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Economics of a conceptual 75 MW Hot Dry Rock geothermal electric power station

Description: Man-made, Hot Dry Rock (HDR) geothermal energy reservoirs have been investigated for over ten years. As early as 1977 a research-sized reservoir was created at a depth of 2.9 km near the Valles Caldera, a dormant volcanic complex in New Mexico, by connecting two wells with hydraulic fractures. Thermal power was generated at rates of up to 5 MW(t) and the reservoir was operated for nearly a year with a thermal drawdown less than 10/sup 0/C. A small 60kW(e) electrical generation unit using a bina… more
Date: January 1, 1984
Creator: Murphy, H. D.; Drake, R. H.; Tester, J. W. & Zyvoloski, G. A.
Item Type: Refine your search to only Article
Partner: UNT Libraries Government Documents Department
open access

Worldwide low-level waste disposal practices

Description: Low-level waste disposal practices will be described for ten or more countries. These practices will be compared with expectations for disposal designs for low-level waste regional compacts in the US.
Date: January 1, 1985
Creator: Towler, O A
Item Type: Refine your search to only Article
Partner: UNT Libraries Government Documents Department
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Proceedings of the US Nuclear Regulatory Commission fifteenth water reactor safety information meeting: Volume 6, Decontamination and decommissioning, accident management, TMI-2

Description: This six-volume report contains 140 papers out of the 164 that were presented at the Fifteenth Water Reactor Safety Information Meeting held at the National Bureau of Standards, Gaithersburg, Maryland, during the week of October 26-29, 1987. The papers are printed in the order of their presentation in each session and describe progress and results of programs in nuclear safety research conducted in this country and abroad. This report, Volume 6, discusses decontamination and decommissioning, ac… more
Date: February 1, 1988
Creator: Weiss, A. J.
Item Type: Refine your search to only Article
Partner: UNT Libraries Government Documents Department
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Decentralized energy studies: compendium of international studies and research

Description: The purpose of the compendium is to provide information about research activities in decentralized energy systems to researchers, government officials, and interested citizens. The compendium lists and briefly describes a number of studies in other industrialized nations that involve decentralized energy systems. A contact person is given for each of the activities listed so that interested readers can obtain more information.
Date: March 1, 1980
Creator: Wallace, C.
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department
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Mapping our genes: The genome projects: How big, how fast

Description: For the past 2 years, scientific and technical journals in biology and medicine have extensively covered a debate about whether and how to determine the function and order of human genes on human chromosomes and when to determine the sequence of molecular building blocks that comprise DNA in those chromosomes. In 1987, these issues rose to become part of the public agenda. The debate involves science, technology, and politics. Congress is responsible for /open quotes/writing the rules/close quo… more
Date: April 1, 1988
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department
open access

Fuel cycles for the 80's

Description: Papers presented at the American Nuclear Society's topical meeting on the fuel cycle are summarized. Present progress and goals in the areas of fuel fabrication, fuel reprocessing, spent fuel storage, accountability, and safeguards are reported. Present governmental policies which affect the fuel cycle are also discussed. Individual presentations are processed for inclusion in the Energy Data Base.(DMC)
Date: January 1, 1980
Item Type: Refine your search to only Article
Partner: UNT Libraries Government Documents Department
open access

International nuclear fuel cycle fact book. Revision 4

Description: This Fact Book has been compiled in an effort to provide (1) an overview of worldwide nuclear power and fuel cycle programs and (2) current data concerning fuel cycle and waste management facilities, R and D programs, and key personnel in countries other than the United States. Additional information on each country's program is available in the International Source Book: Nuclear Fuel Cycle Research and Development, PNL-2478, Rev. 2. The Fact Book is organized as follows: (1) Overview section -… more
Date: March 1, 1984
Creator: Harmon, K.M.; Lakey, L.T. & Leigh, I.W.
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department
open access

International program to study subseabed disposal of high-level radioactive wastes

Description: This report provides an overview of the international program to study seabed disposal of nuclear wastes. Its purpose is to inform legislators, other policy makers, and the general public as to the history of the program, technological requirements necessary for feasibility assessment, legal questions involved, international coordination of research, national policies, and research and development activities. Each of these major aspects of the program is presented in a separate section. The obj… more
Date: January 1, 1984
Creator: Carlin, E.M.; Hinga, K.R. & Knauss, J.A.
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department
open access

Comparative analysis of LMFBR licensing in the United States and other countries - notably France. Executive summary

