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发明名称
PROCESS FOR CONTINUOUSLY DESLUDGING SALT BATHS
摘要
申请公布号
EP0310809(B1)
申请公布日期
1991.08.21
申请号
EP19880114087
申请日期
1988.08.30
申请人
DEGUSSA AKTIENGESELLSCHAFT
发明人
PREISSER, FRIEDRICH, DR. DIPL.-PHYS.;RUPPEL, JOSEF, DIPL.-ING.;WAHL, GEORG, DIPL.-ING.
分类号
B01D21/00;C21D1/46;C23C8/40
主分类号
B01D21/00
代理机构
代理人
主权项
地址
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