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Book Fuel Qualification Issues and Strategies for Reactor based Surplus Plutonium Disposition

Download or read book Fuel Qualification Issues and Strategies for Reactor based Surplus Plutonium Disposition written by and published by . This book was released on 1997 with total page 104 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Department of Energy (DOE) has proposed irradiation of mixed-oxide (MOX) fuel in existing commercial reactors as a disposition method for surplus plutonium from the weapons program. The burning of MOX fuel in reactors is supported by an extensive technology base; however, the infrastructure required to implement reactor-based plutonium disposition does not exist domestically. This report identifies and examines the actions required to qualify and license weapons-grade (WG) plutonium-based MOX fuels for use in domestic commercial light-water reactors (LWRs).

Book Physics and Fuel Performance of Reactor Based Plutonium Disposition

Download or read book Physics and Fuel Performance of Reactor Based Plutonium Disposition written by and published by OECD Publishing. This book was released on 1999 with total page 60 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Book Safety Issues Associated with Plutonium Involvement in the Nuclear Fuel Cycle

Download or read book Safety Issues Associated with Plutonium Involvement in the Nuclear Fuel Cycle written by Theodore A. Parish and published by Springer Science & Business Media. This book was released on 1999-02-28 with total page 264 pages. Available in PDF, EPUB and Kindle. Book excerpt: The "VOLGA" conferences, hosted in odd-numbered years by the Department of Theoretical and Experimental Reactor Physics of the Moscow Engineering Physics Institute (MEPhI), are some of the most prestigious technical meetings held in Russia. Traditionally, these conferences present the opportunity for reactor physicists from around the world to gather at MEPhI's holiday camp on the banks of the Volga river (near Tver) to exchange ideas and explore innovative concepts related to nuclear power development. In 1997, NATO became involved in the "VOLGA" meetings for the first time by co-sponsoring "VOLGA97" as an advanced research workshop. This workshop broke with tradition a bit in that the venue was moved from MEPhI's holiday camp to a location nearer Moscow. The workshop program was effectively organized in order to cover a broad range of topics relating to the theme of the meeting. Generally, the papers concerned safety related questions associated with utilizing both weapons-grade and reactor-grade plutonium in the nuclear fuel cycle, including facility requirements, licensing issues, proliferation risks, and a variety of advanced concepts for alternative fuel cycles. The program contained a total of ninety-nine papers presented in five days of sessions.

Book Management and Disposition of Excess Weapons Plutonium

Download or read book Management and Disposition of Excess Weapons Plutonium written by National Academy of Sciences (U.S.). Panel on Reactor-Related Options for the Disposition of Excess Weapons Plutonium and published by . This book was released on 1995 with total page 292 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Book The Spent Fuel Standard for Disposition of Excess Weapon Plutonium

Download or read book The Spent Fuel Standard for Disposition of Excess Weapon Plutonium written by National Academy of Sciences and published by National Academies Press. This book was released on 2000-01-01 with total page 76 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Book DOE Plutonium Disposition Study

Download or read book DOE Plutonium Disposition Study written by and published by . This book was released on 1994 with total page 250 pages. Available in PDF, EPUB and Kindle. Book excerpt: Core reactivity and basic fuel management calculations were conducted on the selected reactors (with emphasis on the System 80 units as being the most desirable choice). Methods used were identical to those reported in the Evolutionary Reactor Report. From these calculations, the basic mission capability was assessed. The selected reactors were studied for modification, such as the addition of control rod nozzles to increase rod worth, and internals and control system modifications that might also be needed. Other system modifications studied included the use of enriched boric acid as soluble poison, and examination of the fuel pool capacities. The basic geometry and mechanical characteristics, materials and fabrication techniques of the fuel assemblies for the selected existing reactors are the same as for System 80+. There will be some differences in plutonium loading, according to the ability of the reactors to load MOX fuel. These differences are not expected to affect licensability or EPA requirements. Therefore, the fuel technology and fuel qualification sections provided in the Evolutionary Reactor Report apply to the existing reactors. An additional factor, in that the existing reactor availability presupposes the use of that reactor for the irradiation of Lead Test Assemblies, is discussed. The reactor operating and facility licenses for the operating plants were reviewed. Licensing strategies for each selected reactor were identified. The spent fuel pool for the selected reactors (Palo Verde) was reviewed for capacity and upgrade requirements. Reactor waste streams were identified and assessed in comparison to uranium fuel operations. Cost assessments and schedules for converting to plutonium disposition were estimated for some of the major modification items. Economic factors (incremental costs associated with using weapons plutonium) were listed and where possible under the scope of work, estimates were made.

Book Management and Disposition of Excess Weapons Plutonium

Download or read book Management and Disposition of Excess Weapons Plutonium written by National Academy of Sciences and published by National Academies Press. This book was released on 1995-08-06 with total page 440 pages. Available in PDF, EPUB and Kindle. Book excerpt: Within the next decade, many thousands of U.S. and Russian nuclear weapons are slated to be retired as a result of nuclear arms reduction treaties and unilateral pledges. Hundreds of tons of plutonium and highly enriched uranium will no longer be needed for weapons purposes and will pose urgent challenges to international security. This is the supporting volume to a study by the Committee on International Security and Arms Control which dealt with all phases of the management and disposition of these materials. This technical study concentrates on the option for the disposition of plutonium, looking in detail at the different types of reactors in which weapons plutonium could be burned and at the vitrification of plutonium, and comparing them using economic, security and environmental criteria.