Description: The safety-related design aspects and licensing experiences of LMFBR projects in other democratic countries have been studied and contrasted to those in the United States in order to understand the importance of different approaches to safety, and also to understand better the system of the United States. The regulatory systems and LMFBR programs of France and the United States are contrasted in detail, and that of West Germany is also studied. The programs of Japan and the United Kingdom recei… more
Date: September 30, 1981
Creator: Golay, M.W. & Castillo, M.
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department
open access

An international comparison of government expenditures for energy conservation research and development:

Description: This study provides a comparison of US and foreign government spending for energy conservation research and development (R and D). The countries included in this analysis are: the United States, United Kingdom, France, Sweden, West Germany, and Japan. The approach of this paper was to compare the research program of each country at a high level of aggregation with the US Department of Energy (DOE) program structure. This paper does not allow for differences in the way each country defines or ac… more
Date: March 1, 1988
Creator: McDonald, S.C.
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department
open access

International efforts to reduce occupational radiation exposure at nuclear power plants

Description: The efficacy of various national programs on dose reduction is examined with a view to evaluating the most significant factors that help in reducing occupational exposure. Among the most successful of the dose reduction programs at water reactors are those of France, Sweden, and Canada where average annual plant doses are significantly less than the dose at US plants. Important research is also going on in other countries such as the UK, West Germany, Switzerland, and Japan. Some programs are d… more
Date: January 1, 1986
Creator: Khan, T.A. & Baum, J.W.
Item Type: Refine your search to only Article
Partner: UNT Libraries Government Documents Department
open access

Emulsified industrial oils recycling

Description: The industrial lubricant market has been analyzed with emphasis on current and/or developing recycling and re-refining technologies. This task has been performed for the United States and other industrialized countries, specifically France, West Germany, Italy and Japan. Attention has been focused at emulsion-type fluids regardless of the industrial application involved. It was found that emulsion-type fluids in the United States represent a much higher percentage of the total fluids used than … more
Date: April 1, 1982
Creator: Gabris, T.
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department
open access

Survey of waste package designs for disposal of high-level waste/spent fuel in selected foreign countries

Description: This report presents the results of a survey of the waste package strategies for seven western countries with active nuclear power programs that are pursuing disposal of spent nuclear fuel or high-level wastes in deep geologic rock formations. Information, current as of January 1989, is given on the leading waste package concepts for Belgium, Canada, France, Federal Republic of Germany, Sweden, Switzerland, and the United Kingdom. All but two of the countries surveyed (France and the UK) have d… more
Date: September 1, 1989
Creator: Schneider, K.J.; Lakey, L.T. & Silviera, D.J.
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department
open access

US/French joint research program regarding the behavior of polymer base materials subjected to beta radiation: Volume 2, Phase-2a screening tests: (Final report)

Description: As part of the ongoing joint NRC/CEA cooperative test program to investigate the relative effectiveness of beta and gamma irradiation to produce damage in polymer base materials, ethylene propylene rubber (EPR) specimens, in slab geometry, were exposed to Cobalt-60 gamma rays and accelerator produced electron beams. Specimens were irradiated and evaluated at research facilities in the US (Sandia National Laboratories) and France (Compagnie ORIS Industrie). These tests included several electron … more
Date: September 1, 1987
Creator: Buckalew, W.H.; Wyant, F.J.; Chenion, J.; Carlin, F.; Gaussens, G.; Le Tutour, P. et al.
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department
open access

Summary of foreign HTGR programs

Description: This report contains pertinent information on the status, objectives, budgets, major projects and facilities, as well as user, industrial and governmental organizations involved in major foreign gas-cooled thermal reactor programs. This is the second issue of this document (the first was issued in March 1979). The format has been revised to consolidate material according to country. These sections are followed by the foreign HTGR program index which serves as a quick reference to some of the ma… more
Date: June 1, 1980
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department
open access

Summary of non-US national and international radioactive waste management programs 1980

Description: Many nations and international agencies are working to develop improved technology and industrial capability for nuclear fuel cycle and waste management operations. The effort in some countries is limited to research in university laboratories on treating low-level waste from reactor plant operations. In other countries, national nuclear research institutes are engaged in major programs in all phases of the fuel cycle and waste management, and there is a national effort to commercialize fuel cy… more
Date: March 1, 1980
Creator: Harmon, K. M.; Kelman, J. A.; Stout, L. A. & Hsieh, K. A.
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department
open access

The use of industrial energy in seven OECD (Organization for Economic Cooperation and Development) countries

