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公开(公告)号：CZ9901243A3
公开(公告)日：1999-12-15
申请号：CZ124399
申请日：1997-10-17
Applicant: BASF AG
Inventor： REHFINGER ALWIN , GANN MARTIN , MARKL ROBERT , SCHMITT RUDIGER
IPC: B01J31/24 , C07C27/12 , C07C29/32 , C07C29/44 , C07C29/50 , C07C31/135 , C07C33/02 , C07C33/03 , C07C33/035 , C07C35/08 , C07C45/33 , C07C45/51 , C07C49/403 , C07C49/603
CPC classification number: C07C45/512 , C07C29/32 , C07C29/50 , C07C45/33 , C07C2601/14 , C07C49/403 , C07C35/08
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公开(公告)号：AU3176497A
公开(公告)日：1998-01-21
申请号：AU3176497
申请日：1997-06-17
Applicant: BASF AG
Inventor： HEINEKE DANIEL , MEISSNER RUPRECHT , HESSE MICHAEL , MARKL ROBERT
Abstract: The invention relates to a catalyst comprising alpha -aluminium oxide as the support material and copper as the active constituent, the BET surface (as defined in DIN 66131) of the aluminium oxide being not lower than 30 m /g. It also relates to a process for preparing said catalyst according to the invention, and the use thereof in dehydrogenation of cyclohexanol to form cyclohexanone, and also to the use of alpha -aluminium oxide, the BET surface (as defined in DIN 66131) of said aluminium oxide being not lower than 30 m /g, to prepare a catalyst.
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公开(公告)号：SK172198A3
公开(公告)日：1999-04-13
申请号：SK172198
申请日：1997-06-17
Applicant: BASF AG
Inventor： HEINEKE DANIEL , MEISSNER RUPRECHT , HESSE MICHAEL , MARKL ROBERT
Abstract: The invention relates to a catalyst comprising alpha -aluminium oxide as the support material and copper as the active constituent, the BET surface (as defined in DIN 66131) of the aluminium oxide being not lower than 30 m /g. It also relates to a process for preparing said catalyst according to the invention, and the use thereof in dehydrogenation of cyclohexanol to form cyclohexanone, and also to the use of alpha -aluminium oxide, the BET surface (as defined in DIN 66131) of said aluminium oxide being not lower than 30 m /g, to prepare a catalyst.
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公开(公告)号：SK283670B6
公开(公告)日：2003-11-04
申请号：SK46099
申请日：1997-10-17
Applicant: BASF AG
Inventor： REHFINGER ALWIN , GANN MARTIN , MARKL ROBERT , SCHMITT RUDIGER
IPC: B01J31/24 , C07C27/12 , C07C29/32 , C07C29/44 , C07C29/50 , C07C31/135 , C07C33/02 , C07C33/03 , C07C33/035 , C07C35/08 , C07C45/33 , C07C45/51 , C07C49/403 , C07C49/603
Abstract: The invention concerns a process for preparing oxidation products from cyclohexane by catalytic oxidation with oxygenous gases in the liquid phase. In a reaction zone the gases are brought substantially uniformly into contact with the oxygenous gases, and liquid cyclohexane and the oxygenous gases are passed in counterflow through the reaction zone.
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公开(公告)号：CZ425498A3
公开(公告)日：1999-11-17
申请号：CZ425498
申请日：1997-06-17
Applicant: BASF AG
Inventor： HEINEKE DANIEL , MEISSNER RUPRECHT , HESSE MICHAEL , MARKL ROBERT
Abstract: The invention relates to a catalyst comprising alpha -aluminium oxide as the support material and copper as the active constituent, the BET surface (as defined in DIN 66131) of the aluminium oxide being not lower than 30 m /g. It also relates to a process for preparing said catalyst according to the invention, and the use thereof in dehydrogenation of cyclohexanol to form cyclohexanone, and also to the use of alpha -aluminium oxide, the BET surface (as defined in DIN 66131) of said aluminium oxide being not lower than 30 m /g, to prepare a catalyst.
