineration; hazardous wastes management in Hong Kong, a summary of a report and recommendations; the techniques and problems of chemical analysis of waste waters and leachate from waste tips; a small scale waste burning combustor; energy recovery from municipal waste by incineration; anaerobic treatment of industrial waste; a review of developments in the acid hydrolysis of cellulosic wastes; reduction of slag deposits by magnesium hydroxide injection; integrated rural energy centres (for agriculture-based economies); resource recovery; straw as a fuel in the UK; the computer as a tool for predicting the financial implications of future municipal waste disposal and recycling projects; solid wastes as a cement kiln fuel; monitoring and control of landfill gas; the utilization of waste derived fuels; the economics of energy recovery from municipal and industrial wastes; the development and construction of a municipal waste reclamation plant by a local authority.

  7. Utah Heavy Oil Program

    SciTech Connect (OSTI)

    J. Bauman; S. Burian; M. Deo; E. Eddings; R. Gani; R. Goel; C.K. Huang; M. Hogue; R. Keiter; L. Li; J. Ruple; T. Ring; P. Rose; M. Skliar; P.J. Smith; J.P. Spinti; P. Tiwari; J. Wilkey; K. Uchitel

    2009-10-20

    The Utah Heavy Oil Program (UHOP) was established in June 2006 to provide multidisciplinary research support to federal and state constituents for addressing the wide-ranging issues surrounding the creation of an industry for unconventional oil production in the United States. Additionally, UHOP was to serve as an on-going source of unbiased information to the nation surrounding technical, economic, legal and environmental aspects of developing heavy oil, oil sands, and oil shale resources. UHOP fulGilled its role by completing three tasks. First, in response to the Energy Policy Act of 2005 Section 369(p), UHOP published an update report to the 1987 technical and economic assessment of domestic heavy oil resources that was prepared by the Interstate Oil and Gas Compact Commission. The UHOP report, entitled 'A Technical, Economic, and Legal Assessment of North American Heavy Oil, Oil Sands, and Oil Shale Resources' was published in electronic and hard copy form in October 2007. Second, UHOP developed of a comprehensive, publicly accessible online repository of unconventional oil resources in North America based on the DSpace software platform. An interactive map was also developed as a source of geospatial information and as a means to interact with the repository from a geospatial setting. All documents uploaded to the repository are fully searchable by author, title, and keywords. Third, UHOP sponsored Give research projects related to unconventional fuels development. Two projects looked at issues associated with oil shale production, including oil shale pyrolysis kinetics, resource heterogeneity, and reservoir simulation. One project evaluated in situ production from Utah oil sands. Another project focused on water availability and produced water treatments. The last project considered commercial oil shale leasing from a policy, environmental, and economic perspective.

  8. A Survey of Power Plant Designs

    E-Print Network [OSTI]

    Ervin, Elizabeth K.

    to produce steam. The steam spins the turbine, which drives the generator. Source: Tennessee Valley Authority) www.ent.ohiou.edu/~thermo/ index.html The General James M Gavin Steam Power Plant near Cheshire, Ohio University #12;Combustion Turbine Power Plant Open System The turbine burns either natural gas or oil. Fuel

  9. Southern California Trial Plantings of Eucalyptus1

    E-Print Network [OSTI]

    Southern California Trial Plantings of Eucalyptus1 Paul W. Moore2 Following the Arab oil embargo po tential for rapid production of biomass was Eucalyptus. Three species had shown wide adaptation to California soils and microclimates. Eucalyptus globulus was widely planted as windbreaks

  10. Montana State University 1 Plant Science

    E-Print Network [OSTI]

    Maxwell, Bruce D.

    and also fits into either the Crop Science or Plant Biology options. Crop Science Option Continued. Course requirements in the Crop Science option are designed to acquaint students with the principles. Undergraduate Programs · Crop Science Option (http://catalog.montana.edu/undergraduate/ agriculture/plant-science/crop-science

  11. Biomass Feedstocks for Renewable Fuel Production: A review of the impacts of feedstock and pretreatment on the yield and product distribution of fast pyrolysis bio-oils and vapors

    SciTech Connect (OSTI)

    Daniel Carpenter; Stefan Czernik; Whitney Jablonski; Tyler L. Westover

    2014-02-01

    Renewable transportation fuels from biomass have the potential to substantially reduce greenhouse gas emissions and diversify global fuel supplies. Thermal conversion by fast pyrolysis converts up to 75% of the starting plant material (and its energy content) to a bio-oil intermediate suitable for upgrading to motor fuel. Woody biomass, by far the most widely-used and researched material, is generally preferred in thermochemical processes due to its low ash content and high quality bio-oil produced. However, the availability and cost of biomass resources, e.g. forest residues, agricultural residues, or dedicated energy crops, vary greatly by region and will be key determinates in the overall economic feasibility of a pyrolysis-to-fuel process. Formulation or blending of various feedstocks, combined with thermal and/or chemical pretreatment, could facilitate a consistent, high-volume, lower-cost biomass supply to an emerging biofuels industry. However, the impact of biomass type and pretreatment conditions on bio-oil yield and quality, and the potential process implications, are not well understood. This literature review summarizes the current state of knowledge regarding the effect of feedstock and pretreatments on the yield, product distribution, and upgradability of bio-oil.

  12. REVIEW PAPER Biodeterioration of crude oil and oil derived

    E-Print Network [OSTI]

    Appanna, Vasu

    REVIEW PAPER Biodeterioration of crude oil and oil derived products: a review Natalia A. Yemashova January 2007 Ó Springer Science+Business Media B.V. 2007 Abstract Biodeterioration of crude oil and oil of operational problems. Nowadays various test-systems are utilized for microbial monitoring in crude oils

  13. Crude Oil Analysis Database

    DOE Data Explorer [Office of Scientific and Technical Information (OSTI)]

    Shay, Johanna Y.

    The composition and physical properties of crude oil vary widely from one reservoir to another within an oil field, as well as from one field or region to another. Although all oils consist of hydrocarbons and their derivatives, the proportions of various types of compounds differ greatly. This makes some oils more suitable than others for specific refining processes and uses. To take advantage of this diversity, one needs access to information in a large database of crude oil analyses. The Crude Oil Analysis Database (COADB) currently satisfies this need by offering 9,056 crude oil analyses. Of these, 8,500 are United States domestic oils. The database contains results of analysis of the general properties and chemical composition, as well as the field, formation, and geographic location of the crude oil sample. [Taken from the Introduction to COAMDATA_DESC.pdf, part of the zipped software and database file at http://www.netl.doe.gov/technologies/oil-gas/Software/database.html] Save the zipped file to your PC. When opened, it will contain PDF documents and a large Excel spreadsheet. It will also contain the database in Microsoft Access 2002.

  14. From oil shortage to oil glut: simulation of growth prospects in the Nigerian economy

    SciTech Connect (OSTI)

    Olofin, S.; Iyaniwura, J.O.

    1983-11-01

    During the 1970s, the economy of Nigeria provided one of the most interesting cases of development financed through oil revenue. Between 1970 and 1980, the country's GNP grew at an outstanding rate, but after the transition from oil shortage to oil glut, the economy of Nigeria ran into dramatic financial difficulties, which are now placing major constraints to its development. To investigate the transition from an oil-based economy to a stage characterized by greater diversification of exports and more balanced sectoral growth, a model has been built by the University of Ibadan in Nigeria. The model was developed in association with Project LINK staffing for the future inclusion in the Project. According to the finding presented in the study, the annual growth rate of GDP of Nigeria between 1980 and 1988 will be around 2.5%. To compensate the drop of the foreign-exchange earnings caused by the contraction of oil prices and demand, a vigorous export drive of agricultural products is simulated. 8 references, 7 figures, 4 tables.

  15. Examination of eastern oil shale disposal problems - the Hope Creek field study

    SciTech Connect (OSTI)

    Koppenaal, D.W.; Kruspe, R.R.; Robl, T.L.; Cisler, K.; Allen, D.L.

    1985-02-01

    A field-based study of problems associated with the disposal of processed Eastern oil shale was initiated in mid-1983 at a private research site in Montgomery County, Kentucky. The study (known as the Hope Creek Spent Oil Shale Disposal Project) is designed to provide information on the geotechnical, revegetation/reclamation, and leachate generation and composition characteristics of processed Kentucky oil shales. The study utilizes processed oil shale materials (retorted oil shale and reject raw oil shale fines) obtained from a pilot plant run of Kentucky oil shale using the travelling grate retort technology. Approximately 1000 tons of processed oil shale were returned to Kentucky for the purpose of the study. The study, composed of three components, is described. The effort to date has concentrated on site preparation and the construction and implementation of the field study research facilities. These endeavors are described and the project direction in the future years is defined.

  16. World Oil Prices and Production Trends in AEO2010 (released in AEO2010)

    Reports and Publications (EIA)

    2010-01-01

    In Annual Energy Outlook 2010, the price of light, low-sulfur (or "sweet") crude oil delivered at Cushing, Oklahoma, is tracked to represent movements in world oil prices. The Energy Information Administration makes projections of future supply and demand for "total liquids,"" which includes conventional petroleum liquids -- such as conventional crude oil, natural gas plant liquids, and refinery gain -- in addition to unconventional liquids, which include biofuels, bitumen, coal-to-liquids (CTL), gas-to-liquids (GTL), extra-heavy oils, and shale oil.

  17. World Oil Prices and Production Trends in AEO2009 (released in AEO2009)

    Reports and Publications (EIA)

    2009-01-01

    The oil prices reported in Annual Energy Outlook 2009 (AEO) represent the price of light, low-sulfur crude oil in 2007 dollars. Projections of future supply and demand are made for "liquids," a term used to refer to those liquids that after processing and refining can be used interchangeably with petroleum products. In AEO2009, liquids include conventional petroleum liquids -- such as conventional crude oil and natural gas plant liquids -- in addition to unconventional liquids, such as biofuels, bitumen, coal-to-liquids (CTL), gas-to-liquids (GTL), extra-heavy oils, and shale oil.

  18. World Oil: Market or Mayhem?

    E-Print Network [OSTI]

    Smith, James L.

    2008-01-01

    The world oil market is regarded by many as a puzzle. Why are oil prices so volatile? What is OPEC and what does OPEC do? Where are oil prices headed in the long run? Is “peak oil” a genuine concern? Why did oil prices ...

  19. Mild hydrocracking of virgin vacuum gas oil, cycle oils and coker gas oil with the T-STAR{reg_sign} process

    SciTech Connect (OSTI)

    Nongbri, G.; Rodarte, A.I. [Texaco Fuels and Lubricants Research Dept., Port Arthur, TX (United States); Falsetti, J.S. [Texaco Inc., White Plains, NY (United States). Alternate Energy Resources Dept.

    1996-12-01

    Texaco Fuels and Lubricants Research recently completed a successful pilot plant program demonstrating the use of the T-STAR{reg_sign} process for mild hydrocracking of blends of low value feedstocks (cycle oils, coker gas oils), virgin distillates and vacuum gas oils to generate high quality diesel and improved quality FCC feed. The T-STAR{reg_sign} Process runs at constant temperature. Catalytic activity is maintained by daily catalyst addition and withdrawal while the unit is on stream. No unit shutdown is needed to replace the catalyst. The possibility of bed plugging or blockage from accumulation of fine solids in the feed is virtually eliminated in this ebullated bed system and the reactor operates with a low and constant pressure drop. The process handles a variety of feedstocks including light and heavy coker gas oils and deasphalted oils. Yields and product properties from a blend of virgin vacuum gas oil, light cycle gas oil and heavy coker gas oil are discussed. A scheme for integrating this process in an existing refinery is also presented.

  20. Investigation and development of alternative methods for shale oil processing and analysis. Final technical report, October 1979--April 1983

    SciTech Connect (OSTI)

    Evans, R.A.

    1998-06-01

    Oil shale, a carbonaceous rock which occurs abundantly in the earth`s crust, has been investigated for many years as an alternate source of fuel oil. The insoluble organic matter contained in such shales is termed {open_quotes}Kerogen{close_quotes} from the Greek meaning oil or oil forming. The kerogen in oil shale breaks down into oil-like products when subjected to conditions simulating destructive distillation. These products have been the subject of extensive investigations by several researchers and many of the constituents of shale oil have been identified. (1) Forsman (2) estimates that the kerogen content of the earth is roughly 3 {times} 10{sup 15} tons as compared to total coal reserves of about 5 {times} 10{sup 12}. Although the current cost per barrel estimate for commercial production of shale oil is higher than that of fossil oil, as our oil reserves continue to dwindle, shale oil technology will become more and more important. When oil shale is heated, kerogen is said to undergo chemical transformation to usable oil in two steps (3): Kerogen (in oil shale) 300-500{degrees}C bitumen. Crude shale oil and other products. The crude shale oil so obtained differs from fossil oil in that: (1) kerogen is thought to have been produced from the aging of plant matter over many years; (2) shale oil has a higher nitrogen content than fossil oil; (3) non-hydrocarbons are present to a much greater extent in shale oil; and (4) the hydrocarbons in shale oil are much more unsaturated than those in fossil oil (petroleum).

  1. New Challenges in Agricultural Modeling

    E-Print Network [OSTI]

    Noble, James S.

    purely on historical relationships. In the past, energy prices affected costs of producing, but small. If petroleum price increase 1%, then corn price is up by 0.20% and the soybean oil price rises Commodity Prices FAPRIMU Report #0511 Providing objective analysis for over 25 years

  2. Stabilization of Fast Pyrolysis Oil: Post Processing Final Report

    SciTech Connect (OSTI)

    Elliott, Douglas C.; Lee, Suh-Jane; Hart, Todd R.

    2012-03-01

    UOP LLC, a Honeywell Company, assembled a comprehensive team for a two-year project to demonstrate innovative methods for the stabilization of pyrolysis oil in accordance with DOE Funding Opportunity Announcement (FOA) DE-PS36-08GO98018, Biomass Fast Pyrolysis Oil (Bio-oil) Stabilization. In collaboration with NREL, PNNL, the USDA Agricultural Research Service (ARS), Pall Fuels and Chemicals, and Ensyn Corporation, UOP developed solutions to the key technical challenges outlined in the FOA. The UOP team proposed a multi-track technical approach for pyrolysis oil stabilization. Conceptually, methods for pyrolysis oil stabilization can be employed during one or both of two stages: (1) during the pyrolysis process (In Process); or (2) after condensation of the resulting vapor (Post-Process). Stabilization methods fall into two distinct classes: those that modify the chemical composition of the pyrolysis oil, making it less reactive; and those that remove destabilizing components from the pyrolysis oil. During the project, the team investigated methods from both classes that were suitable for application in each stage of the pyrolysis process. The post processing stabilization effort performed at PNNL is described in this report. The effort reported here was performed under a CRADA between PNNL and UOP, which was effective on March 13, 2009, for 2 years and was subsequently modified March 8, 2011, to extend the term to December 31, 2011.

  3. UnitedStates of Agriculture

    E-Print Network [OSTI]

    of tropical forests for products and energy; forest and wildlife management, the South Pacific Forestry, CA: Pacific Southwest Research Station, Forest Service, U.S. Department of Agriculture; 88 p. The 17 of the USDA Forest Service's tropical forestry research, forestry research in Asia and the Pacific, management

  4. FISHING PERMIT Eastern Shore Agricultural

    E-Print Network [OSTI]

    FISHING PERMIT Eastern Shore Agricultural Research and Extension Center If all fields are not filled out, you do NOT have permission to fish! Name: ____________________________________________ Fishing Permit is valid for ONE YEAR. In return for this privilege, I agree to: 1. ABSOLVE the Eastern

  5. Genetic Engineering for Modern Agriculture

    E-Print Network [OSTI]

    Blumwald, Eduardo

    reserved 1543-5008/10/0602-0443$20.00 Key Words abiotic stress, climate change, field conditions, global warming, stress combination, stress tolerance, transgenic crops Abstract Abiotic stress conditions such as drought, heat, or salinity cause exten- sive losses to agricultural production worldwide. Progress

  6. Status of LLNL Hot-Recycled-Solid oil shale retort

    SciTech Connect (OSTI)

    Baldwin, D.E.; Cena, R.J.

    1993-12-31

    We have investigated the technical and economic barriers facing the introduction of an oil shale industry and we have chosen Hot-Recycled-Solid (HRS) oil shale retorting as the primary advanced technology of interest. We are investigating this approach through fundamental research, operation of a 4 tonne-per-day, HRS pilot plant and development of an Oil Shale Process (OSP) mathematical model. Over the last three years, from June 1991 to June 1993, we completed a series of runs (H10--H27) using the 4-TPD pilot plant to demonstrate the technical feasibility of the HRS process and answer key scale-up questions. With our CRADA partners, we seek to further develop the HRS technology, maintain and enhance the knowledge base gained over the past two decades through research and development by Government and industry and determine the follow on steps needed to advance the technology towards commercialization. The LLNL Hot-Recycled-Solid process has the potential to improve existing oil shale technology. It processes oil shale in minutes instead of hours, reducing plant size. It processes all oil shale, including fines rejected by other processes. It provides controls to optimize product quality for different applications. It co-generates electricity to maximize useful energy output. And, it produces negligible SO{sub 2} and NO{sub x} emissions, a non-hazardous waste shale and uses minimal water.

  7. Understanding Crude Oil Prices

    E-Print Network [OSTI]

    Hamilton, James Douglas

    2008-01-01

    disruptions, and the peak in U.S. oil production account foroil increased 81.1% (logarithmically) between January 1979 and the peak

  8. Crude Oil Prices

    U.S. Energy Information Administration (EIA) Indexed Site

    Petroleum Marketing Annual 2001 41 Table 21. Domestic Crude Oil First Purchase Prices (Dollars per Barrel) - Continued Year Month PAD District II (Continued) PAD District...

  9. Crude Oil Prices

    U.S. Energy Information Administration (EIA) Indexed Site

    Petroleum Marketing Annual 2000 41 Table 21. Domestic Crude Oil First Purchase Prices (Dollars per Barrel) - Continued Year Month PAD District II (Continued) PAD District...

  10. Crude Oil Prices

    U.S. Energy Information Administration (EIA) Indexed Site

    Petroleum Marketing Annual 1999 41 Table 21. Domestic Crude Oil First Purchase Prices (Dollars per Barrel) - Continued Year Month PAD District II (Continued) PAD District...

  11. Crude Oil Prices

    U.S. Energy Information Administration (EIA) Indexed Site

    Petroleum Marketing Annual 1998 41 Table 21. Domestic Crude Oil First Purchase Prices (Dollars per Barrel) - Continued Year Month PAD District II (Continued) PAD District...

  12. Crude Oil Prices

    U.S. Energy Information Administration (EIA) Indexed Site

    Petroleum Marketing Annual 2002 41 Table 21. Domestic Crude Oil First Purchase Prices (Dollars per Barrel) - Continued Year Month PAD District II (Continued) PAD District...

  13. Functional analysis of a plant virus replication ‘factory’ using live cell imaging 

    E-Print Network [OSTI]

    Linnik, Volha

    2010-01-01

    Plant viruses have developed a number of strategies that enable them to become obligate intracellular parasites of many agricultural crops. Potato virus X (PVX) belongs to a group of positive-sense, single-stranded plant ...

  14. A Review of Hazardous Chemical Species Associated with CO2 Capture from Coal-Fired Power Plants and Their Potential Fate in CO2 Geologic Storage

    E-Print Network [OSTI]

    Apps, J.A.

    2006-01-01

    from oil or gas-fired power plants, petroleum refining,2 removal from power plant flue gas – cost efficient designin coal-fired power plant stack gases. The classes of

  15. Beneficiation-hydroretort processing of US oil shales, engineering study

    SciTech Connect (OSTI)

    Johnson, L.R.; Riley, R.H.

    1988-12-01

    This report describes a beneficiation facility designed to process 1620 tons per day of run-of-mine Alabama oil shale containing 12.7 gallons of kerogen per ton of ore (based on Fischer Assay). The beneficiation facility will produce briquettes of oil shale concentrate containing 34.1 gallons of kerogen per ton (based on Fischer Assay). The beneficiation facility will produce briquettes of oil shale concentrate containing 34.1 gallons of kerogen per ton (based on Fischer Assay) suitable for feed to a hydroretort oil extraction facility of nominally 20,000 barrels per day capacity. The beneficiation plant design prepared includes the operations of crushing, grinding, flotation, thickening, filtering, drying, briquetting, conveying and tailings empoundment. A complete oil shale beneficiation plant is described including all anticipated ancillary facilities. For purposes of determining capital and operating costs, the beneficiation facility is assumed to be located on a generic site in the state of Alabama. The facility is described in terms of the individual unit operations with the capital costs being itemized in a similar manner. Additionally, the beneficiation facility estimated operating costs are presented to show operating costs per ton of concentrate produced, cost per barrel of oil contained in concentrate and beneficiation cost per barrel of oil extracted from concentrate by hydroretorting. All costs are presented in fourth quarter of 1988 dollars.

