Using Electrochemical Separation to Reduce the Volume of High-level Nuclear Waste

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

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Book Synopsis Using Electrochemical Separation to Reduce the Volume of High-level Nuclear Waste by :

Download or read book Using Electrochemical Separation to Reduce the Volume of High-level Nuclear Waste written by and published by . This book was released on 1998 with total page 5 pages. Available in PDF, EPUB and Kindle. Book excerpt: Argonne National Laboratory (ANL) has developed an electrochemical separation technique called electrorefining that will treat a variety of metallic spent nuclear fuel and reduce the volume of high-level nuclear waste that requires disposal. As part of that effort, ANL has developed a high throughput electrorefiner (HTER) that has a transport rate approximately three times faster than electrorefiners previously developed at ANL. This higher rate is due to the higher electrode surface area, a shorter transport path, and more efficient mixing, which leads to smaller boundary layers about the electrodes. This higher throughput makes electrorefining an attractive option in treating Department of Energy spent nuclear fuels. Experiments have been done to characterize the HTER, and a simulant metallic fuel has been successfully treated. The HTER design and experimental results is discussed.

Chemical Separations in Nuclear Waste Management

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Publisher :
ISBN 13 :
Total Pages : 128 pages
Book Rating : 4.3/5 (91 download)

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Book Synopsis Chemical Separations in Nuclear Waste Management by : Gregory R. Choppin

Download or read book Chemical Separations in Nuclear Waste Management written by Gregory R. Choppin and published by . This book was released on 2002 with total page 128 pages. Available in PDF, EPUB and Kindle. Book excerpt: The separation of radioactive waste materials into their chemical components is at the heart of all efforts to reduce the volume of nuclear waste. In Chemical Separations in Nuclear Waste Management: The State of the Art and a Look to the Future, the authors discuss the present state and possible future directions of separations science and technology. The book presents an overview of the environmental legacy from nuclear weapons production in the United States and the former Soviet Union, the magnitude of the cleanup efforts that are underway in both countries, and the pivotal role played in these efforts by separations science. Needs that are specific to the future development of separations science and technology are emphasized. Contents:1. Overview of Chemical Separation Methods. II. The Environmental Legacy of the Cold War: Site Cleanup in the United States. III. Environmental Impacts of Separation Technologies in Russia. IV. Non-Aqueous Separation Methods. V. U.S.-Russian Cooperative Program in Research and Development of Chemical Separation Technologies. VI. Radiation Protection Aspects of Nuclear Waste Separations. VII. Accelerator-Driven Transmutation Technologies for Nuclear Waste Treatment.

Chemical Separation Technologies and Related Methods of Nuclear Waste Management

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Publisher : Springer Science & Business Media
ISBN 13 : 9780792356387
Total Pages : 324 pages
Book Rating : 4.3/5 (563 download)

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Book Synopsis Chemical Separation Technologies and Related Methods of Nuclear Waste Management by : Gregory R. Choppin

Download or read book Chemical Separation Technologies and Related Methods of Nuclear Waste Management written by Gregory R. Choppin and published by Springer Science & Business Media. This book was released on 1999-02-28 with total page 324 pages. Available in PDF, EPUB and Kindle. Book excerpt: Separation technologies are of crucial importance to the goal of significantly reducing the volume of high-level nuclear waste, thereby reducing the long-term health risks to mankind. International co-operation, including the sharing of concepts and methods, as well as technology transfer, is essential in accelerating research and development in the field. The writers of this book are all internationally recognised experts in the field of separation technology, well qualified to assess and criticize the current state of separation research as well as to identify future opportunities for the application of separation technologies to the solution of nuclear waste management problems. The major emphases in the book are research opportunities in the utilization of innovative and potentially more efficient and cost effective processes for waste processing/treatment, actinide speciation/separation methods, technological processing, and environmental restoration.

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.

Separation Techniques in Nuclear Waste Management (1995)

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Publisher : CRC Press
ISBN 13 : 1351357840
Total Pages : 334 pages
Book Rating : 4.3/5 (513 download)

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Book Synopsis Separation Techniques in Nuclear Waste Management (1995) by : Thomas E Carleson

Download or read book Separation Techniques in Nuclear Waste Management (1995) written by Thomas E Carleson and published by CRC Press. This book was released on 2017-11-22 with total page 334 pages. Available in PDF, EPUB and Kindle. Book excerpt: Separation Techniques in Nuclear Waste Management is an up-to-date, comprehensive survey of processes for separation of nuclear wastes. Comprised of articles by scientists and engineers at universities and national laboratories in the U.S. and overseas, the book provides excellent reference information for individuals working in nuclear waste management. Specifically, the book covers current separation technologies and techniques for waste liquid, solid, and gas streams that contain radionuclides. Such wastes are typical of those produced as a result of nuclear materials processing and spent fuel reprocessing. Chapters on promising new technologies and state-of-the-art processes currently in use provide valuable information for design engineers, as well as for research scientists. The articles in Separation Techniques in Nuclear Waste Management are brief and concise - designed for quick access to pertinent information. Many of the contributors are leaders in their fields. It is the most current survey available of the latest nuclear waste management techniques.

