Patents
Sitemap › B01 - Physical or chemical processes or apparatus in general › B01J - Chemical or physical processes, e.g. catalysis, colloid chemistry; Their relevant apparatus › B01J 23 - Catalysts comprising metals or metal oxides or hydroxides, not provided for in group
Patents for B01J 23 - Catalysts comprising metals or metal oxides or hydroxides, not provided for in group (79,164)
08/2000
08/24/2000DE19915894C1 Conversion of cis- and trans-cyclododecene oxide to cyclododecanone, used as intermediate, mainly for laurolactam, involves hydrogenation over specified copper catalyst
08/24/2000DE19906672A1 Apparatus for carrying out a catalytic reaction, e.g. reforming, has a catalyst having a covering layer to locally reduce and/or avoid completing a reaction of the reaction mixture before being passed through the catalyst
08/24/2000CA2362590A1 Precipitation process
08/23/2000EP1029844A1 Method for the condensation of an aldehyde and a ketone
08/23/2000EP1029843A1 Method for the condensation of an aldehyde and a ketone
08/23/2000EP1029592A1 Hydrogenation catalyst and method of hydrogenating heavy oil
08/23/2000EP1029591A2 Catalyst for gas phase partial oxidation
08/23/2000EP1029586A2 Emulsifiers
08/23/2000EP1029582A1 Mesoporous molecular sieves for absorbing nitrogen oxides in oxygen-rich engine exhaust gas
08/23/2000EP0934245B1 A process for the preparation of vinylesters
08/23/2000EP0873300B1 Method of hydrogenating aromatic compounds in which at least one amino group is bonded to an aromatic nucleus
08/23/2000EP0863859B1 Process for preparing hydrocarbons
08/23/2000EP0825975B1 Process for the preparation of substituted aromatic amino compounds
08/23/2000EP0759929B1 Oxidation of steroids having allylic groups
08/23/2000CN2392605Y Low-temp. dedorizing aluminium alloy cold catalyst
08/23/2000CN1263868A Nm-class compound Ce-Zr oxide and its preparing process and application
08/23/2000CN1263794A Gas-phase partial oxidation catalytic agent
08/23/2000CN1263789A Nitrogen oxide storage material and nitrogen oxide storage catalytic agent produced with it
08/23/2000CN1055671C Method for treating waste water from chlorhydrin biology and containing organic chlorid compound
08/22/2000US6107527 By means of catalytic oxidation of isoalkyl aromatic substance with oxygen, and decomposition of the hydroperoxide thus formed
08/22/2000US6107514 By reaction of ethylene, oxygen and acetic acid
08/22/2000US6107513 Preparing vinyl acetate in the gas phase from ethylene, acetic acid and oxygen
08/22/2000US6107240 As oxygen storage component; catalyst for the treatment of automotive engine exhaust exhibiting enhanced oxygen storage capacity
08/22/2000US6107239 Heat resistant metallic oxide catalyst for reducing pollution emission
08/22/2000US6107238 Process for manufacture and use of improved attrition resistant catalyst
08/22/2000US6106802 Stable synthetic material and method for preparing same
08/22/2000CA2072109C Efficient production of chlorine from hydrogen chloride
08/17/2000WO2000048261A1 Carbon monoxide converting apparatus for fuel cell and generating system of fuel cell
08/17/2000WO2000047546A1 Method for the racemization of optically active amines
08/17/2000WO2000047545A1 Method for the racemization of optically active amines
08/17/2000WO2000047321A1 Preparation of a hydrotreating catalyst
08/17/2000WO2000047320A1 Nickel catalysts on transition alumina
08/17/2000WO2000047319A1 High surface area sol-gel route prepared hydrogenation catalysts
08/17/2000DE19962484A1 Katalytischer Verbrennungsaufbau, katalytischer Brenner mit einem derartigen Aufbau und Heizapparat mit einem derartigen Brenner Catalytic combustion structure, catalytic burner having such a structure with such a burner and heater
08/17/2000DE19906368A1 Emulgatoren Emulsifiers
08/17/2000DE19905838A1 Verfahren zur Racemisierung von optisch aktiven Aminen A process for the racemization of optically active amines
08/17/2000DE19905837A1 Verfahren zur Racemisierung von optisch aktiven Aminen A process for the racemization of optically active amines
08/17/2000DE19905392A1 Catalyst containing iron oxide, used in dehydrogenation of ethylbenzene to styrene, is produced from iron oxide obtained by spray roasting iron salt solution
08/17/2000CA2360222A1 High surface area sol-gel route prepared hydrogenation catalysts
08/16/2000EP1028101A1 Process for the CFC-113a dimerisation
08/16/2000EP1027929A1 Catalyst for the production of acrylonitrile
08/16/2000EP1027928A1 Catalyst for dehydrogenation of ethylbenzene to styrene
08/16/2000EP1027927A2 Copper-based catalysts, process for producing them, their use and method for preparation of alkylhalogenosylanes
08/16/2000EP1027926A1 Catalyst and process for the preparation of aromatic carbonates
08/16/2000EP1027925A1 Basic catalysts and process for producing carbonyl compound derivatives
08/16/2000EP1027919A2 Apparatus and method for treating exhaust gases from a diesel engine using nitrogen oxide absorbent
08/16/2000EP1027282A1 Method for hydrogenating an anthraquinone compound
08/16/2000EP1027157A2 Nanostructures
08/16/2000EP1027156A1 Hydrocracking catalyst, producing method thereof, and hydrocracking method
08/16/2000EP1027154A1 So x? additive systems based upon use of multiple particle species
08/16/2000EP1027153A1 Vinyl acetate catalyst comprising metallic palladium and gold, and cupric acetate
08/16/2000EP1027152A1 Gold catalyst for fuel cells