  16. Use of plant fatty acyl hydroxylases to produce hydroxylated fatty acids and derivatives in plants

    DOE Patents [OSTI]

    Somerville, Chris (Portola Valley, CA); van de Loo, Frank (Lexington, KY)

    2002-01-01

    The present invention relates to the identification of nucleic acid sequences and constructs, and methods related thereto, and the use of these sequences and constructs to produce genetically modified plants for the purpose of altering the composition of plant oils, waxes and related compounds.

  17. Use of plant fatty acyl hydroxylases to produce hydroxylated fatty acids and derivatives in plants

    DOE Patents [OSTI]

    Somerville, Chris (Portola Valley, CA); van de Loo, Frank (Lexington, KY)

    1998-01-01

    The present invention relates to the identification of nucleic acid sequences and constructs, and methods related thereto, and the use of these sequences and constructs to produce genetically modified plants for the purpose of altering the composition of plant oils, waxes and related compounds.

  18. Use of plant fatty acyl hydroxylases to produce hydroxylated fatty acids and derivatives in plants

    DOE Patents [OSTI]

    Somerville, Chris (Portola Valley, CA); van de Loo, Frank (Lexington, KY)

    1997-01-01

    The present invention relates to the identification of nucleic acid sequences and constructs, and methods related thereto, and the use of these sequences and constructs to produce genetically modified plants for the purpose of altering the composition of plant oils, waxes and related compounds.

  19. Use of plant fatty acyl hydroxylases to produce hydroxylated fatty acids and derivatives in plants

    DOE Patents [OSTI]

    Somerville, C.; Loo, F. van de

    1997-09-16

    The present invention relates to the identification of nucleic acid sequences and constructs, and methods related thereto, and the use of these sequences and constructs to produce genetically modified plants for the purpose of altering the composition of plant oils, waxes and related compounds. 35 figs.

  20. Use of plant fatty acyl hydroxylases to produce hydroxylated fatty acids and derivatives in plants

    DOE Patents [OSTI]

    Somerville, C.; Loo, F. van de

    1998-09-01

    The present invention relates to the identification of nucleic acid sequences and constructs, and methods related thereto, and the use of these sequences and constructs to produce genetically modified plants for the purpose of altering the composition of plant oils, waxes and related compounds. 35 figs.

  1. PIA - Northeast Home Heating Oil Reserve System (Heating Oil...

    Energy Savers [EERE]

    Home Heating Oil Reserve System (Heating Oil) More Documents & Publications PIA - WEB Physical Security Major Application PIA - GovTrip (DOE data) PIA - WEB Unclassified...

  2. Oil Shale and Oil Sands Development Robert Keiter; John Ruple...

    Office of Scientific and Technical Information (OSTI)

    Conjunctive Surface and Groundwater Management in Utah: Implications for Oil Shale and Oil Sands Development Robert Keiter; John Ruple; Heather Tanana; Rebecca Holt 29 ENERGY...

  3. The Politics of Oil Nationalizations

    E-Print Network [OSTI]

    Mahdavi, Paasha

    2015-01-01

    model specifications Oil production in the 1930-1950 period,NOCs by type, 1947-2005 . . Oil production, before and afterThe Political Economy of Oil Production in Latin America. ”

  4. The Politics of Oil Nationalizations

    E-Print Network [OSTI]

    Mahdavi, Paasha

    2015-01-01

    revenues (adjusted for real oil price) before and after es-to the volatility of oil prices – and thus the volatility ofSonin (2011) shows that oil prices and executive constraints

  5. The Politics of Oil Nationalizations

    E-Print Network [OSTI]

    Mahdavi, Paasha

    2015-01-01

    assessment of political and economic factors of oilAssessment of PEMEX’s Performance and Strategy. In Oil andOil Company resembled more of a regulator NOC). I will combine this assessment

  6. The Politics of Oil Nationalizations

    E-Print Network [OSTI]

    Mahdavi, Paasha

    2015-01-01

    Markus Br¨ uckner. 2012. “Oil Rents, Corruption, and Statewithin-country variance in oil rents and their effects onshift in the capture of oil rents – but I show why more work

  7. The Legacy of Oil Spills

    E-Print Network [OSTI]

    Trevors, J. T.; Saier, M. H.

    2010-01-01

    010-0527-5 The Legacy of Oil Spills J. T. Trevors & M. H.workers were killed, and oil has been gushing out everday. It is now June, and oil continues to spew forth into

  8. Oil shale technology

    SciTech Connect (OSTI)

    Lee, S. (Akron Univ., OH (United States). Dept. of Chemical Engineering)

    1991-01-01

    Oil shale is undoubtedly an excellent energy source that has great abundance and world-wide distribution. Oil shale industries have seen ups and downs over more than 100 years, depending on the availability and price of conventional petroleum crudes. Market forces as well as environmental factors will greatly affect the interest in development of oil shale. Besides competing with conventional crude oil and natural gas, shale oil will have to compete favorably with coal-derived fuels for similar markets. Crude shale oil is obtained from oil shale by a relatively simple process called retorting. However, the process economics are greatly affected by the thermal efficiencies, the richness of shale, the mass transfer effectiveness, the conversion efficiency, the design of retort, the environmental post-treatment, etc. A great many process ideas and patents related to the oil shale pyrolysis have been developed; however, relatively few field and engineering data have been published. Due to the vast heterogeneity of oil shale and to the complexities of physicochemical process mechanisms, scientific or technological generalization of oil shale retorting is difficult to achieve. Dwindling supplied of worldwide petroleum reserves, as well as the unprecedented appetite of mankind for clean liquid fuel, has made the public concern for future energy market grow rapidly. the clean coal technology and the alternate fuel technology are currently of great significance not only to policy makers, but also to process and chemical researchers. In this book, efforts have been made to make a comprehensive text for the science and technology of oil shale utilization. Therefore, subjects dealing with the terminological definitions, geology and petrology, chemistry, characterization, process engineering, mathematical modeling, chemical reaction engineering, experimental methods, and statistical experimental design, etc. are covered in detail.

  9. University College Dublin Agriculture, Food Science and Human Nutrition AgriculturAl Science

    E-Print Network [OSTI]

    250 Agricultural Science Dn250AeS Agri-environmental Sciences Dn250AcP Animal and crop Production DnAES Agri-Environmental Sciences DN250ACP Animal and Crop Production DN250ASC Animal Science DN250ENT Agri-Environmental Sciences DN250 AES 2 Animal and Crop Production DN250 ACP 3 Animal Science DN250 ASC

  10. Multifuel fossil fired Power Plant combined with off-shore wind

    E-Print Network [OSTI]

    diagram of the Multifuel Concept Biomass Gas/Coal/ Oil/ Boiler Steam Turbine plant Gas turbine with waste heat boiler Biomass Coal or oil ElectricityNatural gas District heat Wood Natural gas Electricity #12 Ultra Super Critical water/steam process Biomass fired boiler Filter Gas Oil Straw Wood Gas Wood #12;E2

  11. Western states enhanced oil shale recovery program: Shale oil production facilities conceptual design studies report

    SciTech Connect (OSTI)

    Not Available

    1989-08-01

    This report analyzes the economics of producing syncrude from oil shale combining underground and surface processing using Occidental's Modified-In-Situ (MIS) technology and Lawrence Livermore National Laboratory's (LLNL) Hot Recycled Solids (HRS) retort. These retorts form the basic technology employed for oil extraction from oil shale in this study. Results are presented for both Commercial and Pre-commercial programs. Also analyzed are Pre-commercialization cost of Demonstration and Pilot programs which will confirm the HRS and MIS concepts and their mechanical designs. These programs will provide experience with the circulating Fluidized Bed Combustor (CFBC), the MIS retort, the HRS retort and establish environmental control parameters. Four cases are considered: commercial size plant, demonstration size plant, demonstration size plant minimum CFBC, and a pilot size plant. Budget cost estimates and schedules are determined. Process flow schemes and basic heat and material balances are determined for the HRS system. Results consist of summaries of major equipment sizes, capital cost estimates, operating cost estimates and economic analyses. 35 figs., 35 tabs.

  12. Ethylene plant commissioned at Corpus Christi

    SciTech Connect (OSTI)

    Not Available

    1984-01-01

    Ethylene Plant Commissioned at Corpus Christi. Corpus Christi Petrochemical Co. has commissioned its $600 million ethylene plant at Corpus Christi, Tex. Plant capacities include 1.2 billion lb/yr of ethylene, 560 million lb/yr of propylene, 400 million lb/yr of crude butadiene mixture, 60 million gal of benzene, 45 million gal of gasoline blending components, and 50 million gal of fuel oils. The ethylene and propylene will be transported by pipeline to Houston for further processing. At the Corpus Christi facilities, process pressures range from full vacuum to 1800 psig, and process temperatures range from -260/sup 0/ to +1600/sup 0/F. The plant uses gas oil and naphtha as feedstock, but also has some flexibility to use ethane or LPG as feedstock. Stone and Webster Engineering Corp. engineered and Brown and Root Inc. built the plant.

  13. Balancing oil and environment... responsibly.

    SciTech Connect (OSTI)

    Weimer, Walter C.; Teske, Lisa

    2007-01-25

    Balancing Oil and Environment…Responsibly As the price of oil continues to skyrocket and global oil production nears the brink, pursuing unconventional oil supplies, such as oil shale, oil sands, heavy oils, and oils from biomass and coal has become increasingly attractive. Of particular significance to the American way is that our continent has significant quantities of these resources. Tapping into these new resources, however, requires cutting-edge technologies for identification, production, processing and environmental management. This job needs a super hero or two for a job of this size and proportion…

  14. Oil & Gas Science and Technology

    E-Print Network [OSTI]

    F. DAÏM

    2002-11-12

    update of the mechanical displacement and porosity field. In ... water and oil pressures are equal. ... o or w, denote the cell values of the oil and water phase.

  15. Essays on Macroeconomics and Oil

    E-Print Network [OSTI]

    CAKIR, NIDA

    2013-01-01

    Oil Production in Venezuela and Mexico . . . . . . . . . .and Productivity in Venezuela and Mexico . . . . . . . . OilEllner, ”Organized Labor in Venezuela 1958-1991: Behavior

  16. Heavy oil hydroprocessing

    SciTech Connect (OSTI)

    Pratt, R.E.; Nongbri, G.; Clausen, G.A. [Texaco R& D, Port Arthur, TX (United States)] [and others

    1995-12-31

    Many of the crude oils available worldwide are classified as heavy oils (API gravity less than 20). In addition, many of the heavier crude oils are also high in sulfur content. Both the low gravity and high sulfur content make these crude oils difficult to process in many refineries and additional processing equipment is required. Often, deasphalting of the vacuum residuum is one of the processing routes chosen. However, the deasphalted oil (DAO) is often of poor quality and presents problems in processing in existing refinery units. Fixed bed hydrotreater and hydrocracker catalysts are quickly fouled and fluid catalytic cracking units (FCCU) reach regenerator temperature limits with only small amounts of DAO in the feed. Use of the T-STAR ebullated bed process to hydrocrack and upgrade the DAO is an excellent route for making the DAO more palatable to refinery units.

  17. Recent Agricultural Ergonomics Research at UC Davis

    E-Print Network [OSTI]

    Leistikow, Bruce N.

    Davis, Berkeley and San Francisco · Focus on labor-intensive agriculture Agricultural Ergonomics effects of prolonged exposure to musculoskeletal disorders risk factors- Manual weeding Focus on basic exposure to musculoskeletal disorders risk factors- Manual weeding Recent Research Projects Fatigue

  18. Randolph EMC- Agricultural Efficient Lighting Rebate Program

    Broader source: Energy.gov [DOE]

    Agricultural members of Randolph EMC (REMC) who upgrade to energy-efficient CFL bulbs in agricultural facilities are eligible for an incentive to help cover the initial cost of installation. The...

  19. Global trends in agriculture and food systems

    E-Print Network [OSTI]

    Delaware, University of

    development * Corresponding author: Danish Research Centre for Organic Food and Farming (DARCOF), P.O. Box 501 Global trends in agriculture and food systems Marie Trydeman Knudsen*, Niels Halberg, Jørgen E .................................................................................16 Global trends in organic agriculture

  20. Child Labor in Texas Agriculture 

    E-Print Network [OSTI]

    Smith, David

    2005-04-28

    percent of all work fatalities. Farm hazards include machinery, confined spaces, animals and live- stock, chemicals, respiratory irritants, toxic gases and extreme environmental conditions. Children working in agriculture may be hired employees, labor... contractor employees or farm family members. Child labor laws exist to ensure that a child is not employed in an occupation or manner that can harm him or her. However, these laws do not cover workers under age 16 who work on their parent?s or guardian?s...

  1. Effects of fluid properties and initial gas saturation on oil recovery by water flooding 

    E-Print Network [OSTI]

    Arnold, Marion Denson

    1959-01-01

    EFFECTS OF FLUID PROPERTIES AND INITIAL GAS SATURATION ON OIL RECOVERY BY WATER FLOODING A Thesis By MARION D. ARNOLD Submitted to the Graduate School of the Agricultural and Mechanical College of Texas in partial fulfillment... of the requirements for the degree of MASTER OF SCIENCE August, 1959 Major Subject: Petroleum Engineering EFFECTS OF FLUID PROPERTIES AND INITIAL GAS SATURATION ON OIL RECOVERY BY WATER FLOODING A Thesis By MARION D, ARNOLD Approved as to style and content by...

  2. Sand pack residual oil saturations as affected by extraction with various solvents 

    E-Print Network [OSTI]

    Murray, Clarence

    1958-01-01

    LIBRARY S 4 M COLLEGE OF TEXAS SAND PACK RESIDUAL OIL SATURATIONS AS AFFECTED BY EXTRACTION WITH VARIOUS SOLVENTS A Thesis CLARENCE MURRAY, JR. Submitted to the Graduate School of The Agricultural and Mechanical College of Texas in partial... fulfillment of the requirements for the degree of MASTER OF SCIENCE August, I958 Major Subject: Petroleum Engineering SAND PACK RESIDUAL OIL SAT URATIONS AS AFFECTED BY EXTRACTION WITH VARIOUS SOLVENTS A Thesis By CLARENCE MURRAY, JR. Approved...

  3. Investigation of the thermal conductivity of unconsolidated sand packs containing oil, water, and gas 

    E-Print Network [OSTI]

    Gore, David Eugene

    1958-01-01

    INVESTIGATION OF THE THERNAL CONDUCTIVITY OF UNCONSOLIDATED SAND PACKS CONTAINING OIL, WATER, AND GAS A Thesis David E. Gore Submitted to the Graduate School of the Agricultural and Nechanical College oi' Texas in Partial fulfillment... and thxee-phase fluid saturation on the thermal conductivity of sand packs. The current research was conducted using a sand and lubricating oil on which related studies had been pexfoxmed. The thermal conductivity measuxements were made undex condi...

  4. Operating temperature effects on nozzle coking in a cottonseed oil fueled diesel engine 

    E-Print Network [OSTI]

    Yarbrough, Charles Michael

    1984-01-01

    OPERATING TEMPERATURE EFFECTS ON NOZZLE COKING IN A COTTONSEED OIL FUELED DIESEL ENGINE A Thesis CHARLES MICHAEL YARBROUGH Submitted to the Graduate College of Texas ASM University in partial fulfillment of the requirements for the degree cf... MASTER OF SCIENCE December 1984 Major Subject: Agricultural Engineering OPERATING TEMPERATURE EFFECTS ON NOZZLE CORING IN A COTTONSEED OIL FUELED DIESEL ENGINE A Thesis by CHARLES MICHAEL YARBROUGH Approved as to style and content by: ayne A. Le...

  5. The performance of a volatile oil reservoir overlain by a gas cap 

    E-Print Network [OSTI]

    Ellis, Joseph Ralph, Jr

    1960-01-01

    THE PERFORMANCE OF A VOLATILE OIL RESERVOIR OVERLAIN BY A GAS CAP A Thesis By J. RALPH ELLIS, JR. Submitted to the Graduate School of the Agricultural and Mechanical College of Texas in partial fulfillment of the requirements for the degree... of MASTER OF SCIENCE August, 1960 Major Subject: PETROLEUM ENGINEERING THE PERFORMANCE OF A VOLATILE OIL RESERVOIR OVERLAIN BY A GAS CAP A Thesis By J. RALPH ELLIS, JR. Approved as to style and content by: hairxnan of Coxnxnittee) (Head...

  6. Inheritance and association of oil content and seed coat type in sesame, Sesamum indicum L 

    E-Print Network [OSTI]

    Culp, T. W

    1953-01-01

    INHERITANCE AND ASSOCIATION OF OIL CONTENT AND SEED COAT TYPE IN SESAHE~ SESAMUH INDICUH L, A Thesis THOHAS W. CULP Approved as to style and content by: Chairman of Committee Head o e Department of Agronomy January, 1953 INHERITANCE... AND ASSOCIATION OF OIL CONTENT AND SEED COAT TYPE IN SESAME~ SESAIKM INDICUM L, THOMAS V GULP A Thesis Submitted to the Graduate School of the Agricultural and Mechanical College of Texas in partial fulfillment of the requirements for the degree of MASTERS...

  7. A comparison of the performance of waterfloods using similar refined and crude oils 

    E-Print Network [OSTI]

    Walton, Daylon Lynn

    1960-01-01

    A COMPARISON OF THE PERFORMANCE OF WATERFI, GODS USING SIMILAR REFINED AND CRUDE OILS A Thesis By DAYLON L. WALTON Submitted to the Graduate School of the Agricultural and Mechanical College of Texas in partial fulfillment of the requirements... for the degree of MASTER OF SCIENCE August, 1960 Major Subject: PETROLEUM ENGINEERING A COMPARISON OF THE PERFORMANCE OF WATERFLOODS USING SIMILAR REFINED AND CRUDE OILS A Thesis By DAYLON L. WALTON Approved as to style and content by: (Chairman f...

  8. Corrosivity Of Pyrolysis Oils

    SciTech Connect (OSTI)

    Keiser, James R; Bestor, Michael A; Lewis Sr, Samuel Arthur; Storey, John Morse

    2011-01-01

    Pyrolysis oils from several sources have been analyzed and used in corrosion studies which have consisted of exposing corrosion coupons and stress corrosion cracking U-bend samples. The chemical analyses have identified the carboxylic acid compounds as well as the other organic components which are primarily aromatic hydrocarbons. The corrosion studies have shown that raw pyrolysis oil is very corrosive to carbon steel and other alloys with relatively low chromium content. Stress corrosion cracking samples of carbon steel and several low alloy steels developed through-wall cracks after a few hundred hours of exposure at 50 C. Thermochemical processing of biomass can produce solid, liquid and/or gaseous products depending on the temperature and exposure time used for processing. The liquid product, known as pyrolysis oil or bio-oil, as produced contains a significant amount of oxygen, primarily as components of water, carboxylic acids, phenols, ketones and aldehydes. As a result of these constituents, these oils are generally quite acidic with a Total Acid Number (TAN) that can be around 100. Because of this acidity, bio-oil is reported to be corrosive to many common structural materials. Despite this corrosive nature, these oils have the potential to replace some imported petroleum. If the more acidic components can be removed from this bio-oil, it is expected that the oil could be blended with crude oil and then processed in existing petroleum refineries. The refinery products could be transported using customary routes - pipelines, barges, tanker trucks and rail cars - without a need for modification of existing hardware or construction of new infrastructure components - a feature not shared by ethanol.

  9. OTEC- Agricultural Energy Efficiency Rebate Programs

    Broader source: Energy.gov [DOE]

    Oregon Trail Electric Consumers Cooperative (OTEC) offers programs to agricultural customers.  Interested customers should contact a local OTEC office.

  10. Positive outcomes of oil palm phenolics on degenerative diseases in animal models

    E-Print Network [OSTI]

    Sambanthamurthi, Ravigadevi

    It is well established that plant phenolics elicit various biological activities, with positive effects on health. Palm oil production results in large volumes of aqueous by-products containing phenolics. In the present ...

  11. Mexico’s Deteriorating Oil Outlook: Implications and Energy Options for the Future

    E-Print Network [OSTI]

    Shields, David

    2008-01-01

    its coal (mainly for the coal-fired Petacalco plant on theit will tender a major coal-fired complex on the Pacificto oil-, gas-, and coal-fired power generation. Given the

  12. Large-Scale Pyrolysis Oil Production: A Technology Assessment and Economic Analysis

    SciTech Connect (OSTI)

    Ringer, M.; Putsche, V.; Scahill, J.

    2006-11-01

    A broad perspective of pyrolysis technology as it relates to converting biomass substrates to a liquid bio-oil product and a detailed technical and economic assessment of a fast pyrolysis plant.

  13. EIS-0083: Final Northeast Regional Environmental Impact Statement; The Potential Conversion of Forty-Two Powerplants From Oil to Coal or Alternate Fuels

    Broader source: Energy.gov [DOE]

    This Economic Regulatory Administration statement assesses the potential for cumulative and interactive environmental impacts resulting from conversion of up to 42 northeastern power plants from oil to coal and from an alternative “Voluntary Conversion” scenario for 27 power plants.

  14. UF in Brazil Urban, Medical, & Agricultural Entomology

    E-Print Network [OSTI]

    Hill, Jeffrey E.

