Advanced Separation Techniques for Nuclear Fuel Reprocessing and Radioactive Waste Treatment

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Publisher : Elsevier
ISBN 13 : 0857092278
Total Pages : 513 pages
Book Rating : 4.8/5 (57 download)

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Book Synopsis Advanced Separation Techniques for Nuclear Fuel Reprocessing and Radioactive Waste Treatment by : Kenneth L Nash

Download or read book Advanced Separation Techniques for Nuclear Fuel Reprocessing and Radioactive Waste Treatment written by Kenneth L Nash and published by Elsevier. This book was released on 2011-03-15 with total page 513 pages. Available in PDF, EPUB and Kindle. Book excerpt: Advanced separations technology is key to closing the nuclear fuel cycle and relieving future generations from the burden of radioactive waste produced by the nuclear power industry. Nuclear fuel reprocessing techniques not only allow for recycling of useful fuel components for further power generation, but by also separating out the actinides, lanthanides and other fission products produced by the nuclear reaction, the residual radioactive waste can be minimised. Indeed, the future of the industry relies on the advancement of separation and transmutation technology to ensure environmental protection, criticality-safety and non-proliferation (i.e., security) of radioactive materials by reducing their long-term radiological hazard.Advanced separation techniques for nuclear fuel reprocessing and radioactive waste treatment provides a comprehensive and timely reference on nuclear fuel reprocessing and radioactive waste treatment. Part one covers the fundamental chemistry, engineering and safety of radioactive materials separations processes in the nuclear fuel cycle, including coverage of advanced aqueous separations engineering, as well as on-line monitoring for process control and safeguards technology. Part two critically reviews the development and application of separation and extraction processes for nuclear fuel reprocessing and radioactive waste treatment. The section includes discussions of advanced PUREX processes, the UREX+ concept, fission product separations, and combined systems for simultaneous radionuclide extraction. Part three details emerging and innovative treatment techniques, initially reviewing pyrochemical processes and engineering, highly selective compounds for solvent extraction, and developments in partitioning and transmutation processes that aim to close the nuclear fuel cycle. The book concludes with other advanced techniques such as solid phase extraction, supercritical fluid and ionic liquid extraction, and biological treatment processes.With its distinguished international team of contributors, Advanced separation techniques for nuclear fuel reprocessing and radioactive waste treatment is a standard reference for all nuclear waste management and nuclear safety professionals, radiochemists, academics and researchers in this field. - A comprehensive and timely reference on nuclear fuel reprocessing and radioactive waste treatment - Details emerging and innovative treatment techniques, reviewing pyrochemical processes and engineering, as well as highly selective compounds for solvent extraction - Discusses the development and application of separation and extraction processes for nuclear fuel reprocessing and radioactive waste treatment

Partitioning and Transmutation

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Publisher :
ISBN 13 :
Total Pages : 6 pages
Book Rating : 4.:/5 (727 download)

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Book Synopsis Partitioning and Transmutation by :

Download or read book Partitioning and Transmutation written by and published by . This book was released on 1993 with total page 6 pages. Available in PDF, EPUB and Kindle. Book excerpt: Starting in 1989, the concept that partitioning and transmuting actinides from spent nuclear fuel could be a {open_quotes}solution{close_quotes} to the apparent lack of progress in the high-level waste disposal program began to be heard from a variety of sources, both in the US and internationally. There have been numerous papers and sessions at scientific conferences and several conferences devoted to this subject in the last three years. At the request of the US Department of Energy, the National Research Council is evaluating the feasibility of this concept. Because either plutonium or highly enriched uranium is needed to startup breeder reactors, there is a sound rationale for using Pu from reprocessing spent light-water reactor fuel to start a conversion to Pu-breeding liquid metal reactors (LMRs), once society makes the determination that adding a large component of LMRs to the electricity-generating grid is desirable. This is the long-term option referred to in the title. It is compatible with the current and likely future high-level waste program, as well as the current nuclear power industry in the US. However, the thesis of this paper is that partitioning and transmutation (P-T) does not offer a near term solution to high-level waste disposal in the US for numerous reasons, the most important of which is that a repository will be needed even with P-T. Other important reasons include: (1) lack of evidence that the public will be more likely to accept a repository that has a reduced inventory, (2) the waste disposal program delays do not result from technical evidence of lack of safety, (3) the economics of reprocessing and/or P-T are unfavorable, and (4) obtaining the benefits from P-T requires a long-term commitment to nuclear power.

