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公开(公告)号：DE50111245D1
公开(公告)日：2006-11-30
申请号：DE50111245
申请日：2001-04-17
Applicant: BASF AG
Inventor： WALSDORFF CHRISTIAN DR , MEISSNER RUPRECHT , HARTH KLAUS DR
IPC: B01J21/04 , B01J23/78 , B01J23/83 , B01J27/122 , B01J32/00 , C07B61/00 , C07C17/02 , C07C17/15 , C07C17/156 , C07C19/045
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公开(公告)号：DE50109734D1
公开(公告)日：2006-06-14
申请号：DE50109734
申请日：2001-07-10
Applicant: BASF AG
Inventor： WALSDORFF CHRISTIAN DR , PETERSEN HERMANN DR , HARTH KLAUS DR , BAIER MICHAEL DR
IPC: C01G49/02 , B01J23/745 , B01J37/08 , C09C1/24
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公开(公告)号：DE59308504D1
公开(公告)日：1998-06-10
申请号：DE59308504
申请日：1993-10-22
Applicant: BASF AG
Inventor： HARTH KLAUS DR , HIBST HARTMUT DR , DEMBOWSKI JUERGEN DR , SPENGLER REINHARD DR , FLAIG ERNST DR
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公开(公告)号：DE19532645A1
公开(公告)日：1997-03-06
申请号：DE19532645
申请日：1995-09-05
Applicant: BASF AG
Inventor： SIEGWART CHRISTOPH DR , HARTH KLAUS DR , FISCHER ROLF DR
IPC: B01J23/36 , B01J23/42 , B01J23/44 , B01J23/46 , B01J23/72 , B01J23/75 , B01J23/755 , B01J37/02 , B01J37/34 , C07B61/00 , C07D303/04 , C07D301/00 , C23C14/18 , C23C16/06 , B01J23/70 , B01J23/40 , C23C14/14
Abstract: Disclosed is method of producing 1,2-butylene oxide by the catalytic hydrogenation of vinyl oxirane over a heterogeneous catalyst obtained by precipitating one or more elements of groups 7 to 11 of the periodic table from the gas phase on to an inert, non-metallic support.
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公开(公告)号：ES2095118T3
公开(公告)日：1997-02-01
申请号：ES94113922
申请日：1994-09-06
Applicant: BASF AG
Inventor： HARTH KLAUS DR , HIBST HARTMUT DR , MATTMANN WOLFGANG DR
IPC: B01J19/08 , B01J2/00 , C23C16/44 , C23C16/442 , C23C16/452 , C23C16/50 , C23C16/511
Abstract: Coating of solid particles in a fluidised bed by application of a gaseous coating agent from a plasma, wherein the plasma is generated outside the fluidised bed at a pressure of 0.01 to 500 mbar, and the plasma-activated gas is passed into the fluidised bed which is operated at a pressure of 0.1 to 500 mbar, where a. the plasma is generated from the total amount of gaseous coating agent with or without another gas, or b. the plasma is generated from a portion of the gaseous coating agent with or without another gas, and the remaining portion is introducd directly into the fluidised bed, or c. the plasma is generated from another gas, and the total amount of gaseous coating agent is introduced directly into the fluidised bed.
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Patent Agency Ranking
公开(公告)号：DE4008075A1
公开(公告)日：1991-09-19
申请号：DE4008075
申请日：1990-03-14
Applicant: BASF AG
Inventor： HARTH KLAUS DR , HIBST HARTMUT DR
IPC: G11B11/10 , G11B11/105
Abstract: Magnetooptical data disc having at least one optically transparent, dimensionally stable backing and at least one magnetooptical recording layer composed of a chromium-containing lanthanide transition-metal alloy in which the chromium concentration varies in the horizontal direction, and a process for producing the magnetooptical data disc.
