国外锎-252生产设施概述  

Overview of Foreign Production Facilities for Californium-252

作　　者：李峰峰[1] 唐洪彬[1] 何辉[1] 叶国安[1] 李斌[1] Li Fengfeng;Tang Hongbin;He Hui;Ye Guoan;Li Bin(China Institute of Atomic Energy,the Department of Radiochemistry Beijing 102413,China)

机构地区：[1]中国原子能科学研究院放射化学研究所,北京102413

出　　处：《广东化工》2023年第15期101-103,109,共4页Guangdong Chemical Industry

摘　　要：本文调研了国外生产锎-252的反应堆,主要包括美国橡树岭高通量堆、萨凡纳河工厂堆以及俄罗斯的SM-2高通量堆,重点介绍了美国的橡树岭高通量堆。然后调研了辐照靶件处理设施-放射化学工程发展中心,最后介绍了在锎-252生产过程的设施运行和废物管理。通过本文的调研,对我国未来锎-252和其他同位素生产积累了知识,为国内锎-252生产所需高通量反应堆和后处理分离设施提供技术支持。This paper investigates the reactors produced by foreign countries for the production of californium-252,mainly including the Oak Ridge high-throughput reactor in the United States,the Savannah River plant reactor and the SM-2 high-throughput reactor in Russia,focusing on the Oak Ridge high-throughput reactor in the United States.It then investigated the Radiochemical Engineering Development Centre,a facility for the treatment of irradiated targets,and finally introduced the facility operation and waste management in the production process of Calico-252.Through the investigation of this paper,the knowledge of the future production of californium-252 and other isotopes in China has been accumulated,and technical support has been provided for the high-flux reactor and reprocessing separation facilities required for the production of californium-252 in China.

关 键 词：锎-252 高通量反应堆 放化分离设施 运行 生产 

分 类 号：TQ[化学工程]