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 31 - Catalysts comprising hydrides, coordination complexes or organic compounds
Patents for B01J 31 - Catalysts comprising hydrides, coordination complexes or organic compounds (46,446)
05/1983
05/24/1983US4385019 Supporting polymer, fibrillatable polymer, active material, pore-former, shear, shaping
05/24/1983US4385007 Preparation of zerovalent nickel complexes
05/24/1983US4384981 Hydrogenation process utilizing novel catalyst
05/24/1983CA1146966A1 Catalytic process for the conversion of toluene to equimolar amounts of phenol and formaldehyde
05/24/1983CA1146963A1 Preparation of unsaturated monoesters by the catalytic oxidative carbonylation of diolefins
05/24/1983CA1146955A1 Pyrophosphato titanate adducts
05/24/1983CA1146954A1 N-oxalyl derivatives of n-phenyl-aminoacids or n-phenyl-aminoacid esters, process for their preparation, and their use as fungicides
05/24/1983CA1146927A1 Catalysts and hydrocarbon treating process utilizing the same
05/24/1983CA1146926A1 Supported superacid catalysts for hydrocarbon conversion
05/18/1983EP0079206A1 Process for producing 5-halomethylfurfural
05/18/1983EP0079043A1 Process for the preparation of 2-chloroethyl silanes
05/18/1983EP0078956A1 Process for making 5-oxohexane nitrile
05/18/1983EP0078955A1 Process for making esters or nitriles of 5-oxoalkanoic acids
05/18/1983EP0078818A1 Process for co-production of tert. alkyl-methylether and formic acid.
05/17/1983US4384137 Process for preparation of hydroxyarylglyoxylic acids and their alkaline salts, and application thereof to preparation of sodium parahydroxyphenylglyoxylate
05/17/1983US4384114 Chemical intermediates for insecticides
05/17/1983CA1146588A1 Process for preparing aromatic carboxylic acids
05/17/1983CA1146579A1 Process for the preparation of n-monosubstituted carbamic acid esters
05/11/1983WO1983001616A1 Process for the preparation of 1,1-dichloro-4-methyl-1,3-pentadiene
05/11/1983EP0078768A1 Process for the catalytic Pd arylation of olefines with aryl halogenides
05/11/1983EP0078766A1 Process for preparing aminomethylphosphonic acid
05/11/1983EP0078729A1 Process for preparing aromatic isocyanates by carbonylation of nitro compounds in the presence of supported catalysts prepared from heteropolymetallic complexes
05/11/1983EP0078616A2 Process for preparing ethylene glycol
05/11/1983EP0078567A1 Preparation of isocyanuric esters
05/11/1983EP0078414A1 Process for the preparation of diamines of the diphenylmethane series
05/10/1983US4383125 Chemical intermediates for 6-butyrolactone, 1,4-butanediol, and tetrahydrofuran
05/10/1983US4383118 Preparation of glycidyl polyethers of polyphenols
05/10/1983US4383112 Chiral amino-alcohol complexes
05/10/1983US4382904 Fluorinated carbon black and polytetrafluoroethylene
05/10/1983US4382898 Process for the production of aromatic carboxylic acid chlorides
05/10/1983CA1146173A1 Nickel ylides
05/10/1983CA1146152A1 Preparation of colloidal group vii-a transition metal dispersions by the polymer-catalyzed decomposition of carbonyl and organocarbonyl compounds thereof
05/10/1983CA1146148A1 Ordered bed packing module
05/04/1983EP0078000A1 A process for preparing allylamines from allyl alcohol
05/04/1983EP0077963A1 2-Nitro-5-(4-trifluoromethyl-phenoxy)-benzyl derivatives, process for their preparation, and their use as herbicides and plant growth regulators
05/04/1983EP0077815A1 Hydroformylation process.
05/03/1983US4382148 Process for the preparation of glycol aldehyde
05/03/1983US4382041 Process for the production of aromatic carboxylic acid chlorides
05/03/1983US4382038 Hydrocyanation of olefins
05/03/1983CA1145772A1 Process for the production of carboxylic amides
05/03/1983CA1145761A1 Quinone derivatives
05/03/1983CA1145738A1 Recovery of heavy-metal oxidation catalyst from the written dmt process for reuse thereof
04/1983
04/27/1983EP0077746A1 Process for the preparation of acetic anhydride
04/27/1983EP0077542A1 Process for preparing diesters of malonic acid
04/27/1983EP0077334A1 Method for the oxidation of reactive aromatics.
