Patents
Patents for B01J 37 - Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts (39,240)
04/1984
04/03/1984US4440668 Catalyst for the conversion of synthesis gas to higher alcohols
03/1984
03/29/1984WO1984001146A1 Preparation of ortho-alkylated phenols using magnesium compound catalysts
03/27/1984US4439544 Support cobalt-silica coprecipitated hydrogenation catalyst
03/27/1984US4439540 Catalysts and components of catalysts for polymerizing olefins
03/27/1984US4439534 Catalyst of chromium oxide microspheres and process for its preparation
03/27/1984US4439349 Mesoporous carbons
03/27/1984CA1164436A1 Hydrocarbon desulfurization catalyst and process
03/27/1984CA1164432A1 Process for the production of a low density activated alumina formed product
03/20/1984US4438219 Alumina catalyst stable at high temperatures
03/20/1984US4437974 Coal liquefaction process
03/20/1984CA1163983A1 Integral shaped replication supports
03/14/1984EP0102544A2 Process for the production of hard fracture-resistant catalysts from zeolite powder
03/13/1984US4436883 Chromium, titanium, silica ter-gel
03/13/1984US4436834 Iron-thallium catalysts for use in CO hydrogenation and process of preparing the catalysts
03/13/1984CA1163614A1 Extruded bimodal alumina catalyst supports
03/13/1984CA1163597A1 Adsorbing metal on surface-activated metal substrate
03/06/1984US4435522 Heat treatment and reduction of a molybdenum salt or oxide or an alloy
03/06/1984US4435521 Heterogeneous process for preparing vanadium phosphorus oxygen containing catalyst composition
03/06/1984US4435517 Cobalt hydroformylation catalysts
03/06/1984US4435512 Process for producing cordierite ceramic products
03/06/1984US4435282 Catalytic cracking using a cracking catalyst in admixture with particles of platinum group metal or rhenium on a substrate regenerated to up to about 0.1% coke
03/06/1984US4435278 Hydrogenation and demetallization using fluidic catalytic cracking microspheres
03/01/1984WO1984000702A1 Catalysts
02/1984
02/29/1984EP0101584A2 Shaped iron catalytic compound, its production and its use
02/28/1984US4434079 Conversion and/or selectivity of a zinc titanate catalyst
02/22/1984EP0101291A2 Improved catalytic cracking
02/21/1984US4433064 Method for imparting resistance to axial displacement of convolutions in a convoluted catalyst substrate
02/21/1984US4432889 Heterogeneous catalyst
02/15/1984EP0100607A1 Catalyst compostion and its use in a process for the production of alcohols from synthesis gas
02/14/1984US4431749 Heating to decarbonize a shaped mixture of hydrorefining catalyst and carbon black; high-octane gasoline
02/14/1984US4431747 Supported carbon-containing molybdenum and tungsten sulfide catalysts, their preparation and use
02/14/1984US4431746 Using a metal complex having a low ion charge; zeolites; hydrorefining and polymerization catalysts
02/14/1984US4431574 Supported group VIII noble metal catalyst and process for making it
02/14/1984CA1162179A1 Chemical composition based on titanium trihalide, a method for its preparation, and a process for the polymerisation or copolymerisation of unsaturated compounds which uses this composition
02/08/1984EP0100267A1 Process for the production of catalysts for the treatment of exhaust gases of internal-combustion engines
02/07/1984US4430443 Hydrorefining catalysts; methanation; hydrotreatment; impregnating with an organic amine metal complex
02/07/1984US4430254 Spherical cerium-activated catalyst for ammonia synthesis and process for its manufacture
01/1984
01/31/1984US4429176 Active zeolite catalysts of improved stability
01/31/1984US4428864 Coating of substrates
01/31/1984US4428863 Alumina compositions of improved strength useful as catalyst supports
01/31/1984US4428827 Fluidized catalytic cracking
01/24/1984US4427791 Activation of inorganic oxides
01/24/1984US4427790 With complex fluoroanion
01/24/1984US4427789 Activation of zeolites
01/24/1984US4427788 Activation of zeolites
01/24/1984US4427787 Activation of zeolites
01/24/1984US4427721 Cracker tubes, refractory oxide
01/24/1984US4427578 Amorphous silica-based catalyst and process for its production
01/24/1984CA1161018A1 Catalytic bodies and method of making the same
01/24/1984CA1160975A1 Stability improvement to hydro treatment catalypts for hydrocarbon feeds
