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发明名称
PROCESS FOR RECOVERY OF GALLIUM FROM VERY BASIC SOLUTIONS BY EXTRACTION OF LIQUID/LIQUID
摘要
申请公布号
GR61676(B7)
申请公布日期
1978.12.05
申请号
GR19207701544
申请日期
1977.09.24
申请人
RHONE POULENC IND
发明人
LEVEQUE A;HELGORSKY J
分类号
C22B58/00;(IPC1-7):C22B58/00
主分类号
C22B58/00
代理机构
代理人
主权项
地址
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