Book Thorium Fuel Cycle

Download or read book Thorium Fuel Cycle written by International Atomic Energy Agency and published by . This book was released on 2005 with total page 120 pages. Available in PDF, EPUB and Kindle. Book excerpt: Provides a critical review of the thorium fuel cycle: potential benefits and challenges in the thorium fuel cycle, mainly based on the latest developments at the front end of the fuel cycle, applying thorium fuel cycle options, and at the back end of the thorium fuel cycle.

Book Disposition of High Level Radioactive Waste Through Geological Isolation

Download or read book Disposition of High Level Radioactive Waste Through Geological Isolation written by National Research Council and published by National Academies Press. This book was released on 1999-10-07 with total page 42 pages. Available in PDF, EPUB and Kindle. Book excerpt: During the next several years, decisions are expected to be made in several countries on the further development and implementation of the geological disposition option. The Board on Radioactive Waste Management (BRWM) of the U.S. National Academies believes that informed and reasoned discussion of relevant scientific, engineering and social issues can-and should-play a constructive role in the decision process by providing information to decision makers on relevant technical and policy issues. A BRWM-initiated project including a workshop at Irvine, California on November 4-5, 1999, and subsequent National Academies' report to be published in spring, 2000, are intended to provide such information to national policy makers both in the U.S. and abroad. To inform national policies, it is essential that experts from the physical, geological, and engineering sciences, and experts from the policy and social science communities work together. Some national programs have involved social science and policy experts from the beginning, while other programs have only recently recognized the importance of this collaboration. An important goal of the November workshop is to facilitate dialogue between these communities, as well as to encourage the sharing of experiences from many national programs. The workshop steering committee has prepared this discussion for participants at the workshop. It should elicit critical comments and help identify topics requiring in-depth discussion at the workshop. It is not intended as a statement of findings, conclusions, or recommendations. It is rather intended as a vehicle for stimulating dialogue among the workshop participants. Out of that dialogue will emerge the findings, conclusions, and recommendations of the National Academies' report.

Book Project on Nuclear Issues

Download or read book Project on Nuclear Issues written by Stephanie Spies and published by Rowman & Littlefield. This book was released on 2013-07-11 with total page 161 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Center for Strategic and International Studies launched the Project on Nuclear Issues (PONI) in 2003 in order to revitalize and strengthen a community of nuclear weapons experts whose training and background increasingly emphasize multidisciplinary expertise, especially among younger generations. In support of this goal, the PONI conference series was created to provide a forum for facilitating new and innovative thinking on how to address the evolving role of nuclear weapons in international security and to gather people from across the policy and technical communities to discuss key issues. The 2012 conference series included events at Pacific Northwest National Laboratory in April, Los Alamos National Laboratory in June, and the Center for Strategic and International Studies in October, before concluding with a Capstone Conference at Offutt Air Force Base, home of the U.S. Strategic Command, in March. The papers included in this volume are a collection of some of the presentations delivered at the Capstone Conference. Spanning a wide range of technical and policy issues, these selected papers hope to further discussion in their respective areas, as well as contribute to the success of the greater nuclear community.

Book Review of the Department of Energy s Plans for Disposal of Surplus Plutonium in the Waste Isolation Pilot Plant

Download or read book Review of the Department of Energy s Plans for Disposal of Surplus Plutonium in the Waste Isolation Pilot Plant written by National Academies of Sciences, Engineering, and Medicine and published by National Academies Press. This book was released on 2020-06-01 with total page 225 pages. Available in PDF, EPUB and Kindle. Book excerpt: In 2018, the National Academies of Sciences, Engineering, and Medicine issued an Interim Report evaluating the general viability of the U.S. Department of Energy's National Nuclear Security Administration's (DOE-NNSA's) conceptual plans for disposing of 34 metric tons (MT) of surplus plutonium in the Waste Isolation Pilot Plant (WIPP), a deep geologic repository near Carlsbad, New Mexico. It provided a preliminary assessment of the general viability of DOE-NNSA's conceptual plans, focused on some of the barriers to their implementation. This final report addresses the remaining issues and echoes the recommendations from the interim study.

Book Federal Register

Download or read book Federal Register written by and published by . This book was released on 1993 with total page 676 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Book Siting Energy Facilities

Download or read book Siting Energy Facilities written by Ralph L. Keeney and published by Academic Press. This book was released on 2013-10-22 with total page 432 pages. Available in PDF, EPUB and Kindle. Book excerpt: Siting Energy Facilities describes a tool for making the process of finding sites for energy facilities more efficient and more responsive to the concerns of society. The result should be better sites and a siting process that is understandable and defensible. A major focus of the approach is the systematic search for and identification of suitable candidate sites for the proposed facility. The evaluation of the candidate sites explicitly includes environmental impacts, health and safety, socioeconomic effects, and public attitudes, in addition to engineering and economic criteria. The procedure allows the inclusion of the uncertainties and value judgments that are a significant part of all energy siting problems. The material in this book can be categorized into three sections: problem definition, the methodological and procedural aspects of the decision analysis siting approach, and illustrations of its use. The first two chapters define what is meant by an energy facility siting problem and indicate the approach and motivation for the decision analysis siting procedure. Subsequent chapters discuss methodological and procedural details of the approach along with a case study on the selection of a site for a pumped storage power plant.