公开(公告)号：ES2174444T3

公开(公告)日：2002-11-01

申请号：ES98928204

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.

公开(公告)号：ES2173599T3

公开(公告)日：2002-10-16

申请号：ES98933596

申请日：1998-06-05

Applicant: BASF AG

Inventor： GROSCH GEORG HEINRICH ,  MULLER ULRICH ,  WALCH ANDREAS ,  RIEBER NORBERT ,  HARDER WOLFGANG

IPC: B01J29/04 ,  B01J29/89 ,  B01J37/00 ,  C01B39/00 ,  C04B38/08 ,  C07D301/12

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.

公开(公告)号：AU8772801A

公开(公告)日：2002-03-26

申请号：AU8772801

申请日：2001-09-11

Applicant: BASF AG

Inventor： TELES JOAQUIM HENRIQUE ,  REHFINGER ALWIN DR ,  BASSLER PETER ,  WENZEL ANNE ,  RIEBER NORBERT ,  MULLER ULRICH ,  RUDOLF PETER

IPC: B01J29/89 ,  B01J29/90 ,  B01J38/14 ,  B01J29/40 ,  B01J38/02 ,  B01J38/52

Abstract: A process for the regeneration of a zeolite catalyst which comprises treating the catalyst thermally in the presence of a gas stream at temperatures above 120° C., the weight-based residence time of the gas stream over the catalyst during the thermal treatment being greater than 2 hours.

公开(公告)号：EA002098B1

公开(公告)日：2001-12-24

申请号：EA199900093

申请日：1997-08-06

Applicant: BASF AG

Inventor： BARTH THOMAS ,  RIEBER NORBERT ,  GOLD RANDALL EVAN ,  DRESSEL JUERGEN ,  ERHARDT KLAUS ,  LOCQUENGH KLAUS HORCHLER VON ,  LEIBOLD EDGAR ,  RITTINGER STEFAN

IPC: C05F3/00 ,  C05G3/00 ,  C05G3/90 ,  C05G5/00 ,  C07D231/12 ,  C07D231/16 ,  C07D321/12 ,  C07D521/00 ,  C05G3/08

Abstract: Описаныпроизводныепиразола. Минеральноеудобрениев твердомвиде, обработанное, поменьшеймере, однойнеорганическойи органическойполикислотойи, поменьшеймере, однимингибиторомнитрификации, вкачествекоторогоиспользуют, поменьшеймере, одноописанноепроизводноепиразола. Способполученияобработанногоминеральногоудобрениявключаетнанесениенатвердоеудобрение, поменьшеймере, однойнеорганическойилиорганическойполикислотыи, поменьшеймере, одногопроизводногопиразолав качествеингибиторанитрификацииилиихсмеси. Описантакжеспособвнесенияудобренияв пахотнуюземлю.

公开(公告)号：DE10015246A1

公开(公告)日：2001-10-04

申请号：DE10015246

申请日：2000-03-28

Applicant: BASF AG

Inventor： MUELLER ULRICH ,  TELES JOAQUIM HENRIQUE ,  RIEBER NORBERT ,  WALCH ANDREAS ,  BASLER PETER ,  REHFINGER ALWIN ,  WENZEL ANNE ,  HARDER WOLFGANG

IPC: B01J8/02 ,  B01J29/90 ,  C07D301/12 ,  C07B33/00 ,  B01J38/00 ,  B01J8/00

Abstract: Continuous reaction of an organic compound with hydroperoxide using a catalyst comprises using at least two parallel reactors and a high stream flow. An independent claim is included for the apparatus used comprising at least two parallel isothermal fixed bed reactors, a separator(s) and an adiabatic fixed bed reactor(s).

公开(公告)号：DE10006122A1

公开(公告)日：2001-08-16

申请号：DE10006122

申请日：2000-02-11

Applicant: BASF AG

Inventor： MUELLER ULRICH ,  WALCH ANDREAS ,  RIEBER NORBERT ,  HARDER WOLFGANG

IPC: B01J29/06 ,  B01J29/89 ,  B01J37/00 ,  C07D301/12 ,  C01B39/00 ,  B01J29/00

Abstract: The invention relates to an oxidic material comprising a crystalline silicate phase having a zeolite structure and a compound (E) which contains the elements P, O and at least one element selected from the group consisting of the alkaline earth metals Al, B, Fe, Ga, Ti, V, Zr, Ge, Sn, Zn, Cd, Te, Nb, Ta, Cr, W, Pb, In, Tl and the lanthanides.

公开(公告)号：ID24387A

公开(公告)日：2000-07-13

申请号：ID991536

申请日：1998-06-05

Applicant: BASF AG

Inventor： GROSCH G H ,  MULLER ULRICH ,  WALCH ANDREAS ,  RIEBER NORBERT

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).

公开(公告)号：ID23432A

公开(公告)日：2000-04-20

申请号：ID991537

申请日：1998-06-05

Applicant: BASF AG

Inventor： GROSCH GEORG HEINRICH ,  MULLER ULRICH ,  WALCH ANDREAS ,  RIEBER NORBERT ,  HARDER WOLFGANG

IPC: B01J29/04 ,  B01J29/89 ,  B01J37/00 ,  C01B39/00 ,  C04B38/08 ,  C07D301/12

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.

公开(公告)号：CA2342228A1

公开(公告)日：2000-03-09

申请号：CA2342228

申请日：1999-09-01

Applicant: BASF AG

Inventor： RIEBER NORBERT ,  MULLER ULRICH ,  GIES HERMANN ,  GROSCH GEORG HEINRICH ,  KLEINSORGE MARTIN

IPC: B01J29/04 ,  B01J29/89 ,  C01B37/00 ,  C01B39/00 ,  C01B39/08 ,  C07B61/00 ,  C07D301/03 ,  C07D301/12 ,  C07D303/04

Abstract: The invention relates to a method for producing a titanium silicate with RUT structure, which consists of the following steps: (i) preparation of a mixtu re of at least one SiO2 source and at least one titanium source; and (ii) crystallization of the mixture prepared in (i) in a pressurized vessel with addition of at least one template compound so that a suspension is obtained. The method is characterized in that amines or ammonium salts suitable for stabilizing cages of the silicate structure [445462] and [44566581] are used as template compound.

公开(公告)号：DE19836814A1

公开(公告)日：2000-02-17

申请号：DE19836814

申请日：1998-08-14

Applicant: BASF AG

Inventor： BREUER KLAUS ,  TELES JOAQUIM HENRIQUE ,  RIEBER NORBERT ,  DEMUTH DIRK ,  HIBST HARTMUT

IPC: C07C209/52 ,  C07C209/60 ,  C07C209/70 ,  C07C211/21 ,  C07C249/02 ,  C07C251/02 ,  C07D207/32 ,  C07D207/323 ,  C07D295/023 ,  C07B43/00 ,  C07B43/04 ,  C07D227/02 ,  C07D295/04