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发明名称
摘要
申请公布号	DE2423242(C2)	申请公布日期	1985.12.19
申请号	DE19742423242	申请日期	1974.05.14
申请人	SHELL INTERNATIONALE RESEARCH MAATSCHAPPIJ B.V., DEN HAAG, NL	发明人	GINNEKEN, ADRIAAN JOHANNES JOSEPHUS VAN, DEN HAAG, NL
分类号	B01D25/02;B01D46/00;B01D46/30;B01J8/00;B01J8/02;B01J19/00;B01J19/24;C07C1/00;C07C5/00;C07C67/00;C10G49/00;(IPC1-7):B01J8/02	主分类号	B01D25/02
代理机构		代理人
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