公开(公告)号：AU2846801A

公开(公告)日：2001-07-24

申请号：AU2846801

申请日：2001-01-12

Applicant: BASF AG

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

IPC: B01D3/00 ,  C07B61/00 ,  C07C5/42 ,  C07C11/06 ,  C07D301/12 ,  C07D301/32 ,  C07D303/04

Abstract: A mixture (M1) comprising an alkene and oxygen is worked up by a process in which (i) oxygen is removed from the mixture (M1) by a nondistillative method to give a mixture (M2) and (ii) the alkene is separated off from the mixture (M2) by distillation.

公开(公告)号：CA2396406A1

公开(公告)日：2001-07-19

申请号：CA2396406

申请日：2001-01-12

Applicant: BASF AG

Inventor： REHFINGER ALWIN ,  TELES JOAQUIM HENRIQUE ,  WENZEL ANNE ,  RUDOLF PETER ,  HEFNER WERNER ,  RIEBER NORBERT ,  BASSLER PETER

IPC: B01D3/00 ,  C07B61/00 ,  C07C5/42 ,  C07C11/06 ,  C07D301/12 ,  C07D301/32 ,  C07D303/04

Abstract: A mixture (M1) comprising an alkene and oxygen is worked up by a process in which (i) oxygen is removed from the mixture (M1) by a nondistillative metho d to give a mixture (M2) and (ii) the alkene is separated off from the mixture (M2) by distillation.

公开(公告)号：CA2382297A1

公开(公告)日：2001-03-01

申请号：CA2382297

申请日：2000-08-08

Applicant: BASF AG

Inventor： HILL FRIEDRICH ,  RIEBER NORBERT ,  MULLER ULRICH

IPC: B01J20/18 ,  B01J20/30 ,  B01J29/89 ,  C01B37/00 ,  C01B39/02 ,  C01G23/04 ,  C08K3/34 ,  C08L101/00 ,  C01B39/00 ,  B01J29/04

Abstract: The invention relates to a method for producing crystalline solid matter comprising at least one zeolitic material. The solid matter is crystallised from at least one precursor compound. The reaction yield of the crystallisation is directly conveyed to a drying stage.

公开(公告)号：DE19939416A1

公开(公告)日：2001-02-22

申请号：DE19939416

申请日：1999-08-20

Applicant: BASF AG

Inventor： MUELLER ULRICH ,  HILL FRIEDRICH ,  RIEBER NORBERT

IPC: B01J20/18 ,  B01J20/30 ,  B01J29/89 ,  C01B37/00 ,  C01B39/02 ,  C01G23/04 ,  C08K3/34 ,  C08L101/00 ,  C01B39/04 ,  B01J29/06

Abstract: Production of a crystalline solid comprising zeolitic material(s) involves crystallizing the solid from precursor compound(s) and direct drying of the reaction mixture from crystallization. Independent claims are also included for (a) crystalline solids produced by this process; (b) an integrated process for the production of a crystalline solid comprising zeolitic material(s).

公开(公告)号：CA2195574C

公开(公告)日：2000-10-10

申请号：CA2195574

申请日：1995-07-07

Applicant: BASF AG

Inventor： MUELLER ULRICH ,  LINGELBACH PETER ,  BASSLER PETER ,  HARDER WOLFGANG ,  ELLER KARSTEN ,  KOHL VERONIKA ,  DEMBOWSKI JUERGEN ,  RIEBER NORBERT ,  FISCHER MARTIN

IPC: C07D301/06 ,  B01J23/40 ,  B01J29/04 ,  B01J29/74 ,  B01J29/76 ,  B01J29/89 ,  C01B15/029 ,  C07D301/04 ,  C07D301/12 ,  C07D303/04 ,  B01J37/02 ,  B01J29/076 ,  C08F8/08

Abstract: In an oxidation catalyst based an a titanium or vanadium silica-lite having a zeolite structure and containing from 0.01 to 20% by weight of one or more platinum metals selected from the group consisting of ruthenium, rhodium, palladium, osmium, iridium and platinum, the platinum metals are each present in at least two different bond energy states and preferably have no metal-metal bonds.