Description: The objective of this study was to analyze the industrial demand for energy in seven Organization for Economic Cooperation and Development (OECD) countries with particular emphasis on fuel substitution between oil, natural gas, coal, and electricity. Changing fuel demand also results from economic growth, changes in industrial structure, and changes in the energy intensity of industrial output. A historical analysis of these factors and fuel substitution is undertaken for industry as an aggrega… more
Date: January 1, 1987
Creator: Sutherland, R.J.
Item Type: Refine your search to only Article
Partner: UNT Libraries Government Documents Department
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International fuel cycle and waste management technology exchange activities sponsored by the United States Department of Energy: FY 1982 evaluation report

Description: In FY 1982, DOE and DOE contractor personnel attended 40 international symposia and conferences on fuel reprocessing and waste management subjects. The treatment of high-level waste was the topic most often covered in the visits, with geologic disposal and general waste management also being covered in numerous visits. Topics discussed less frequently inlcude TRU/LLW treatment, airborne waste treatment, D and D, spent fuel handling, and transportation. The benefits accuring to the US from techn… more
Date: February 1, 1983
Creator: Lakey, L.T. & Harmon, K.M.
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department
open access

Present and future nuclear power generation as a reflection of individual countries' resources and objectives

Description: The nuclear reactor industry has been in a state of decline for more than a decade in most of the world. The reasons are numerous and often unique to the energy situation of individual countries. Two commonly cited issues influence decisions relating to construction of reactors: costs and the need, or lack thereof, for additional generating capacity. Public concern has ''politicized'' the nuclear industry in many non-communist countries, causing a profound effect on the economics of the option.… more
Date: June 26, 1987
Creator: Borg, I.Y.
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department
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Management of low-level radioactive wastes around the world

Description: This paper reviews the status of various practices used throughout the world for managing low-level radioactive wastes. Most of the information in this review was obtained through the DOE-sponsored International Program Support Office (IPSO) activities at Pacific Northwest Laboratory (PNL) at Richland, Washington. The objective of IPSO is to collect, evaluate, and disseminate information on international waste management and nuclear fuel cycle activities. The center's sources of information var… more
Date: April 1, 1985
Creator: Lakey, L.T.; Harmon, K.M. & Colombo, P.
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department
open access

International Nuclear Fuel Cycle Fact Book. Revision 5

Description: This Fact Book has been compiled in an effort to provide: (1) an overview of worldwide nuclear power and fuel cycle programs; and (2) current data concerning fuel cycle and waste management facilities, R and D programs, and key personnel in countries other than the United States. Additional information on each country's program is available in the International Source Book: Nuclear Fuel Cycle Research and Development, PNL-2478, Rev. 2. The Fact Book is organized as follows: (1) Overview section… more
Date: January 1, 1985
Creator: Harmon, K.M.; Lakey, L.T.; Leigh, I.W. & Jeffs, A.G.
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department
open access

Review of geomechanics data from French nuclear explosions in the Hoggar granite, with some comparisons to tests in US granite

Description: Numerous unclassified reports on the French nuclear explosions in the Hoggar (1961-1966) were reviewed from the standpoint of geomechanics. The following aspects of the tests are summarized: spectral content of the tests compared to U.S. results; shock front positions with time; cavity radius as a function of yield, coupling, density of rock, rock shear strength, and overburden; radial pressure, tangential pressure and peak velocity as a function of distance and yield; pressure vs. time at vari… more
Date: May 1, 1983
Creator: Heuze, F.E.
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department
open access

International nuclear fuel cycle fact book. Revision 6

Description: The International Fuel Cycle Fact Book has been compiled in an effort to provide (1) an overview of worldwide nuclear power and fuel cycle programs and (2) current data concerning fuel cycle and waste management facilities, R and D programs and key personnel. Additional information on each country's program is available in the International Source Book: Nuclear Fuel Cycle Research and Development, PNL-2478, Rev. 2.
Date: January 1, 1986
Creator: Harmon, K.M.; Lakey, L.T.; Leigh, I.W. & Jeffs, A.G.
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department
open access

(Gas discharges and applications)

Description: The traveler attended the Ninth International Conference on Gas Discharges and Their Applications, which was held in Venice, Italy, on September 19--23, 1988; presented two papers, (1) Ion Chemistry in SF{sub 6} Corona'' and (2) Production of S{sub 2}F{sub 10} by SF{sub 6} Spark Discharge''; and participated in numerous discussions with conference participants on gas discharges related to his work on SF{sub 6}. The traveler visited the Centre de Physique Atomique at the Univ… more
Date: October 4, 1988
Creator: Sauers, I.
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department
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