Chemical Separation Technologies and Related Methods of Nuclear Waste Management

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Publisher :
ISBN 13 : 9789401145473
Total Pages : 320 pages
Book Rating : 4.1/5 (454 download)

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Book Synopsis Chemical Separation Technologies and Related Methods of Nuclear Waste Management by : Gregory R. Choppin

Download or read book Chemical Separation Technologies and Related Methods of Nuclear Waste Management written by Gregory R. Choppin and published by . This book was released on 2014-01-15 with total page 320 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Separation Techqs in Nuclear Waste Mgmt

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Author :
Publisher : Springer
ISBN 13 :
Total Pages : 342 pages
Book Rating : 4.F/5 ( download)

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Book Synopsis Separation Techqs in Nuclear Waste Mgmt by : Thomas E Carleson

Download or read book Separation Techqs in Nuclear Waste Mgmt written by Thomas E Carleson and published by Springer. This book was released on 1996 with total page 342 pages. Available in PDF, EPUB and Kindle. Book excerpt: Separation Techniques in Nuclear Waste Management is an up-to-date, comprehensive survey of processes for separation of nuclear wastes. Comprised of articles by scientists and engineers at universities and national laboratories in the U.S. and overseas, the book provides excellent reference information for individuals working in nuclear waste management. Specifically, the book covers current separation technologies and techniques for waste liquid, solid, and gas streams that contain radionuclides. Such wastes are typical of those produced as a result of nuclear materials processing and spent fuel reprocessing. Chapters on promising new technologies and state-of-the-art processes currently in use provide valuable information for design engineers, as well as for research scientists. The articles in Separation Techniques in Nuclear Waste Management are brief and concise - designed for quick access to pertinent information. Many of the contributors are leaders in their fields. It is the most current survey available of the latest nuclear waste management techniques.

New Separation Chemistry Techniques for Radioactive Waste and Other Specific Applications

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Publisher : Springer Science & Business Media
ISBN 13 : 9401136548
Total Pages : 363 pages
Book Rating : 4.4/5 (11 download)

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Book Synopsis New Separation Chemistry Techniques for Radioactive Waste and Other Specific Applications by : Messrs L. Cecille

Download or read book New Separation Chemistry Techniques for Radioactive Waste and Other Specific Applications written by Messrs L. Cecille and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 363 pages. Available in PDF, EPUB and Kindle. Book excerpt: The purpose of this technical seminar was to evaluate the present state of the art in matter of advanced separation techniques like solvent extraction, ion-exchange, chemical precipitation, membrane and electrical processes for the treatment of radioactive liquid waste and a selection of some specific industrial non-radioactive effluents. Through this initiative, the organisers aimed at promoting the exchange of information between scientists from various origins (universities, research centres and industries) while contributing to the necessary overcoming of the artificial barriers which too often limit the "technology transfer" between the nuclear and non-nuclear sectors. Vll CONTENTS PREFACE ........................................ V ABBREVIATIONS ...................................... xiv OPENING SESSION WELCOME ADDRESS C. MANCINI (ENEA) .................................... 3 OPENING ADDRESS S. FINZI (CEC) ....................................... 7 AREAS WHERE ADVANCED SEPARATION TECHNIQUES ARE DESIRABLE G. GROSSI (ENEA), L. CECILLE (CEC) ....................... 11 REVIEW OF NEW EXTRACT ANTS POTENTIALLY APPLICABLE TO THE PROCESSING OF RADIOACTIVE LIQUID WASTES (Summary) P.R. DANESI, International Atomic Energy Agency, Vienna, Austria . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20 . . . . . . . . . .

Handling and Processing of Radioactive Waste from Nuclear Applications

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Publisher :
ISBN 13 :
Total Pages : 164 pages
Book Rating : 4.3/5 (91 download)

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Book Synopsis Handling and Processing of Radioactive Waste from Nuclear Applications by : International Atomic Energy Agency

Download or read book Handling and Processing of Radioactive Waste from Nuclear Applications written by International Atomic Energy Agency and published by . This book was released on 2001 with total page 164 pages. Available in PDF, EPUB and Kindle. Book excerpt: Provides detailed information on the handling, processing and storage techniques most widely used and recommended for waste from non-fuel-cycle activities. The report was designed to meet the needs of developing countries by focusing on the most simple, affordable and reliable techniques and discussing their advantages and limitations.