Nuclear Wastes

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Publisher : National Academies Press
ISBN 13 : 0309052262
Total Pages : 590 pages
Book Rating : 4.3/5 (9 download)

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Book Synopsis Nuclear Wastes by : National Research Council

Download or read book Nuclear Wastes written by National Research Council and published by National Academies Press. This book was released on 1996-02-23 with total page 590 pages. Available in PDF, EPUB and Kindle. Book excerpt: Disposal of radioactive waste from nuclear weapons production and power generation has caused public outcry and political consternation. Nuclear Wastes presents a critical review of some waste management and disposal alternatives to the current national policy of direct disposal of light water reactor spent fuel. The book offers clearcut conclusions for what the nation should do today and what solutions should be explored for tomorrow. The committee examines the currently used "once-through" fuel cycle versus different alternatives of separations and transmutation technology systems, by which hazardous radionuclides are converted to nuclides that are either stable or radioactive with short half-lives. The volume provides detailed findings and conclusions about the status and feasibility of plutonium extraction and more advanced separations technologies, as well as three principal transmutation concepts for commercial reactor spent fuel. The book discusses nuclear proliferation; the U.S. nuclear regulatory structure; issues of health, safety and transportation; the proposed sale of electrical energy as a means of paying for the transmutation system; and other key issues.

A Preliminary Assessment of Partitioning and Transmutation as a Radioactive Waste Management Concept

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Publisher :
ISBN 13 :
Total Pages : 177 pages
Book Rating : 4.:/5 (713 download)

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Book Synopsis A Preliminary Assessment of Partitioning and Transmutation as a Radioactive Waste Management Concept by :

Download or read book A Preliminary Assessment of Partitioning and Transmutation as a Radioactive Waste Management Concept written by and published by . This book was released on 1977 with total page 177 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Partitioning and Transmutation (P & T) 1997

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Publisher :
ISBN 13 :
Total Pages : 92 pages
Book Rating : 4.3/5 (91 download)

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Book Synopsis Partitioning and Transmutation (P & T) 1997 by : Åsa Enarsson

Download or read book Partitioning and Transmutation (P & T) 1997 written by Åsa Enarsson and published by . This book was released on 1998 with total page 92 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Disposition of High-Level Waste and Spent Nuclear Fuel

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Publisher : National Academies Press
ISBN 13 : 0309073170
Total Pages : 215 pages
Book Rating : 4.3/5 (9 download)

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Book Synopsis Disposition of High-Level Waste and Spent Nuclear Fuel by : National Research Council

Download or read book Disposition of High-Level Waste and Spent Nuclear Fuel written by National Research Council and published by National Academies Press. This book was released on 2001-07-05 with total page 215 pages. Available in PDF, EPUB and Kindle. Book excerpt: Focused attention by world leaders is needed to address the substantial challenges posed by disposal of spent nuclear fuel from reactors and high-level radioactive waste from processing such fuel. The biggest challenges in achieving safe and secure storage and permanent waste disposal are societal, although technical challenges remain. Disposition of radioactive wastes in a deep geological repository is a sound approach as long as it progresses through a stepwise decision-making process that takes advantage of technical advances, public participation, and international cooperation. Written for concerned citizens as well as policymakers, this book was sponsored by the U.S. Department of Energy, U.S. Nuclear Regulatory Commission, and waste management organizations in eight other countries.