    UF in Brazil Urban, Medical, & Agricultural Entomology Summer B: August 9 - 21, 2015 Explore aspects in Brazil and the United States. Course Information College of Agricultural and Life Sciences: Urban, Medical and Agricultural Entomology in Brazil Total Number of Credits Offered: 3 About

  15. Agricultural & Environmental Sciences eap.ucop.edu

    E-Print Network [OSTI]

    Hernes, Peter J.

    Agricultural & Environmental Sciences eap.ucop.edu #12;UC Education Abroad Program Special Focus Pilot Program in Agricultural and Environmental Sciences Wageningen University and Research Centre This special-focus pilot program is available only to UC Davis College of Agricultural and Environmental

  16. MANAGEMENT OF AGRICULTURAL WASTES LOWER FRASER VALLEY

    E-Print Network [OSTI]

    #12;MANAGEMENT OF AGRICULTURAL WASTES IN THE LOWER FRASER VALLEY SUMMARY REPORT - A WORKING DOCUMENT Presented on Behalf of: The Management of Agricultural Wastes in the Lower Fraser Valley Program of the Agricultural Nutrient Management in the Lower Fraser Valley program. The ideas and opinions expressed herein do

  17. Just oil? The distribution of environmental and social impacts of oil production and consumption

    E-Print Network [OSTI]

    O'Rourke, D; Connolly, S

    2003-01-01

    htm ENVIRONMENTAL AND SOCIAL IMPACTS OF OIL Dutch Shell andAnalysis ENVIRONMENTAL AND SOCIAL IMPACTS OF OIL Briefs:ENVIRONMENTAL AND SOCIAL IMPACTS OF OIL Oil obviously

  18. An informal description of Standard OIL and Instance OIL

    E-Print Network [OSTI]

    Murawski, Andrzej

    An informal description of Standard OIL and Instance OIL 28 November 2000 Sean Bechhofer (1) Jeen to be specified in some language. This paper introduces the newest version of OIL ­ the ontology inference layer of the DAML language, with working name DAML-OIL, was proposed in a message to the rdf-logic mailing list

  19. European Market Study for BioOil (Pyrolysis Oil)

    E-Print Network [OSTI]

    European Market Study for BioOil (Pyrolysis Oil) Dec 15, 2006 Doug Bradley President Climate Change of Contents Scope Executive Summary 1. Background 2. Pyrolysis Oil-Char Supply and Export Potential 2 Competitiveness 3.1. Substitute Fuels 3.2. Price of Fossil Fuels 3.3. Delivered Costs of Pyrolysis Oil/Char 4

  20. FAO Global Inventory of Agricultural Mitigation Projects in Developing...

    Open Energy Info (EERE)

    Agricultural Mitigation Projects in Developing Countries AgencyCompany Organization: Food and Agriculture Organization of the United Nations Sector: Land Focus Area: Agriculture...

  1. Utilization of Agricultural WasteUtilization of Agricultural Waste for Composite Panelsfor Composite Panels

    E-Print Network [OSTI]

    Utilization of Agricultural WasteUtilization of Agricultural Waste for Composite Panelsfor. The benefits of utilizing agricultural residues for woodbenefits of utilizing agricultural residues for wood a fiber source that is currentlyadded product from a fiber source that is currently not well utilized

  2. Barley seedling growth in soils amended with fly ash or agricultural lime followed by acidification

    SciTech Connect (OSTI)

    Renken, R.R.; McCallister, D.L.; Tarkalson, D.D.; Hergert, G.W.; Marx, D.B.

    2006-05-15

    Calcium-rich coal combustion fly ash can be used as an amendment to neutralize soil acidity because of its oxides and carbonate content, but its aluminum content could inhibit plant growth if soil pH values fall below optimal agronomic levels. This study measured root and shoot growth of an acid-sensitive barley (Hordeum vulgare L. 'Kearney') grown in the greenhouse on three naturally acid soils. The soils were either untreated or amended with various liming materials (dry fly ash, wet fly ash, and agricultural lime) at application rates of 0, .5, 1, and 1.5 times the recommended lime requirement, then treated with dilute acid solutions to simulate management-induced acidification. Plant growth indexes were measured at 30 days after planting. Root mass per plant and root length per plant were greater for the limed treatments than in the acidified check. Root growth in the limed treatments did not differ from root growth in the original nonacidified soils. Top mass per plant in all limed soils was either larger than or not different from that in the original nonacidified soils. Based on top mass per plant, no liming material or application rate was clearly superior. Both fly ash and agricultural lime reduced the impact of subsequent acidification on young barley plants. Detrimental effects of aluminum release on plant growth were not observed. Calcium-rich fly ash at agronomic rates is an acceptable acid-neutralizing material with no apparent negative effects.

  3. Reducing Livestock Losses To Toxic Plants 

    E-Print Network [OSTI]

    McGinty, Allan; Machen, Richard V.

    2000-04-25

    AgriculturalExtensionService The Texas A&M University System Reducing Livestock Losses to Toxic Plants B-1499 Sand Shinnery L Perennial Broomweed Texas Agricultural Extension Service a71 Zerle L. Carpenter, Director a71 The Texas A&M University System a71 College Station, Texas Tableof... in diagnosis is to determine *Extension range specialist and Extension livestock- specialist, The Texas A&M University System. whether the cause is plant poisoning or in- fectious disease. To do so it is necessary to carefully observe symptoms exhibited by af...

  4. New Products TACKLING OIL SPILLS

    E-Print Network [OSTI]

    Rock, Chris

    New Products TACKLING OIL SPILLS Low-grade nonwoven cotton Texas Tech University researchers its own weight in oil. The results strengthen the use of cotton as a natural sorbent for oil, said Mr Engineering and Environmental Toxicology. "With the 2010 crude oil spill in the Gulf of Mexico. which resulted

  5. 36 selected citations from Petroleum: An Annotated Bibliography on Petroleum Pollution Chabreck, R. H. 1973. Bird usage of marsh ponds subjected to oil spills. Proceedings of the

    E-Print Network [OSTI]

    . H. 1973. Bird usage of marsh ponds subjected to oil spills. Proceedings of the Louisiana Academy of Sciences 26:101-110. Effects of a crude oil spill in three freshwater ponds in Louisiana over a 2-year period. Data on bird usage, plants, invertebrates, fish, and oil in sediments and water. The petroleum

  6. History and some potentials of oil shale cement

    SciTech Connect (OSTI)

    Knutson, C.F.; Smith, R.P.; Russell, B.F. (Idaho National Engineering Lab., Idaho Falls, ID (USA))

    1989-01-01

    The utilization of oil shale as a cement component is discussed. It was investigated in America and Europe during World War I. Additional development occurred in Western Europe, Russia, and China during the 1920s and 1930s. World War II provided further development incentives and a relatively mature technology was in place in Germany, Russia, and China prior to 1980. The utilization of oil shale in cement has taken a number of different paths. One approach has been to utilize the energy in the oil shale as the principal source for the cement plant and to use the combusted shale as a minor constituent of the plant's cement product. A second approach has been to use the combusted shale as a class C or cementitious fly-ash component in portland cement concrete. Other approaches utilizing eastern oil shale have been to use the combusted oil shale with additives as a specialty cement, or to cocombust the oil shale with coal and utilize the sulfur-rich combustion product.

  7. Tough Blends of Polylactide and Castor Oil

    SciTech Connect (OSTI)

    Robertson, Megan L.; Paxton, Jessica M.; Hillmyer, Marc A. (UMM)

    2012-10-10

    Poly(l-lactide) (PLLA) is a renewable resource polymer derived from plant sugars with several commercial applications. Broader implementation of the material is limited due to its inherent brittleness. We show that the addition of 5 wt % castor oil to PLLA significantly enhances the overall tensile toughness with minimal reductions in the modulus and no plasticization of the PLLA matrix. In addition, we used poly(ricinoleic acid)-PLLA diblock copolymers, synthesized entirely from renewable resources, as compatibilizers for the PLLA/castor oil blends. Ricinoleic acid, the majority fatty acid comprising castor oil, was polymerized through a lipase-catalyzed condensation reaction. The resulting polymers contained a hydroxyl end-group that was subsequently used to initiate the ring-opening polymerization of L-lactide. The binary PLLA/castor oil blend exhibited a tensile toughness seven times greater than neat PLLA. The addition of block copolymer allowed for control over the morphology of the blends, and even further improvement in the tensile toughness was realized - an order of magnitude larger than that of neat PLLA.

  8. Oil shale research in China

    SciTech Connect (OSTI)

    Jianqiu, W.; Jialin, Q. (Beijing Graduate School, Petroleum Univ., Beijing (CN))

    1989-01-01

    There have been continued efforts and new emergence in oil shale research in Chine since 1980. In this paper, the studies carried out in universities, academic, research and industrial laboratories in recent years are summarized. The research areas cover the chemical structure of kerogen; thermal behavior of oil shale; drying, pyrolysis and combustion of oil shale; shale oil upgrading; chemical utilization of oil shale; retorting waste water treatment and economic assessment.

  9. Oil Mill Operators 

    E-Print Network [OSTI]

    Unknown

    2011-08-17

    Natural gas and petroleum are non-renewable and scarce energy sources. Although, it is well known that hydrocarbon reserves are depleting through the years, oil and gas remain the principal source of energy upon which our ...

  10. Crude Oil Prices

    Annual Energy Outlook [U.S. Energy Information Administration (EIA)]

    19.11 18.73 18.63 17.97 18.75 18.10 See footnotes at end of table. 21. Domestic Crude Oil First Purchase Prices Energy Information Administration Petroleum Marketing Annual...

  11. Crude Oil Prices

    Annual Energy Outlook [U.S. Energy Information Administration (EIA)]

    20.86 20.67 20.47 20.24 20.32 19.57 See footnotes at end of table. 21. Domestic Crude Oil First Purchase Prices Energy Information Administration Petroleum Marketing Annual...

  12. Oil Market Assessment

    Reports and Publications (EIA)

    2001-01-01

    Based on Energy Information Administration (EIA) contacts and trade press reports, overall U.S. and global oil supplies appear to have been minimally impacted by yesterday's terrorist attacks on the World Trade Center and the Pentagon.

  13. Understanding Crude Oil Prices

    E-Print Network [OSTI]

    Hamilton, James Douglas

    2008-01-01

    that the income elasticity of U.S. petroleum demand hasincome growth over the period and 1.11 for 11 oil-exporting countries.. And it is the latter countries where petroleum

  14. Imbibition assisted oil recovery 

    E-Print Network [OSTI]

    Pashayev, Orkhan H.

    2004-11-15

    analyzed in detail to investigate oil recovery during spontaneous imbibition with different types of boundary conditions. The results of these studies have been upscaled to the field dimensions. The validity of the new definition of characteristic length...

  15. US crude oil, natural gas, and natural gas liquids reserves

    SciTech Connect (OSTI)

    Not Available

    1990-10-05

    This report presents estimates of proved reserves of crude oil, natural gas, and natural gas liquids as of December 31, 1989, and production volumes for the year 1989 for the total United States and for selected states and state sub-divisions. Estimates are presented for the following four categories of natural gas: total gas (wet after lease separation), its two major components (nonassociated and associated-dissolved gas), and total dry gas (wet gas adjusted for the removal of liquids at natural gas processing plants). In addition, two components of natural gas liquids, lease condensate and natural gas plant liquids, have their reserves and production reported separately. Also included is information on indicated additional crude oil reserves and crude oil, natural gas, and lease condensate reserves in nonproducing reservoirs. 28 refs., 9 figs., 15 tabs.

  16. Improving fractionation lowers butane sulfur level at Saudi gas plant

    SciTech Connect (OSTI)

    Harruff, L.G.; Martinie, G.D.; Rahman, A. [Saudi Arabian Oil Co., Dhahran (Saudi Arabia)

    1998-10-12

    Increasing the debutanizer reflux/feed ratio to improve fractionation at an eastern Saudi Arabian NGL plant reduced high sulfur in the butane product. The sulfur resulted from dimethyl sulfide (DMS) contamination in the feed stream from an offshore crude-oil reservoir in the northern Arabian Gulf. The contamination is limited to two northeastern offshore gas-oil separation plants operated by Saudi Arabian Oil Co. (Saudi Aramco) and, therefore, cannot be transported to facilities outside the Eastern Province. Two technically acceptable solutions for removing this contaminant were investigated: 13X molecular-sieve adsorption of the DMS and increased fractionation efficiency. The latter would force DMS into the debutanizer bottoms.

  17. Process for preparing lubricating oil from used waste lubricating oil

    DOE Patents [OSTI]

    Whisman, Marvin L. (Bartlesville, OK); Reynolds, James W. (Bartlesville, OK); Goetzinger, John W. (Bartlesville, OK); Cotton, Faye O. (Bartlesville, OK)

    1978-01-01

    A re-refining process is described by which high-quality finished lubricating oils are prepared from used waste lubricating and crankcase oils. The used oils are stripped of water and low-boiling contaminants by vacuum distillation and then dissolved in a solvent of 1-butanol, 2-propanol and methylethyl ketone, which precipitates a sludge containing most of the solid and liquid contaminants, unspent additives, and oxidation products present in the used oil. After separating the purified oil-solvent mixture from the sludge and recovering the solvent for recycling, the purified oil is preferably fractional vacuum-distilled, forming lubricating oil distillate fractions which are then decolorized and deodorized to prepare blending stocks. The blending stocks are blended to obtain a lubricating oil base of appropriate viscosity before being mixed with an appropriate additive package to form the finished lubricating oil product.

  18. Oil/gas collector/separator for underwater oil leaks

    DOE Patents [OSTI]

    Henning, Carl D. (Livermore, CA)

    1993-01-01

    An oil/gas collector/separator for recovery of oil leaking, for example, from an offshore or underwater oil well. The separator is floated over the point of the leak and tethered in place so as to receive oil/gas floating, or forced under pressure, toward the water surface from either a broken or leaking oil well casing, line, or sunken ship. The separator is provided with a downwardly extending skirt to contain the oil/gas which floats or is forced upward into a dome wherein the gas is separated from the oil/water, with the gas being flared (burned) at the top of the dome, and the oil is separated from water and pumped to a point of use. Since the density of oil is less than that of water it can be easily separated from any water entering the dome.

  19. International Agriculture Fellowship: A Gates Foundation Grand Challenges Exploration in Endophytic Biological Control

    E-Print Network [OSTI]

    Ishida, Yuko

    America and Sub-Saharan Africa. Our research team is awarding a 1-year fellowship for a qualified graduate in international agricultural development. Currently enrolled in a Ph.D. program. M.S. in plant pathology Location: Cali, Colombia! http://www.youtube.com/watch?v=8kUU-DWOqmI Duration: 1 ­year, starting January

  20. International Conference on Machine Control & Guidance 2008 1 Integrated Controls for Agricultural Applications

    E-Print Network [OSTI]

    and energy production is rising with a growing world population. Today, GNSS sensors are widely used-konzept GmbH, Germany Abstract Naturally, most agricultural operations are undertaken in the space domain and change the environment for plant and animal production. Hence, appropriate information on current

  1. An assessment of using oil shale for power production in the Hashemite Kingdom of Jordan

    SciTech Connect (OSTI)

    Hill, L.J.; Holcomb, R.S.; Petrich, C.H.; Roop, R.D.

    1990-11-01

    This report addresses the oil shale-for-power-production option in Jordan. Under consideration are 20- and 50-MW demonstration units and a 400-MW, commercial-scale plant with, at the 400-MW scale, a mining operation capable of supplying 7.8 million tonnes per year of shale fuel and also capable of disposal of up to 6.1 million tonnes per year of wetted ash. The plant would be a direct combustion facility, burning crushed oil shale through use of circulating fluidized bed combustion technology. The report emphasizes four areas: (1) the need for power in Jordan, (2) environmental aspects of the proposed oil shale-for-power plant(s), (3) the engineering feasibility of using Jordan's oil shale in circulating fluidized bed combustion (CFBC) boiler, and (4) the economic feasibility of the proposed plant(s). A sensitivity study was conducted to determine the economic feasibility of the proposed plant(s) under different cost assumptions and revenue flows over the plant's lifetime. The sensitivity results are extended to include the major extra-firm benefits of the shale-for-power option: (1) foreign exchange savings from using domestic energy resources, (2) aggregate income effects of using Jordan's indigenous labor force, and (3) a higher level of energy security. 14 figs., 47 tabs.

  2. Recycled waste oil: A fuel for medium speed diesel engines?

    SciTech Connect (OSTI)

    Cheng, A.B.L.; Poynton, W.A.; Howard, J.G.

    1996-12-31

    This paper describes the exploratory engine trials that Mirrlees Blackstone has undertaken to investigate the effect of fueling an engine using waste oil derived from used lubricants. The effect on the engine`s mechanical components, and thermal performance are examined, and the steps taken to overcome problems are discussed. The proposed engine is sited within the Research and Development facilities, housed separately from the manufacturing plant. The unit is already capable of operating on two different types of fuel with single engine set up. It is a 3 cylinder, 4-stroke turbocharged direct injection engine mounted on an underbase and it operates at 600 rpm, 15.0 bar B.M.E.P. (Brake Mean Effective Pressure). It is a mature engine, built {approximately} 20 years previously, and used for emergency stand-by duties in the company`s powerhouse. The test engine is coupled to an alternator and the electricity generated is fed to the national grid. Initial samples of treated fuel oil, analyzed by an independent oil analysis consultant, indicated that the fuel oil does not correspond to a normal fuel oil. They contained high concentrations of trace elements (i.e. calcium, phosphorus, lead, aluminum and silicon) which was consistent with sourcing from waste lubricating oils. The fuel oil was considered to be too severe for use in an engine.

  3. Invasive plant species as potential bioenergy producers and carbon contributors.

    SciTech Connect (OSTI)

    Young, S.; Gopalakrishnan, G.; Keshwani, D.

    2011-03-01

    Current cellulosic bioenergy sources in the United States are being investigated in an effort to reduce dependence on foreign oil and the associated risks to national security and climate change (Koh and Ghazoul 2008; Demirbas 2007; Berndes et al. 2003). Multiple sources of renewable plant-based material have been identified and include agricultural and forestry residues, municipal solid waste, industrial waste, and specifically grown bioenergy crops (Demirbas et al. 2009; Gronowska et al. 2009). These sources are most commonly converted to energy through direct burning, conversion to gas, or conversion to ethanol. Annual crops, such as corn (Zea Mays L.) and sorghum grain, can be converted to ethanol through fermentation, while soybean and canola are transformed into fatty acid methyl esters (biodiesel) by reaction with an alcohol (Demirbas 2007). Perennial grasses are one of the more viable sources for bioenergy due to their continuous growth habit, noncrop status, and multiple use products (Lewandowski el al. 2003). In addition, a few perennial grass species have very high water and nutrient use efficiencies producing large quantities of biomass on an annual basis (Dohleman et al. 2009; Grantz and Vu 2009).

  4. Seismic stimulation for enhanced oil recovery

    E-Print Network [OSTI]

    Pride, S.R.

    2008-01-01

    aims to enhance oil production by sending seismic wavesbe expected to enhance oil production. INTRODUCTION The hopethe reservoir can cause oil production to increase. Quite

  5. WASTEWATER TREATMENT IN THE OIL SHALE INDUSTRY

    E-Print Network [OSTI]

    Fox, J.P.

    2010-01-01

    H. H. Peters, Shale Oil Waste Water Recovery by Evaporation,treatment of oil shale waste products. Consequently, bothmost difficult and costly oil shale waste stream requiring

  6. Water Heaters (Storage Oil) | Department of Energy

    Energy Savers [EERE]

    Oil) Water Heaters (Storage Oil) Water Heater, Storage Oil - v1.0.xlsx More Documents & Publications Water Heaters (Tankless Electric) Water Heaters (Storage Electric)...

  7. Physical Plant Power Plant - 32 

    E-Print Network [OSTI]

    Unknown

    2005-06-30

    Historically, a fixed cooling concept is used in the design of evaporative heat rejection systems for process and power plants. In the fixed cooling mode, a plant is designed for maximum output at the design summer wet bulb temperature...

  8. Comparative analysis of twelve Dothideomycete plant pathogens

    SciTech Connect (OSTI)

    Ohm, Robin; Aerts, Andrea; Salamov, Asaf; Goodwin, Stephen B.; Grigoriev, Igor

    2011-03-11

    The Dothideomycetes are one of the largest and most diverse groups of fungi. Many are plant pathogens and pose a serious threat to agricultural crops grown for biofuel, food or feed. Most Dothideomycetes have only a single host and related Dothideomycete species can have very diverse host plants. Twelve Dothideomycete genomes have currently been sequenced by the Joint Genome Institute and other sequencing centers. They can be accessed via Mycocosm which has tools for comparative analysis

  9. A Study of the Use of Jatropha Oil Blends in Boilers

    SciTech Connect (OSTI)

    Krishna, C.R.