公开(公告)号：ID25488A

公开(公告)日：2000-10-05

申请号：ID20001104

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.

公开(公告)号：DE19847629A1

公开(公告)日：2000-04-20

申请号：DE19847629

申请日：1998-10-15

Applicant: BASF AG

Inventor： MUELLER ULRICH ,  GROSCH GEORG HEINRICH ,  STEIN BERND ,  RIEBER NORBERT

IPC: C07D301/06 ,  B01J29/89 ,  B01J29/90 ,  B01J38/12 ,  C07B61/00 ,  C07D301/08 ,  C07D301/10 ,  C07D303/04

Abstract: In the oxidation of organic compound(s) (I) containing carbon-carbon (C-C) double bonds by reaction with a medium containing oxygen (O2) in the presence of a heterogeneous catalyst, the medium also contains carbon monoxide (CO). An Independent claim is also included for an integrated process for the oxidation of (I) in 4 stages.

公开(公告)号：CA2346888A1

公开(公告)日：2000-04-20

申请号：CA2346888

申请日：1999-10-14

Applicant: BASF AG

Inventor： STEIN BERND ,  RIEBER NORBERT ,  MULLER ULRICH ,  GROSCH GEORG HEINRICH

IPC: C07D301/06 ,  B01J29/89 ,  B01J29/90 ,  B01J38/12 ,  C07B61/00 ,  C07D301/08 ,  C07D301/10 ,  C07D303/04

Abstract: The invention relates to a method for oxidizing an organic compound or a mixture of two or more organic compounds having a C-C double bond, comprisin g the following step (II): reacting the organic compound or the mixture of two or more organic compounds with a medium containing molecular oxygen in the presence of a heterogeneous catalyst, wherein the medium also contains carbo n monoxide (CO).

公开(公告)号：CA2339710A1

公开(公告)日：2000-02-17

申请号：CA2339710

申请日：1999-08-09

Applicant: BASF AG

Inventor： WENZEL ANNE ,  HARDER WOLFGANG ,  BASSLER PETER ,  WALCH ANDREAS ,  RESCH PETER ,  ZEHNER PETER ,  RUPPEL WILHELM ,  RIEBER NORBERT ,  TELES JOAQUIM HENRIQUE

IPC: C07D301/19 ,  B01J20060101 ,  B01J8/04 ,  C07B20060101 ,  C07B33/00 ,  C07B41/00 ,  C07B61/00 ,  C07D20060101 ,  C07D301/03 ,  C07D301/12 ,  C07D303/04

Abstract: The invention relates to a method for reacting an organic compound with a hydroperoxide, comprising at least the following steps (i) to (iii): (i) reacting the hydroperoxide with the organic compound to obtain a mixture composed of a reacted organic compound and a non-reacted hydroperoxide; (ii) separating the non-reacted hydroperoxide from the mixture resulting in step (i); (iii) reacting the hydroperoxide separated in step (ii) with the organi c compound.

公开(公告)号：SK13199A3

公开(公告)日：1999-08-06

申请号：SK13199

申请日：1997-08-06

Applicant: BASF AG

Inventor： BARTH THOMAS ,  RIEBER NORBERT ,  GOLD RANDALL E ,  DRESSEL JURGEN ,  ERHARDT KLAUS ,  HORCHLER VON LOCQUENGHIEN K ,  LEIBOLD EDGAR ,  RITTINGER STEFAN

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

Abstract: The use of inorganic or organic poly acids is claimed for treating mineral fertilisers containing a nitrification inhibitor. The use of compounds of formula (I) is claimed as nitrification inhibitors. R1 = H, halo or 1-4C alkyl; R2 = 1-4C alkyl; R3 = H or CH2OH, and when R3 = H, the compound may be converted to a phosphoric acid salt. A mineral fertiliser containing a poly acid and optionally (I) is also claimed. 3,4-dimethylpyrazole (Ia), 4-chloro-3-methyl-pyrazole (Ib), N-hydroxymethyl-3,4-dimethylpyrazole (Ic), N-hydroxymethyl-4-chloro-3-methylpyrazole (Id), acid addition salts of (Ic) and (Id), and mixtures of two or more of (Ia)-(d) are new.