DOI: 10.1039/d3ra07418h ISSN: 2046-2069
Highly selective separation of tetravalent plutonium from complex system with novel phenylpyridine diamide ligands
Liu Yao, Wang Junli, Le Yuhang, Wang Hui, Wang Wentao, Li Baole, Yan Taihong- General Chemical Engineering
- General Chemistry
Three phenylpyridine diamide ligands displayed high selectivity for Pu(
iv
) over other metals in a HNO3 medium. They also demonstrated good stripping ability and reusability, with reasonable radiolytic stability up to an absorbed dose of 100 kGy.