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发明名称
VERFAHREN ZUR REINIGUNG VON BENZOL UND TOLUOL DURCH AZEOTROP-EXTRAKTIVE DESTILLATION
摘要
申请公布号
DE2809985(A1)
申请公布日期
1978.09.14
申请号
DE19782809985
申请日期
1978.03.08
申请人
INSTITUT FRANCAIS DU PETROLE
发明人
MIKITENKO,PAUL;ASSELINEAU,LIONEL
分类号
C07C1/00;C07C7/08;C07C15/04;C07C15/06;C07C67/00;(IPC1-7):C07C15/02;C07C7/04
主分类号
C07C1/00
代理机构
代理人
主权项
地址
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