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 37 - Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts
Patents for B01J 37 - Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts (39,240)
12/1985
12/17/1985US4559394 Forming silica-titania supported catalyst, activating, contacting with alcohol and reactivating
12/17/1985US4559364 Group 8 metal on refractory support coated with metal oxide-obtained from decomposing metal alkoxides; methane production
12/17/1985US4559321 Process for producing wide pore catalyst supports
12/11/1985EP0164162A1 Process for preparing supported hydroconversion catalysts and catalysts thus prepared
12/10/1985US4557822 Hydroconversion process
12/10/1985CA1197829A1 Nickel upon transition alumina catalysts
12/04/1985EP0163231A1 Catalyst for use in preparation of pyromellitic acid and/or pyromellitic anhydride
12/03/1985US4556646 Impregation of catalyst base with solution of noble metal compuondand ammonium salt
12/03/1985US4556645 Enhanced catalyst for conversion of syngas to liquid motor fuels
11/1985
11/26/1985US4555501 From silver neocarboxylic acids, for oxidation of ethylene to ethylene to ethylene oxide
11/26/1985CA1197227A1 Silver catalysts, a process for their preparation, and their use in preparing ethylene oxide
11/21/1985WO1985005047A1 Halosilane catalyst and process for making same
11/21/1985EP0161930A2 Process for preparing silver catalysts
11/19/1985US4554291 Iron/silicon-based catalyst exhibiting high selectivity to C2 -C62 Fischer-Tropsch reactions
11/19/1985US4554268 Process for the preparation of modified refractory oxides
11/19/1985US4554264 Process for producing α-olefin polymers using novel catalyst system
11/19/1985US4553499 Apparatus for reacting aluminum with alkali
11/19/1985CA1196907A1 Nickel containing catalysts
11/19/1985CA1196906A1 Process for hydrogenating organic compounds by use of group viii aluminium-silicate catalysts
11/12/1985US4552733 Platinum plus platinum group metal, group 8 metal oxide, catalytic
11/12/1985US4552650 Process for hydrotreating metal containing oil fractions using a supported catalyst of increased resistance to poisons
11/12/1985US4552641 Alkaline hexahydroxyplatinate ion, electrodepsoition
11/12/1985CA1196624A1 Process for the preparation of a catalyst and process for the dehydrogenation of c.sub.2-c.sub.4 paraffins
11/07/1985WO1985004859A1 Composition
11/06/1985EP0160475A2 Hydrotreating catalyst and process of manufacture
11/05/1985US4551437 Process for the transportation through an elongate chamber and electromagnetic radiation heating of granulated material
11/05/1985CA1196322A1 Silica-containing shaped articles, a process for their preparation, and their use
10/1985
10/30/1985EP0159705A2 Catalyst for the hydrotreating of heavy hydrocarbon oils
10/30/1985EP0159432A1 Self-supporting catalytic sleeve formed of interwoven loosely packed multi-fiber strands for receiving air-combustible gas mixtures for flameless catalytic combustion along the sleeve
10/29/1985US4550091 Non-aqueous exchange of acidic sites on molecular sieves
10/29/1985US4550034 Method of impregnating ceramic monolithic structures with predetermined amounts of catalyst
10/29/1985US4549957 Hydrotreating catalyst and process
10/29/1985CA1195968A1 Carbo-metallic oil conversion process and catalysts
10/23/1985EP0158969A1 Metal passivation additive
10/23/1985EP0158858A2 A process for combusting sulfur-containing material, a hydrocarbon conversion process including such a combustion process in a catalyst regeneration step and a composition suitable for use as a catalyst in the hydrocarbon conversion process
10/22/1985US4548921 Silver catalyst and a method for the preparation thereof
10/22/1985US4548920 Hydrodenitrification catalyst
10/22/1985US4548709 Hydrotreating petroleum heavy ends in aromatic solvents with dual pore size distribution alumina catalyst
10/22/1985CA1195679A1 Silver catalyst and a method for the preparation thereof
10/16/1985EP0158485A2 Droplet generating apparatus
10/15/1985US4547487 Process for preparing catalysts
10/15/1985US4547486 Catalyst and method of preparing catalyst
10/15/1985US4547483 Catalysts for fluorination and/or dismutation reactions on halogenated hydrocarbons, and a process for their preparation
10/15/1985US4547283 Process for the hydroisomerization of petroleum waxes
10/15/1985CA1195312A1 Process for the preparation of a catalytically active metal silicate
10/09/1985EP0157651A2 Method of impregnating ceramic monolithic structures with predetermined amounts of catalyst
10/08/1985US4546090 Zeolite promoter dispersed in inorganic matrix; decoked on regeneration