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公开(公告)号：MY142398A
公开(公告)日：2010-11-30
申请号：MYPI20044252
申请日：2004-10-14
Applicant: BASF AG
Inventor： HARTH KLAUS DR , JOHANN THORSTEN DR , WALSDORFF CHRISTIAN DR , HOFSTADT OTTO , BAIER MICHAEL , POEPEL KARIN
Abstract: NOVEL CATALYST BEDS COMPRISING A PHYSICAL MIXTURE OF CATALYTICALLY ACTIVE AND CATALYTICALLY INACTIVE SHAPED BODIES, IN WHICH THE CATALYTICALLY INACTIVE SHAPED BODIES HAVE ROUNDED EDGES ON THE EXTERNAL RUBBING SURFACES.
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公开(公告)号：MY121878A
公开(公告)日：2006-02-28
申请号：MYPI20000659
申请日：2000-02-23
Applicant: BASF AG
Inventor： UNVERRICHT SIGNE DR , ARNOLD HEIKO DR , TENTEN ANDREAS DR , HAMMON ULRICH DR , NEUMANN HANS-PETER DR , HARTH KLAUS DR
IPC: B01J23/88 , C07C51/25 , B01J23/00 , B01J23/31 , B01J23/887 , B01J35/00 , C07B61/00 , C07C27/14 , C07C45/35 , C07C47/22 , C07C51/215 , C07C57/04 , C07C57/05
Abstract: A PROCESS FOR THE CATALYTIC GAS-PHASE OXIDATION OF PROPENE TO ACRYLIC ACID, IN WHICH THE REACTION GAS STARTING MIXTURE IS OXIDIZED, WITH AN INCREASED PROPENE LOADING, IN A FIRST REACTION STAGE, OVER A FIRST FIXED-BED CATALYST AND THEN THE ACROLEIN-COATING PRODUCT GAS MIXTURE OF THE FIRST REACTION STAGE IS OXIDIZED, IN A SECOND REACTION STAGE, WITH AN INCREASED ACROLEIN LOADING, OVER A SECOND FIXED-BED CATALYST, THE CATALYST MOLDINGS IN BOTH REACTION STAGES HAVING AN ANNULAR GEMETRY.
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公开(公告)号：CZ20024057A3
公开(公告)日：2003-05-14
申请号：CZ20024057
申请日：2001-06-08
Applicant: BASF AG
Inventor： MACHHAMMER OTTO DR , SCHINDLER GOETZ-PETER DR , TENTEN ANDREAS DR , HARTH KLAUS DR , ZEHNER PETER DR , MULLER-ENGEL KLAUS JOACHIM DR , ROSOWSKI FRANK DR , BORGMEIER FRIEDER DR
IPC: C07C27/14 , C07B61/00 , C07C5/333 , C07C11/06 , C07C45/33 , C07C45/35 , C07C47/22 , C07C51/215 , C07C51/25 , C07C57/04 , C07C57/05 , C07C57/07
Abstract: In a process for the preparation of acrolein or acrylic acid or a mixture thereof from propane, the propane is subjected, in a first reaction stage, to a partial dehydrogenation under heterogeneous catalysis to give propene, of the components contained in the product gas mixture formed in the first reaction stage other than propene and propane at least a portion of the molecular hydrogen present is then separated off from said mixture and the product gas mixture is then used for the preparation of acrolein and/or acrylic acid by gas-phase catalytic propylene oxidation, molecular nitrogen being present for diluting the reaction gas mixture during the propylene oxidation.
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公开(公告)号：DE59406960D1
公开(公告)日：1998-10-29
申请号：DE59406960
申请日：1994-06-01
Applicant: BASF AG
Inventor： SOPHER DAVID DR , GIESELER ANDREAS DR , HIBST HARTMUT DR , HARTH KLAUS DR , JAEGER PETER DR
Abstract: Electrodes prodn. comprises applying an electroconductive coating on an electroconductive core. Also claimed is the use of the electrode in the reductive coupling of olefins, the electrode esp. being used as cathode in the electro-hydrodimerisation of olefins of formula (I). R R C=CR X (I) In (I), R -R are H or 1-4C alkyl and X is -CN, -CONR R or -COOR .
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