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公开(公告)号：DE4203220A1
公开(公告)日：1993-08-12
申请号：DE4203220
申请日：1992-02-05
Applicant: BASF AG
Inventor： FISCHER ROLF DR , DOSTALEK ROMAN DR , LASZLO MAROSI DR
Abstract: Process for the preparation of cyclohexene by partial hydrogenation of benzene with hydrogen in the presence of water and ruthenium catalysts which are modified with nickel, at elevated temperature in the liquid phase, characterised in that the catalysts used are ruthenium/nickel alloys.
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