10/02/1985EP0156634A2 Catalyst for oxyhalogenation and condensation of alkanes
10/02/1985EP0156425A2 Process for the preparation of improved hydroconversion catalysts and catalysts thus prepared
10/02/1985EP0156424A2 Process for the preparation of improved hydroconversion catalysts and catalysts thus prepared
10/01/1985US4544481 Supported carbon-containing molybdenum and tungsten sulfide catalysts their preparation and use
10/01/1985US4544473 Catalytic electrolytic electrode
10/01/1985CA1194543A1 Fuel cell catalyst member and method of making same
10/01/1985CA1194497A1 Process for the production of guanidine nitrate from a mixture of urea and ammonium nitrate
09/1985
09/25/1985EP0155824A2 Method for preparing hydrocarbon catalytic cracking catalyst compositions
09/24/1985US4543347 Used hydrorefining catalyst or mixed oxides
09/17/1985US4542248 Process for the preparation of a C2 -C4 paraffin dehydrogenation catalyst
09/17/1985US4542118 Catalyst manufacture
09/17/1985US4541924 Elongated particles
09/11/1985EP0154408A2 Process for producing antimony-containing oxide catalyst with improved strength
09/10/1985US4540841 Catalysis over activated zeolites
09/10/1985US4540482 Supported carbon-containing molybdenum and tungsten sulfide catalysts, their preparation and use
09/10/1985CA1193240A1 Catalyst and steam reforming process
09/04/1985EP0153911A1 Catalytic exhaust emission control device and a method of making it
09/04/1985EP0153782A1 Process for the in situ fluorination of a catalyst
09/04/1985EP0153780A2 Process for the preparation of hydrocarbons
09/04/1985EP0153517A1 Novel catalysts and their preparation and process for the production of liquid paraffins
09/03/1985US4539409 Process for preparing aromatic nitriles
09/03/1985US4539311 Process for making a lead-tolerant catalyst system for purifying exhaust
08/1985
08/28/1985EP0153233A1 Process for the presulfurisation of a hydrocarbon treatment catalyst
08/28/1985EP0153077A2 Process for producing antimony-containing oxide catalyst supported on silica for use in fluidized bed reaction
08/28/1985EP0152652A1 Catalyst activation
08/28/1985EP0152599A2 Process for making granulates from pyrogenic oxides
08/27/1985US4538017 Conversion of paraffins to aromatics
08/27/1985US4538016 Catalysis over activated zeolites
08/27/1985US4538015 Catalysis over activated zeolites
08/27/1985US4538014 Catalysis over activated zeolites
08/27/1985US4537875 Crushed catalysts containing alumina, silica or silica-alumina, and process for their manufacture
08/27/1985US4537866 From lithium silicate sols
08/21/1985EP0152052A2 Process for producing monolithic catalyst for purifying exhaust gases
08/21/1985EP0151986A2 Shaped catalysts, their preparation and use
08/21/1985EP0151893A1 Method of manufacturing an alumina-based catalyst
08/21/1985EP0151888A2 Carbon monoxide combustion and promoter therefor
08/20/1985US4536482 Catalyst composition
08/20/1985US4536281 Cracking catalyst/l
08/14/1985EP0151358A1 Composite consisting of inorganic or organometallic microaggregates, and method of manufacturing it
08/14/1985EP0151291A1 Shaped-iron catalyst, its préparation and use
08/13/1985US4535185 Process for the production of guanidine nitrate from a mixture of urea and ammonium nitrate
08/13/1985CA1191829A1 Supported catalyst offering increased resistance to poisoning, and its use especially for hydrocracking of metal containing oil fractions
08/13/1985CA1191828A1 Method for the preparation of high activity phosphomolybdic acid based catalysts
08/13/1985CA1191825A1 Modified cracking catalyst composition
08/07/1985EP0151064A2 Porous metallic structure, its fabrication and applications
08/07/1985EP0150311A1 Magnesium-containing catalyst activated under vacuum, in nitrogen, or in air, and use in ortho-alkylation process
08/07/1985EP0150238A1 Alumina catalyst supports containing barium salts
08/06/1985US4533744 Hydrosilylation method, catalyst and method for making
08/01/1985WO1985003241A1 Filler or a support for catalytically active substances, a process for producing said filler or support, a catalyst produced from said support, and the use of said catalyst
08/01/1985WO1985003240A1 Catalytic exhaust emission control device and method of making it
08/01/1985WO1985003239A1 Fine particles with a surface coating of metal or metal compound, particulalrly a catalytically active substance, and a method of producing them
07/1985
07/31/1985EP0149966A1 Catalyst for treating waste gases
07/31/1985EP0149912A2 Treatment of monolithic catalyst supports
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