Analysis of Partitioning-and-transmutation System

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Publisher :
ISBN 13 :
Total Pages : 304 pages
Book Rating : 4.:/5 (34 download)

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Book Synopsis Analysis of Partitioning-and-transmutation System by : Byung-Hyun Park

Download or read book Analysis of Partitioning-and-transmutation System written by Byung-Hyun Park and published by . This book was released on 2004 with total page 304 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Partitioning and Transmutation, Current Developments -- 2004

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Publisher :
ISBN 13 :
Total Pages : 216 pages
Book Rating : 4.3/5 (91 download)

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Book Synopsis Partitioning and Transmutation, Current Developments -- 2004 by : Per-Eric Ahlström

Download or read book Partitioning and Transmutation, Current Developments -- 2004 written by Per-Eric Ahlström and published by . This book was released on 2004 with total page 216 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Incentives and Recent Proposals for Partitioning and Transmutation in the United States

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Publisher :
ISBN 13 :
Total Pages : 62 pages
Book Rating : 4.:/5 (684 download)

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Book Synopsis Incentives and Recent Proposals for Partitioning and Transmutation in the United States by :

Download or read book Incentives and Recent Proposals for Partitioning and Transmutation in the United States written by and published by . This book was released on 1995 with total page 62 pages. Available in PDF, EPUB and Kindle. Book excerpt: Partitioning and transmutation (P-T) is perhaps the most elegant means of high level waste disposal. Currently, the cost of fuel obtained from reprocessing spent fuel exceeds the cost of fuel obtained by mining. This has resulted in the once through fuel cycle dominating the US nuclear industry. Despite this fact P-T continues to be examined and debated by the US as well as abroad. The US first seriously considered P-T between approximately 1976 and 1982 but rejected the concept in favor of reprocessing. More recently, since about 1989, as a result of the once through fuel cycle and the growing problems of waste disposal, studies concerning P-T have resumed. This essay will seek to outline the incentives and goals of partitioning and transmutation as it would apply to the disposal of spent fuel in the US. Recent proposals by various US national laboratories for implementing partitioning and transmutation as a high level waste management and disposal device will also be discussed. The review will seek to examine the technical concepts utilized in each of the proposals and their feasibility. The major focus of this essay will be the transmutation methods themselves, while the partitioning methods will be discussed only briefly. This is because of the fact that partitioning methods fall under reprocessing as an already fairly well established and accepted technology while feasible methods for transmutation are still being advanced.

A Preliminary Assessment of Partitioning and Transmutation as a Radioactive Waste Management Concept

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Author :
Publisher :
ISBN 13 :
Total Pages : 196 pages
Book Rating : 4.3/5 (91 download)

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Book Synopsis A Preliminary Assessment of Partitioning and Transmutation as a Radioactive Waste Management Concept by :

Download or read book A Preliminary Assessment of Partitioning and Transmutation as a Radioactive Waste Management Concept written by and published by . This book was released on 1990 with total page 196 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Implications of Partitioning and Transmutation in Radioactive Waste Management

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Publisher :
ISBN 13 :
Total Pages : 152 pages
Book Rating : 4.3/5 (91 download)

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Book Synopsis Implications of Partitioning and Transmutation in Radioactive Waste Management by : International Atomic Energy Agency

Download or read book Implications of Partitioning and Transmutation in Radioactive Waste Management written by International Atomic Energy Agency and published by . This book was released on 2004 with total page 152 pages. Available in PDF, EPUB and Kindle. Book excerpt: This report analyses, from an international perspective, the current status of partitioning and transmutation, the potential options for its implementation, and its impact on waste management programmes and strategies.

Sustainable and Safe Nuclear Fission Energy

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Publisher : Springer Science & Business Media
ISBN 13 : 3642119905
Total Pages : 481 pages
Book Rating : 4.6/5 (421 download)

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Book Synopsis Sustainable and Safe Nuclear Fission Energy by : Günter Kessler

Download or read book Sustainable and Safe Nuclear Fission Energy written by Günter Kessler and published by Springer Science & Business Media. This book was released on 2012-05-08 with total page 481 pages. Available in PDF, EPUB and Kindle. Book excerpt: Unlike existing books of nuclear reactor physics, nuclear engineering and nuclear chemical engineering this book covers a complete description and evaluation of nuclear fission power generation. It covers the whole nuclear fuel cycle, from the extraction of natural uranium from ore mines, uranium conversion and enrichment up to the fabrication of fuel elements for the cores of various types of fission reactors. This is followed by the description of the different fuel cycle options and the final storage in nuclear waste repositories. In addition the release of radioactivity under normal and possible accidental conditions is given for all parts of the nuclear fuel cycle and especially for the different fission reactor types.