01/18/1984EP0098764A1 Supported catalyst with resistance against metal poisoning, and its use in the hydrotreatment of petroleum fractions containing metal
01/18/1984EP0098622A2 Process for the preparation of a catalyst and process for the dehydrogenation of C2-C4 paraffins
01/18/1984EP0098605A2 Fuel cell catalyst member and method of making same
01/17/1984US4426319 Catalyst for treatment of exhaust gases from internal combustion engines
01/11/1984EP0098181A1 Process for the production of a hydrocarbon conversion catalyst
01/11/1984EP0098065A2 Production of catalysts
01/11/1984EP0097935A2 Silver catalysts, process for their production and their use in the production of ethylene oxide
01/11/1984EP0097740A2 Method of hydrorefining catalyst manufacture
01/10/1984US4425261 Liquid suspension of particles of a metal belonging to the platinum group and a method for the manufacture of such a suspension
01/10/1984CA1160200A1 Catalyst preparation
01/03/1984US4424320 Polymerization with a silica base catalyst having titanium incorporated through use of peroxide
12/1983
12/28/1983EP0097047A2 A process for hydrogenating organic compounds by the use of group VIII aluminum-silicate catalysts
12/28/1983EP0096913A1 Process for the decarbonylation of furfural to produce furan
12/27/1983US4423273 Preparation of olefins from methaol and/or dimethyl ether
12/27/1983US4423266 Zeolite
12/27/1983US4423021 Method of preparing silico-crystal ZSM-48
12/21/1983EP0096483A1 Pretreatment of a fresh iridium-containing catalyst
12/20/1983CA1159044A1 Titanium halide containing catalyst
12/13/1983US4420648 Process for hydrogenating organic compounds with a supported cobalt-silica coprecipitated hydrogenation catalyst
12/13/1983US4420421 Precipitation from sodium molybdate and ferric salt
12/13/1983US4420420 Oxidation, hydrogenation catalyst
12/13/1983US4420418 Para-selective zeolite catalysts
12/13/1983CA1158424A1 Process for the production of porous ceramic molded articles
12/06/1983US4419394 Catalyst and method of making the same
12/06/1983US4419276 Silver catalyst for the manufacture of ethylene oxide and a process for preparing the catalyst
12/06/1983US4419275 Method of hydrorefining catalyst manufacture
12/06/1983US4419222 Hydrocarbon conversion processes using improved transition metal oxide catalysts
11/1983
11/29/1983US4418235 Hydrated zeolites
11/29/1983US4418007 Preparation of mixed oxide catalysts comprising the oxides of molybdenum and/or tungsten
11/29/1983US4418006 Hydrocarbon conversion catalyst system
11/29/1983US4417905 Gas making
11/22/1983US4417000 Using carbon monoxide and h2 and a two catalyst system
11/22/1983US4416765 Catalytic cracking
11/15/1983USRE31443 Adding a chromium compound to a carbon monoxide-treated silica-titania gel and roasting; polymerization catalyst; polyethylene
11/15/1983US4415744 Using a catalytic adduct of an oxide of aluminum or silicon or both and sulfur trioxide selectivity
11/15/1983US4415713 High activity supported catalytic components and method for homo- or co-polymerization of α-olefin
11/15/1983US4415485 Process for the internal coating of contact tubes
11/09/1983EP0055257B1 A liquid suspension of particles of a metal belonging to the platinum group, and a method for the manufacture of such a suspension
11/08/1983US4414411 Process for preparing unsaturated acids with Mo, V, Ti-containing catalysts
11/08/1983US4414401 Process for separating and recovering metal catalysts
11/08/1983US4414082 Process for cracking hydrocarbons
11/08/1983CA1156640A1 Dense bed afterburning control in a catalytic regeneration zone
11/02/1983EP0092878A2 Nickel upon transition alumina catalysts
11/02/1983EP0092858A2 Process for the preparation of a catalytically active metal silicate
11/01/1983US4413064 Fluid bed catalyst for synthesis gas conversion and utilization thereof for preparation of diesel fuel
10/1983
10/25/1983US4411824 Method of making a catalyst suitable for hydrometalation of hydrocarbonaceous feedstocks
10/25/1983US4411818 Treating with a volatile phosporus compound a volatile sulfur compound; phtalic anhydride from o-xylene or naphtnalene
10/18/1983US4410731 Process for the manufacture of methyl mercaptan from carbon oxides
10/18/1983US4410454 Noble metal and rare earth metal catalyst
10/18/1983US4410452 Method of preparation of composite zeolite catalysts