核燃料循环中萃取剂的辐射化学研究进展  

Progress in Radiation Chemistry of Extractants for Nuclear Fuel Reprocessing

作　　者：彭静[1] 袁立永[1] 翟茂林[1] 李久强[1] 魏根栓[1] 

机构地区：[1]北京大学化学与分子工程学院,北京100871

出　　处：《核化学与放射化学》2009年第B07期86-93,共8页Journal of Nuclear and Radiochemistry

摘　　要：本文主要综述了30年来我国科研工作者在核燃料循环方面对萃取剂的辐射化学研究中所取得的一些研究成果,其中主要介绍了磷酸三正丁酯(TBP)萃取剂的辐射化学研究。此外还介绍了其它新型萃取剂的辐射化学的国内外研究现状。最后对该研究领域所面临的挑战和前景进行了讨论。The research work of Chinese scientists in the radiation chemistry of extractants used in nuclear fuel reprocessing in 30 years has been reviewed in this paper, particularly the progress in radiation chemistry of tri-n-butyl phosphate （TBP） has been reported mainly. Moreover, current studies on the radiation stability of other novel extractants have been discussed. Finally, some challenges and prospects in this field are suggested.

关 键 词：核燃料循环 萃取剂 TBP 辐射化学 进展 

分 类 号：TL249[核科学技术—核燃料循环与材料]