Studies of Partitioning and Transmutation

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Publisher :
ISBN 13 :
Total Pages : pages
Book Rating : 4.:/5 (498 download)

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Book Synopsis Studies of Partitioning and Transmutation by : R. P. Bush

Download or read book Studies of Partitioning and Transmutation written by R. P. Bush and published by . This book was released on 1999 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:

RED-IMPACT

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Publisher : Forschungszentrum Jülich
ISBN 13 : 3893365389
Total Pages : 187 pages
Book Rating : 4.8/5 (933 download)

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Book Synopsis RED-IMPACT by : Werner von Lensa

Download or read book RED-IMPACT written by Werner von Lensa and published by Forschungszentrum Jülich. This book was released on 2008 with total page 187 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Partitioning and Transmutation (P and T) 1995. A Review of Thecurrent State of the Art

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Publisher :
ISBN 13 :
Total Pages : 37 pages
Book Rating : 4.:/5 (476 download)

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Book Synopsis Partitioning and Transmutation (P and T) 1995. A Review of Thecurrent State of the Art by : W. Gudowski

Download or read book Partitioning and Transmutation (P and T) 1995. A Review of Thecurrent State of the Art written by W. Gudowski and published by . This book was released on 1995 with total page 37 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Fast Spectrum Reactors

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Publisher : Springer Science & Business Media
ISBN 13 : 1441995722
Total Pages : 717 pages
Book Rating : 4.4/5 (419 download)

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Book Synopsis Fast Spectrum Reactors by : Alan E. Waltar

Download or read book Fast Spectrum Reactors written by Alan E. Waltar and published by Springer Science & Business Media. This book was released on 2011-09-28 with total page 717 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book is a complete update of the classic 1981 FAST BREEDER REACTORS textbook authored by Alan E. Waltar and Albert B. Reynolds, which , along with the Russian translation, served as a major reference book for fast reactors systems. Major updates include transmutation physics (a key technology to substantially ameliorate issues associated with the storage of high-level nuclear waste ), advances in fuels and materials technology (including metal fuels and cladding materials capable of high-temperature and high burnup), and new approaches to reactor safety (including passive safety technology), New chapters on gas-cooled and lead-cooled fast spectrum reactors are also included. Key international experts contributing to the text include Chaim Braun, (Stanford University) Ronald Omberg, (Pacific Northwest National Laboratory, Massimo Salvatores (CEA, France), Baldev Raj, (Indira Gandhi Center for Atomic Research, India) , John Sackett (Argonne National Laboratory), Kevan Weaver, (TerraPower Corporation) ,James Seinicki(Argonne National Laboratory). Russell Stachowski (General Electric), Toshikazu Takeda (University of Fukui, Japan), and Yoshitaka Chikazawa (Japan Atomic Energy Agency).

Assessment of Partitioning Processes for Transmutation of Actinides

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Publisher :
ISBN 13 :
Total Pages : pages
Book Rating : 4.:/5 (113 download)

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Book Synopsis Assessment of Partitioning Processes for Transmutation of Actinides by :

Download or read book Assessment of Partitioning Processes for Transmutation of Actinides written by and published by . This book was released on 2010 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: "Member States of the IAEA have pursued activities focused on developing advanced and innovative technologies for safe, proliferation resistant and economically efficient nuclear fuel cycles with the aim of minimizing waste and environmental impacts. Partitioning and transmutation (P & T) is studied principally as the technical means to reduce potential impacts associated with long term radioactive waste disposal and to supplement the main nuclear power system for the Generation II or III light water reactors. For a smooth transition from Generation II/III to IV reactors, it is imperative to deploy a suitable P & T system for the Generation II/III systems. This publication is based on an IAEA coordinated research project on these issues and discusses various aspects of partitioning processes in detail with the aim of exchanging valuable information among those involved in studying and developing viable separation methods ... Subject Classification : 0804 - Waste management. Responsible Officer : Mr. Uddharan Basak, NEFW."--Résumé de l'éditeur