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保存失败
公开(公告)号:EP0271845B1
公开(公告)日:1991-07-24
申请号:EP87118419.8
申请日:1987-12-11
申请人: MITSUBISHI KINZOKU KABUSHIKI KAISHA
发明人: Shibasaki, Takeyoshi , Kimura, Etsuji , Nishiyama, Yutaka
IPC分类号: C22B58/00 , C01G15/00 , C22B7/00
CPC分类号: C22B7/002 , C01G15/00 , C22B58/00 , Y02P10/212
公开(公告)号:EP0271845A1
公开(公告)日:1988-06-22
摘要: Gallium-containing waste is chlorinated in the presence of gallium trichloride from the beginning. By this procedure, gallium is more efficiently chlorinated and gallium trichloride is more easily separated from other chlorides and recovered.
摘要翻译: 从一开始就在三氯化镓的存在下将含镓废物氯化。 通过该方法,镓更有效地氯化,并且三氯化镓更容易与其它氯化物分离并回收。