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发明名称
TRENNMITTEL FUER ETHYLALKOHOL-WASSER-MISCHUNGEN
摘要
申请公布号
DD274362(A1)
申请公布日期
1989.12.20
申请号
DD19880318345
申请日期
1988.07.27
申请人
MARTIN-LUTHER-UNIVERSITAET HALLE WITTENBERG,DD
发明人
BERGK,KARL-HEINZ,DD;SCHWIEGER,WILHELM,DD;BRANDT,ASTRID,DD;PILCHOWSKI,KURT,DD;SCHAEFER,ASTRID,DD
分类号
B01J20/10;C07C29/76;(IPC1-7):B01J20/10
主分类号
B01J20/10
代理机构
代理人
主权项
地址
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