04/26/1983US4381406 Process for making allylic esters of tetrachlorophthalic acid
04/26/1983US4381404 Process for the production of N,O-disubstituted urethanes and use thereof as starting materials for the production of organic isocyanates
04/26/1983US4381403 Process for the preparation of N-monosubstituted carbamic acid esters
04/26/1983US4381221 Process for recovering a reaction product while preventing decomposition of the catalyst
04/26/1983CA1145357A1 Process for preparing terephthalic acid
04/26/1983CA1145319A1 Process for preparing unsaturated aliphatic esters from aliphatic dienes
04/26/1983CA1145114A1 Method of purifying cyclic dichlorophosphazenes containing trace amounts of protic impurities
04/20/1983EP0077279A1 Process for the preparation of orthohydroxybenzaldehydes
04/20/1983EP0077201A2 Hydroxylation of olefins
04/19/1983US4380681 Hydrocarbonylation of methanol to ethanol in the presence of added compounds
04/19/1983US4380679 Hydrogenation of saccharides
04/19/1983US4380663 Process for the preparation of practically formic acid-free acetic acid
04/19/1983CA1144945A1 Process for preparing resorcinol from meta-diisopropylbenzene, with a superacid catalyst
04/19/1983CA1144944A1 Process for preparing resorcinol from meta-diisopropylbenzene, with a superacid catalyst
04/19/1983CA1144940A1 Process for the preparation of esters of oxalic acid
04/19/1983CA1144935A1 Nickel composites, their preparation and their use as olefin oligomerisation catalysts
04/18/1983EP0077815A4 Hydroformylation process.
04/13/1983EP0076722A1 Process for the preparation of alpha-aryl-propionic acids and their alkaline salts
04/13/1983EP0076721A1 Process for the carbonylation of secondary benzyl halides
04/13/1983EP0076413A2 Process for the preparation of trimethylsilyl cyanide
04/13/1983EP0076371A1 Process of hydrogenating benzenes and group IVa metal hydride catalysts therefor
04/13/1983EP0076364A2 Method for the alkylation of phenylacetonitriles
04/12/1983US4379862 Process for the preparation of polyurethane resins using low molecular weight polyhydroxyl compounds prepared by the condensation of formaldehyde
04/12/1983CA1144563A1 Process for the preparation of urethanes
04/12/1983CA1144562A1 Process for the production of urethanes useful in the production of isocyanates
04/12/1983CA1144533A2 Procedure for the preparation of organolithium compounds together with lithium hydride
04/06/1983EP0076221A1 Process for the etherification of phenols
04/06/1983EP0076220A1 Process for the hydrolysis of aryl aliphatic ethers
04/06/1983EP0075937A1 Process for producing alcohols
04/06/1983EP0075935A2 Preparation of polyalkylene polyamines
04/06/1983EP0075868A2 Optically active amino alcohols and their production
04/06/1983EP0075865A2 Hexafluoropropyl-oxy-alkyl silanes
04/05/1983US4379074 Chemical composition based on titanium trihalide, a method for its preparation, and a process for the polymerization or copolymerization of unsaturated compounds which uses this composition
04/05/1983CA1144155A1 Process for removing an allylic group from allylic esters, carbonates and carbamates
04/05/1983CA1144141A1 Catalysts for the hydroformylation of olefinically unsaturated compounds
03/1983
03/30/1983EP0075524A1 Carbonylation process of conjugated dienes in the presence of a palladium catalyst with recycling of said catalyst
03/30/1983EP0075389A1 Production of dihydroxy arylophenones
03/30/1983EP0075337A1 Process for the co-production of carboxylic acids and carboxylic acid esters
03/30/1983EP0075290A1 Process for making allylic esters of tetrachlorophthalic acid
03/30/1983EP0075289A1 Process for making allylic esters of tetrabromophthalic acid
03/30/1983EP0075174A1 Process for the preparation of 4-nitrodiphenyl amines
03/29/1983US4378305 Metal chelate mercaptan impregnated on a basic anion exchange resin
03/29/1983EP0064986A4 Preparation of acetic anhydride.
03/29/1983CA1143753A1 Selective cracking reactions by cofeeding organic amine or ammonia
03/29/1983CA1143748A1 Methanol homologation using cobalt-ruthenium catalysts
03/29/1983CA1143745A1 Heteronuclear-bridged rhodium clusters
03/29/1983CA1143741A1 Process for oxidation of ketones by hydrogen peroxide
03/23/1983EP0074866A1 Process for the preparation of esters of arylpropionic acids optically active
03/23/1983EP0074837A1 4-Substituted pyridine catalysts
03/23/1983EP0074607A1 Process for preparing triacetone amine
03/22/1983US4377720 Polymerizing ethylene in the presence of a zirconium halide-aluminum catalyst
03/22/1983US4377709 Carboxyalkylation of ketones, secondary amine catalyst
03/22/1983US4377708 Catalyst of palladium and a phosphine
03/22/1983US4377681 Liquid crystal copolyesters
03/22/1983US4377533 Process for introducing alkyl radicals into carbon chains having a functional group and compounds prepared by said process
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