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发明名称
Verfahren zur Entkieselung von Aluminatloesungen
摘要
申请公布号
DE752739(C)
申请公布日期
1952.08.28
申请号
DE1940I066486D
申请日期
1940.02.14
申请人
I. G. FARBENINDUSTRIE A. G.
发明人
NOLL WALTER DR. HABIL.;HORNIG ALFRED DR.
分类号
C01F7/47
主分类号
C01F7/47
代理机构
代理人
主权项
地址
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