Patents for B01J 31 - Catalysts comprising hydrides, coordination complexes or organic compounds (46,446)
03/1983
03/22/1983US4377531 In presence of particulate sodium or potassium hydroxide
03/22/1983US4377530 From olefin and isocyanic acid
03/22/1983US4377499 Nickel complexes in diol solvents and their use as oligomerization catalyst precursors
03/22/1983CA1143135A1 Preparation of substantially anhydrous iodine compounds
03/17/1983WO1983000859A1 Methyl halides and methyl alcohol from methane
03/16/1983EP0074272A1 Process for the preparation of hydroxybenzaldehydes
03/16/1983EP0074008A2 Process for producing alpha-arylalkanoic acid esters
03/16/1983EP0073987A1 Process for the preparation of 1,3,5-trichlorobenzene
03/16/1983EP0073961A1 Hydroformylation process using a rhodium complex catalyst with biphosphine monoxide ligands
03/16/1983EP0073922A2 Process for the purification and recovery of the impure catalyst solution obtained in the carbonylation of methyl acetate and/or dimethyl ether
03/15/1983US4376870 Optically active phosphine compounds
03/15/1983US4376868 Alkoxylation of cresylic acids
03/15/1983US4376866 Process for the preparation of α-hydroxymethylene arylacetic acid
03/15/1983US4376721 Methanol synthesis catalyst and method for its preparation
03/15/1983CA1142966A1 Alkylation of 2,6-di-tert-alkylphenols with alkanediols
03/15/1983CA1142961A1 Inert organic solvent dispersion of alkali hydroxide and reaction using the same
03/15/1983CA1142957A1 PROCESS FOR PREPARING .alpha.-ARYL PROPIONIC ACIDS
03/15/1983CA1142953A1 Process for the preparation of pesticidal esters of certain carboxylic acids using phase transfer catalysts
03/15/1983CA1142947A1 Optically active 1,2-bis-(diphenyl-phosphino) compounds and metal complexes containing them as chiral ligands as well as their use
03/15/1983CA1142926A1 Ethers of 1-(2-propynyloxy) 2-amino-3-propanol
03/09/1983EP0073556A2 Catalysts
03/09/1983EP0073398A1 Hydroformylation process using a rhodium complex catalyst with triarylphosphine and biphosphine monoxide ligands
03/09/1983EP0073342A2 Process for the purification and recovery of the impure catalyst solution obtained in the carbonylation of methyl acetate and/or dimethyl ether
03/09/1983EP0073341A2 Process for the purification and recovery of the impure catalyst solution obtained in the carbonylation of methyl acetate and/or dimethyl ether
03/09/1983EP0073301A1 Process for the preparation of alpha, beta and beta, gamma unsaturated ketones
03/08/1983US4376063 Antimony halide-organic phosphonate ester cationic polymerization catalysts
03/08/1983CA1142504A1 Heterogeneous catalyst on the basis of an organometallic complex
03/03/1983WO1983000686A1 Low temperature catalytic reduction
03/02/1983EP0073142A2 Modified catalysts for the solar reduction of water
03/01/1983US4375564 Alkoxylation process
03/01/1983US4375551 Forming a half-ester salt from tetrabromophthalic anhydride and an allylic alcohol, adding an allylic halide
03/01/1983US4375361 Oxidation, esterification
02/1983
02/23/1983EP0072435A2 Polymeric metal-amine complexes, process for their preparation and their use
02/22/1983US4374976 Process for the production of polyamide silicate resinous products
02/22/1983US4374755 As polymerization catalysts
02/22/1983US4374754 Self-cleaning coating compositions and cooking apparatus coated therewith
02/22/1983US4374752 Cobalt, halide, an trivalent and phosphorus compound in an inert diluent
02/22/1983CA1141773A1 Process for preparing chlorothiolformates
02/22/1983CA1141740A1 Process for the preparation of ferrierite
02/22/1983CA1141522A1 Method of combining gaseous hydrogen and oxygen
02/17/1983WO1983000484A1 Process for producing aldehyde
02/16/1983EP0072231A1 Acrylic dimerization using supported catalysts
02/16/1983EP0072055A1 Process for the co-production of carboxylic acids and carboxylic acid esters
02/16/1983EP0072051A1 Process for the preparation of glycol aldehyde
02/16/1983EP0071920A2 Process for the carbonylation of formaldehyde acetals
02/16/1983EP0071835A1 Process for preparing urethanes
02/16/1983EP0071708A1 Process for the preparation of hydroxyketones
02/15/1983US4374292 Process for preparing α-thujene
02/15/1983US4374285 Using carbon monoxide and hydrogen and a catalyst system of a ruthenium compound, a quaternary base and a cobalt halide
02/15/1983US4374281 Process for the manufacture of hydroquinone-monophenyl ethers