    2010-10-01

    Executive Summary: This project investigated the combustion performance of blends of unrefined Jatropha oil and its blends in laboratory boilers. Although a very limited amount of testing blends in distillate oil, ASTM No. 2 oil or heating oil was conducted, the primary interest was in testing the performance of blends with residual ASTM No. 6 oil. The basic idea is to provide a renewable fuel option to residual oil used in space heating and in industrial applications. The intent also was to explore the use of non-edible plant oil and one that might be potentially cheaper than biodiesel. The characteristics of No. 6 oil, such as high viscosity at ambient temperature, which requires it to be kept heated, make the blending with such oils feasible. Jatropha oil is one such oil and there is currently considerable interest building up in its use as a source for making biodiesel and jet fuel. A 10% blend of Jatropha oil with heating oil was burned using a standard burner in a residential boiler. Combustion performance was shown to be comparable with that of burning heating oil by itself with some noticeable differences. Typical heating oil has about 2000 ppm of sulfur, while the Jatropha oil has about 50 ppm leading to lower levels of sulphur dioxide emissions. Stack measurements also showed that the NOx emission was lower with the blend. We have previously reported similar reductions in NOx with blends of biodiesel in heating oil as well as slight reductions in PM2.5, particulates below 2.5 microns in size. Long term tests were not part of this project and hence deleterious effects on pumps, seals etc., if any, were not measured. The majority of the work involved testing blends of Jatropha oil with residual oil in a 1.5 million Btu/hr boiler with a burner modified to burn residual oil. Blends of 20 and 60% Jatropha oil and 100% Jatropha oil were burned in the combustion performance tests. The residual oil used had a sulfur content of over 2000 ppm and hence dramatic reductions in sulfur dioxide emissions are measured with the blends. Again, consistent with our past experience with biodiesel blends, significant reductions in nitrogen oxide emissions nearing 50% with 100% Jatropha oil, were also measured. This is in contrast with the use of biodiesel in diesel engines, where the NOx has a tendency to increase. In addition to the gaseous emission measurements, particulate emissions were measured using an EPA CTM-39 system to obtain both particulates, of sizes below 2.5 microns, so-called PM2.5, and of sizes larger than 2.5 microns. The results show that the particulate emissions are lower with the blending of Jatropha oil. Overall, one can conclude that the blending of Jatropha oil with residual oil is a feasible approach to using non-edible plant oil to provide a renewable content to residual oil, with significant benefits in the reduction of pollutant emissions such as sulfur dioxide, nitrogen oxides and particulates.

  10. California: Agricultural Residues Produce Renewable Fuel | Department...

    Office of Environmental Management (EM)

    in America to reduce our dependence on imported oil. Addthis Related Articles The Energy Department's Bioenergy Technologies Office engages with the U.S. Department of...

  11. Global Climate Change and Agriculture

    SciTech Connect (OSTI)

    Izaurralde, Roberto C.

    2009-01-01

    The Fourth Assessment Report of the Intergovernmental Panel on Climate Change released in 2007 significantly increased our confidence about the role that humans play in forcing climate change. There is now a high degree of confidence that the (a) current atmospheric concentrations of carbon dioxide (CO2), methane (CH4) and nitrous oxide (N2O) far exceed those of the pre-industrial era, (b) global increases in CO2 arise mainly from fossil fuel use and land use change while those of CH4 and N2O originate primarily from agricultural activities, and (c) the net effect of human activities since 1750 has led to a warming of the lower layers of the atmosphere, with an increased radiative forcing of 1.6 W m-2. Depending on the scenario of human population growth and global development, mean global temperatures could rise between 1.8 and 4.0 °C by the end of the 21st century.

  12. ORISE: Multiple research appointments available through Agricultural...

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    Multiple research appointments available through Agricultural Research Service Postdoctoral Research Program Selected candidates participate in USDA research for one to four years...

  13. Estimating Mitigation Potential of Agricultural Projects: an...

    Open Energy Info (EERE)

    Tool (EX-ACT) Jump to: navigation, search Tool Summary LAUNCH TOOL Name: Brazil-Estimating Mitigation Potential of Agricultural Projects: an Application of the...

  14. ALTERNATIVE AGRICULTURAL ENTERPRISES PRODUCTION, MANAGEMENT & MARKETING

    E-Print Network [OSTI]

    O'Laughlin, Jay

    ALTERNATIVE AGRICULTURAL ENTERPRISES PRODUCTION, MANAGEMENT & MARKETING Cooperative Extension directly. Otherwise, backtrack to their suppliers, in person or by telephone. For the first few years

  15. WINDExchange: Agricultural and Rural Resources and Tools

    Wind Powering America (EERE)

    Rural Communities Printable Version Bookmark and Share Wind for Homeowners, Farmers, & Businesses Resources & Tools Agricultural and Rural Resources and Tools This page lists...

  16. Intro to NREL's Thermochemical Pilot Plant

    ScienceCinema (OSTI)

    Magrini, Kim

    2014-06-10

    NREL's Thermochemical Pilot Plant converts biomass into higher hydrocarbon fuels and chemicals.NREL is researching biomass pyrolysis. The lab is examining how to upgrade bio-oils via stabilization. Along with this, NREL is developing the engineering system requirements for producing these fuels and chemicals at larger scales.

  17. Intro to NREL's Thermochemical Pilot Plant

    SciTech Connect (OSTI)

    Magrini, Kim

    2013-09-27

    NREL's Thermochemical Pilot Plant converts biomass into higher hydrocarbon fuels and chemicals.NREL is researching biomass pyrolysis. The lab is examining how to upgrade bio-oils via stabilization. Along with this, NREL is developing the engineering system requirements for producing these fuels and chemicals at larger scales.

  18. The Politically Correct Nuclear Energy Plant

    E-Print Network [OSTI]

    is Sustainable - Coal, Oil and Natural Gas · Natural Gas is a Clean Fuel - relative to what - coal? · RenewablesThe Politically Correct Nuclear Energy Plant Andrew C. Kadak Massachusetts Institute of Technology are "clean and free"... · Conservation with sacrifice will work · There is no solution to nuclear waste

  19. Systems and methods for autonomously controlling agricultural machinery

    DOE Patents [OSTI]

    Hoskinson, Reed L.; Bingham, Dennis N.; Svoboda, John M.; Hess, J. Richard

    2003-07-08

    Systems and methods for autonomously controlling agricultural machinery such as a grain combine. The operation components of a combine that function to harvest the grain have characteristics that are measured by sensors. For example, the combine speed, the fan speed, and the like can be measured. An important sensor is the grain loss sensor, which may be used to quantify the amount of grain expelled out of the combine. The grain loss sensor utilizes the fluorescence properties of the grain kernels and the plant residue to identify when the expelled plant material contains grain kernels. The sensor data, in combination with historical and current data stored in a database, is used to identify optimum operating conditions that will result in increased crop yield. After the optimum operating conditions are identified, an on-board computer can generate control signals that will adjust the operation of the components identified in the optimum operating conditions. The changes result in less grain loss and improved grain yield. Also, because new data is continually generated by the sensor, the system has the ability to continually learn such that the efficiency of the agricultural machinery is continually improved.

  20. Salinity Control in Irrigation Agriculture

    E-Print Network [OSTI]

    Lyerly, Paul J.; Longenecker, Donald E.

    1962-01-01

    these analyses as a basis for planning management prac- tices . TEST-DON'T GUESS . Apply water uniformly by using a properly de- signed irrigation system and by leveling where necessary . Apply enough water for the crop plus enough to keep salt leached to a... tolerant to your salt conditions . Plant good seed under optimum moisture and temperature conditions . Fertilize to replace nutrients lost by leaching and to maintain adequate fertility . Use soil-improving grasses or legumes to main- tain good soil...

  1. Oil and Gas Investor returns climb as oil

    E-Print Network [OSTI]

    Arizona, University of

    Oil and Gas Investor returns climb as oil and gas drilling ventures succeed. www #12;Eng-Tips Forum Medical News Building/Construction · Engineers Advance Fuel Cell Technology · Micro

  2. Naturally occurring radionuclides in agricultural products: An overview

    SciTech Connect (OSTI)

    Hanlon, E.A.

    1994-07-01

    Low levels of naturally occurring radionuclides exist in phosphatic clays, a by-product of phosphatic mining and beneficiation processes. Concerns about these radionuclides entering the human food chain were an immediate research priority before the phosphate clays could be reclaimed for intensive agricultural purposes. Efforts included the assembly of a large body of data from both sons and plants, part of which were produced by the Polk County (Florida) Mined Lands Agricultural Research/Demonstration Project MLAR/DP. Additional detailed studies involving dairy and beef cattle (Bos taurus) were conducted by researchers working with the MLAR/DP. A national symposium was conducted in which data concerning the MLAR/DP work and other research projects also dealing with naturally occurring radionuclides in agriculture could be discussed. The symposium included invited review papers dealing with the identification of radionuclide geological origins, the geochemistry and movement of radionuclides within the environment, mechanisms of plant uptake, entry points into the food chain, and evaluation of dose and risk assessment to the consumer of low levels of radionuclides. The risk to human health of an individual obtaining 0.1 of his or her dietary intake from crops produced on phosphatic clays increased by 1 in 5 x 10{sup 6}/yr above a control individual consuming no food grown on phosphatic clays. Leaf tissues were found to be generally higher than fruit, grain, or root tissues. The natural range in radionuclide content among various food types was greater than the difference in radionuclides content between the same food produced on phosphatic clays vs. natural soils. 19 refs.

  3. Genomics and Transcriptomics of Plant Beneficial Serratia spp.

    E-Print Network [OSTI]

    Genomics and Transcriptomics of Plant Beneficial Serratia spp. Saraswoti Neupane Faculty of Natural. proteamaculans S4 (photo: S. Neupane) #12;Genomics and transcriptomics of plant beneficial Serratia spp. Abstract, and have potential as possible biocontrol agents in agriculture. This thesis provides the detailed genomic

  4. Perceptions Of Texas Agricultural Education Teachers Regarding Diversity Inclusion In Secondary Agricultural Education Programs 

    E-Print Network [OSTI]

    Lavergne, Douglas D.

    2010-01-14

    of this study was to explore and analyze Texas secondary agricultural education teachers' attitudes toward diversity inclusion in Texas secondary agricultural education programs. Using a web-based questionnaire, the researcher employed a nonproportional...

  5. PEMEX selects the H-Oil{reg_sign} process for their hydrodesulfurization residue complex at the Miguel Hidalgo Refinery

    SciTech Connect (OSTI)

    Wisdom, L.I.; Colyar, J.J. [Hydrocarbon Research, Inc., Princeton, NJ (United States)

    1995-12-31

    Petroleos Mexicanos (PEMEX) has selected the H-Oil Process for the conversion and upgrading of a blend of Maya and Isthmus vacuum residua at the Miguel Hidalgo Refinery. The 8,450 metric ton/day (50,000 bpsd) H-Oil Plant will produce a low sulfur (0.8 wt%) fuel oil, diesel, naphtha, and LPG. The H-Oil Plant will be a key component of the Hydrodesulfurization Residue (HDR) Complex which will be located at the Miguel Hidalgo Refinery in Tula, State of Hidalgo, Mexico. The project is part of PEMEX`s Ecology Projects currently underway in Mexico. This paper describes the HDR Complex and the design basis of the H-Oil Plant and provides the current status of this project.

  6. Third international congress of plant molecular biology: Molecular biology of plant growth and development

    SciTech Connect (OSTI)

    Hallick, R.B.

    1995-02-01

    The Congress was held October 6-11, 1991 in Tucson with approximately 3000 scientists attending and over 300 oral presentations and 1800 posters. Plant molecular biology is one of the most rapidly developing areas of the biological sciences. Recent advances in the ability to isolate genes, to study their expression, and to create transgenic plants have had a major impact on our understanding of the many fundamental plant processes. In addition, new approaches have been created to improve plants for agricultural purposes. This is a book of presentation and posters from the conference.

  7. Used Oil and Filter Disposal Used Oil: Create a segregated storage area or container. Label the container "Waste Oil Only".

    E-Print Network [OSTI]

    Maroncelli, Mark

    the container "Waste Oil Only". Maintain a written log to document all amounts and types of oil addedUsed Oil and Filter Disposal Used Oil: Create a segregated storage area or container. Label to the container. No solvents, oil contaminated with solvents, PCBs, non-petroleum based oils, or any other

  8. Virent is Replacing Crude Oil

    Office of Energy Efficiency and Renewable Energy (EERE)

    Breakout Session 2A—Conversion Technologies II: Bio-Oils, Sugar Intermediates, Precursors, Distributed Models, and Refinery Co-Processing Virent is Replacing Crude Oil Randy Cortright, Founder & Chief Technology Officer, Virent

  9. Business cycles in oil economies

    SciTech Connect (OSTI)

    Al-Mutairi, N.H.

    1991-01-01

    This study examines the impact of oil price shocks on output fluctuations of several oil-exporting economies. In most studies of business cycles, the role of oil price is ignored; the few studies that use oil price as one of the variables in the system focus on modeling oil-importing economies. The vector autoregression (VAR) technique is used to consider the cases of Norway, Nigeria, and Mexico. Both atheoretical and structural' VARs are estimated to determine the importance of oil price impulses on output variations. The study reports two types of results: variance decomposition and impulse response functions, with particular emphasis on the issues of stationarity and co-integration among the series. The empirical results suggest that shocks to oil price are important in explaining output variations. In most cases, shocks to oil price are shown to explain more than 20% of the forecast variance of output over a 40-quarter horizon.

  10. Oil | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on Delicious Rank EERE: Alternative Fuelsof EnergyApril 2014DepartmentCouncilOffice of the ChiefResearchOil Oil For

  11. Oil and gas outlook

    Gasoline and Diesel Fuel Update (EIA)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity of Natural GasAdjustments (Billion Cubic Feet) Wyoming Dry Natural GasNatural GasEIARegionalMethodologyNorth093 *Oil andOil and

  12. Nineteenth oil shale symposium proceedings

    SciTech Connect (OSTI)

    Gary, J.H.

    1986-01-01

    This book contains 23 selections. Some of the titles are: Effects of maturation on hydrocarbon recoveries from Canadian oil shale deposits; Dust and pressure generated during commercial oil shale mine blasting: Part II; The petrosix project in Brazil - An update; Pathway of some trace elements during fluidized-bed combustion of Israeli Oil Shale; and Decommissioning of the U.S. Department of Energy Anvil Points Oil Shale Research Facility.

  13. Agricultural Management, Water Quality and Phosphorus

    E-Print Network [OSTI]

    Agricultural Management, Water Quality and Phosphorus: The Long and Winding Road Andrew Sharpley #12;In the beginning Agriculture and water quality Targeted watershed P management Linking ecosystem Adaptive management How can our research help farmers ? #12;Discovery Farms concept Core farms

  14. Agriculture, Forest Products and Commercial Fishing ECONOMICENGINE

    E-Print Network [OSTI]

    Alpay, S. Pamir

    Agriculture, Forest Products and Commercial Fishing ECONOMICENGINE NORTHEAST #12;Dear Reader, We and Commercial Fishing. This report confirms what we all know, but sometimes take for granted. Agriculture, commercial fishing and the forest products industries are all important contributors to the Northeast economy

  15. Public Parking Lots > Agriculture Building Parkade

    E-Print Network [OSTI]

    Saskatchewan, University of

    Farm Residences Crop Science Seed Barn Rayner Dairy Research & Teaching Facility Poultry Centre Engineering Poultry Science Kirk Hall Agriculture Agriculture and Agri-Food Canada SCIENCE PLACE VETERINARY PerformanceCentre Environment Canada Canadian Wildlife Service CANADIANWILDLIFECRT Field #9 Field #10 Tennis

  16. Public Parking Lots > Agriculture Building Parkade

    E-Print Network [OSTI]

    Saskatchewan, University of

    Farm Residences Crop Science Seed Barn Rayner Dairy Research & Teaching Facility Poultry Centre Spinks Engineering Poultry Science Kirk Hall Agriculture Agriculture and Agri-Food Canada SCIENCE PLACE PerformanceCentre Environment Canada Canadian Wildlife Service CANADIANWILDLIFECRT Field #9 Field #10 Tennis

  17. Agricultural Opportunities in the Pacific Rim

    E-Print Network [OSTI]

    Todd, Brian

    Agricultural Opportunities in the Pacific Rim American Society of Farm Managers and Rural and objectives · Objective: Better understand how agricultural export opportunities in the Pacific Rim and Mexico) are top export destinations and they count as Pacific Rim · Of course, we also import from Canada

  18. Climate Change and Agriculture in Vermont INTRODUCTION

    E-Print Network [OSTI]

    Hayden, Nancy J.

    Climate Change and Agriculture in Vermont INTRODUCTION Climate change is impacting Northeastern trends in Vermont, 2) the most up-to-date modeled projections available, and 3) potential impacts on Vermont agriculture. OBSERVED It is getting wetter. There has been a 9" increase in average annual

  19. Oil Conservation Division Environmental Bureau

    E-Print Network [OSTI]

    Oil Conservation Division Environmental Bureau Brine Well Collapse Evaluation Report June 18, 2009 Prukop of the Energy, Minerals and Natural Resources Department (EMNRD) ordered the Oil Conservation directed OCD to work with the Environmental Protection Agency, other states, technical experts, and oil

  20. Hypocholesterolemic Effects of Marine Oils

    E-Print Network [OSTI]

    Hypocholesterolemic Effects of Marine Oils UNITED STATES DEPART MENT OF THE INTERIOR FISH FISHERIES, H. E. Crowther, Director Hypocholesterolemic Effects of Marine Oils By JAMES J. PEIFER Excerpt from Chapter 23 of the book, "Fish Oils,·· M. E. Stansby, editor Avi Publishing Company, Westport

  1. OIL ANALYSIS LAB TRIVECTOR ANALYSIS

    E-Print Network [OSTI]

    OIL ANALYSIS LAB TRIVECTOR ANALYSIS This test method is a good routine test for the overall condition of the oil, the cleanliness, and can indicate the presence of wear metals that could be coming of magnetic metal particles within the oil. This may represent metals being worn from components (i

  2. The Politics of Oil Nationalizations

    E-Print Network [OSTI]

    Mahdavi, Paasha

    2015-01-01

    s ability to use oil wealth to finance its expenditures.Finance Bribes paid to SOCAR officials Bribes through agents to Sonangol, Iraqi oilFinance Act, and in the United States the effective tax rate is 16.7% for shallow-water oil

  3. Responses of soil microbial and nematode communities to aluminum toxicity in vegetated oil-shale-waste lands

    E-Print Network [OSTI]

    Neher, Deborah A.

    Responses of soil microbial and nematode communities to aluminum toxicity in vegetated oil-shale and total Al concentrations showed a significant decrease after planting S. cumini plantation onto the shale

  4. Production of poly(3-hydroxybutyrate-co-3-hydroxyhexanoate) by Ralstonia eutropha in high cell density palm oil fermentations

    E-Print Network [OSTI]

    Yusof, Zainal Abidin Mohd

    Improved production costs will accelerate commercialization of polyhydroxyalkanoate (PHA) polymer and PHA-based products. Plant oils are considered favorable feedstocks, due to their high carbon content and relatively low ...

  5. Analysis of Trade as a Driver of Oil Palm Expansion: The Implica;ons for Peatlands in Indonesia and Malaysia

    E-Print Network [OSTI]

    Columbia University

    ;ons for Peatlands in Indonesia and Malaysia Alexandra C. Morel, Ph.D. Earth Ins) of peatland, with an esIndonesia and Malaysia currently planted with industrial oil palm plantaIndonesia

  6. African oil plays

    SciTech Connect (OSTI)

    Clifford, A.J. )

    1989-09-01

    The vast continent of Africa hosts over eight sedimentary basins, covering approximately half its total area. Of these basins, only 82% have entered a mature exploration phase, 9% have had little or no exploration at all. Since oil was first discovered in Africa during the mid-1950s, old play concepts continue to bear fruit, for example in Egypt and Nigeria, while new play concepts promise to become more important, such as in Algeria, Angola, Chad, Egypt, Gabon, and Sudan. The most exciting developments of recent years in African oil exploration are: (1) the Gamba/Dentale play, onshore Gabon; (2) the Pinda play, offshore Angola; (3) the Lucula/Toca play, offshore Cabinda; (4) the Metlaoui play, offshore Libya/Tunisia; (5) the mid-Cretaceous sand play, Chad/Sudan; and (6) the TAG-I/F6 play, onshore Algeria. Examples of these plays are illustrated along with some of the more traditional oil plays. Where are the future oil plays likely to develop No doubt, the Saharan basins of Algeria and Libya will feature strongly, also the presalt of Equatorial West Africa, the Central African Rift System and, more speculatively, offshore Ethiopia and Namibia, and onshore Madagascar, Mozambique, and Tanzania.

  7. Production of Shale Oil 

    E-Print Network [OSTI]

    Loper, R. D.

    1982-01-01

    part of 40% share up to a maximum of $1.1 billion. North of these two projects are the two prot Federal lease projects in Colorado -- the we most operated by the Rio Blanco Shale Oil Co a limited partnership between Amoco and Gulf Their early...

  8. Dying for oil

    SciTech Connect (OSTI)

    Sachs, A.

    1996-05-01

    This article discusses the fight and execution of Ken Saro-Wiwa, the Ogoni leader who defended his people`s land on the Niger delta against oil development encouraged by the government and persued by the Royal/Dutch Shell Co. Political reprocussions and heightened vigilance of environmental activists are discussed at length.

