Spent Fuel Storage Operation-Lessons Learned

Spent Fuel Storage Operation-Lessons Learned PDF

Author: International Atomic Energy Agency

Publisher: International Atomic Energy Agency

Published: 2014-02-19

Total Pages: 79

ISBN-13: 9789201138132

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Past experience can usefully inform current practice and ensure the avoidance of known problems. Learning from such experience can also assist in maintaining an industry's reputation and the good will of key stakeholders. This publication collects Member State experiences in the design, construction and operation of spent fuel storage facilities. It collates the improvements which have been incorporated into the design of new storage facilities over the past fifty years, highlights good operating practices and designs and shares lessons learned. The information provided will assist those Member States that already have a developed storage capability and also those considering development of a spent nuclear fuel storage capability in making informed decisions when managing their spent nuclear fuel.

Guidebook on Spent Fuel Storage Options and Systems

Guidebook on Spent Fuel Storage Options and Systems PDF

Author: IAEA

Publisher: International Atomic Energy Agency

Published: 2024-01-31

Total Pages: 182

ISBN-13: 9201357230

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This publication is a new edition of Technical Reports Series No. 240, Guidebook on Spent Fuel Storage (1991). It aims to provide guidance on spent fuel storage options, describing the history and observed trends of spent fuel storage technologies, gathering operational experiences and lessons learned. The evolving aspects related to higher burnup and mixed oxide (MOX) spent fuel, and the extension of storage timeframes are detailed. It also includes information on the distribution of the current global inventory of spent fuel by storage systems, a description of (and terminology relating to) available spent fuel storage technologies and different storage facility locations.

Guidebook on Spent Fuel Storage Options and Systems

Guidebook on Spent Fuel Storage Options and Systems PDF

Author: International Atomic Energy Agency

Publisher: International Atomic Energy Agency

Published: 2024-05-15

Total Pages: 0

ISBN-13: 9789201355232

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This publication is a new edition of Technical Reports Series No. 240, Guidebook on Spent Fuel Storage (1991). It aims to provide guidance on spent fuel storage options, describing the history and observed trends of spent fuel storage technologies, gathering operational experiences and lessons learned. The evolving aspects related to higher burnup and mixed oxide (MOX) spent fuel, and the extension of storage timeframes are detailed. It also includes information on the distribution of the current global inventory of spent fuel by storage systems, a description of (and terminology relating to) available spent fuel storage technologies and different storage facility locations.

Safety and Security of Commercial Spent Nuclear Fuel Storage

Safety and Security of Commercial Spent Nuclear Fuel Storage PDF

Author: National Research Council

Publisher: National Academies Press

Published: 2006-02-19

Total Pages: 126

ISBN-13: 0309096472

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In response to a request from Congress, the Nuclear Regulatory Commission and the Department of Homeland Security sponsored a National Academies study to assess the safety and security risks of spent nuclear fuel stored in cooling pools and dry casks at commercial nuclear power plants. The information provided in this book examines the risks of terrorist attacks using these materials for a radiological dispersal device. Safety and Security of Commercial Spent Nuclear Fuel is an unclassified public summary of a more detailed classified book. The book finds that successful terrorist attacks on spent fuel pools, though difficult, are possible. A propagating fire in a pool could release large amounts of radioactive material, but rearranging spent fuel in the pool during storage and providing emergency water spray systems would reduce the likelihood of a propagating fire even under severe damage conditions. The book suggests that additional studies are needed to better understand these risks. Although dry casks have advantages over cooling pools, pools are necessary at all operating nuclear power plants to store at least the recently discharged fuel. The book explains it would be difficult for terrorists to steal enough spent fuel to construct a significant radiological dispersal device.

Lessons Learned from the Fukushima Nuclear Accident for Improving Safety and Security of U.S. Nuclear Plants

Lessons Learned from the Fukushima Nuclear Accident for Improving Safety and Security of U.S. Nuclear Plants PDF

Author: National Academies of Sciences, Engineering, and Medicine

Publisher: National Academies Press

Published: 2016-06-06

Total Pages: 239

ISBN-13: 0309388880

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The U.S. Congress asked the National Academy of Sciences to conduct a technical study on lessons learned from the Fukushima Daiichi nuclear accident for improving safety and security of commercial nuclear power plants in the United States. This study was carried out in two phases: Phase 1, issued in 2014, focused on the causes of the Fukushima Daiichi accident and safety-related lessons learned for improving nuclear plant systems, operations, and regulations exclusive of spent fuel storage. This Phase 2 report focuses on three issues: (1) lessons learned from the accident for nuclear plant security, (2) lessons learned for spent fuel storage, and (3) reevaluation of conclusions from previous Academies studies on spent fuel storage.

Guidebook on Spent Fuel Storage

Guidebook on Spent Fuel Storage PDF

Author:

Publisher:

Published: 1991

Total Pages: 224

ISBN-13:

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This guidebook is a revised version of Technical Reports Series No. 240, published in 1984. It provides a summary of the experience and information in many areas related to spent fuel storage. It will allow a better understanding of the many problems involved and permit countries that are planning for or operating nuclear power reactors to review the issues in a more informative manner. In view of the large quantity of spent fuel discharged from nuclear power plants, long term storage is currently the primary option for the management of spent fuel. The proven wet storage concept is expected to continue to be used in the future. The design and the technological, economic and material problems of safe spent fuel storage will remain a focus of attention, with particular emphasis on dry storage technology, rod consolidation and other advanced concepts.

Safe and Secure Transport and Storage of Radioactive Materials

Safe and Secure Transport and Storage of Radioactive Materials PDF

Author: Ken Sorenson

Publisher: Woodhead Publishing

Published: 2015-07-24

Total Pages: 361

ISBN-13: 1782423222

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Safe and Secure Transport and Storage of Radioactive Materials reviews best practice and emerging techniques in this area. The transport of radioactive materials is an essential operation in the nuclear industry, without which the generation of nuclear power would not be possible. Radioactive materials also often need to be stored pending use, treatment, or disposal. Given the nature of radioactive materials, it is paramount that transport and storage methods are both safe and secure. A vital guide for managers and general managers in the nuclear power and transport industries, this book covers topics including package design, safety, security, mechanical performance, radiation protection and shielding, thermal performance, uranium ore, fresh fuel, uranium hexafluoride, MOX, plutonium, and more. Uniquely comprehensive and systematic coverage of the packaging, transport, and storage of radioactive materials Section devoted to spent nuclear fuels Expert team of authors and editors

Storage of Spent Nuclear Fuel

Storage of Spent Nuclear Fuel PDF

Author: International Atomic Energy Agency

Publisher:

Published: 2021-04-30

Total Pages:

ISBN-13: 9789201061195

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This publication is a revision by amendment of IAEA Safety Standards Series No. SSG-15 and provides recommendations and guidance on the storage of spent nuclear fuel. It covers all types of storage facility and all types of spent fuel from nuclear power plants and research reactors. It takes into consideration the longer storage periods beyond the original design lifetime of the storage facility that have become necessary owing to delays in the development of disposal facilities and the reduction in reprocessing activities. It also considers developments associated with nuclear fuel, such as higher enrichment, mixed oxide fuels and higher burnup. Guidance is provided on all stages in the lifetime of a spent fuel storage facility, from planning through siting and design to operation and decommissioning. The revision was undertaken by amending, adding and/or deleting specific paragraphs addressing recommendations and findings from studying the accident at the Fukushima Daiichi nuclear power plant in Japan.

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