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公开(公告)号:DE10061558A1
公开(公告)日:2002-06-13
申请号:DE10061558
申请日:2000-12-11
Applicant: BASF AG
Inventor: BORCHERT HOLGER , SCHLITTER STEPHAN , HESSE MICHAEL , STEIN FRANK , FISCHER ROLF-HARTMUTH , RAHN RALF-THOMAS , WECK ALEXANDER , ROESCH MARKUS
IPC: C07B61/00 , C07C51/36 , C07C55/10 , C07D307/08 , C07D307/33 , C07B41/00
Abstract: The invention relates to a method for the hydrogenation of C4-dicarboxylic acids or derivatives thereof in the gas phase. The method is carried out in a fluid bed reactor. Known catalytic compositions may be applied.
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公开(公告)号:SG85587A1
公开(公告)日:2002-01-15
申请号:SG1997000250
申请日:1997-02-04
Applicant: BASF AG
Inventor: DAMS ALBRECHT , AICHINGER HEINRICH , HERBST HOLGER , NESTLER GERHARD , EXNER HERBERT , IFFLAND GABRIELE , WECK ALEXANDER
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