  9. World Oil Transit Chokepoints

    Reports and Publications (EIA)

    2012-01-01

    Chokepoints are narrow channels along widely used global sea routes, some so narrow that restrictions are placed on the size of vessel that can navigate through them. They are a critical part of global energy security due to the high volume of oil traded through their narrow straits.

  10. Structural Oil Pan With Integrated Oil Filtration And Cooling System

    DOE Patents [OSTI]

    Freese, V, Charles Edwin (Westland, MI)

    2000-05-09

    An oil pan for an internal combustion engine includes a body defining a reservoir for collecting engine coolant. The reservoir has a bottom and side walls extending upwardly from the bottom to present a flanged lip through which the oil pan may be mounted to the engine. An oil cooler assembly is housed within the body of the oil pan for cooling lubricant received from the engine. The body includes an oil inlet passage formed integrally therewith for receiving lubricant from the engine and delivering lubricant to the oil cooler. In addition, the body also includes an oil pick up passage formed integrally therewith for providing fluid communication between the reservoir and the engine through the flanged lip.

  11. Energy Policy 34 (2006) 515531 Have we run out of oil yet? Oil peaking analysis from

    E-Print Network [OSTI]

    2006-01-01

    of conventional oil production from an optimist's perspective. Is the oil peak imminent? What is the range oil production, geological constraints on the rates at which oil can be produced are not represented. Unconventional oil is chosen because production from Venezuela's heavy-oil fields and Canada's Athabascan oil

  12. A nuclear wind/solar oil-shale system for variable electricity and liquid fuels production

    SciTech Connect (OSTI)

    Forsberg, C.

    2012-07-01

    The recoverable reserves of oil shale in the United States exceed the total quantity of oil produced to date worldwide. Oil shale contains no oil, rather it contains kerogen which when heated decomposes into oil, gases, and a carbon char. The energy required to heat the kerogen-containing rock to produce the oil is about a quarter of the energy value of the recovered products. If fossil fuels are burned to supply this energy, the greenhouse gas releases are large relative to producing gasoline and diesel from crude oil. The oil shale can be heated underground with steam from nuclear reactors leaving the carbon char underground - a form of carbon sequestration. Because the thermal conductivity of the oil shale is low, the heating process takes months to years. This process characteristic in a system where the reactor dominates the capital costs creates the option to operate the nuclear reactor at base load while providing variable electricity to meet peak electricity demand and heat for the shale oil at times of low electricity demand. This, in turn, may enable the large scale use of renewables such as wind and solar for electricity production because the base-load nuclear plants can provide lower-cost variable backup electricity. Nuclear shale oil may reduce the greenhouse gas releases from using gasoline and diesel in half relative to gasoline and diesel produced from conventional oil. The variable electricity replaces electricity that would have been produced by fossil plants. The carbon credits from replacing fossil fuels for variable electricity production, if assigned to shale oil production, results in a carbon footprint from burning gasoline or diesel from shale oil that may half that of conventional crude oil. The U.S. imports about 10 million barrels of oil per day at a cost of a billion dollars per day. It would require about 200 GW of high-temperature nuclear heat to recover this quantity of shale oil - about two-thirds the thermal output of existing nuclear reactors in the United States. With the added variable electricity production to enable renewables, additional nuclear capacity would be required. (authors)

  13. Report on Abatement Activities Related to Agriculture and Waste Management

    E-Print Network [OSTI]

    #12;Report on Abatement Activities Related to Agriculture and Waste Management in the Lower Fraser Guidelines for Producers 9 2.3 Best Agricultural Waste Management Plans (BAWMPs) 9 3.0 AGRICULTURAL PRACTICES Agricultural Waste management Zones Used in the management of Agricultural Wastes in the Lower Fraser Valley

  14. Instrumentation and Control of a Steam Plant Using a Microprocessor Based Controller 

    E-Print Network [OSTI]

    Mattes, D. A.; Day, J.

    1979-01-01

    , and two 400 HP boilers and one 300 HP boiler are housed in Plant B. All boilers are fired with #2 oil. The steam pressure generated in Plant A is 60 PSI to provide steam for heating and kitchen load; and 125 PSI in Plant B for laundry, heating and kitchen...

  15. Risk analysis for plant-made vaccines Dwayne D. Kirk1,

    E-Print Network [OSTI]

    Peterson, Robert K. D.

    Risk analysis for plant-made vaccines Dwayne D. Kirk1, *, Kim McIntosh1 , Amanda M Walmsley1, Tempe, AZ, 85287, USA 2 Agricultural and Biological Risk Assessment, Montana State University, Bozeman, regulation, risk, transgenic plant Abstract The production of vaccines in transgenic plants was first

  16. eo SRQ-NERP-15 FLORA OF THE SAVANNAH RIVER PLANT

    E-Print Network [OSTI]

    Georgia, University of

    a local herbarium as a reference collection of SRP plants . Such a listing is never coeplete. As habitats or agricultural plants, have not been collected in recent years. However, the floral list continues to expand as habitats are IDOre thoroughly studied. This report provides a list of vascular plant species of the SRP

  17. Energy Supply- Production of Fuel from Agricultural and Animal Waste

    SciTech Connect (OSTI)

    Gabriel Miller

    2009-03-25

    The Society for Energy and Environmental Research (SEER) was funded in March 2004 by the Department of Energy, under grant DE-FG-36-04GO14268, to produce a study, and oversee construction and implementation, for the thermo-chemical production of fuel from agricultural and animal waste. The grant focuses on the Changing World Technologies (CWT) of West Hempstead, NY, thermal conversion process (TCP), which converts animal residues and industrial food processing biproducts into fuels, and as an additional product, fertilizers. A commercial plant was designed and built by CWT, partially using grant funds, in Carthage, Missouri, to process animal residues from a nearby turkey processing plant. The DOE sponsored program consisted of four tasks. These were: Task 1 Optimization of the CWT Plant in Carthage - This task focused on advancing and optimizing the process plant operated by CWT that converts organic waste to fuel and energy. Task 2 Characterize and Validate Fuels Produced by CWT - This task focused on testing of bio-derived hydrocarbon fuels from the Carthage plant in power generating equipment to determine the regulatory compliance of emissions and overall performance of the fuel. Task 3 Characterize Mixed Waste Streams - This task focused on studies performed at Princeton University to better characterize mixed waste incoming streams from animal and vegetable residues. Task 4 Fundamental Research in Waste Processing Technologies - This task focused on studies performed at the Massachusetts Institute of Technology (MIT) on the chemical reformation reaction of agricultural biomass compounds in a hydrothermal medium. Many of the challenges to optimize, improve and perfect the technology, equipment and processes in order to provide an economically viable means of creating sustainable energy were identified in the DOE Stage Gate Review, whose summary report was issued on July 30, 2004. This summary report appears herein as Appendix 1, and the findings of the report formed the basis for much of the subsequent work under the grant. An explanation of the process is presented as well as the completed work on the four tasks.

  18. Just oil? The distribution of environmental and social impacts of oil production and consumption

    E-Print Network [OSTI]

    O'Rourke, D; Connolly, S

    2003-01-01

    bution of the impacts of oil production and consumption. Theof harmful effects from oil production and use. A criticaland procedural impacts of oil production and consumption

  19. Just oil? The distribution of environmental and social impacts of oil production and consumption

    E-Print Network [OSTI]

    O'Rourke, D; Connolly, S

    2003-01-01

    of the impacts of oil production and consumption. The reviewimpacts of oil production and consumption conclude theincreased oil production and consumption. But how well do

  20. Just oil? The distribution of environmental and social impacts of oil production and consumption

    E-Print Network [OSTI]

    O'Rourke, D; Connolly, S

    2003-01-01

    AND SOCIAL IMPACTS OF OIL product, product that does notthe quantity of oil products that escapes from pipelines. ”transport of crude oil and petroleum products accounted for

  1. Just oil? The distribution of environmental and social impacts of oil production and consumption

    E-Print Network [OSTI]

    O'Rourke, D; Connolly, S

    2003-01-01

    VII. IMPACTS OF OIL CONSUMPTION . . . . . . .and the location of oil consumption necessitates that crudere?neries. VII. IMPACTS OF OIL CONSUMPTION The combustion of

  2. Unconventional Oil and Gas Resources

    SciTech Connect (OSTI)

    2006-09-15

    World oil use is projected to grow to 98 million b/d in 2015 and 118 million b/d in 2030. Total world natural gas consumption is projected to rise to 134 Tcf in 2015 and 182 Tcf in 2030. In an era of declining production and increasing demand, economically producing oil and gas from unconventional sources is a key challenge to maintaining global economic growth. Some unconventional hydrocarbon sources are already being developed, including gas shales, tight gas sands, heavy oil, oil sands, and coal bed methane. Roughly 20 years ago, gas production from tight sands, shales, and coals was considered uneconomic. Today, these resources provide 25% of the U.S. gas supply and that number is likely to increase. Venezuela has over 300 billion barrels of unproven extra-heavy oil reserves which would give it the largest reserves of any country in the world. It is currently producing over 550,000 b/d of heavy oil. Unconventional oil is also being produced in Canada from the Athabasca oil sands. 1.6 trillion barrels of oil are locked in the sands of which 175 billion barrels are proven reserves that can be recovered using current technology. Production from 29 companies now operating there exceeds 1 million barrels per day. The report provides an overview of continuous petroleum sources and gives a concise overview of the current status of varying types of unconventional oil and gas resources. Topics covered in the report include: an overview of the history of Oil and Natural Gas; an analysis of the Oil and Natural Gas industries, including current and future production, consumption, and reserves; a detailed description of the different types of unconventional oil and gas resources; an analysis of the key business factors that are driving the increased interest in unconventional resources; an analysis of the barriers that are hindering the development of unconventional resources; profiles of key producing regions; and, profiles of key unconventional oil and gas producers.

  3. Economics of on-farm production and use of vegetable oils for fuel

    SciTech Connect (OSTI)

    McIntosh, C.S.; Withers, R.V.; Smith, S.M.

    1982-01-01

    The technology of oilseed processing, on a small scale, is much simpler than that for ethanol production. This, coupled with the fact that most energy intensive farm operations use diesel powered equipment, has created substantial interest in vegetable oils as an alternative source of liquid fuel for agriculture. The purpose of this study was to estimate the impact on gross margins resulting from vegetable oil production and utilization in two case study areas, Latah and Power Counties, in Iadho. The results indicate that winter rape oil became a feasible alternative to diesel when the price of diesel reached $0.84 per liter in the Latah County model. A diesel price of $0.85 per liter was required in the Power County model before it became feasible to produce sunflower oil for fuel. 5 tables.

  4. Natural succession impeded by smooth brome (Bromus inermis) and intermediate wheatgrass (Agropyron intermedium) in an abandoned agricultural field

    SciTech Connect (OSTI)

    Nelson, J.K.

    1997-11-01

    In 1975, an abandoned agricultural field at Rocky Flats Environmental Technology Site (Site) that had been cultivated for more than 38 years, was seeded with smooth brome (Bromus inermis) and intermediate wheatgrass (Agropyron intermedium). Although these species are commonly planted in reclamation and roadside seed mixtures, few studies have documented their impact on the re-establishment of native plant communities. In 1994, species richness, cover, and biomass were sampled in the agricultural field and compared to the surrounding mixed-grass prairie at the Site. The agricultural field contained only 61 plant species (62% native), compared to 143 species (81% native) in the surrounding mixed-grass prairie. Community similarity based on species presence/absence was 0.47 (Sorensen coefficient of similarity). Basal vegetative cover was 11.2% in the agricultural field and 29.1% in the mixed-grass prairie. Smooth brome and intermediate wheatgrass accounted for 93% of the relative foliar cover and 96% of the biomass in the agricultural field. The aggressive nature of these two planted species has impeded the natural succession of the agricultural field to a more native prairie community. Studies of natural succession on abandoned fields and roads in northeastern Colorado have indicated that if left alone, fields would return to their native climax state in approximately 50 years and would be approaching their native state after 20--25 years. Based on the results of this study, this agricultural field may take more than 100 years to return to a native mixed-grass prairie state and it may never achieve a native state without human intervention.

  5. Communication among Agricultural Policy Influencers: A Delphi Study 

    E-Print Network [OSTI]

    Salazar, Victor Kingsley

    2015-05-12

    Agricultural policy affects the agricultural industry in its entirety. It affects everything from the type of food that is grown to how it is processed and distributed. Agricultural policy influencers impact the development of the policy...

  6. Elementary School Teachers' Perception of Agricultural-Related Literature 

    E-Print Network [OSTI]

    Leventini, Alexa Marie

    2013-04-24

    and a need was established for accurate, realistic and representative materials of American agriculture for the classroom. This issue of agricultural literacy has become an imminent concern in today’s agricultural industry. With these rising concerns...

  7. Implications of "peak oil" for atmospheric CO2 and climate

    E-Print Network [OSTI]

    Kharecha, P A

    2007-01-01

    Peaking of global oil production may have a large effect on future atmospheric CO2 amount and climate change, depending upon choices made for subsequent energy sources. We suggest that, if estimates of oil and gas reserves by the Energy Information Administration are realistic, it is feasible to keep atmospheric CO2 from exceeding approximately 450 ppm, provided that future exploitation of the huge reservoirs of coal and unconventional fossil fuels incorporates carbon capture and sequestration. Existing coal-fired power plants, without sequestration, must be phased out before mid-century to achieve this limit on atmospheric CO2. We also suggest that it is important to "stretch" oil reserves via energy efficiency, thus avoiding the need to extract liquid fuels from coal or unconventional fossil fuels. We argue that a rising price on carbon emissions is probably needed to keep CO2 beneath the 450 ppm ceiling.

  8. Dynamics of the Oil Transition: Modeling Capacity, Costs, and Emissions

    E-Print Network [OSTI]

    Brandt, Adam R.; Farrell, Alexander E.

    2008-01-01

    EOR continues to unlock oil resources. Oil & Gas Journal, [of conventional oil resource availability. Estimates ofthe tar sands and heavy oil resource in Figure 10. Note that

  9. Successful Sequestration and Enhanced Oil Recovery Project Could...

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Successful Sequestration and Enhanced Oil Recovery Project Could Mean More Oil and Less CO2 Emissions Successful Sequestration and Enhanced Oil Recovery Project Could Mean More Oil...

  10. Shale oil recovery process

    DOE Patents [OSTI]

    Zerga, Daniel P. (Concord, CA)

    1980-01-01

    A process of producing within a subterranean oil shale deposit a retort chamber containing permeable fragmented material wherein a series of explosive charges are emplaced in the deposit in a particular configuration comprising an initiating round which functions to produce an upward flexure of the overburden and to initiate fragmentation of the oil shale within the area of the retort chamber to be formed, the initiating round being followed in a predetermined time sequence by retreating lines of emplaced charges developing further fragmentation within the retort zone and continued lateral upward flexure of the overburden. The initiating round is characterized by a plurality of 5-spot patterns and the retreating lines of charges are positioned and fired along zigzag lines generally forming retreating rows of W's. Particular time delays in the firing of successive charges are disclosed.

  11. Oil shale retort apparatus

    DOE Patents [OSTI]

    Reeves, Adam A. (Grand Junction, CO); Mast, Earl L. (Norman, OK); Greaves, Melvin J. (Littleton, CO)

    1990-01-01

    A retorting apparatus including a vertical kiln and a plurality of tubes for delivering rock to the top of the kiln and removal of processed rock from the bottom of the kiln so that the rock descends through the kiln as a moving bed. Distributors are provided for delivering gas to the kiln to effect heating of the rock and to disturb the rock particles during their descent. The distributors are constructed and disposed to deliver gas uniformly to the kiln and to withstand and overcome adverse conditions resulting from heat and from the descending rock. The rock delivery tubes are geometrically sized, spaced and positioned so as to deliver the shale uniformly into the kiln and form symmetrically disposed generally vertical paths, or "rock chimneys", through the descending shale which offer least resistance to upward flow of gas. When retorting oil shale, a delineated collection chamber near the top of the kiln collects gas and entrained oil mist rising through the kiln.

  12. Sustainable Energy Utility (SEU)- Agricultural Loan Program

    Broader source: Energy.gov [DOE]

    Delaware Sustainable Energy Utility (DESEU) offers customized loans for agricultural customer as a part of DESEU’s revolving loan program. Program applications are accepted on a rolling basis, and...

  13. Quantifying the parameters of successful agricultural producers 

    E-Print Network [OSTI]

    Kaase, Gregory Herman

    2006-08-16

    The primary purpose of the study was to quantify the parameters of successful agricultural producers. Through the use of the Financial and Risk Management (FARM) Assistance database, this study evaluated economic measures ...

  14. Irrigation Training Program For Texas Agricultural Producers 

    E-Print Network [OSTI]

    Harris, B.L.

    2010-01-01

    The Irrigation Training Program, funded by the Texas Water Development Board (TWDB) through an Agricultural Water Conservation Grant, began in 2006. Administered by the Texas Water Resources Institute (TWRI), the Texas State ...

  15. U.S. Agriculture and International Trade 

    E-Print Network [OSTI]

    McCorkle, Dean; Benson, Geoffrey A.; Marchant, Mary; Rosson, C. Parr

    1999-06-23

    International markets are important for many U.S. farm products and greatly affect U.S. agriculture. This publication discusses the causes of import change, the export product mix, major markets, and markets of the future....

  16. An Analysis on Agricultural Market Behavior 

    E-Print Network [OSTI]

    Choi, Chul

    2010-10-12

    This dissertation is concerned with (i) how to model an agricultural market, (ii) how to analyze the impacts of a certain event (i.e. animal disease outbreak) on the market, and (iii) what are the relationships between ...

  17. Impacts of Tighter Credit in Agriculture 

    E-Print Network [OSTI]

    Klose, Steven; Klinefelter, Danny A.; Hogan, Robert J.

    2009-03-26

    The availability of credit is critical to agricultural production. In the current tight credit situation, it is important for borrowers to understand the sources of credit and the nature of credit markets. This publications examines various sources...

  18. Three Essays In Environmental And Agricultural Economics

    E-Print Network [OSTI]

    Poudel, Biswo Nath

    2010-01-01

    Environmental and Re- source Economics 32(2005):495-508.Journal of Agricultural Economics 86(2004):1315–1321. Barro,Quarterly Journal of Economics 106 (1991):407-443. Barro,

  19. The Greening of Capitalist Agriculture in Nigeria

    E-Print Network [OSTI]

    Dunmoye, R. Ayo

    1982-01-01

    Shehu Shagari to the U. S. /Nigeria Joint Agricultural1975, pp. 245-261. 25 Nigeria: lJ'he 'l'hird NationalP. Olinger, "The World Bank in Nigeria," RAPE, No. 13, 1978,

  20. Improved Light Utilization in Camelina: Center for Enhanced Camelina Oil (CECO)

    SciTech Connect (OSTI)

    2012-01-01

    PETRO Project: The Danforth Center will optimize light utilization in Camelina, a drought-resistant, cold-tolerant oilseed crop. The team is modifying how Camelina collects sunlight, engineering its topmost leaves to be lighter in color so sunlight can more easily reflect onto lower parts of the plant. A more uniform distribution of light would improve the efficiency of photosynthesis. Combined with other strategies to produce more oil in the seed, Camelina would yield more oil per plant. The team is also working to allow Camelina to absorb carbon dioxide (CO2) more efficiently, providing more carbon input for oil production. The goal is to improve light utilization and oil production to the point where Camelina produces enough fuel precursors per acre to compete with other fuels.

  1. US crude oil, natural gas, and natural gas liquids reserves, 1992 annual report

    SciTech Connect (OSTI)

    Not Available

    1993-10-18

    This report presents estimates of proved reserves of crude oil, natural gas, and natural gas liquids as of December 31, 1992, as well as production volumes for the United States, and selected States and State subdivisions for the year 1992. Estimates are presented for the following four categories of natural gas: total gas (wet after lease separation), its two major components (nonassociated and associated-dissolved gas), and total dry gas (wet gas adjusted for the removal of liquids at natural gas processing plants). In addition, two components of natural gas liquids, lease condensate and natural gas plant liquids, have their reserves and production data presented. Also included is information on indicated additional crude oil reserves and crude oil, natural gas, and lease condensate reserves in nonproducing reservoirs. A discussion of notable oil and gas exploration and development activities during 1992 is provided.

  2. U.S. crude oil, natural gas, and natural gas liquids reserves 1997 annual report

    SciTech Connect (OSTI)

    Wood, John H.; Grape, Steven G.; Green, Rhonda S.

    1998-12-01

    This report presents estimates of proved reserves of crude oil, natural gas, and natural gas liquids as of December 31, 1997, as well as production volumes for the US and selected States and State subdivisions for the year 1997. Estimates are presented for the following four categories of natural gas: total gas (wet after lease separation), nonassociated gas and associated-dissolved gas (which are the two major types of wet natural gas), and total dry gas (wet gas adjusted for the removal of liquids at natural gas processing plants). In addition, reserve estimates for two types of natural gas liquids, lease condensate and natural gas plant liquids, are presented. Also included is information on indicated additional crude oil reserves and crude oil, natural gas, and lease condensate reserves in nonproducing reservoirs. A discussion of notable oil and gas exploration and development activities during 1997 is provided. 21 figs., 16 tabs.

