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发明名称
VERFAHREN ZUM REINIGEN WAESSRIGER LOESUNGEN VON METALLIONEN, DIE ALS ARSENIDE, ANTIMONIDE, TELLURIDE, SELENIDE UND ZINN- SOWIE QUECKSILBERLEGIERUNGEN AUSFALLEN
摘要
申请公布号
DE2539618(B2)
申请公布日期
1977.11.17
申请号
DE19752539618
申请日期
1975.09.05
申请人
发明人
分类号
C22B19/00;C01G9/00;C01G9/06;C02F1/62;C22B3/00;C22B3/46;C22B19/20;C25C1/14;C25C1/16;(IPC1-7):C25C1/16
主分类号
C22B19/00
代理机构
代理人
主权项
地址
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