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首次提出电解控制酸度萃取法,探讨了该法萃取反应机理。并用该法研究了HEH(EHP)从氯化稀土混合溶液中萃取La( )、Ce( )、Pr( )和Nd( )过程中各元素在HEH(EHP)—酸性萃取体系中的分离系数(β)、萃取速率(r)和电流效率(η1)等的变化规律。
Electrolytic acid control extraction was first proposed, and the extraction reaction mechanism was discussed. The separation coefficients of various elements in HEH (EHP) -acid extraction system of HE (EHP) extracted from LaCl 2, Ce (), Pr () and Nd β), extraction rate (r) and current efficiency (η1) and other changes.