摘要
介绍237Np靶件堆内辐照生产238Pu的途径及其相应物理过程。从237Np靶件几何设计、辐照靶件中237Np装量、238Pu产量及236Pu相对含量随时间的变化、238Pu辐照生产实验测量结果等方面分析了238Pu辐照生产技术,简单介绍靶件辐照后的化学分离提纯、238Pu粉末和热源制作等工艺过程。
In the paper, the production procedures and physics basics for 238 Pu are introduced. Irradiation production processes such as design of 237 Np target rod, target rod load capacity of 237 Np and 238 Pu yield of calculation are presented. Furthermore, the post-irradiation technical procedures including chemical separating, purifying, recycling, 238 Pu powder acquirement and heat source fabrication, are also summarized with cautious.
出处
《核动力工程》
EI
CAS
CSCD
北大核心
2015年第2期17-20,共4页
Nuclear Power Engineering
