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发明名称
Procédé de séparation du fer de solutions décuivrées de résidus de pyrites grillées en chlorant
摘要
申请公布号
FR698789(A)
申请公布日期
1931.02.05
申请号
FRD698789
申请日期
1930.07.09
申请人
I. G. FARBENINDUSTRIE AKTIENGESELLSCHAFT
发明人
分类号
C22B3/44
主分类号
C22B3/44
代理机构
代理人
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