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公开(公告)号：ZA200200922B
公开(公告)日：2003-04-30
申请号：ZA200200922
申请日：2002-02-01
Applicant: BASF AG
Inventor： BASSLER PETER , HARDER WOLFGANG , REHFINGER ALWIN , RIEBER NORBERT , HENRIQUE TELES JOAQUIM , WALCH ANDREAS , WENZEL ANNE
IPC: C07B61/00 , C07D301/12 , C07D303/04 , C07D
Abstract: In a process for reacting an organic compound with a hydroperoxide using at least one heterogeneous catalyst, both the pH and the temperate of the reaction medium are changed during the reaction
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公开(公告)号：DE59803203D1
公开(公告)日：2002-04-04
申请号：DE59803203
申请日：1998-06-05
Applicant: BASF AG
Inventor： GROSCH HEINRICH , MUELLER ULRICH , WALCH ANDREAS , RIEBER NORBERT , HARDER WOLFGANG
Abstract: A process for the production of a molding containing at least one zeolite, wherein the at least one zeolite contains a titanium-, zirconium-, chromium-, niobium-, iron- or vanadium-containing zeolite:(I) adding a mixture consisting of at least one alcohol selected from the group consisting of methanol, ethanol, propanol or butanol, and water to a mixture containing said zeolite or a mixture of two or more thereof, and(II) kneading, molding, drying and calcining the mixture from (I);wherein the molding is useful as a catalyst, particularly in epoxidation reactions.
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公开(公告)号：CA2387122A1
公开(公告)日：2001-02-15
申请号：CA2387122
申请日：2000-07-31
Applicant: BASF AG
Inventor： HARDER WOLFGANG , RIEBER NORBERT , WENZEL ANNE , WALCH ANDREAS , BASSLER PETER , REHFINGER ALWIN , TELES JOAQUIM HENRIQUE
IPC: C07B61/00 , C07D301/12 , C07D303/04
Abstract: The invention concerns a method for reacting an organic compound with a hydroperoxide using at least a heterogeneous catalyst. Said method is characterised in that the pH and the temperature of the reaction medium are modified during the reaction.
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公开(公告)号：AU5679400A
公开(公告)日：2001-01-02
申请号：AU5679400
申请日：2000-06-08
Applicant: BASF AG
Inventor： TELES JOAQUIM HENRIQUE , WALCH ANDREAS , RIEBER NORBERT , IFFLAND GABRIELLE
IPC: C01B15/013 , C01B15/023 , C07D301/12 , C07D301/00 , C01B15/01 , C07D301/32
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Patent Agency Ranking
公开(公告)号：MX9911269A
公开(公告)日：2000-04-30
申请号：MX9911269
申请日：1999-12-06
Applicant: BASF AG
Inventor： GROSCH GEORG HEINRICH , MULLER ULRICH , WALCH ANDREAS , RIEBER NORBERT , FISCHER MARTIN , QUAISER STEFAN , HARDER WOLFGANG , ELLER KARSTEN , BASSLER PETER , WENZEL ANNE , KAIBEL GERD , STAMMER ACHIM , HENKELMANN JOCHEM , BOTTCHER ARND , TELES JOAQUIM HENRIQUE , SCHULZ MICHAEL , TREIBER GERT
IPC: B01J29/90 , B01J38/14 , C07B41/00 , C07B61/00 , C07D301/12 , C07D301/19
Abstract: A process for oxidizing an organic compound having at least one C-C double bond or a mixture of two or more thereof comprises the following steps:(I) preparing a hydroperoxide,(II) reacting an organic compound having at least one C-C double bond or a mixture of two or more thereof with the hydroperoxide prepared in step (I) in the presence of a zeolite catalyst,(III) regenerating the at least partially deactivated zeolite catalyst used in step (II), and(IV) conducting the reaction of step (II) using a zeolite catalyst containing the catalyst regenerated in step (III).
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公开(公告)号：AU5619999A
公开(公告)日：2000-02-28
申请号：AU5619999
申请日：1999-08-09
Applicant: BASF AG
Inventor： BASSLER PETER , HARDER WOLFGANG , RESCH PETER , RIEBER NORBERT , RUPPEL WILHELM , TELES JOAQUIM HENRIQUE , WALCH ANDREAS , WENZEL ANNE , ZEHNER PETER
IPC: C07D301/19 , B01J20060101 , B01J8/04 , C07B20060101 , C07B33/00 , C07B41/00 , C07B61/00 , C07D20060101 , C07D301/03 , C07D301/12 , C07D303/04
Abstract: A process for the reaction of an organic compound with a hydroperoxide comprises at least the steps (i) to (iii) below:(i) reaction of the hydroperoxide with the organic compound to give a mixture comprising the reacted organic compound and unreacted hydroperoxide,(ii) separation of the unreacted hydroperoxide from the mixture resulting from step (i),(iii) reaction of the hydroperoxide separated off in step (ii) with the organic compound.
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公开(公告)号：ID22629A
公开(公告)日：1999-12-02
申请号：ID991075
申请日：1998-04-17
Applicant: BASF AG
Inventor： MULLER ULRICH , GROSCH GEORG HEINRICH , WALCH ANDREAS , RIEBER NORBERT
IPC: C07C41/06 , B01J29/00 , B01J29/06 , B01J29/40 , B01J29/42 , B01J29/70 , B01J29/86 , B01J29/89 , B01J37/04 , C07B61/00 , C07C41/05 , C07C43/13
Abstract: A process for preparing glycol monoethers from olefins comprises reacting the olefins with an epoxidizing reagent in the simultaneous presence of hydroxyl-containing organic compounds over a mixture of epoxidation catalysts and alkoxylation catalysts.
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公开(公告)号：AU1964099A
公开(公告)日：1999-06-28
申请号：AU1964099
申请日：1998-11-25
Applicant: BASF AG
Inventor： GROSCH GEORG HEINRICH , MULLER ULRICH , WALCH ANDREAS , RIEBER NORBERT , HARDER WOLFGANG
IPC: B01J29/89 , B01J37/00 , B01J37/02 , B01J37/03 , C07B61/00 , C07D301/03 , C07D301/12 , C07D303/04 , B01J29/04
Abstract: The invention relates to a moulded body comprising an inert support and at least one porous oxidic material applied to said support. The inventive moulded body is obtained by applying a mixture containing the at least one porous oxidic material and at least one metal acid ester or a hydrolyzate thereof or a combination of metal acid esters and hydrolyzate thereof to the inert support.
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公开(公告)号：AU8336298A
公开(公告)日：1998-12-21
申请号：AU8336298
申请日：1998-06-05
Applicant: BASF AG
Inventor： GROSCH GEORG HEINRICH , MULLER ULRICH , WALCH ANDREAS , RIEBER NORBERT , HARDER WOLFGANG
Abstract: A process for the production of a molding containing at least one zeolite, wherein the at least one zeolite contains a titanium-, zirconium-, chromium-, niobium-, iron- or vanadium-containing zeolite:(I) adding a mixture consisting of at least one alcohol selected from the group consisting of methanol, ethanol, propanol or butanol, and water to a mixture containing said zeolite or a mixture of two or more thereof, and(II) kneading, molding, drying and calcining the mixture from (I);wherein the molding is useful as a catalyst, particularly in epoxidation reactions.
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