  3. The virtual oil company

    SciTech Connect (OSTI)

    Garibaldi, C.A.; Haney, R.M.; Ross, C.E. [Arthur D Little, Houston, TX (United States)

    1995-09-01

    In anticipation of continuing declines in upstream activity levels over the next 15 years, the virtual oil company model articulates a vision of fewer, leaner, but financially stronger firms that concentrate only on their core competencies and outsource the rest through well-structured partnering arrangements. Freed from the ``clutter,`` these leading companies will be in better position to focus on those opportunities that offer the potential for renewed reserve and revenue growth.

  4. Analysis of Impacts on Prime or Unique Agricultural Lands in...

    Energy Savers [EERE]

    on Analysis of Impacts on Prime or Unique Agricultural Lands in Implementing the National Environmental Policy Act was developed in cooperation with the Department of Agriculture....

  5. Before the Committee on Agriculture Subcommittee on General Farm...

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Agriculture Subcommittee on General Farm Commodities and Risk Management Before the Committee on Agriculture Subcommittee on General Farm Commodities and Risk Management Before the...

  6. Identification of Low Emissions Agricultural Pathways and Priorities...

    Open Energy Info (EERE)

    Identification of Low Emissions Agricultural Pathways and Priorities for Mitigation in Agricultural Landscapes using Integrated Assessment Modeling and Scenarios Jump to:...

  7. USDA Agricultural Conservation Easement Program Webinar for Tribes

    Broader source: Energy.gov [DOE]

    Hosted by the American Indian Higher Education Consortium, this webinar will cover details on the U.S. Department of Agriculture's (USDA's) new Agricultural Conservation Easement Program (ACEP)...

  8. Climate Change and China's Agricultural Sector: An Overview of...

    Open Energy Info (EERE)

    Climate Change and China's Agricultural Sector: An Overview of Impacts, Adaptation and Mitigation Jump to: navigation, search Name Climate Change and China's Agricultural Sector:...

  9. Argentina-Climate Change Mitigation and Agriculture in Latin...

    Open Energy Info (EERE)

    Organization Inter-American Development Bank, The Regional Fund for Agricultural Technology, Government of New Zealand Sector Climate, Land Focus Area Agriculture Topics...

  10. Modelling Agricultural Trade and Policy Impacts in Less Developed...

    Open Energy Info (EERE)

    Modelling Agricultural Trade and Policy Impacts in Less Developed Countries Jump to: navigation, search Tool Summary LAUNCH TOOL Name: Modelling Agricultural Trade and Policy...

  11. Department of Agriculture and Energy Department Announce Up to...

    Energy Savers [EERE]

    Agriculture and Energy Department Announce Up to 8.7 Million through the Interagency Biomass Research and Development Initiative Department of Agriculture and Energy Department...

  12. Physical Plant Power Plant - 43 

    E-Print Network [OSTI]

    Unknown

    2005-06-30

    with higher efficiency / R&D Climate friendly Power Plants Build coal fired Power Plants with CCS-technology 4 B a c k u p va W GGEHEN ESL-IC-08-10-27 Proceedings of the Eighth International Conference for Enhanced Building Operations, Berlin, Germany..., October 20-22, 2008 RWE Energy / Energieeffizienz bei Immobilien / U. K?nig / ICEBO '08 SEITE 9 Electricity Production: All Energy Sources have to be included! Lignite Power Plant (BoA) produces 8,8 TWh = appr. 12% of the annual demand for electricity...

  13. The extraction of bitumen from western oil sands: Volume 1. Final report

    SciTech Connect (OSTI)

    Oblad, A.G.; Dahlstrom, D.A.; Deo, M.D.; Fletcher, J.V.; Hanson, F.V.; Miller, J.D.; Seader, J.D.

    1997-11-26

    The program is composed of 20 projects, of which 17 are laboratory bench or laboratory pilot scale processes or computer process simulations that are performed in existing facilities on the University of Utah campus in north-east Salt Lake City. These tasks are: (1) coupled fluidized-bed bitumen recovery and coked sand combustion; (2) water-based recovery of bitumen; (3) oil sand pyrolysis in a continuous rotary kiln reactor; (4) oil sand pyrolysis in a large diameter fluidized bed reactor; (5) oil sand pyrolysis in a small diameter fluidized bed reactor; (6) combustion of spent sand in a transport reactor; (7) recovery and upgrading of oil sand bitumen using solvent extraction methods; (8) fixed-bed hydrotreating of Uinta Basin bitumens and bitumen-derived hydrocarbon liquids; (9) ebullieted bed hydrotreating of bitumen and bitumen derived liquids; (10) bitumen upgrading by hydropyrolysis; (11) evaluation of Utah`s major oil sand deposits for the production of asphalt, high-energy jet fuels and other specialty products; (12) characterization of the bitumens and reservoir rocks from the Uinta Basin oil sand deposits; (13) bitumen upgrading pilot plant recommendations; (14) liquid-solid separation and fine tailings thickening; (15) in-situ production of heavy oil from Uinta Basin oil sand deposits; (16) oil sand research and development group analytical facility; and (17) process economics. This volume contains an executive summary and reports for five of these projects. 137 figs., 49 tabs.

  14. The extraction of bitumen from western oil sands: Volume 2. Final report

    SciTech Connect (OSTI)

    Oblad, A.G.; Dahlstrom, D.A.; Deo, M.D.; Fletcher, J.V.; Hanson, F.V.; Miller, J.D.; Seader, J.D.

    1997-11-26

    The program is composed of 20 projects, of which 17 are laboratory bench or laboratory pilot scale processes or computer process simulations that are performed in existing facilities on the University of Utah campus in north-east Salt Lake City. These tasks are: (1) coupled fluidized-bed bitumen recovery and coked sand combustion; (2) water-based recovery of bitumen; (3) oil sand pyrolysis in a continuous rotary kiln reactor; (4) oil sand pyrolysis in a large diameter fluidized bed reactor; (5) oil sand pyrolysis in a small diameter fluidized bed reactor; (6) combustion of spent sand in a transport reactor; (7) recovery and upgrading of oil sand bitumen using solvent extraction methods; (8) fixed-bed hydrotreating of Uinta Basin bitumens and bitumen-derived hydrocarbon liquids; (9) ebullieted bed hydrotreating of bitumen and bitumen derived liquids; (10) bitumen upgrading by hydropyrolysis; (11) evaluation of Utah`s major oil sand deposits for the production of asphalt, high-energy jet fuels and other specialty products; (12) characterization of the bitumens and reservoir rocks from the Uinta Basin oil sand deposits; (13) bitumen upgrading pilot plant recommendations; (14) liquid-solid separation and fine tailings thickening; (15) in-situ production of heavy oil from Uinta Basin oil sand deposits; (16) oil sand research and development group analytical facility; and (17) process economics. This volume contains reports on nine of these projects, references, and a bibliography. 351 refs., 192 figs., 65 tabs.

  15. Crude Oil Prices Table 21. Domestic Crude Oil First Purchase...

    Annual Energy Outlook [U.S. Energy Information Administration (EIA)]

    Information Administration Petroleum Marketing Annual 1995 41 Table 21. Domestic Crude Oil First Purchase Prices (Dollars per Barrel) - Continued Year Month PAD District II...

  16. International Oil and Gas Board International Oil and Gas Board...

    Open Energy Info (EERE)

    Board International Oil and Gas Board Address Place Zip Website Abu Dhabi Supreme Petroleum Council Abu Dhabi Supreme Petroleum Council Abu Dhabi United Arab Emirates http www...

  17. The use of Devonian oil shales in the production of portland cement

    SciTech Connect (OSTI)

    Schultz, C.W.; Lamont, W.E. [Alabama Univ., University, AL (United States); Daniel, J. [Lafarge Corp., Alpena, MI (United States)

    1991-12-31

    The Lafarge Corporation operates a cement plant at Alpena, Michigan in which Antrim shale, a Devonian oil shale, is used as part of the raw material mix. Using this precedent the authors examine the conditions and extent to which spent shale might be utilized in cement production. They conclude that the potential is limited in size and location but could provide substantial benefit to an oil shale operation meeting these criteria.

  18. Chemical Dust Treatment of Cottonseed for Planting Purposes. 

    E-Print Network [OSTI]

    Smith, H. P. (Harris Pearson)

    1936-01-01

    -. lHEMICAL DUST TREATMENT OF COTTONSEED FOR PLANTING PURPOSES H. P. Smith, Chief, Division of Agricultural Engineering D. L. Jones, Superintendent, Substation No. 8, Lubl~ock D. T. Killough, Agronomist, Division of Agronomy H. C. Mc... Reports 3 6 to 41, inclusive. 10. Killough, D. T., "Cottonseed Treatment Proves Profitable." Progres- sive Farmer, Vol. 4 8, No. 3, March 19 3 3. 11. Lehman, S. G., "Studies on Treatment of Cottonseed." North Caro- lina Agricultural Experiment Station...

  19. BP Oil Spill November 10, 2011

    E-Print Network [OSTI]

    Lega, Joceline

    BP Oil Spill Qiyam Tung November 10, 2011 1 Introduction Figure 1: BP Oil spill (source: http://thefoxisblack.com/2010/05/02/the-bp-oil-spill-in-the-gulf-of-mexico/) Last year, there was a major oil spill caused major techniques to minimize the threat once it happened. What kind of damage would an oil spill like this cause

  20. Canadian Oil Sands: Canada An Emerging Energy

    E-Print Network [OSTI]

    Boisvert, Jeff

    , the expectations regarding oil sands productive capacity, the assumption that all land disturbed by Syncrude1 Canadian Oil Sands: Canada ­ An Emerging Energy Superpower 0 University of Alberta February 8 Oil Sands Limited ("Canadian Oil Sands"), Syncrude Canada Ltd. ("Syncrude") and the oil sands industry

  1. International Oil Supplies and Demands

    SciTech Connect (OSTI)

    Not Available

    1992-04-01

    The eleventh Energy Modeling Forum (EMF) working group met four times over the 1989--1990 period to compare alternative perspectives on international oil supplies and demands through 2010 and to discuss how alternative supply and demand trends influence the world's dependence upon Middle Eastern oil. Proprietors of eleven economic models of the world oil market used their respective models to simulate a dozen scenarios using standardized assumptions. From its inception, the study was not designed to focus on the short-run impacts of disruptions on oil markets. Nor did the working group attempt to provide a forecast or just a single view of the likely future path for oil prices. The model results guided the group's thinking about many important longer-run market relationships and helped to identify differences of opinion about future oil supplies, demands, and dependence.

  2. International Oil Supplies and Demands

    SciTech Connect (OSTI)

    Not Available

    1991-09-01

    The eleventh Energy Modeling Forum (EMF) working group met four times over the 1989--90 period to compare alternative perspectives on international oil supplies and demands through 2010 and to discuss how alternative supply and demand trends influence the world's dependence upon Middle Eastern oil. Proprietors of eleven economic models of the world oil market used their respective models to simulate a dozen scenarios using standardized assumptions. From its inception, the study was not designed to focus on the short-run impacts of disruptions on oil markets. Nor did the working group attempt to provide a forecast or just a single view of the likely future path for oil prices. The model results guided the group's thinking about many important longer-run market relationships and helped to identify differences of opinion about future oil supplies, demands, and dependence.

  3. Just oil? The distribution of environmental and social impacts of oil production and consumption

    E-Print Network [OSTI]

    O'Rourke, D; Connolly, S

    2003-01-01

    state oil companies, Saudi Aramco, Petroleos de Venezuela,state oil companies, Saudi Aramco, Petroleos de Venezuela,

  4. Assessment of oil-shale technology in Brazil. Final technical report, October 27, 1980-July 27, 1981

    SciTech Connect (OSTI)

    Not Available

    1981-07-27

    The development of an oil shale industry in the United States will require the solution of a variety of technical, economic, environmental, and health and safety problems. This assessment investigates whether US oil shale developers might benefit from the experience gained by the Brazilians in the operation of their Usina Prototipo do Irati oil shale demonstration plant at Sao Mateus do Sul, and from the data generated from their oil shale research and development programs. A chapter providing background information on Brazil and the Brazilian oil shale deposits is followed by an examination of the potential recovery processes applicable to Brazilian oil shale. The evolution of the Brazilian retorting system is reviewed and compared with the mining and retorting proposed for US shales. Factors impacting on the economics of shale oil production in Brazil are reviewed and compared to economic analyses of oil shale production in the US. Chapters examining the consequences of shale development in terms of impact on the physical environment and the oil shale worker complete the report. Throughout the report, where data permits, similarities and differences are drawn between the oil shale programs underway in Brazil and the US. In addition, research areas in which technology or information transfer could benefit either or both countries' oil shale programs are identified.

  5. Integration of High Temperature Gas-cooled Reactor Technology with Oil Sands Processes

    SciTech Connect (OSTI)

    L.E. Demick

    2011-10-01

    This paper summarizes an evaluation of siting an HTGR plant in a remote area supplying steam, electricity and high temperature gas for recovery and upgrading of unconventional crude oil from oil sands. The area selected for this evaluation is the Alberta Canada oil sands. This is a very fertile and active area for bitumen recovery and upgrading with significant quantities piped to refineries in Canada and the U.S Additionally data on the energy consumption and other factors that are required to complete the evaluation of HTGR application is readily available in the public domain. There is also interest by the Alberta oil sands producers (OSP) in identifying alternative energy sources for their operations. It should be noted, however, that the results of this evaluation could be applied to any similar oil sands area.

  6. Process analysis and optimization of biodiesel production from vegetable oils 

    E-Print Network [OSTI]

    Myint, Lay L.

    2009-05-15

    ???????????????????????? 12 2.3 Fatty Acid Methyl Ester???????????????????. 12 2.4 Comparison of Different Oil Prices in the United States??????... 15 2.5 Biodiesel Production Plant Capacities using Different Feedstocks??... 16 2.6 Molecular Structure of Soap...?????????????????.. 18 2.7 Emulsification of Bioidiesel by Soap??????????????. 18 2.8 Intermediate Steps in Biodiesel Transesterification????????... 21 3.1 Schematic of Proposed Process Design?????????????. 26 4.1 Process Synthesis?????????????????????... 27 4...

  7. Communications in Soil Science and Plant Analysis, 43:10421052, 2012 Copyright Taylor & Francis Group, LLC

    E-Print Network [OSTI]

    Lehmann, Johannes

    Communications in Soil Science and Plant Analysis, 43:1042­1052, 2012 Copyright © Taylor & Francis of Crop and Soil Sciences, Cornell University, Ithaca NY 14853 Total elemental analyses of biochars analysis. Keywords Agricultural waste, carbon, testing methodology Introduction Pyrolysis carbonizes

  8. Novel enabling technologies of gene isolation and plant transformation for improved crop protection

    SciTech Connect (OSTI)

    Torok, Tamas

    2013-02-04

    Meeting the needs of agricultural producers requires the continued development of improved transgenic crop protection products. The completed project focused on developing novel enabling technologies of gene discovery and plant transformation to facilitate the generation of such products.

  9. Oil-Particle Interactions and Submergence from Crude Oil Spills in Marine and Freshwater Environments--

    E-Print Network [OSTI]

    Oil-Particle Interactions and Submergence from Crude Oil Spills in Marine and Freshwater of the Interior U.S. Geological Survey #12;#12;Oil-Particle Interactions and Submergence from Crude Oil Spills, 2015, Oil-particle interactions and submergence from crude oil spills in marine and freshwater

  10. Solar retorting of oil shale

    DOE Patents [OSTI]

    Gregg, David W. (Morago, CA)

    1983-01-01

    An apparatus and method for retorting oil shale using solar radiation. Oil shale is introduced into a first retorting chamber having a solar focus zone. There the oil shale is exposed to solar radiation and rapidly brought to a predetermined retorting temperature. Once the shale has reached this temperature, it is removed from the solar focus zone and transferred to a second retorting chamber where it is heated. In a second chamber, the oil shale is maintained at the retorting temperature, without direct exposure to solar radiation, until the retorting is complete.

  11. The Politics of Oil Nationalizations

    E-Print Network [OSTI]

    Mahdavi, Paasha

    2015-01-01

    and produce oil in the offshore Gulf of Mexico fields mustDutch territories (mostly offshore). The fields themselvesfirst production, and offshore dummy – are estimated using

  12. Oil cooled, hermetic refrigerant compressor

    DOE Patents [OSTI]

    English, William A. (Murrysville, PA); Young, Robert R. (Murrysville, PA)

    1985-01-01

    A hermetic refrigerant compressor having an electric motor and compressor assembly in a hermetic shell is cooled by oil which is first cooled in an external cooler 18 and is then delivered through the shell to the top of the motor rotor 24 where most of it is flung radially outwardly within the confined space provided by the cap 50 which channels the flow of most of the oil around the top of the stator 26 and then out to a multiplicity of holes 52 to flow down to the sump and provide further cooling of the motor and compressor. Part of the oil descends internally of the motor to the annular chamber 58 to provide oil cooling of the lower part of the motor, with this oil exiting through vent hole 62 also to the sump. Suction gas with entrained oil and liquid refrigerant therein is delivered to an oil separator 68 from which the suction gas passes by a confined path in pipe 66 to the suction plenum 64 and the separated oil drops from the separator to the sump. By providing the oil cooling of the parts, the suction gas is not used for cooling purposes and accordingly increase in superheat is substantially avoided in the passage of the suction gas through the shell to the suction plenum 64.

  13. Oil cooled, hermetic refrigerant compressor

    DOE Patents [OSTI]

    English, W.A.; Young, R.R.

    1985-05-14

    A hermetic refrigerant compressor having an electric motor and compressor assembly in a hermetic shell is cooled by oil which is first cooled in an external cooler and is then delivered through the shell to the top of the motor rotor where most of it is flung radially outwardly within the confined space provided by the cap which channels the flow of most of the oil around the top of the stator and then out to a multiplicity of holes to flow down to the sump and provide further cooling of the motor and compressor. Part of the oil descends internally of the motor to the annular chamber to provide oil cooling of the lower part of the motor, with this oil exiting through vent hole also to the sump. Suction gas with entrained oil and liquid refrigerant therein is delivered to an oil separator from which the suction gas passes by a confined path in pipe to the suction plenum and the separated oil drops from the separator to the sump. By providing the oil cooling of the parts, the suction gas is not used for cooling purposes and accordingly increase in superheat is substantially avoided in the passage of the suction gas through the shell to the suction plenum. 3 figs.

  14. Brushing up on oil recovery

    SciTech Connect (OSTI)

    Mackey, J.

    1995-12-01

    To be prepared for a range of oil spills, emergency response organizations must have an arsenal of powerful and adaptable equipment. Around the coastal United States, a network of oil spill cooperatives and emergency response organizations stand ready with the technology and the know-how to respond to the first sign of an oil spill. When the telephone rings, they may be required to mop up 200 gallons of oil that leaked off the deck of a ship or to contain and skim 2,000 gallons of oil from a broken hose at a loading terminal. In a few cases each year, they may find themselves responding to a major pollution incident, one that involves hundreds of people and tons of equipment. To clean an oil spill at a New Jersey marine terminal, the local cooperative used the Lundin Oil Recovery Inc. (LORI) skimming system to separate the oil and water and the lift the oil out of the river. The LORI skimming technology is based on sound principles of fluid management - using the natural movement of water instead of trying to fight against it. A natural feeding mechanism delivers oily water through the separation process, and a simple mechanical separation and recovery device - a brush conveyor - removes the pollutants from the water.

  15. Effect of connate water on miscible displacement of reservoir oil by flue gas 

    E-Print Network [OSTI]

    Maxwell, H. D.

    1960-01-01

    EFFECT OF CONNATE WATER ON MISCIBLE DISPLACEMENT OF RESERVOIR OIL BY FLUE GAS A Thesis By H. D. MAXWELL, JR. Submitted to the Graduate School of the Agricultural and Mechanical College of Texas in partial fulfillment of the requirements... for the degree of MASTER OF SCIENCE Au gus t, 19 60 Major Subject: PETROLEUM ENGINEERING EFFECT OF CONNATE WATER ON MISCIBLE DISPLACEMENT OF RESERVOIR OIL BY FLUE GAS A Thesis H. D. MAXWELL, JR. Approved as to style and content by: haxrman of ommitte...

  16. An investigation of the effect of ammonia and amines on the recovery of oil 

    E-Print Network [OSTI]

    Richardson, James Malone

    1958-01-01

    , diethylamine, or normal butylamine in an air drive prior to waterflooding re- duces the amount of oil recovered by the waterflood. 5. although more than 95 percent of the ammonia is absorbed on the sand or in the fluids, this process does not prevent dis...AE INVESTIGATION OF THE EFFECT OF AMMONIA A?D ANIEES OE THE RECOVERT OF OIL A Thesis EF~ %0 JAMES MP RICHARDSON Submitted to the Graduate School of the Agricultural and Mechanical College of Texas in partial fulfillment of the requirements...