Engineering Separations Unit Operations for Nuclear Processing

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Publisher : CRC Press
ISBN 13 : 0429882556
Total Pages : 328 pages
Book Rating : 4.4/5 (298 download)

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Book Synopsis Engineering Separations Unit Operations for Nuclear Processing by : Reid Peterson

Download or read book Engineering Separations Unit Operations for Nuclear Processing written by Reid Peterson and published by CRC Press. This book was released on 2019-11-15 with total page 328 pages. Available in PDF, EPUB and Kindle. Book excerpt: Engineering Separations Unit Operations for Nuclear Processing provides insight into the fundamentals of separations in nuclear materials processing not covered in typical texts. This book integrates fuel cycle and waste processing into a single, coherent approach, demonstrating that the principles from one field can and should be applied to the other. It provides historical perspectives on nuclear materials processing, current assessment and challenges, and how past challenges were overcome. It also provides understanding of the engineering principles associated with handling nuclear materials. This book is aimed at researchers, graduate students, and professionals in the fields of chemical engineering, mechanical engineering, nuclear engineering, and materials engineering.

Energy Research Abstracts

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Author :
Publisher :
ISBN 13 :
Total Pages : 782 pages
Book Rating : 4.3/5 (129 download)

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Book Synopsis Energy Research Abstracts by :

Download or read book Energy Research Abstracts written by and published by . This book was released on 1995 with total page 782 pages. Available in PDF, EPUB and Kindle. Book excerpt:

New Separation Chemistry Techniques for Radioactive Waste and Other Specific Applications

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Author :
Publisher : Springer
ISBN 13 : 9789401136556
Total Pages : 307 pages
Book Rating : 4.1/5 (365 download)

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Book Synopsis New Separation Chemistry Techniques for Radioactive Waste and Other Specific Applications by : Messrs L. Cecille

Download or read book New Separation Chemistry Techniques for Radioactive Waste and Other Specific Applications written by Messrs L. Cecille and published by Springer. This book was released on 2012-04-09 with total page 307 pages. Available in PDF, EPUB and Kindle. Book excerpt: The purpose of this technical seminar was to evaluate the present state of the art in matter of advanced separation techniques like solvent extraction, ion-exchange, chemical precipitation, membrane and electrical processes for the treatment of radioactive liquid waste and a selection of some specific industrial non-radioactive effluents. Through this initiative, the organisers aimed at promoting the exchange of information between scientists from various origins (universities, research centres and industries) while contributing to the necessary overcoming of the artificial barriers which too often limit the "technology transfer" between the nuclear and non-nuclear sectors. Vll CONTENTS PREFACE ........................................ V ABBREVIATIONS ...................................... xiv OPENING SESSION WELCOME ADDRESS C. MANCINI (ENEA) .................................... 3 OPENING ADDRESS S. FINZI (CEC) ....................................... 7 AREAS WHERE ADVANCED SEPARATION TECHNIQUES ARE DESIRABLE G. GROSSI (ENEA), L. CECILLE (CEC) ....................... 11 REVIEW OF NEW EXTRACT ANTS POTENTIALLY APPLICABLE TO THE PROCESSING OF RADIOACTIVE LIQUID WASTES (Summary) P.R. DANESI, International Atomic Energy Agency, Vienna, Austria . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20 . . . . . . . . . .

Management of Norm Residues

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Publisher : International Atomic Energy Agency
ISBN 13 : 9789201427106
Total Pages : 53 pages
Book Rating : 4.4/5 (271 download)

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Book Synopsis Management of Norm Residues by : International Atomic Energy Agency

Download or read book Management of Norm Residues written by International Atomic Energy Agency and published by International Atomic Energy Agency. This book was released on 2013-07-01 with total page 53 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Lithium

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Author :
Publisher : SolveForce
ISBN 13 :
Total Pages : 716 pages
Book Rating : 4./5 ( download)

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Book Synopsis Lithium by : Ron Legarski