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Patent Agency Ranking
公开(公告)号：ID21352A
公开(公告)日：1999-05-27
申请号：ID990204
申请日：1997-10-17
Applicant: BASF AG
Inventor： REHFINGER ALWIN , GANN MARTIN , MARKL ROBERT , MARKL ROBERT , SCHMITT RUDIGER
IPC: B01J31/24 , C07C27/12 , C07C29/32 , C07C29/44 , C07C29/50 , C07C31/135 , C07C33/02 , C07C33/03 , C07C33/035 , C07C35/08 , C07C45/33 , C07C45/51 , C07C49/403 , C07C49/603
Abstract: PCT No. PCT/EP97/05740 Sec. 371 Date Apr. 14, 1999 Sec. 102(e) Date Apr. 14, 1999 PCT Filed Oct. 17, 1997 PCT Pub. No. WO98/17612 PCT Pub. Date Apr. 30, 1998In a process for preparing oxidation products of cyclohexane by catalytic oxidation with oxygen-containing gases in the liquid phase, where the gases are brought into contact essentially uniformly with the liquid cyclohexane in a reaction zone, liquid cyclohexane and the oxygen-containing gases are passed in countercurrent through the reaction zone.
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公开(公告)号：CZ9802928A3
公开(公告)日：1999-05-12
申请号：CZ292898
申请日：1997-03-06
Applicant: BASF AG
Inventor： BROCKER FRANZ JOSEF , HESSE MICHAEL , MARKL ROBERT
IPC: B01J23/02 , B01J23/06 , B01J27/232 , B01J35/10 , B01J37/03 , C07B61/00 , C07C45/00 , C07C45/29 , C07C49/403
CPC classification number: C07C45/002 , B01J23/06 , B01J27/232
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公开(公告)号：SK116998A3
公开(公告)日：1999-02-11
申请号：SK116998
申请日：1997-03-06
Applicant: BASF AG
Inventor： BROCKER FRANZ J , HESSE MICHAEL , MARKL ROBERT
IPC: B01J23/02 , B01J23/06 , B01J27/232 , B01J35/10 , B01J37/03 , C07B61/00 , C07C45/00 , C07C45/29 , C07C49/403
Abstract: The dehydrogenation of secondary alcohols in the presence of a catalyst containing zinc oxide and calcium carbonate, at high temperature in the gas phase, in which use is made of secondary cyclic alcohols, the dehydration takes place in the presence of hydrogen, and a catalyst is used in which the active components consist of 30 to 60 wt. % zinc oxide and 40 to 70 wt. % calcium carbonate in the calcite modification. Also disclosed are a dehydrogenation catalyst, a process for its production and its use.
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公开(公告)号：ES2164372T3
公开(公告)日：2002-02-16
申请号：ES97948761
申请日：1997-10-17
Applicant: BASF AG
Inventor： REHFINGER ALWIN , GANN MARTIN , MARKL ROBERT , SCHMITT RUDIGER
IPC: B01J31/24 , C07C27/12 , C07C29/32 , C07C29/44 , C07C29/50 , C07C31/135 , C07C33/02 , C07C33/03 , C07C33/035 , C07C35/08 , C07C45/33 , C07C45/51 , C07C49/403 , C07C49/603
Abstract: PCT No. PCT/EP97/05740 Sec. 371 Date Apr. 14, 1999 Sec. 102(e) Date Apr. 14, 1999 PCT Filed Oct. 17, 1997 PCT Pub. No. WO98/17612 PCT Pub. Date Apr. 30, 1998In a process for preparing oxidation products of cyclohexane by catalytic oxidation with oxygen-containing gases in the liquid phase, where the gases are brought into contact essentially uniformly with the liquid cyclohexane in a reaction zone, liquid cyclohexane and the oxygen-containing gases are passed in countercurrent through the reaction zone.
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公开(公告)号：SK46099A3
公开(公告)日：2000-04-10
申请号：SK46099
申请日：1997-10-17
Applicant: BASF AG
Inventor： REHFINGER ALWIN , GANN MARTIN , MARKL ROBERT , SCHMITT RUDIGER
IPC: B01J31/24 , C07C27/12 , C07C29/32 , C07C29/44 , C07C29/50 , C07C31/135 , C07C33/02 , C07C33/03 , C07C33/035 , C07C35/08 , C07C45/33 , C07C45/51 , C07C49/403 , C07C49/603
Abstract: PCT No. PCT/EP97/05740 Sec. 371 Date Apr. 14, 1999 Sec. 102(e) Date Apr. 14, 1999 PCT Filed Oct. 17, 1997 PCT Pub. No. WO98/17612 PCT Pub. Date Apr. 30, 1998In a process for preparing oxidation products of cyclohexane by catalytic oxidation with oxygen-containing gases in the liquid phase, where the gases are brought into contact essentially uniformly with the liquid cyclohexane in a reaction zone, liquid cyclohexane and the oxygen-containing gases are passed in countercurrent through the reaction zone.
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