  17. Liquid-liquid extraction as the means of refining cottonseed oil 

    E-Print Network [OSTI]

    Patel, Manubhai Chunibhai

    1956-01-01

    LIBRARY A 4 AI CvLLEGE OF TEXAS LIOVID-LIQUID EXTRACTION AS THE MEANS OI REFINING CCTTONSEFZ OIL A Thesis By 1'RVUBHAI CHIINIBHAI PATEL a 0 U z A R 0 Submitted to the Graduate School of the Agricultural and Mechanical College of Texas... in partial fulfillment of the requirements for the degree of MASTER OF SCIENCE Auuust 1996 Major Subject Chemical ineeri LIQUID-LIQUID EXTRACTION AS THE MEANS OF REFINING COTTONSEED OIL A Thesis By MANUBHAI CHUNIBHAI PATEL Approved as to style...

  18. The investigation of the effects of wettability on residual oil after water flooding 

    E-Print Network [OSTI]

    Burja, Edward Oscar

    1953-01-01

    THE INVESTIGATION OF THE EFFECTS OF WETTABILITY ON RESIDUAL OIL AFTER WATER FLOODING A Thesis BY E. 0, BUR JA Approved as to style and content by: (Cha rman of C mmittee (Head of Department) (Mo th (Year) THE INVESTIGATION OF THE EFFECTS... OF WETTABILITY ON RESIDUAL OIL AFTER WATER FLOODING By E. O. Burja A Thesis Submitted to the Graduate School of the Agricultural and Mechanical College of Texas in partial fulfillment of the requirements for the degree of MASTER OF SCIENCE Major Subject...

  19. Guidelines for Transportation, Handling, and Use of Fast Pyrolysis Bio-Oil. Part 1. Flammability and Toxicity

    SciTech Connect (OSTI)

    Oasmaa, Anja; Kalli, Anssi; Lindfors, Christian; Elliott, Douglas C.; Springer, David L.; Peacocke, Cordner; Chiaramonti, David

    2012-05-04

    An alternative sustainable fuel, biomass-derived fast pyrolysis oil or 'bio-oil', is coming into the market. Fast pyrolysis pilot and demonstration plants for fuel applications producing tonnes of bio-oil are in operation, and commercial plants are under design. There will be increasingly larger amounts of bio-oil transportation on water and by land, leading to a need for specifications and supporting documentation. Bio-oil is different from conventional liquid fuels, and therefore must overcome both technical and marketing hurdles for its acceptability in the fuels market. A comprehensive Material Safety Data Sheet (MSDS) is required, backed with independent testing and certification. In order to standardise bio-oil quality specifications are needed. The first bio-oil burner fuel standard in ASTM (D7544) was approved in 2009. CEN standardisation has been initiated in Europe. In the EU a new chemical regulation system, REACH (Registration, Evaluation and Authorisation of Chemicals) is being applied. Registration under REACH has to be made if bio-oil is produced or imported to the EU. In the USA and Canada, bio-oil has to be filed under TOSCA (US Toxic Substances Control Act). In this paper the state of the art on standardisation is discussed, and new data for the transportation guidelines is presented. The focus is on flammability and toxicity.

  20. Domestic Material Content in Molten-Salt Concentrating Solar Power Plants

    SciTech Connect (OSTI)

    Turchi, Craig; Kurup, Parthiv; Akar, Sertac; Flores, Francisco

    2015-08-26

    This study lists material composition data for two concentrating solar power (CSP) plant designs: a molten-salt power tower and a hypothetical parabolic trough plant, both of which employ a molten salt for the heat transfer fluid (HTF) and thermal storage media. The two designs have equivalent generating and thermal energy storage capacities. The material content of the saltHTF trough plant was approximately 25% lower than a comparably sized conventional oil-HTF parabolic trough plant. The significant reduction in oil, salt, metal, and insulation mass by switching to a salt-HTF design is expected to reduce the capital cost and LCOE for the parabolic trough system.

  1. Status of LLNL Hot-Recycled-Solid oil shale retort, January 1991--September 30, 1993

    SciTech Connect (OSTI)

    Cena, R.J.

    1993-11-01

    Our objective, together with our CRADA partners, is to demonstrate advanced technology that could lead to an economic and environmentally acceptable commercialization of oil shale. We have investigated the technical and economic barriers facing the introduction of an oil shale industry and we have chosen Hot-Recycled-Solid (HRS) oil shale retorting as the primary advanced technology of interest. We are investigating this approach through fundamental research, operation of a 4 tonne-per-day HRS pilot plant and development of an Oil Shale Process (OSP) mathematical model. The LLNL Hot-Recycled-Solid process has the potential to improve existing oil shale technology. It processes oil shale in minutes instead of hours, reducing plant size. It processes all oil shale, including fines rejected by other processes. It provides controls to optimize product quality for different applications. It co-generates electricity to maximize useful energy output. And, it produces negligible SO{sub 2} and NO{sub x} emissions, a non-hazardous waste shale and uses minimal water.

  2. Meeting the Radiative Forcing Targets of the Representative Concentration Pathways in a World with Agricultural Climate Impacts

    SciTech Connect (OSTI)

    Kyle, G. Page; Mueller, C.; Calvin, Katherine V.; Thomson, Allison M.

    2014-02-28

    This study assesses how climate impacts on agriculture may change the evolution of the agricultural and energy systems in meeting the end-of-century radiative forcing targets of the Representative Concentration Pathways (RCPs). We build on the recently completed ISI-MIP exercise that has produced global gridded estimates of future crop yields for major agricultural crops using climate model projections of the RCPs from the Coupled Model Intercomparison Project Phase 5 (CMIP5). For this study we use the bias-corrected outputs of the HadGEM2-ES climate model as inputs to the LPJmL crop growth model, and the outputs of LPJmL to modify inputs to the GCAM integrated assessment model. Our results indicate that agricultural climate impacts generally lead to an increase in global cropland, as compared with corresponding emissions scenarios that do not consider climate impacts on agricultural productivity. This is driven mostly by negative impacts on wheat, rice, other grains, and oil crops. Still, including agricultural climate impacts does not significantly increase the costs or change the technological strategies of global, whole-system emissions mitigation. In fact, to meet the most aggressive climate change mitigation target (2.6 W/m2 in 2100), the net mitigation costs are slightly lower when agricultural climate impacts are considered. Key contributing factors to these results are (a) low levels of climate change in the low-forcing scenarios, (b) adaptation to climate impacts, simulated in GCAM through inter-regional shifting in the production of agricultural goods, and (c) positive average climate impacts on bioenergy crop yields.

  3. Oil Market Simulation model user's manual. [Oil market

    SciTech Connect (OSTI)

    Not Available

    1992-07-01

    The Oil Market Simulation (OMS) model is a LOTUS 1-2-3 spreadsheet that simulates the world oil market. OMS is an annual model that projects the world oil market through the year 2010 from a data base that begins in 1979. The geographic coverage includes all market economies, with net imports from the centrally planned economies taken as an assumption. The model estimates the effects of price changes on oil supply and demand and computes an oil price path over nine that allows supply and demand to remain in balance within the market economies area as a whole. The input assumptions of OMS are highlighted (in color) on the spreadsheet and include the following: The capacity of the OPEC countries to produce petroleum liquids (crude oil, natural gas liquids, condensates, refinery gains); a reference case projection of regional oil supply and demand at some arbitrary reference path of oil prices over time. The reference case provided with this diskette is that used for EIA's latest base case in the International Energy Outlook 1992 DOE/EIA-0484(92). The demonstration requires an IBM PC (or compatible), preferably with a color monitor. The demonstration diskette is self-contained, with all the files needed to run the demonstration. It does not, however, have the DOS system files, so this diskette cannot be used to start (boot) the computer.

  4. Membrane degumming of crude vegetable oil 

    E-Print Network [OSTI]

    Lin, Lan

    1997-01-01

    Crude vegetable oils contain various minor substances like phospholipids, coloring pigments, and free fatty acids (FFA) that may affect quality of the oil. Reduction of energy costs and waste disposal are major concerns for many oil refiners who...

  5. WASTEWATER TREATMENT IN THE OIL SHALE INDUSTRY

    E-Print Network [OSTI]

    Fox, J.P.

    2010-01-01

    III, "Method of Breaking Shale Oil-Water Emulsion," U. S.Waters from Green River Oil Shale," Chem. and Ind. , 1. ,Effluents from In-Situ oil Shale Processing," in Proceedings

  6. CORROSION OF METALS IN OIL SHALE ENVIRONMENTS

    E-Print Network [OSTI]

    Bellman Jr., R.

    2012-01-01

    CORROSION OF METALS IN OIL SHALE ENVIRONMENTS A. Levy and R.of Metals in In-Situ Oil Shale Retorts," NACE Corrosion 80,Corrosion of Oil Shale Retort Component Materials," LBL-

  7. Fueling the oil and gas industry

    E-Print Network [OSTI]

    Saskatchewan, University of

    Autumn2004 Fueling the oil and gas industry Fueling the oil and gas industry #12;College Editor Fueling the oil and gas Industry 12 Building a tradition of tomorrow 13 Planning your gift 14 VCom

  8. CORROSION OF METALS IN OIL SHALE ENVIRONMENTS

    E-Print Network [OSTI]

    Bellman Jr., R.

    2012-01-01

    CORROSION OF METALS IN OIL SHALE ENVIRONMENTS A. Levy and R.of Metals in In-Situ Oil Shale Retorts," NACE Corrosion 80,Elevated Temperature Corrosion of Oil Shale Retort Component

  9. WASTEWATER TREATMENT IN THE OIL SHALE INDUSTRY

    E-Print Network [OSTI]

    Fox, J.P.

    2010-01-01

    Waters from Green River Oil Shale," Chem. and Ind. , 1. ,Effluents from In-Situ oil Shale Processing," in Proceedingsin the Treatment of Oil Shale Retort Waters," in Proceedings

  10. Estimates of Oil Reserves Jean Laherrere

    E-Print Network [OSTI]

    O'Donnell, Tom

    Estimates of Oil Reserves Jean Laherrere e-mail: jean.laherrere@wanadoo.fr sites: http oil will solve the present problems on welfare, retirement and they would dearly love to see the reserves of oil

  11. ,"U.S. Crude Oil Imports"

    U.S. Energy Information Administration (EIA) Indexed Site

    Imports from Denmark of Crude Oil (Thousand Barrels)","U.S. Imports from Egypt of Crude Oil (Thousand Barrels)","U.S. Imports from Equatorial Guinea of Crude Oil...

  12. NETL: Oil & Gas

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity of NaturalDukeWakefieldSulfateSciTechtail.Theory ofDid you notHeatMaRIEdioxide capture CS Seminars CalendarOil & Gas

  13. Sound Oil Company

    Energy Savers [EERE]

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on QA:QA J-E-1 SECTION J APPENDIX E LIST OF APPLICABLE DIRECTIVESDepartment of EnergyEnergy SolyndraSound Oil

  14. Residential heating oil price

    Gasoline and Diesel Fuel Update (EIA)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity of Natural GasAdjustments (Billion Cubic Feet) Wyoming Dry Natural GasNaturalOctober 2015Administration (EIA)heating oil

  15. fuel_oil.pdf

    Gasoline and Diesel Fuel Update (EIA)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity of Natural GasAdjustments (Billion Cubic Feet) Wyoming Dry NaturalPrices1 Table 1.10 Cooling Degree-DaysATTN: EIA-191Fuel Oil

  16. Title: Canada Land Inventory: Land Capability for Agriculture Data Creator /

    E-Print Network [OSTI]

    , Ontario, Prince Edward Island, Quebec, Saskatchewan Keywords (Subject): Land Use, Soils, Agriculture

  17. A threshold area ratio of organic to conventional agriculture causes recurrent pathogen outbreaks in organic agriculture

    E-Print Network [OSTI]

    Kolokolnikov, Theodore

    A threshold area ratio of organic to conventional agriculture causes recurrent pathogen outbreaks in organic agriculture S. Adl a, , D. Iron b , T. Kolokolnikov b a Department of Biology, Dalhousie 2011 Available online 21 March 2011 Keywords: Allodeposition Diffusive logistic equations Food security

  18. This article was downloaded by:[Danish Veterinary and Agricultural Library] [Danish Veterinary and Agricultural Library

    E-Print Network [OSTI]

    Nielsen, Rasmus

    doses should be independently verified with primary sources. The publisher shall not be liable for anyThis article was downloaded by:[Danish Veterinary and Agricultural Library] [Danish Veterinary and Agricultural Library] On: 10 May 2007 Access Details: [subscription number 773444395] Publisher: Taylor

  19. This article was downloaded by:[Danish Veterinary and Agricultural Library] [Danish Veterinary and Agricultural Library

    E-Print Network [OSTI]

    Nielsen, Rasmus

    , formulae and drug doses should be independently verified with primary sources. The publisher shallThis article was downloaded by:[Danish Veterinary and Agricultural Library] [Danish Veterinary and Agricultural Library] On: 25 April 2007 Access Details: [subscription number 773444395] Publisher: Taylor

  20. www.fightbac.o anola oil is

    E-Print Network [OSTI]

    Ca co Th Ca "Canola" c which is Addition Ca he Ca in Th ca Ca m C know? anola oil is ooking oils. he average anola oil is comes fro s another nal Inform anola oil is eart healthy anola oil is n the world. he part of th anola meal anola oil ca many crop va ano the lowest . canola see a good sou m

  1. Desaturase Genes for improved Plant Seed Oils - Energy Innovation Portal

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantityBonneville Power Administration would like submit theCovalent BondingMeeting | Department|DepartmentalDayWhen thingsDesaturase

  2. Optimize carbon dioxide sequestration, enhance oil recovery

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    Optimize carbon dioxide sequestration, enhance oil recovery Optimize carbon dioxide sequestration, enhance oil recovery The simulation provides an important approach to estimate...

  3. Biomass Derivatives Competitive with Heating Oil Costs.

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Biomass Derivatives Competitive with Heating Oil Costs Transportation fuel Heat or electricity * Data are from literature, except heating oil is adjusted from 2011 winter average *...

  4. SciTech Connect: "oil shale"

    Office of Scientific and Technical Information (OSTI)

    oil shale" Find + Advanced Search Term Search Semantic Search Advanced Search All Fields: "oil shale" Semantic Semantic Term Title: Full Text: Bibliographic Data: Creator ...

  5. Methods of producing compounds from plant materials

    DOE Patents [OSTI]

    Werpy, Todd A. (West Richland, WA); Schmidt, Andrew J. (Richland, WA); Frye, Jr., John G. (Richland, WA); Zacher, Alan H. (Kennewick, WA), Franz; James A. (Kennewick, WA), Alnajjar; Mikhail S. (Richland, WA), Neuenschwander; Gary G. (Burbank, WA), Alderson; Eric V. (Kennewick, WA), Orth; Rick J. (Kennewick, WA), Abbas; Charles A. (Champaign, IL), Beery; Kyle E. (Decatur, IL), Rammelsberg; Anne M. (Decatur, IL), Kim; Catherine J. (Decatur, IL)

    2010-01-26

    The invention includes methods of processing plant material by adding water to form a mixture, heating the mixture, and separating a liquid component from a solid-comprising component. At least one of the liquid component and the solid-comprising component undergoes additional processing. Processing of the solid-comprising component produces oils, and processing of the liquid component produces one or more of glycerol, ethylene glycol, lactic acid and propylene glycol. The invention includes a process of forming glycerol, ethylene glycol, lactic acid and propylene glycol from plant matter by adding water, heating and filtering the plant matter. The filtrate containing starch, starch fragments, hemicellulose and fragments of hemicellulose is treated to form linear poly-alcohols which are then cleaved to produce one or more of glycerol, ethylene glycol, lactic acid and propylene glycol. The invention also includes a method of producing free and/or complexed sterols and stanols from plant material.

  6. Chemicals for Plant Disease Control at Home 

    E-Print Network [OSTI]

    Ong, Kevin

    2007-10-30

    derived from plants, typically oils 3. captan N-trichloromethylthio-4-cyclohexene-1,2 dicarboximide 4. chlorothalonil tetrachloroisophthalonitrile 5. copper various chemical forms of copper compounds 6. fosetyl-al aluminum tris(O-ethylphosphonate) 7. lime...-propyl-1,3-dioxolan-2-yl]methyl]1-H-1,2,4-triazole 16. quarternary ammonium compound various forms of N-alkyl ammonium chloride 17. streptomycin sulfate streptomycin sulfate (antibiotic) 18. sulfur sulfur 19. tebuconazole alpha-(2-(4-Chlorophenyl...

  7. 3M: Hutchinson Plant Focuses on Heat Recovery and Cogeneration During Plant-Wide Energy-Efficiency Assessment

    SciTech Connect (OSTI)

    Not Available

    2003-06-01

    3M performed a plant-wide energy efficiency assessment at its Hutchinson, Minnesota, plant to identify energy- and cost-saving opportunities. Assessment staff developed four separate implementation packages that represented various combinations of energy-efficiency projects involving chiller consolidation, air compressor cooling improvements, a steam turbine used for cogeneration, and a heat recovery boiler for two of the plant's thermal oxidizers. Staff estimated that the plant could save 6 million kWh/yr in electricity and more than 200,000 MMBtu/yr in natural gas and fuel oil, and avoid energy costs of more than$1 million during the first year.

  8. Analysis of a secondary mortgage market for agricultural real estate 

    E-Print Network [OSTI]

    Lewandrowski, David J.

    1988-01-01

    Record of Study ANALYSIS OF A SECONDARY MORTGAGE MARKET FOR AGRICULTURAL REAL ESTATE A PROFESSIONAL PAPER by David J, Letrandrotrskt Submitted to the College of Agriculture of Texas Aadf University in partial fulfillment... of the requirements for the degree of MASTER OP AGRICULTURE MAY, 1988 Major Subject: Agrl-Banking Department of Agricultural Economics ANALYSIS OF A SECONDARY MORTGAGE MARKET FOR AGRICULTURAL REAL ESTATE A Professional Paper by David J. Lewandrowski...

  9. Kelly Hot Spring Geothermal Project: Kelly Hot Spring Agricultural Center preliminary design. Final technical report

    SciTech Connect (OSTI)

    Longyear, A.B. (ed.)

    1980-08-01

    A Phase 1 Preliminary Design, Construction Planning and Economic Analysis has been conducted for the Kelly Hot Spring Agricultural Center in Modoc County, California. The core activity is a 1360 breeding sow, swine raising complex that utilizes direct heat energy from the Kelly Hot Spring geothermal resource. The swine is to be a totally confined operation for producing premium pork in controlled-environment facilities. The complex contains a feed mill, swine raising buildings and a complete waste management facility that produces methane gas to be delivered to a utility company for the production of electricity. The complex produces 6.7 million pounds of live pork (29,353 animals) shipped to slaughter per year; 105,000 cu. ft. of scrubbed methane per day; and fertilizer. Total effluent is less than 200 gpm of agricultural quality-water with full odor control. The methane production rate made possible with geothermal direct heat is equivalent to at least 400 kw continuous. Sale of the methane on a co-generation basis is being discussed with the utility company. The use of geothermal direct heat energy in the complex displaces nearly 350,000 gallons of fuel oil per year. Generation of the biogas displaces an additional 300,000 gallons of fuel oil per year.

  10. Engine breather oil recovery system

    SciTech Connect (OSTI)

    Speer, S.R.; Norton, J.G.; Wilson, J.D.

    1990-08-14

    This patent describes an engine breather oil recovery system, for use with reciprocating engines having an oil breather and an oil reservoir recovery system. It comprises:an engine breather outlet from the engine; a vapor and oil separator device in fluid flow connection with the engine breather outlet; a motive flow suction means in fluid flow connection between the separator device and the engine, so as to provide a substantially continuous pressure drop between the separator device and the engine oil reservoir; an engine fluid system in parallel with the separator device; and an engine driven pump in fluid flow connection with such other engine fluid system, wherein the motive force for the motive flow suction means is provided by the fluid from the engine pump.

  11. Process for oil shale retorting

    DOE Patents [OSTI]

    Jones, John B. (300 Enterprise Bldg., Grand Junction, CO 80501); Kunchal, S. Kumar (300 Enterprise Bldg., Grand Junction, CO 80501)

    1981-10-27

    Particulate oil shale is subjected to a pyrolysis with a hot, non-oxygenous gas in a pyrolysis vessel, with the products of the pyrolysis of the shale contained kerogen being withdrawn as an entrained mist of shale oil droplets in a gas for a separation of the liquid from the gas. Hot retorted shale withdrawn from the pyrolysis vessel is treated in a separate container with an oxygenous gas so as to provide combustion of residual carbon retained on the shale, producing a high temperature gas for the production of some steam and for heating the non-oxygenous gas used in the oil shale retorting process in the first vessel. The net energy recovery includes essentially complete recovery of the organic hydrocarbon material in the oil shale as a liquid shale oil, a high BTU gas, and high temperature steam.

