申请人:ZENECA LIMITED
公开号:EP0408203A2
公开(公告)日:1991-01-16
A solvent soluble heterocyclic o -hydroxy thione carrying a lipophilic group and the process for the selective extraction of gallium, and certain other related metals, especially from solutions containing excess aluminium.
一种带有亲油基团的溶剂可溶杂环邻羟基
硫酮,以及选择性萃取
镓和某些其他相关
金属的工艺,特别是从含有过量
铝的溶液中萃取
镓和某些其他相关
金属的工艺。