08/16/2000EP1027151A1 Process for making and use of anionic clay materials
08/16/2000EP1027149A1 Catalytic membrane reactor with two component - three dimensional catalysis
08/16/2000EP0863869B1 Method of preparing 2-trifluoromethoxybenzene sulphonamide
08/16/2000EP0748305B1 Catalyst and process for alkylation of aromatics
08/16/2000CN1263519A Improved vapor phase oxidation of propylene to acrolein
08/16/2000CN1263480A 储存催化剂 Storage catalyst
08/16/2000CN1263143A Catalyst homogenizing bed and method for converting hydrocarbon into aromatic compound by using said bed
08/16/2000CN1263081A Method for producing high-purity trimethylopropane
08/16/2000CN1055491C Base metal oxide carbon monoxide combustion-supporting agent and its preparation method and use
08/16/2000CN1055475C Organic cerium (IV) compounds and their preparation and use
08/15/2000US6103941 Preparation of 1,4-butanediol
08/15/2000US6103916 Silver catalyst for production of ethylene oxide, method for production thereof, and method for production of ethylene oxide
08/15/2000US6103898 Reacting acyclic urea derivative with a diketone, subsequent catalytic hydrogenation to form cyclized polar aprotic solvent
08/15/2000US6103894 Process for the hydrogenation of sugars
08/15/2000US6103660 Method of depositing catalytically active components on high-surface area support materials
08/15/2000US6103652 Staged combustion process and apparatus for regenerating a reforming or aromatic compound production catalyst in a moving bed
08/15/2000US6103363 Glass-, ceramic- or vitroceramic-based substrate provided on at least part of at least one of its faces with a coating with a photocatalytic property containing at least partially crystalline titanium oxide
08/15/2000US6103207 Treating diesel exhaust with a catalytic particulate mixture
08/15/2000US6103103 Dehydrogenation catalyst and process
08/10/2000WO2000046259A1 Method for hydrogenating aromatic polymers in the presence of special catalysts
08/10/2000WO2000046185A1 Arsenic promoted vanadium-antimony-oxide based catalyst for selective paraffin ammoxidation
08/10/2000DE19922156A1 Multimetal oxide composition, useful as oxidation catalyst, especially for gas phase production of (meth)acrylic acid, is based on crystallites of constant composition
08/10/2000DE19922113A1 Multimetal oxide composition, useful as oxidation catalyst, especially for gas phase production of (meth)acrylic acid, comprises crystallites of constant composition
08/10/2000DE19904612A1 Verfahren zur Hydrierung aromatischer Polymere in Gegenwart spezieller Katalysatoren A process for the hydrogenation of aromatic polymers in the presence of special catalysts
08/10/2000DE19903536A1 Katalysator und Verfahren zur Herstellung von Vinylacetat Catalyst and process for the production of vinyl acetate
08/10/2000DE19903533A1 Verfahren zur selektiven katalytischen Reduktion von Stickoxiden in sauerstoffhaltigen Abgasen A process for the selective catalytic reduction of nitrogen oxides in exhaust gases containing oxygen
08/10/2000DE10003489A1 Homogeneous catalyst bed for converting hydrocarbons into aromatic compounds and for reforming gasoline contains catalyst particles having an amorphous matrix, a precious metal, two addition metals, and a halogen
08/10/2000CA2362036A1 Method for hydrogenating aromatic polymers in the presence of special catalysts
08/10/2000CA2361688A1 Arsenic promoted vanadium-antimony-oxide based catalyst for selective paraffin ammoxidation
08/10/2000CA2298227A1 Catalyst for the dehydrogenation of ethylbenzene to styrene
08/09/2000EP1025075A1 Method for selectively producing acetic acid through the catalytic oxidation of ethane
08/09/2000EP1025073A1 Method of heterogeneous catalyzed vapor-phase oxidation of propane to acrolein and/or acrylic acid
08/09/2000EP1025069A1 USE OF Ce/Zr MIXED OXIDE PHASE FOR THE MANUFACTURE OF STYRENE BY DEHYDROGENATION OF ETHYLBENZENE
08/09/2000EP1024898A1 Composition based on a grafted metal oxide, preparation and use in a polymerisation method by opening oxygenated cycles
08/09/2000EP1024896A4 Process for regeneration of carbon-supported, rhenium-containing catalysts
08/09/2000EP1024896A1 Process for regeneration of carbon-supported, rhenium-containing catalysts
08/09/2000EP1024895A1 Silver and titanium containing catalyst and process for the direct oxidation of olefins to olefin oxides
08/09/2000EP0808209B1 Oxidation and/or combustion catalyst
08/09/2000EP0447537B2 Process for reducing the emission of organic compounds produced by incomplete combustion
08/09/2000CN1262667A Reduction of carbonyl compounds by silane in presence of zinc catalyst
08/09/2000CN1262147A Hydrogenation catalyst with TiO2 as carrier of non-crystal NiB alloy
08/09/2000CN1262144A Nitrogen oxide storing catalyst
08/09/2000CN1055285C Catalyst for propylene and isobutylene ammoxidation fluidized bed
08/08/2000US6100437 Alkylation process of alkyl-benzene with olefin using a sodium-and-potassium catalyst
08/08/2000US6100408 Process for preparing 3-glycidyloxypropyltrialkoxysilanes
08/08/2000US6100304 Co-impregnating an alumina catalyst support with cobalt and palladium
08/08/2000US6100303 Two steps catalytic reforming a mixed gas comprising a feedstock gas and steam to synthesis gas, then oxidizing to methanol
08/08/2000US6100215 Process for producing particulate iron-antimony containing oxide composition having high compressive strength
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