  12. Primitive Land Plants 37 PRIMITIVE LAND PLANTS

    E-Print Network [OSTI]

    Koptur, Suzanne

    appeared at this time. Both of these groups of plants had life cycles, involving two generations. One of the year these mosses will produce tiny sporophytes. Prior to this generation, the tiny plants producedPrimitive Land Plants 37 PRIMITIVE LAND PLANTS These are the plants that were present soon after

  13. Catalyst deactivation model for residual oil hydrodesulfurization

    SciTech Connect (OSTI)

    Takatsuka, T.; Higasino, S.; Hirohama, S. [Chiyoda Corporation, Yokohama (Japan)] [and others

    1995-12-31

    Hydrodesulfurization process plays a dominant role in the modern refineries to upgrade residual oil either by removing heterogeneous atoms or by hydrocracking the bottom to distillates products. The practical model is proposed to predict a catalyst life which is the most concern in the process. The catalyst is deactivated in the early stage of the operation by coke deposition on the catalyst active site. The ultimate catalyst life is determined by pore mouth plugging depending on its metal capacity. The phenomena are mathematically described by losses of catalyst surface area and effective diffusivity of feedstock molecules in catalyst pore. The model parameters were collected through the pilot plant tests with different types of catalysts and feedstocks.

  14. Oil shale, tar sand, coal research advanced exploratory process technology, jointly sponsored research

    SciTech Connect (OSTI)

    Speight, J.G.

    1992-01-01

    Accomplishments for the past quarter are presented for the following five tasks: oil shale; tar sand; coal; advanced exploratory process technology; and jointly sponsored research. Oil shale research covers oil shale process studies. Tar sand research is on process development of Recycle Oil Pyrolysis and Extraction (ROPE) Process. Coal research covers: coal combustion; integrated coal processing concepts; and solid waste management. Advanced exploratory process technology includes: advanced process concepts;advanced mitigation concepts; and oil and gas technology. Jointly sponsored research includes: organic and inorganic hazardous waste stabilization; CROW field demonstration with Bell Lumber and Pole; development and validation of a standard test method for sequential batch extraction fluid; PGI demonstration project; operation and evaluation of the CO[sub 2] HUFF-N-PUFF Process; fly ash binder for unsurfaced road aggregates; solid state NMR analysis of Mesaverde Group, Greater Green River Basin, tight gas sands; flow-loop testing of double-wall pipe for thermal applications; characterization of petroleum residue; shallow oil production using horizontal wells with enhanced oil recovery techniques; surface process study for oil recovery using a thermal extraction process; NMR analysis of samples from the ocean drilling program; in situ treatment of manufactured gas plant contaminated soils demonstration program; and solid state NMR analysis of naturally and artificially matured kerogens.

  15. The Politics of Mexico’s Oil Monopoly

    E-Print Network [OSTI]

    Huizar, Richard

    2008-01-01

    2005), p. 59. Table 5: Oil production in barrels per daynot have much impact in oil production. In fact, oil exportscurrent oil reserves and oil production? 2) For how long can

  16. Methods and systems for seed planting management and control

    DOE Patents [OSTI]

    Svoboda, John M. (Idaho Falls, ID); Hess, J. Richard (Idaho Falls, ID); Hoskinson, Reed L. (Rigby, ID); Harker, David J. (Idaho Falls, ID)

    2002-01-01

    A seed planting system providing optimal seed spacing in an agricultural field. The seed planting system includes a mobile seed planter having one or more planting shoes, or members being adapted for towing by a farm vehicle or being self-propelled. Sensors, disposed proximate to respective planting shoes, detect seed planting events and send corresponding signals to a computer. Contemporaneously, a geospatial locator acquires, and transmits to the computer, the geospatial location of each planted seed. The computer correlates the geospatial location data with the seed deposition data and generates a seed distribution profile indicating the location of each seed planted in a zone of interest to enable the control of speed spacing.

  17. RESEARCH OIL RECOVERY MECHANISMS IN HEAVY OIL RESERVOIRS

    SciTech Connect (OSTI)

    Anthony R. Kovscek; William E. Brigham

    1999-06-01

    The United States continues to rely heavily on petroleum fossil fuels as a primary energy source, while domestic reserves dwindle. However, so-called heavy oil (10 to 20{sup o}API) remains an underutilized resource of tremendous potential. Heavy oils are much more viscous than conventional oils. As a result, they are difficult to produce with conventional recovery methods such as pressure depletion and water injection. Thermal recovery is especially important for this class of reservoirs because adding heat, usually via steam injection, generally reduces oil viscosity dramatically. This improves displacement efficiency. The research described here was directed toward improved understanding of thermal and heavy-oil production mechanisms and is categorized into: (1) flow and rock properties; (2) in-situ combustion; (3) additives to improve mobility control; (4) reservoir definition; and (5) support services. The scope of activities extended over a three-year period. Significant work was accomplished in the area of flow properties of steam, water, and oil in consolidated and unconsolidated porous media, transport in fractured porous media, foam generation and flow in homogeneous and heterogeneous porous media, the effects of displacement pattern geometry and mobility ratio on oil recovery, and analytical representation of water influx. Significant results are described.

  18. Energy Secretary Chu, Agriculture Secretary Vilsack Announce...

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    fundamental genomics-enabled research leading to the improved use of plant feedstocks for biofuel production. The seven projects announced today follow the green jobs and renewable...

  19. Sonny Ramaswamy Director of Agricultural Research Programs

    E-Print Network [OSTI]

    Source: http://www.eia.doe.gov Petroleum (million barrels/day) USA imports 60% of oil at an annual cost of $250 B The Perfect Storm · September 11, 2001 · Terrorism, Iraq, Afghanistan · Iran, Venezuela, Nigeria · Higher farm income and value · Net energy, CO2, greenhouse gas output in production and use of ethanol

  20. Water issues associated with heavy oil production.

    SciTech Connect (OSTI)

    Veil, J. A.; Quinn, J. J.; Environmental Science Division

    2008-11-28

    Crude oil occurs in many different forms throughout the world. An important characteristic of crude oil that affects the ease with which it can be produced is its density and viscosity. Lighter crude oil typically can be produced more easily and at lower cost than heavier crude oil. Historically, much of the nation's oil supply came from domestic or international light or medium crude oil sources. California's extensive heavy oil production for more than a century is a notable exception. Oil and gas companies are actively looking toward heavier crude oil sources to help meet demands and to take advantage of large heavy oil reserves located in North and South America. Heavy oil includes very viscous oil resources like those found in some fields in California and Venezuela, oil shale, and tar sands (called oil sands in Canada). These are described in more detail in the next chapter. Water is integrally associated with conventional oil production. Produced water is the largest byproduct associated with oil production. The cost of managing large volumes of produced water is an important component of the overall cost of producing oil. Most mature oil fields rely on injected water to maintain formation pressure during production. The processes involved with heavy oil production often require external water supplies for steam generation, washing, and other steps. While some heavy oil processes generate produced water, others generate different types of industrial wastewater. Management and disposition of the wastewater presents challenges and costs for the operators. This report describes water requirements relating to heavy oil production and potential sources for that water. The report also describes how water is used and the resulting water quality impacts associated with heavy oil production.

  1. Public Parking Lots > Agriculture Building Parkade

    E-Print Network [OSTI]

    Saskatchewan, University of

    A R M L A N E F A R M L A N E Stone Barn Livestock Research Animal Science Farm Residences Rayner Agriculture and Agri-Food Canada SCIENCE PLACE VETERINARY CRE SCENT Western College of Veterinary Medicine Teaching Unit Reproduction Centre Ryan-Dubé Equine PerformanceCentre Environment Canada Canadian Wildlife

  2. Agriculture,Environmental RestorationandEcosystem

    E-Print Network [OSTI]

    Ma, Lena

    , Environment and Planning #12;2 Abstract Agricultural lands in Florida are being explored for increased water by the Comprehensive Everglades Restoration Plan, calls for more water storage on lands south of Lake Okeechobee to restore the natural water flows of the Everglades Watershed. Modifying traditional farming systems

  3. Discounts, Fungibility and Agricultural GHG Offset projects

    E-Print Network [OSTI]

    McCarl, Bruce A.

    in MMT of Carbon Equivalents Soil Carbon Sequestration Discount for Saturating Sinks No Sink Discounting of Carbon Equivalents Carbon Sequestration from Trees Discount for Saturating Sinks No Sink Discounting 0.S. Agricultural and Forest Carbon Sequestration," 2003. #12;FungibilityFungibility A number of concepts have

  4. Montana State University 1 College of Agriculture

    E-Print Network [OSTI]

    Barge, Marcy

    , livestock production, and soil and water conservation. Soil Science Minor (http://catalog-majors with fundamental soils courses in preparation for natural resource careers. Water Resources Minor (http://catalog for professional training in veterinary medicine. · B.S. in Agricultural Business (http://catalog

  5. Cole Museum/AMS New Agriculture Building

    E-Print Network [OSTI]

    Chandler-Wilde, Simon N.

    Agriculture, Policy & Development 38 Cybernetics E5 School of Systems Engineering N15 Dental Centre C2 Computer Science E5 School of Systems Engineering 33 Construction Management and Engineering D4 URS Engineering E5 School of Systems Engineering 25 Engineering C5 Engineering Building 1 English and Ameri- can

  6. The Story of The Department of Agricultural

    E-Print Network [OSTI]

    Wisconsin at Madison, University of

    ............................................................................................................ 59 THE TAYLOR-HIBBARD CLUB of Wisconsin Press, 1949. Taylor, H. C. and Anne Dewees Taylor The Story of Agricultural Economics in the United States, 1840-1932. Ames IA: The Iowa State College Press, 1952. McIntyre, E.R. Fifty Years

  7. Oil field management system

    DOE Patents [OSTI]

    Fincke, James R.

    2003-09-23

    Oil field management systems and methods for managing operation of one or more wells producing a high void fraction multiphase flow. The system includes a differential pressure flow meter which samples pressure readings at various points of interest throughout the system and uses pressure differentials derived from the pressure readings to determine gas and liquid phase mass flow rates of the high void fraction multiphase flow. One or both of the gas and liquid phase mass flow rates are then compared with predetermined criteria. In the event such mass flow rates satisfy the predetermined criteria, a well control system implements a correlating adjustment action respecting the multiphase flow. In this way, various parameters regarding the high void fraction multiphase flow are used as control inputs to the well control system and thus facilitate management of well operations.

  8. Can New Nuclear Power Plants be Project Financed?

    E-Print Network [OSTI]

    Taylor, Simon

    plant & desalination plant 2007 2.8 Calyon, Citigroup, SMBC Abu Dhabi Water & Electricity Authority, International Power, Marubeni Sakhalin II, Russia Liquefied natural gas & oil development 2008 5.3 Japan Bank for International Cooperation... lenders. This third party would therefore need to be highly creditworthy, or receive guarantees from export credit agencies or similar state- backed entities. 3 http://www.horizonnuclearpower.com/ EPRG...

  9. Improving Vehicle Efficiency, Reducing Dependence on Foreign Oil (Fact Sheet)

    SciTech Connect (OSTI)

    Not Available

    2012-03-01

    This fact sheet provides an overview of the U.S. Department of Energy's Vehicle Technologies Program. Today, the United States spends about $400 billion each year on imported oil. To realize a secure energy future, America must break its dependence on imported oil and its volatile costs. The transportation sector accounts for about 70% of U.S. oil demand and holds tremendous opportunity to increase America's energy security by reducing oil consumption. That's why the U.S. Department of Energy (DOE) conducts research and development (R and D) on vehicle technologies which can stem America's dependence on oil, strengthen the economy, and protect the environment. Hybrid-electric and plug-in hybrid-electric vehicles can significantly improve fuel economy, displacing petroleum. Researchers are making batteries more affordable and recyclable, while enhancing battery range, performance, and life. This research supports President Obama's goal of putting 1 million electric vehicles on the road by 2015. The program is also working with businesses to develop domestic battery and electric-drive component plants to improve America's economic competitiveness globally. The program facilitates deployment of alternative fuels (ethanol, biodiesel, hydrogen, electricity, propane, and natural gas) and fuel infrastructures by partnering with state and local governments, universities, and industry. Reducing vehicle weight directly improves vehicle efficiency and fuel economy, and can potentially reduce vehicle operating costs. Cost-effective, lightweight, high-strength materials can significantly reduce vehicle weight without compromising safety. Improved combustion technologies and optimized fuel systems can improve near-and mid-term fuel economy by 25% for passenger vehicles and 20% for commercial vehicles by 2015, compared to 2009 vehicles. Reducing the use of oil-based fuels and lubricants in vehicles has more potential to improve the nation's energy security than any other action; even a 1% improvement in vehicle fuel efficiency would save consumers more than $4 billion annually.

  10. Trace elements in oil shale. Progress report, 1979-1980

    SciTech Connect (OSTI)

    Chappell, W R

    1980-01-01

    The purpose of this research program is to understand the potential impact of an oil shale industry on environmental levels of trace contaminants in the region. The program involves a comprehensive study of the sources, release mechanisms, transport, fate, and effects of toxic trace chemicals, principally the trace elements, in an oil shale industry. The overall objective of the program is to evaluate the environmental and health consequences of the release of toxic trace elements by shale and oil production and use. The baseline geochemical survey shows that stable trace elements maps can be constructed for numerous elements and that the trends observed are related to geologic and climatic factors. Shale retorted by above-ground processes tends to be very homogeneous (both in space and in time) in trace element content. Leachate studies show that significant amounts of B, F, and Mo are released from retorted shales and while B and Mo are rapidly flushed out, F is not. On the other hand, As, Se, and most other trace elements are not present in significant quantities. Significant amounts of F and B are also found in leachates of raw shales. Very large concentrations of reduced sulfur species are found in leachates of processed shale. Very high levels of B and Mo are taken up in some plants growing on processed shale with and without soil cover. There is a tendency for some trace elements to associate with specific organic fractions, indicating that organic chelation or complexation may play an important role. Many of the so-called standard methods for analyzing trace elements in oil shale-related materials are inadequate. A sampling manual is being written for the environmental scientist and practicing engineer. A new combination of methods is developed for separating the minerals in oil shale into different density fractions. Microbial investigations have tentatively identified the existence of thiobacilli in oil shale materials such as leachates. (DC)

  11. Agricultural pathogen decontamination technology-reducing the threat of infectious agent spread.

    SciTech Connect (OSTI)

    Betty, Rita G.; Bieker, Jill Marie; Tucker, Mark David

    2005-10-01

    Outbreaks of infectious agricultural diseases, whether natural occurring or introduced intentionally, could have catastrophic impacts on the U.S. economy. Examples of such agricultural pathogens include foot and mouth disease (FMD), avian influenza (AI), citrus canker, wheat and soy rust, etc. Current approaches to mitigate the spread of agricultural pathogens include quarantine, development of vaccines for animal diseases, and development of pathogen resistant crop strains in the case of plant diseases. None of these approaches is rapid, and none address the potential persistence of the pathogen in the environment, which could lead to further spread of the agent and damage after quarantine is lifted. Pathogen spread in agricultural environments commonly occurs via transfer on agricultural equipment (transportation trailers, tractors, trucks, combines, etc.), having components made from a broad range of materials (galvanized and painted steel, rubber tires, glass and Plexiglas shields, etc), and under conditions of heavy organic load (mud, soil, feces, litter, etc). A key element of stemming the spread of an outbreak is to ensure complete inactivation of the pathogens in the agricultural environment and on the equipment used in those environments. Through the combination of enhanced agricultural pathogen decontamination chemistry and a validated inactivation verification methodology, important technologies for incorporation as components of a robust response capability will be enabled. Because of the potentially devastating economic impact that could result from the spread of infectious agricultural diseases, the proposed capability components will promote critical infrastructure protection and greater border and food supply security. We investigated and developed agricultural pathogen decontamination technologies to reduce the threat of infectious-agent spread, and thus enhance agricultural biosecurity. Specifically, enhanced detergency versions of the patented Sandia decontamination chemistry were developed and tested against a few surrogate pathogens under conditions of relatively heavy organic load. Tests were conducted on surfaces commonly found in agricultural environments. Wide spectrum decontamination efficacy, low corrosivity, and biodegradability issues were addressed in developing an enhanced detergency formulation. A method for rapid assessment of loss of pathogenic activity (inactivation) was also assessed. This enhanced technology will enable rapid assessment of contamination following an intentional event, and will also be extremely useful in routine assessment of agricultural environments. The primary effort during the second year was progress towards a demonstration of both decontamination and viral inactivation technologies of Foot and Mouth virus (FMDv) using the modified SNL chemistry developed through this project. Lab studies using a surrogate virus (bovine enterovirus) were conducted using DF200, modified DF200 chemistry, and decontaminants currently recommended for use in heavily loaded organic, agricultural environments (VirkonS, 10% bleach, sodium hydroxide and citric acid). Tests using actual FMD virus will be performed at the Department of Homeland Security's Plum Island facilities in the fall of 2005. Success and the insight gained from this project will lead to enhanced response capability, which will benefit agencies such as USDA, DHS, DOD, and the agricultural industry.

  12. The economic development of oil-exporting countries: The case of Iraq

    SciTech Connect (OSTI)

    Khalil, M.A.

    1988-01-01

    The primary objective of this study is to measure the response of Iraqi development to the influx of oil-export revenues. The study employs several econometric techniques using data from 1960 to 1980. From 1960 to 1980, Iraq achieved remarkable economic growth, a high rate of investment and employment, more equitable income distribution, a favorable balance of trade, and a stabilized economy. The 1972 government takeover of oil industries and the oil price boom of 1973 brought even more unprecedented growth and prosperity to the nation. Despite this remarkable performance however, the economic structure of Iraq remains dominated by the oil-export sector. In other words, Iraq's ability to reduce its dependence on oil revenues has been constructed because home sectors were not yet developed sufficiently to provide outputs and revenues needed by the country. Recommendations include development of policies designed to link the oil export sector with the rest of the economy, to encourage more investment by the private sector, to expand and improve the productivity of the agricultural and industrial sectors, and to develop inter-nation regional cooperatives capable of expanding the market for locally produced goods.

  13. Enhanced Oil Recovery to Fuel Future Oil Demands | GE Global...

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    of the fascinating things of my job is contemplating questions like: What will the future energy mix look like? This is difficult to predict but it is fair to argue that oil will...

  14. ,"Total Fuel Oil Consumption (trillion Btu)",,,,,"Fuel Oil Energy...

    U.S. Energy Information Administration (EIA) Indexed Site

    in this table do not include enclosed malls and strip malls. In the 1999 CBECS, total fuel oil consumption in malls was not statistically significant. (*)Value rounds to zero...

  15. Landscape Plants: Fertilizing & Watering

    E-Print Network [OSTI]

    Ishida, Yuko

    Landscape Plants: Fertilizing & Watering Landscape Plants: Fertilizing & Watering Prevent runoff and shrubs, either through directly killing plants or making them more prone to disease. Fertilizer runoff into storm drains pollutes waterways. Maintain plant health and protect water quality by fertilizing

  16. Benin: World Oil Report 1991

    SciTech Connect (OSTI)

    Not Available

    1991-08-01

    This paper reports Ashland discovered additional oil reserves deeper than current production in Seme, Benin's only oil field. The field is on a steep decline, producing as little as 2,500 bopd, down from 7,671 bopd in 1984. In an effort to restart offshore exploration, three offshore blocks have been designated. Hardy Oil and Gas (UK) Ltd. has since acquired 20% interest in Blocks 1 and 2 from International Petroleum Ltd. (IPL). IPL completed seismic work during 1990 that identified two large channel prospects similar to those that produce offshore elsewhere in West Africa. The first well is expected in 1991.

  17. Combustion heater for oil shale

    DOE Patents [OSTI]

    Mallon, R.; Walton, O.; Lewis, A.E.; Braun, R.

    1983-09-21

    A combustion heater for oil shale heats particles of spent oil shale containing unburned char by burning the char. A delayed fall is produced by flowing the shale particles down through a stack of downwardly sloped overlapping baffles alternately extending from opposite sides of a vertical column. The delayed fall and flow reversal occurring in passing from each baffle to the next increase the residence time and increase the contact of the oil shale particles with combustion supporting gas flowed across the column to heat the shale to about 650 to 700/sup 0/C for use as a process heat source.

  18. Combustion heater for oil shale

    DOE Patents [OSTI]

    Mallon, Richard G. (Livermore, CA); Walton, Otis R. (Livermore, CA); Lewis, Arthur E. (Los Altos, CA); Braun, Robert L. (Livermore, CA)

    1985-01-01

    A combustion heater for oil shale heats particles of spent oil shale containing unburned char by burning the char. A delayed fall is produced by flowing the shale particles down through a stack of downwardly sloped overlapping baffles alternately extending from opposite sides of a vertical column. The delayed fall and flow reversal occurring in passing from each baffle to the next increase the residence time and increase the contact of the oil shale particles with combustion supporting gas flowed across the column to heat the shale to about 650.degree.-700.degree. C. for use as a process heat source.

  19. Residential heating oil prices increase

    Gasoline and Diesel Fuel Update (EIA)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity of Natural GasAdjustments (Billion Cubic Feet) Wyoming Dry Natural GasNaturalOctoberheating oil priceheating oil3,4,heating oil

  20. Air Emissions and Oil Displacement Benefits

    E-Print Network [OSTI]

    McGaughey, Alan

    and the U.S. costs of oil consumption, including supply disruption risks, increases in world oil prices dueAir Emissions and Oil Displacement Benefits from Plug-in Vehicles The electrification of passenger; and (3) reduce gasoline consumption, helping to diminish dependency on imported oil. Current policy