Patents
Patents for B01J 37 - Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts (39,240)
02/1996
02/28/1996EP0698622A1 Oxide catalysts
02/28/1996EP0698411A1 Method for removing nitrous oxide
02/28/1996EP0698074A1 Process for hydrocracking hydrocarbons
02/28/1996EP0698073A1 Hydrogenation of aromatics in hydrocarbonaceous feedstocks
02/28/1996EP0632747B1 Shell catalyst, process for producing the same and its use
02/27/1996US5495059 Hydroreforming catalyst
02/27/1996US5494879 Catalyst for the reduction of sulfur dioxide to elemental sulfur
02/27/1996US5494878 Three-way catalyst comprising carrier coated with palladium-aluminum oxide and palladium-cerium oxide layers; heat resistance; low temperature efficiency
02/27/1996US5494873 Firing chromium hydroxide in presence of hydrogen; for fluorinating a halogenated hydrocarbon
02/27/1996US5494869 Process for regenerating nitrogen-treated carbonaceous chars used for hydrogen sulfide removal
02/27/1996US5494568 Using a hydrorefining catalyst on support
02/22/1996WO1996004990A1 Process for improving the physical properties of formed particles
02/22/1996WO1996004989A1 Process for preparing silver catalyst
02/21/1996EP0697395A2 Process for the preparation of diamines by catalytic amination of amino alcohols
02/21/1996EP0697247A2 Process for the conversion of hydrocarbonaceous feedstock
02/21/1996EP0696937A1 A method of treating spontaneously combustible catalysts
02/21/1996EP0696936A1 Dehydrogenation catalyst having improved moisture stability, and process for making and using the catalyst
02/21/1996EP0665816A4 Process for preparing ammonium zeolites of low alkali metal content.
02/21/1996EP0642468A4 A method for preparing mixed metal oxides.
02/21/1996CN1116965A Alumina-, cerium oxide- and zirconium oxide-based compounds possessing high reducibility, the preparation procedure therefor and use in the preparation of catalysts
02/21/1996CN1031043C Catalytic composition for dehydro-genation of C2-C5 paraffins
02/20/1996US5493037 Nickel catalyst
02/20/1996US5492883 Molecular sieve structures using aqueous emulsions
02/20/1996US5492880 Process for the inorganic chemical modification of rhodium alumina catalysts and automotive catalyst made by the process
02/20/1996US5492878 Catalyst for cleaning exhaust gas with alumina, ceria, zirconia, nickel oxide, alkaline earth oxide, and noble metal catalyst, and method for preparing
02/15/1996WO1996004074A1 Process for preparing silver catalyst
02/15/1996WO1996004072A1 Cobalt on alumina catalysts
02/14/1996EP0696572A1 Process for the preparation of amines
02/14/1996EP0696473A1 Method of making an activated carbon supported catalyst
02/14/1996EP0696470A1 Catalysts for cleaning exhaust gases
02/14/1996EP0696230A1 A stabilized catalyst carrier and improved carrier configuration for catalytic combustion system
02/14/1996EP0696229A1 Process for making catalyser and catalyser made by said process
02/13/1996US5491258 Molded catalyst or supported catalyst for synthesizing methacrolein and methacrylic acid, a process for production thereof, and a process of use thereof
02/13/1996US5491120 Oxidation catalyst with bulk ceria, a second bulk metal oxide, and platinum
02/13/1996US5490977 Removal of CO, hydrocarbons and NOx with catalyst containing platinum rhodium
02/08/1996WO1996003360A1 Shape selective hydrocarbon conversion
02/08/1996WO1996003208A1 Catalyst, use thereof and process for preparation thereof
02/08/1996DE4427574A1 Pressed articles for use in fixed bed reactors for e.g. ethylene hydration
02/08/1996DE19525261A1 Metal honeycomb substrate for exhaust gas catalytic converter
02/08/1996CA2195452A1 Catalyst, use thereof and process for preparation thereof
02/08/1996CA2195306A1 Shape selective hydrocarbon conversion
02/07/1996EP0695580A2 Process for producing exhaust-gas-purifying catalyst
02/07/1996EP0695578A1 Honeycomb structural bodies and method of producing the same
02/07/1996EP0695216A1 Layers containing crystalline molecular sieves and processes for their manufacture
02/07/1996EP0695215A1 Molecular sieve layers and processes for their manufacture
02/07/1996CN1116412A Method for preparing copper-containing hydrogenation reaction catalyst and method for producing alcohol
02/07/1996CN1116144A Catalytic alloy powder and producing method
02/07/1996CN1030898C Process for preparation of alumina-based extrudate for catalyst
02/07/1996CN1030897C Process for producing hydrogenation catalyst precursor and process for producing alcohol
