原子能科学技术Issue(11)：2111-2115,5.DOI:10.7538/yzk.2014.48.11.2111
62Ni 同位素的分离制备
Separation and Preparation of 62 Ni Isotope
任秀艳 1米亚静 1曾自强 1李公亮 1屠锐1
作者信息
- 1. 中国原子能科学研究院核技术应用研究所，北京 102413
- 折叠
摘要
Abstract
Micro nuclear battery is the perfect power of space craft equipment .63 Ni is the core operation material of the 63 Ni battery .It can produce radioisotope 63 Ni w hile high abundance 62 Ni is irradiated in the reactor .In order to meet the requirements of the abundance and the purity ,research of the separation for 62 Ni isotope was developed . The magnetic field and beam transmission status were simulated . The improvement designs of the ion source and the collector pocket were carried out .The process flow of high abundance 62 Ni using electromagnetic separation method was established . The experiment of 62 Ni isotope was developed by using electromagnetism isotope separator . The results show that the enrichment of 62 Ni isotope is more than 90% .关键词
62Ni/同位素/电磁分离Key words
62 Ni/isotope/electromagnetic separation分类
能源科技引用本文复制引用
任秀艳,米亚静,曾自强,李公亮,屠锐..62Ni 同位素的分离制备[J].原子能科学技术,2014,(11):2111-2115,5.
