回收乏氧化核燃料的熔盐技术

IF 3.3 3区工程技术 Q1 NUCLEAR SCIENCE & TECHNOLOGY

Progress in Nuclear Energy Pub Date : 2024-10-30 DOI:10.1016/j.pnucene.2024.105468

Jinsuo Zhang, Nagihan Karakaya

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引用次数: 0

摘要

熔盐在核能系统中有着广泛的应用，如先进的核反应堆和用于乏燃料回收的热处理工艺。本文讨论了基于熔盐的乏氧化物燃料的现有回收工艺。这些工艺包括氧化物还原、卤化以及直接在熔融氟化盐和氯化盐中进行电精炼。本文还讨论了目前在回收工艺方面的研究空白。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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Molten salt technologies for recycling spent nuclear oxide fuel

Molten salt has broad applications in nuclear energy systems such as advanced nuclear reactors and pyroprocesses for spent fuel recycling. This paper discusses the available recycling processes for spent oxide fuels based on molten salt. The processes include oxide reduction, halidation, as well as directly electrorefining in molten fluoride and chloride salts. The paper also discusses the current research gaps for recycling processes.

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来源期刊

Progress in Nuclear Energy 工程技术-核科学技术

CiteScore

5.30

自引率

14.80%

发文量

331

审稿时长

3.5 months

期刊介绍： Progress in Nuclear Energy is an international review journal covering all aspects of nuclear science and engineering. In keeping with the maturity of nuclear power, articles on safety, siting and environmental problems are encouraged, as are those associated with economics and fuel management. However, basic physics and engineering will remain an important aspect of the editorial policy. Articles published are either of a review nature or present new material in more depth. They are aimed at researchers and technically-oriented managers working in the nuclear energy field. Please note the following: 1) PNE seeks high quality research papers which are medium to long in length. Short research papers should be submitted to the journal Annals in Nuclear Energy. 2) PNE reserves the right to reject papers which are based solely on routine application of computer codes used to produce reactor designs or explain existing reactor phenomena. Such papers, although worthy, are best left as laboratory reports whereas Progress in Nuclear Energy seeks papers of originality, which are archival in nature, in the fields of mathematical and experimental nuclear technology, including fission, fusion (blanket physics, radiation damage), safety, materials aspects, economics, etc. 3) Review papers, which may occasionally be invited, are particularly sought by the journal in these fields.