02/06/1996US5489565 Hydrogenation process and catalyst therefor
02/06/1996US5489563 Age-resistant platinum/cobalt/chromium catalyst for phosphoric acid/hydrogen/oxygen or polymer membrane electrolytic cells; nitrate precursors; ordered crystal structure
02/06/1996US5489522 Three-way catalysts from organo noble metal precursors
02/01/1996DE4424998A1 Prodn. of solid particles from a liquid medium
01/1996
01/31/1996EP0694982A1 Platinum alloy catalyst for fuel cells and method of preparation
01/31/1996EP0606314B1 Catalyst and process for oligomerizing olefins
01/31/1996CN2218600Y Preparing device for nm CuZn alloy ultramicro particle catalyst
01/31/1996CN1115689A Gas-solid phase carbonylation catalyst and its prepn
01/30/1996US5488165 Process for the production of methyl amines
01/30/1996US5488024 Palladium, silver, supports
01/30/1996US5488023 Method of making activated carbon having dispersed catalyst
01/30/1996CA2012038C Process for preparing a purified mineral coating
01/25/1996WO1996001969A1 System and method for abatement of food cooking fumes
01/25/1996WO1996001691A1 Dispersed metal sulfide catalysts for hydroprocessing
01/25/1996WO1996001689A1 Catalytic system for the reduction of nitrogen oxides
01/25/1996WO1996001687A1 Zeolite layers with controlled crystal width and preferred orientation grown on a growth enhancing layer
01/25/1996WO1996001686A1 A zeolite containing composition with a selectivity enhancing coating
01/25/1996WO1996001685A1 An in-situ crystallized zeolite containing composition (lai-isc)
01/25/1996WO1996001683A1 Molecular sieves and processes for their manufacture
01/25/1996CA2194603A1 Molecular sieves and processes for their manufacture
01/25/1996CA2193951A1 Catalytic system for the reduction of nitrogen oxides
01/25/1996CA2193258A1 An in-situ crystallized zeolite containing composition (lai-isc)
01/25/1996CA2192233A1 Dispersed metal sulfide catalysts for hydroprocessing
01/24/1996EP0693315A1 Hydrogenation process and catalyst therefor
01/24/1996CN1030762C Method for oxidative dehydrogenation of hydrocarbon compounds
01/23/1996US5486598 Silica mediated synthesis of peptides
01/18/1996WO1996001146A1 Process for preparing carboxylic acid salts and catalysts useful in such process
01/18/1996WO1996001145A1 Catalyst device
01/18/1996WO1996001142A1 Hybrid exhaust gas catalyst
01/18/1996DE4424631A1 Bulk material catalyst of swollen glass particles with catalytic coating
01/18/1996CA2193822A1 Catalyst device
01/17/1996EP0691888A1 Catalytic vessel for receiving metal catalysts by deposition from the gas phase
01/17/1996EP0691883A1 Improved zeolite-containing oxidation catalyst and method of use
01/17/1996EP0630288B1 Abrasion-resistant catalyst carrier
01/16/1996US5484757 Mixing titania pulp, shaping and firing to form catalyst for hydroforming
01/16/1996US5484755 Process for preparing a dispersed Group VIB metal sulfide catalyst
01/11/1996WO1996000697A1 Amorphous microporous oxidic solids, process for producing them and their use
01/10/1996EP0691460A1 Method for closing or filling of flow channels at one or both sides in a ring area of a cylindrical honeycomb
01/10/1996EP0691305A1 Micro-mesoporous gel and process for its preparation
01/10/1996EP0690825A1 Catalytic treatment process for effluents containing organic and inorganic compounds, preferably from epichlorhydrine production
01/10/1996EP0690744A1 Membrane
01/10/1996CN1114594A Fluidized bed oxygen method hydrocarbons oxychlorination reaction catalyst and preparation method thereof
01/09/1996US5482910 Group 8 metal and a promoter metal dispersed on a solid refractory oxide support
01/09/1996US5482692 Selective catalytic reduction of nitrogen oxides using a ferrocene impregnated zeolite catalyst
01/09/1996CA1337906C Small particle low fluoride content catalyst and wax isomerization using said catalyst
01/04/1996WO1996000243A1 Polymerization catalyst systems, their production and use
01/04/1996DE4422715A1 Amorphe, mikroporöse oxidische Feststoffe, Verfahren zur Herstellung derselben und deren Verwendung Amorphous, micro-porous oxidic solids, methods for making them and their use
01/03/1996EP0689872A1 Pd and Ag containing catalyst for the selective hydrogenation of acetylene
01/03/1996EP0689871A2 Inorganic-containing composites
01/03/1996EP0689870A1 High temperature resistant oxydation catalyst, its preparation and use in combustion processes
01/03/1996EP0689478A1 Synthesis of higher alcohols