Patents
Patents for B01J 23 - Catalysts comprising metals or metal oxides or hydroxides, not provided for in group (79,164)
02/1979
02/13/1979US4139494 Catalyst for hydrofining petroleum wax
02/13/1979US4139493 Silica-promoted hydrofining catalyst and process
02/13/1979US4139492 Hydrotreating catalysts
02/13/1979US4139491 Novel method for preparing a high purity alumina
02/13/1979CA1048554A1 Production of alkylaryl sulfonates including the step of dehydrogenating normal paraffins with an improved catalyst
02/13/1979CA1048534A1 Process for preparing allylic esters of carboxylic acids and allylic alcohols
02/13/1979CA1048517A1 Process for making 4-butyrolactone
02/13/1979CA1048508A1 Process for the preparation of chlorinated phenylhydroxylamines
02/13/1979CA1048482A1 Methanation catalyst
02/13/1979CA1048481A1 Chromium-containing catalysts useful for oxidation reactions
02/13/1979CA1048277A1 Recovery of pt/rh from car exhaust catalysts
02/07/1979EP0000663A1 Process for the oxidation of olefins using molybdenum containing catalysts containing various promoter elements
02/07/1979EP0000602A1 Process for the preparation of isocyanates from formamides
02/07/1979EP0000567A1 Method for the preparation of 2,6-di-tert. alkyl-4-alkylidene-2,5-cyclohexadienones
02/07/1979EP0000564A1 Catalysts containing iron and molybdenum and the use of these catalysts in the preparation of acrylonitrile or methacrylonitrile
02/07/1979EP0000509A1 Process for the manufacture of secondary aliphatic amines
02/06/1979USRE29901 Catalyst for producing unsaturated carboxylic acids
02/06/1979US4138587 Process for the preparation of dialkyl oxalates
02/06/1979US4138469 Process for catalytically treating exhaust gas containing NOx in the presence of ammonia gas
02/06/1979US4138443 Hydrodealkylation of alkylaromatic hydrocarbons
02/06/1979US4138439 In the presence of an aluminum fluoride containing catalysts by contacting acetylene with hydrogen fluoride
02/06/1979US4138368 Catalyst for reducing nitrogen oxides
02/06/1979US4138367 Method of producing catalyst for conversion of carbon monoxide and hydrocarbons in engine exhaust gas
02/06/1979US4138366 Process for producing unsaturated aliphatic acids and catalysts therefore
02/06/1979US4138365 Catalyst for the manufacture of methacrylic or acrylic acid
02/06/1979US4138326 Hydrotreating process and catalyst
02/06/1979CA1048010A1 Catalyst for the production of ethylene oxide
02/06/1979CA1048009A1 Catalytic cracking with catalyst regeneration and co emission control
02/06/1979CA1047736A1 PROCESS FOR PRODUCING .gamma.-ALUMINA HAVING IMPROVED MECHANICAL PROPERTIES AND .gamma.-ALUMINA OBTAINED THEREBY
01/1979
01/30/1979US4137417 Process for producing an enamide
01/30/1979US4137373 Depositing porous carbon, fuel cell electrode
01/30/1979US4137372 Catalyst and method for making
01/30/1979US4137259 Silver vanadate, iron vanadate
01/30/1979US4137153 Hydrocarbon conversion with an attenuated superactive multimetallic catalytic composite
01/30/1979US4137146 Two-stage hydroconversion process (hydrocracking and reforming) using a stabilized aluminosilicate hydrocracking catalyst
01/30/1979CA1047530A1 Process for the manufacture of methacrylic or acrylic acid
01/30/1979CA1047474A1 Method for regenerating and recycling catalyst for oxidation of sulfur dioxide
01/30/1979CA1047473A1 Modified zinc ferrite oxidative dehydrogenation catalysts
01/24/1979EP0000460A1 Silver-based catalysts and their use in the preparation of oxide of olefins
01/23/1979US4136130 Dehydrocyclization with an acidic multimetallic catalytic composite
01/23/1979US4136129 Oxides of group 8 and group 1a
01/23/1979US4136127 Dehydrogenation method and multimetallic catalytic composite for use therein
01/23/1979US4136110 Process for the preparation of unsaturated acids from unsaturated aldehydes
01/23/1979US4136104 Production of acetic acid
01/23/1979US4136099 Production of tetrahydrofuran from 1,4-butanediol using tungsten on alumina catalysts
01/23/1979US4136064 Platinum, palladium, rhodium, cobalt, group iva, ia, iia component dehydrogenation catalyst
01/23/1979US4136063 Alumina, crystal structure
