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发明名称
VERFAHREN ZUR REINIGUNG VON NASSVERFAHRENSPHOSPHORSAEURE
摘要
申请公布号
DE2657189(A1)
申请公布日期
1978.06.22
申请号
DE19762657189
申请日期
1976.12.17
申请人
HOECHST AG
发明人
EHLERS,KLAUS-PETER,DIPL.-CHEM.DR.;SCHEIBITZ,WOLFGANG,DIPL.-CHEM.DR.;SCHROEDTER,KLAUS,DIPL.-CHEM.DR.;HEYMER,GERO,DIPL.-CHEM.DR.
分类号
C01B25/234;C01B25/46;(IPC1-7):C01B25/46
主分类号
C01B25/234
代理机构
代理人
主权项
地址
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