Download or read book Lithium written by Ron Legarski and published by SolveForce. This book was released on 2024-09-01 with total page 716 pages. Available in PDF, EPUB and Kindle. Book excerpt: Lithium: From Discovery to Modern Energy Applications is an essential guide to understanding one of the most critical elements driving today’s technological and energy revolutions. Co-authored by experts Ronald Legarski, Yash Patel, and Zoltan Csernus, this comprehensive book delves into lithium’s journey from its discovery to its widespread use in electric vehicles, renewable energy storage, and consumer electronics. The book explores lithium's unique properties, the evolution of lithium-ion battery technology, and its vital role in shaping the future of clean energy. With insights into lithium mining and production, environmental and geopolitical challenges, and innovations in energy storage, this work is a definitive resource for anyone interested in the future of energy and technology. Ronald Legarski, President & CEO of SolveForce, brings decades of experience in telecommunications and energy infrastructure, highlighting how lithium powers modern connectivity and smart grid technologies. Yash Patel, nuclear engineer and founder of NanoGate Technologies, provides his expertise in advanced technologies, including nuclear energy and biopharma, offering insights into lithium's broader industrial applications. Zoltan Csernus, master electrician and owner of CZ Electric, contributes his four decades of experience in electrical engineering, focusing on lithium’s role in power quality and energy storage solutions. Whether you are a scientist, engineer, industry professional, or simply curious about the future of clean energy, Lithium: From Discovery to Modern Energy Applications provides an accessible and detailed look at how lithium is transforming industries and enabling a sustainable future.

Electrochemical Treatment of Alkaline Nuclear Wastes. Innovative Technology Summary Report

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Publisher :
ISBN 13 :
Total Pages : 21 pages
Book Rating : 4.:/5 (684 download)

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Book Synopsis Electrochemical Treatment of Alkaline Nuclear Wastes. Innovative Technology Summary Report by :

Download or read book Electrochemical Treatment of Alkaline Nuclear Wastes. Innovative Technology Summary Report written by and published by . This book was released on 2001 with total page 21 pages. Available in PDF, EPUB and Kindle. Book excerpt: Nitrate and nitrite are two of the major hazardous non-radioactive species present in Hanford and Savannah River (SR) high-level waste (HLW). Electrochemical treatment processes have been developed to remove these species by converting aqueous sodium nitrate/nitrite into sodium hydroxide and chemically reducing the nitrogen species to gaseous ammonia, nitrous oxide and nitrogen. Organic complexants and other organic compounds found in waste can be simultaneously oxidized to gaseous carbon dioxide and water, thereby reducing flammability and leaching risks as well as process interferences in subsequent radionuclide separation processes. Competing technologies include thermal, hydrothermal and chemical destruction. Unlike thermal and hydrothermal processes that typically operate at very high temperatures and pressures, electrochemical processes typically operate at low temperatures (

Methods for the Minimization of Radioactive Waste from Decontamination and Decommissioning of Nuclear Facilities

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Publisher :
ISBN 13 :
Total Pages : 180 pages
Book Rating : 4.3/5 (91 download)

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Book Synopsis Methods for the Minimization of Radioactive Waste from Decontamination and Decommissioning of Nuclear Facilities by : International Atomic Energy Agency

Download or read book Methods for the Minimization of Radioactive Waste from Decontamination and Decommissioning of Nuclear Facilities written by International Atomic Energy Agency and published by . This book was released on 2001 with total page 180 pages. Available in PDF, EPUB and Kindle. Book excerpt: Simple text and photographs introduce the life of George Washington Carver.

Nuclear Waste Cleanup Technologies and Opportunities

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Publisher : Cambridge University Press
ISBN 13 : 0080946194
Total Pages : 473 pages
Book Rating : 4.0/5 (89 download)

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Book Synopsis Nuclear Waste Cleanup Technologies and Opportunities by : Robert Noyes

Download or read book Nuclear Waste Cleanup Technologies and Opportunities written by Robert Noyes and published by Cambridge University Press. This book was released on 2013-01-15 with total page 473 pages. Available in PDF, EPUB and Kindle. Book excerpt: One of the largest, most complicated and expensive environmental problems in the United States is the cleanup of nuclear wastes. The US Department of Energy (DOE) has approximately 4,000 contaminated sites covering tens of thousands of acres and replete with contaminated hazardous or radioactive waste, soil, or structures. In addition to high-level waste, it has more than 250,000 cubic meters of transuranic waste and millions of cubic meters of low-level radio-active waste. In addition, DOE is responsible for thousands of facilities awaiting decontamination, decommissioning, and dismantling. DOE and its predecessors have been involved in the management of radioactive wastes since 1943, when such wastes were first generated in significant quantities as by-products of nuclear weapons production. Waste connected with DOE's nuclear weapons complex has been accumulating as a result of various operations spanning over five decades. The cost estimates for nuclear waste cleanup in the United States have been rapidly rising. It has recently been estimated to be in a range from $200 to $350 billion. Costs could vary considerably based on future philosophies as to whether to isolate certain sites (the ""iron fence"" philosophy), or clean them up to a pristine condition (the ""greenfields"" philosophy). Funding will also be based on Congressional action that may reduce environmental cleanup, based on budget considerations.