02/15/1983US4374278 Concentration, rhodium catalyst
02/15/1983US4374272 Reacting an isopropenyl phenol or homopolymer with an aromatic amine using an acid catalyst
02/15/1983US4374263 Process for the production of esters in the presence of a heterogeneous esterification catalyst
02/15/1983US4374262 Carbonylation of a hydroxy aromatic halide
02/15/1983US4374257 Novel ethers containing a lactone group and a chiral atom
02/15/1983US4374242 Layered organoarsenous inorganic polymers
02/15/1983US4374116 Method of combining gaseous hydrogen and oxygen and apparatus therefor
02/15/1983US4374070 Preparation of acetic anhydride
02/15/1983US4374062 Assymetrical hydrogenation of dehydropeptides using a phodium complex catalyst
02/15/1983US4374042 Method of reactivating a catalytic composite of a carrier material and a mercaptan oxidation catalyst
02/15/1983CA1141366A1 Preparation of colloidal group vi-a transition metal dispersions by the polymer-catalyzed decomposition of carbonyl compounds thereof
02/15/1983CA1141364A1 Oxidation of organic substances using a ruthenate catalyst
02/15/1983CA1141363A1 Preparation of colloidal cobalt dispersions by the polymer-catalyzed decomposition of cobalt carbonyl and cobalt organocarbonyl compounds
02/15/1983CA1141362A1 Preparation of colloidal cobalt dispersions by the polymer-catalyzed decomposition of cobalt carbonyl and cobalt organocarbonyl compounds
02/15/1983CA1141360A1 Preparation of colloidal dispersions of nickel, palldaium and platinum of the polymer-catalyzed decomposition of carbonyl compounds thereof
02/09/1983EP0071576A1 Process for the preparation of 1-amino-4-hydroxy anthraquinones
02/09/1983EP0071487A2 Improved process for the preparation of carbofuran and novel intermediate
02/09/1983EP0071286A1 Process for the preparation of carbonate esters
02/09/1983EP0071281A2 Hydroformylation process
02/09/1983EP0071238A1 Process for the preparation of methyl tert-butyl ether
02/09/1983EP0071199A1 Isomerization
02/09/1983EP0071198A1 Isomerization
02/09/1983EP0071019A1 2,3-Dialkoxypropyl glyceryl ether and its preparation process as well as cosmetic composition containing same
02/09/1983EP0070995A1 Process for the preparation of cycloaliphatic unsaturated ketones
02/09/1983EP0070860A1 Process for hydrogenating acetic anhydride using a catalyst containing a noble metal.
02/09/1983EP0020401B1 Improved process for the synthesis of 1,4-diaza-2-cycloalkanone and substituted derivatives thereof
02/08/1983US4373079 Layered or amorphous cyclic organometallic inorganic polymers
02/08/1983US4373073 Process for the preparation of glycidyl ethers of monohydric or polyhydric phenols, the glycidyl ethers and use thereof
02/08/1983US4373070 Cross-linked polymers having pendant oxyalkyl tertiary amine groups
02/08/1983US4372893 Preferential reduction of nitro, nitroso, or oxime groups using macrocyclic metal complex
02/08/1983US4372889 Preparation of carboxylic acids
02/08/1983US4372878 Process for the preparation of an aluminum silicate catalyst for converting methanol containing water and/or dimethyl ether containing water into lower olefins
02/08/1983CA1140943A1 Preparation of formylvalerates
02/08/1983CA1140937A1 Aryl borane complexes
02/08/1983CA1140924A1 Gas purification process
02/01/1983US4371724 Ethanol synthesis by homologation of methanol
02/01/1983US4371627 Process for the catalytic synthesis of methane by reacting hydrogen with carbon monoxide
02/01/1983US4371474 Hydrocyanation of olefins
02/01/1983US4371472 Thiosulfates or thiophosphates, ion exchanging
02/01/1983US4371471 Hydrocarbon stock solutions of Cr+6 compounds storage-stabilized by a soluble partial ester of a phosphoric acid
02/01/1983CA1140597A1 Process for preparing methanol homologs
02/01/1983CA1140592A1 Process for preparing acetaldehyde
02/01/1983CA1140575A1 Preparation of unsaturated diester precursor for sebacic acid
02/01/1983CA1140573A1 Process for the preparation of delta keto-acids and derivatives thereof
02/01/1983CA1140570A1 Transesterification process
01/1983
01/26/1983EP0070788A1 Process for the carbonylation of methyl acetate
01/26/1983EP0070787A1 Process for the carbonylation of methyl acetate
01/26/1983EP0070665A1 Process for oxidising phenol to P-benzoquinone
01/26/1983EP0070618A1 Asymmetric epoxidation process
01/26/1983EP0070512A1 Process for the preparation of tertiary amines