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发明名称
VERFAHREN ZUR GLEICHZEITIGEN GEWINNUNG VON REINEM BENZOL UND REINEM TULUOL
摘要
申请公布号
DE3942950(A1)
申请公布日期
1991.06.27
申请号
DE19893942950
申请日期
1989.12.23
申请人
KRUPP KOPPERS GMBH, 4300 ESSEN, DE
发明人
KLAUMUENZNER, UDO, 4330 MUELHEIM, DE;VOLLMER, JANS-JUERGEN, DR., 4300 ESSEN, DE
分类号
B01D3/40;C07C7/08;C07C15/04;C07C15/06;C07C15/08;C10G7/08
主分类号
B01D3/40
代理机构
代理人
主权项
地址
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