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公开(公告)号：NO20003934L
公开(公告)日：2001-02-07
申请号：NO20003934
申请日：2000-08-03
Applicant: BASF AG
Inventor： HEINEKE DANIEL , HARTH KLAUS , STABEL UWE , HOFSTADT OTTO
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公开(公告)号：NO20003934A
公开(公告)日：2001-02-07
申请号：NO20003934
申请日：2000-08-03
Applicant: BASF AG
Inventor： HEINEKE DANIEL , HARTH KLAUS , STABEL UWE , HOFSTADT OTTO
CPC classification number: B01J21/066 , B01J21/063 , B01J23/626 , B01J35/1014 , B01J35/1038 , B01J35/1061 , C07C5/325 , C07C2521/06 , C07C2521/12 , C07C2523/04 , C07C2523/06 , C07C2523/14 , C07C2523/42
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公开(公告)号：BR9908398A
公开(公告)日：2000-10-31
申请号：BR9908398
申请日：1999-03-02
Applicant: BASF AG
Inventor： HEINEKE DANIEL , SCHNEIDER HEINZ-WALTER , THOME ALFRED , ACHHAMMER G NTHER , MUELLER ULRICH , HOFSTADT OTTO
Abstract: The invention relates to a method for producing hydroxylammonium salts by means of catalytic reduction of nitrogen monoxide with hydrogen in the presence of an acid and a hydrogenating catalyst, whereby the nitrogen monoxide is purified before the catalytic reduction by at least one treatment with porous oxides based on silicon and/or aluminum or with activated carbon.
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公开(公告)号：AU1040300A
公开(公告)日：2000-05-08
申请号：AU1040300
申请日：1999-10-18
Applicant: BASF AG
Inventor： BAIER MICHAEL , FETZER THOMAS , HOFSTADT OTTO , HESSE MICHAEL , BURGER GERT , HARTH KLAUS , SCHUMACHER VOLKER , WISTUBA HERMANN , OTTO BERNHARD
Abstract: A copper-containing catalyst of the composition of N2O contains a compound of the formula MxAl2O4, where M is Cu or a mixture of Cu and Zn and/or Mg and x is from 0.8 to 1.5. The novel catalyst is used in a process for the catalytic decomposition of pure N2O or N2O contained in gas mixtures, at elevated temperatures.
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公开(公告)号：DE19814080A1
公开(公告)日：1999-10-07
申请号：DE19814080
申请日：1998-03-30
Applicant: BASF AG
Inventor： BAIER MICHAEL , HOFSTADT OTTO , POEPEL WOLFGANG JUERGEN , PETERSEN HERMANN
IPC: B01J23/78 , B01J23/83 , B01J23/881 , B01J23/887 , B01J23/888 , B01J35/10 , C07C5/333 , C07C15/46 , B01J23/85 , C07C15/52
Abstract: The invention relates to a method for producing a catalyst containing iron oxide, potassium oxide, a magnesium compound and a cerium compound and is characterised in that said catalyst has one or more Fe/K phases K2O Fe2O3 1:n, with a natural number n of a to 11. The invention also relates to methods for dehydrogenating ethyl benzene to produce styrene.
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Patent Agency Ranking
公开(公告)号：MY141278A
公开(公告)日：2010-04-16
申请号：MYPI20031407
申请日：2003-04-15
Applicant: BASF AG
Inventor： HOFSTADT OTTO , HESSE MICHAEL DR , SCHINDLER GOETZ-PETER DR , HARTH KLAUS DR , SIMON FALK DR
IPC: B01J23/62 , B01J21/06 , B01J23/63 , B01J35/00 , B01J35/10 , B01J37/00 , C07B61/00 , C07C5/333 , C07C11/06
Abstract: THE INVENTION RELATES TO A METHOD FOR THE PRODUCTION OF A CATALYST CARRIER, WHEREIN ZIRCONIUM DIOXIDE POWDER IS MIXED WITH A BINDING AGENT, OPTIONALLY A PORE FORMING AGENT, OPTIONALLY AN ACID, WATER AND OPTIONALLY OTHER ADDITIVES TO FORM A KNEADABLE MASS, SAID MASS IS HOMOGENIZED IN ORDER TO FORM SHAPED BODIES, DRIED AND CALCINATED. THE BINDING AGENT IS A MONOMER, OLIGOMER OR POLYMER ORGANOSILICON COMPOUND. SUITABLE BINDING AGENTS ARE MONOMER, OLIGOMER OR POLYMER SILANES, ALKOXYSILANES, ARYLOXYSILANES, ACRYLOXYSILANES, OXIMINOSILANES, HALOGENSILANES, AMINOXYSILANES, AMINOSILANES, AMIDOSILANES, SILAZANES OR SILICONES. THE INVENTION ALSO RELATES TO A CATALYST CARRIER THUS PRODUCED, A CATALYST CONTAINING SAID CARRIER AND THE USE THEREOF AS A DEHYDROGENATION CATALYST.
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公开(公告)号：NO327435B1
公开(公告)日：2009-06-29
申请号：NO20044561
申请日：2004-10-22
Applicant: BASF AG
Inventor： HESSE MICHAEL , HARTH KLAUS , HOFSTADT OTTO , SCHINDLER GOTZ-PETER , SIMON FALK
IPC: B01J21/06 , B01J23/62 , B01J23/63 , B01J32/00 , B01J35/00 , B01J35/06 , B01J35/10 , B01J37/00 , C07B61/00 , C07C5/333 , C07C11/06
Abstract: The invention relates to a process for preparing a catalyst support, in which zirconium dioxide powder is mixed with a binder, if desired a pore former, if desired an acid, water and, if desired, further additives to give a kneadable composition and the composition is homogenized, shaped to produce shaped bodies, dried and calcined, wherein the binder is a monomeric, oligomeric or polymeric organosilicon compound. Suitable binders are monomeric, oligomeric or polymeric silanes, alkoxysilanes, aryloxysilanes, acryloxysilanes, oximinosilanes, halosilanes, aminoxysilanes, aminosilanes, amidosilanes, silazanes or silicones. The invention also provides the catalyst support which has been prepared in this way, a catalyst comprising the support and its use as dehydrogenation catalyst.
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公开(公告)号：AT334740T
公开(公告)日：2006-08-15
申请号：AT99953874
申请日：1999-10-18
Applicant: BASF AG
Inventor： BAIER MICHAEL , FETZER THOMAS , HOFSTADT OTTO , HESSE MICHAEL , BUERGER GERT , HARTH KLAUS , SCHUMACHER VOLKER , WISTUBA HERMANN , OTTO BERNHARD
Abstract: A copper-containing catalyst of the composition of N2O contains a compound of the formula MxAl2O4, where M is Cu or a mixture of Cu and Zn and/or Mg and x is from 0.8 to 1.5. The novel catalyst is used in a process for the catalytic decomposition of pure N2O or N2O contained in gas mixtures, at elevated temperatures.
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公开(公告)号：DE102004029544A1
公开(公告)日：2006-01-05
申请号：DE102004029544
申请日：2004-06-18
Applicant: BASF AG
Inventor： BOSCH MARCO , FRAUENKRON MATTHIAS , KOSTUR MILAN , HOFSTADT OTTO
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公开(公告)号：DE59810246D1
公开(公告)日：2004-01-08
申请号：DE59810246
申请日：1998-09-09
Applicant: BASF AG
Inventor： KUMBERGER OTTO DR , HOFSTADT OTTO
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