含碘废物固化基材及固化方法综述  

Review on Immobilization of Radioiodine Waste

作　　者：吴杰[1] 刘刈[1] 章晓崑 马梅花[1] 冯亚鑫 张振涛[1] WU Jie;LIU Yi;ZHANG Xiao-kun;MA Mei-hua;FENG Ya-xin;ZHANG Zhen-tao(China Institute of Atomic Energy,P.O.Box 275(128),Beijing 102413,China)

机构地区：[1]中国原子能科学研究院退役治理工程技术中心,北京102413

出　　处：《核化学与放射化学》2020年第5期311-318,I0001,共9页Journal of Nuclear and Radiochemistry

摘　　要：核燃料后处理厂是目前环境中129 I的主要来源,其产生的二次废物分为碘洗脱液和固体吸附剂两类,通常含碘废物的固化方法有三种,即水泥固化、玻璃固化和陶瓷固化等。本文综述了各方法的研究进展和应用现状,并对我国后处理厂产生的含碘废物未来处理路线提出了建议。129 I in the environment was mainly discharged by the spent fuel reprocessing plant whose waste includes scrubbed solution and solid sorbents.The strategies for consolidation are cement,glass and ceramic immobilization.The research on radioiodine waste immobilization was mainly focused on glass and ceramic immobilization.Application and research of above methods have been reviewed in this paper.This review also contains recommendation for the future research needed to address treatment technologies on iodine-bearing waste from spent fuels reprocessing plant.

关 键 词：放射性碘废物 水泥固化 玻璃固化 陶瓷固化 

分 类 号：TL941[核科学技术—辐射防护及环境保护]