01/23/1979US4136062 Highly active pd-au catalyst
01/23/1979US4136060 Catalyst and hydrocarbon conversion process
01/23/1979US4136059 Method for producing highly dispersed catalytic platinum
01/23/1979US4136017 Dehydrocyclization with an acidic sulfur-free multimetallic catalytic composite
01/23/1979US4136013 Aqueous solution of a metal compound that is activatable under hydrogenation conditions
01/23/1979CA1047048A1 Process for preparing diesters of carboxylic acids by catalytic oxidative carbonylation
01/16/1979US4135050 Transesterification using potassium carbonate catalyst
01/16/1979US4134980 Phenylalkylamino-alkyl derivatives of quinazolinone and phthalazinone
01/16/1979US4134912 Process for preparing carboxylic acids
01/16/1979US4134908 Turbulator, helical, nickel-containing catalyst
01/16/1979US4134860 Catalyst manufacture
01/16/1979US4134859 Oxidation catalyst for preparing unsaturated acids and aldehydes
01/16/1979US4134858 Catalysts, their manufacture for use in dehydrogenation reactions
01/16/1979US4134856 Group 6b or 8 metal on an alumina-silica support
01/16/1979US4134852 Process for preparing mixed metal oxide catalysts
01/16/1979US4134823 Rhenium and gallium on refractory oxide
01/16/1979CA1046535A1 Process for the hydrogenation of diolefin hydrocarbons to olefin hydrocarbons
01/16/1979CA1046513A1 Antibiotic derivatives
01/16/1979CA1046491A1 Oxidation catalyst and process for preparing unsaturated acids and aldehydes
01/16/1979CA1046490A1 Catalysts, apparatus, and process using same
01/16/1979CA1046489A1 Catalysts, apparatus and process using same
01/16/1979CA1046488A1 Support for a catalyst and a method of making said support
01/16/1979CA1046484A1 Hydrocarbon conversion catalyst containing a co oxidation promoter
01/16/1979CA1046482A1 Reactivation of a magnesium oxide catalyst
01/09/1979US4133839 Dehydrogenation with a nonacidic multimetallic catalyst
01/09/1979US4133777 Hydrodesulfurization catalyst
01/09/1979US4133744 Hydrocarbon hydrofining utilizing a catalyst containing a synthetic amorphous silica
01/09/1979US4133743 Moving bed catalytic process for hydrocarbon conversion
01/09/1979CA1046089A1 Process for isomerizing alkenes
01/09/1979CA1046057A1 1-N-(.alpha.-HYDROXY-.beta.-AMINOPROPIONYL) XK-62-2 AND METHOD OF PRODUCTION THEREOF
01/09/1979CA1046044A1 Catalyst for use in and process for preparing acrylonitrile
01/02/1979US4132745 Noble metal catalyst treated with a sulfur compound and h2
01/02/1979US4132673 Process for the production of a catalyst
01/02/1979US4132672 Nickel and iridium on alumina support
01/02/1979US4132670 For oxidation of hydrocarbon to maleic acid
01/02/1979US4132668 Method of preparing a hydrogen-permeable membrane catalyst on a base of palladium or its alloys for the hydrogenation of unsaturated organic compounds
01/02/1979US4132632 Selective hydrodesulfurization of cracked naphtha
01/02/1979US4132619 Borided cobalt-iron-nickel mixed oxide spinel
01/02/1979CA1045619A1 Method of preparing maleic anhydride and catalysts utilized therefor
01/02/1979CA1045617A1 Reduction of nox emission
01/02/1979CA1045342A1 Process for removing hydrocarbons
12/1978
12/26/1978US4131743 Process for preparing unsaturated diesters
12/26/1978US4131643 Catalyst for converting nitrogen oxides and method for converting nitrogen oxides in exhaust gases by using said catalyst
12/26/1978US4131631 Dehydrogenation of paraffins
12/26/1978US4131628 Platinum group metal, rhenium, cobalt, tin, alkali or alkaline earth metal
12/26/1978US4131627 Continuous hydrogenation of cyclopentadiene to cyclopentene using a Raney nickel catalyst saturated with ammonia
12/26/1978US4131616 Nickel oxide- chromium(iii) oxide
12/26/1978US4131570 Coreduction of mercury and silver salts to obtain an alloy of the two
12/26/1978US4131569 Oxidic catalyst for the conversion of water gas
12/26/1978US4131568 Catalytic synthesis of low molecular weight hydrocarbons
12/26/1978US4131536 Hydrocarbon conversion with a selectively sulfided acidic multimetallic catalytic composite
12/26/1978CA1045287A1 Encapsulated isocyanurate catalyst
12/26/1978CA1045168A1 Hydrodealkylation of aromatic alkyl hydrocabons