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)
03/1989
03/28/1989US4816596 Etherification or sulfiding a phenol or thiophenol
03/28/1989US4816592 Process for the production of certain 2,3-dihydro-benzofuran derivatives
03/28/1989US4816589 Aminopropylimidazoles
03/28/1989US4816525 Polymer hydrogenation process
03/28/1989US4815445 Anion exchange resin
03/28/1989CA1251774A1 Catalyst preparation
03/28/1989CA1251772A1 Hydrotreating catalysts comprising a supported mixture of a sulfide of a promoter metal, trivalent chromium and molybdenum or tungsten
03/28/1989CA1251771A1 Ionically polymer-bound transition metal complex for photochemical conversion of light energy
03/22/1989EP0308101A1 Preparation of tertiary butyl alcohol
03/22/1989EP0308030A1 Process for hydrogenation of esters into alcohols
03/22/1989EP0307934A1 Process for the preparation of tricyclo 8.2.2.2. hexadeca 4,6,10,12,13,15 hexaene chlorinated in the benzenic rings
03/22/1989EP0307702A2 Process for preparing phosphanes
03/22/1989EP0307681A1 Process for the preparation of purified bis(2-hydroxyethyl) ester of 2,6-naphthalenedicarboxylic acid
03/22/1989EP0307519A1 Perfluoroalkylation process
03/22/1989EP0307502A1 Process for preparing phosphorothioates and phosphates
03/22/1989EP0307501A1 Process for preparing phosphorothioates and phosphates and phosphonothioates and phosphonates
03/22/1989EP0307404A1 Process for preparing alkyl-tert-butyl ethers.
03/22/1989CN1031854A Process for improving thermal stability of jet fuels sweetened by catalytic oxidation
03/22/1989CN1031835A Low pressure rhodium catalyzed hydroformylation of olefins
03/22/1989CN1031833A Process for preparing linear alpha-olefins using zirconium adducts as catalysts
03/21/1989US4814486 Method for the preparation of anilinofumarate
03/21/1989US4814461 Isomerization of z-isomer
03/21/1989US4814457 2,2*-bipyridine or 1-10-phenantroline compounds
03/21/1989CA1251470A1 Pyrolytic dehydrochlorination of haloalkanes; chlorinated product initiator used in such a process
03/21/1989CA1251467A1 Process for synthesizing 2,2,2-trifluoroethanol and 1,1,1,3,3,3-hexafluroisopropanol
03/21/1989CA1251459A1 Method for producing 2-phenylethylchlorosilanes
03/16/1989DE3729930A1 Liquid catalyst complexes
03/15/1989EP0307226A2 Process for the preparation of a macrolide compound
03/15/1989EP0307168A2 Ruthenium-phosphine complexes useful as catalysts
03/15/1989EP0307146A1 Process for improving the thermal stability of jet fuels sweetened by catalytic oxidation
03/15/1989EP0307026A1 Process for the preparation of a butene
03/15/1989EP0306940A1 Catalytical condensation process for organic carboxylic anhydrides
03/15/1989EP0306804A2 Process for the preparation of substituted benzyl trichlorides
03/15/1989EP0306538A1 Process for preparing alpha-(3-benzylphenyl)propionic acid derivative
03/15/1989CN1031696A Synthesis of glycerol from formaldehyde
03/15/1989CN1003588B Method making compound of diketone acylate
03/14/1989US4812596 Process for the conversion of t-alkylphenol waste distillation bottoms to para-t-alkylphenol
03/14/1989US4812592 Process for the preparation of the esters of an acid
03/14/1989US4812591 From bisphenols and acrylic acid halides
03/14/1989US4812587 Unsaturated nitriles, cyclopentadienyl and phosphine ligands
03/14/1989US4812579 Process for producing N-substituted maleimides
03/14/1989US4812566 Reacting azacycloheptane-2-one with dodecyl halide in the pressence of a quaternary ammonium phase transfer catalyst
03/14/1989US4812433 Process for the production of methanol and a composition suitable for use as a catalyst in said process
03/14/1989CA1251195A1 Transition metal sulfide promoted molybdenum or tungsten sulfide catalysts and their uses for hydroprocessing
03/14/1989CA1251194A1 Supported transition metal sulfide promoted molybdenum or tungsten sulfide catalysts and their uses in hydroprocessing
03/14/1989CA1251193A1 Self-promoted hydrotreating catalysts
03/08/1989EP0306453A2 Process for the preparation of 2-(2-chloroethoxy)-benzosulfon amide
03/08/1989EP0306215A2 Synthesis of glycerol from formaldehyde
03/08/1989EP0306210A1 A novel hydrogenation process for the formation of di or tetrahydro HMG-CoA reductase inhibitors
03/08/1989EP0306114A1 Process for the production of methanol and catalyst composition for said process
03/08/1989EP0306113A1 Process for the manufacture of methanol
03/08/1989EP0305965A1 Process for preparing esters of unsaturated alcohols
03/08/1989EP0305855A2 Synthesis of silyl ketene acetal from allyl 2-organoacrylates
03/08/1989EP0305829A2 Process for the preparation of ethanol in admixture with propanol and butenol
03/08/1989EP0305774A1 Ion exchange resin modified by thiazolines
03/08/1989EP0305688A1 Process for the production of propynol
03/08/1989EP0305648A1 Process for the preparation of 4,4'-dinitrostilbene-2,2'-disulfonic acid
03/08/1989EP0228398B1 Catalytic device for eliminating nitrogen oxides, carbon monoxide and/or residual hydrocarbons contained in exhaust gases
03/07/1989US4810799 Dichlorophenyl isocyanate and glycolate
03/07/1989US4810774 Catalytic copolymerization of CO/olefin with ketone additive.
03/07/1989CA1250861A1 Synthesis of styrenated hydroquinone
03/07/1989CA1250852A1 Synthesis of molybdenum/alcohol complexes useful as epoxidation catalysts
03/02/1989DE3727704A1 Use of polymeric soluble hydrogenation catalysts for the position-selective hydrogenation of fats and oils
03/01/1989EP0305302A1 Process for the catalytic dimerization of alkyl acrylate
03/01/1989EP0305091A2 Process for preparing a copolymer in the form of beads and uses thereof
03/01/1989EP0305089A1 Process for the asymmetric production of carboxylic acid esters and/or carboxylic acids
03/01/1989EP0305012A2 Catalytic compositions for the polymerization of carbon monoxide with an olefin
03/01/1989EP0304853A2 Process for the preparation of aldehydes
03/01/1989EP0304784A2 Process for the preparation of bisphenol bisacrylates
03/01/1989EP0304777A2 Process for the preparation of chroman derivatives or of d-alpha-tocopherol
03/01/1989EP0304515A1 A process for the disproportionation of alkenes
03/01/1989EP0304495A1 Process for selectively monohydroesterifying diolefin
03/01/1989CN1031369A Polyalky leneoxyamine catalysts for dialkyl disulfides and/or polysulfides used in dissolving sulfur
03/01/1989CN1031364A Process for preparing butene-1
02/1989
02/28/1989US4808758 Adding fresh aqueous solution of complex-forming sulfonated or carboxylated triarylphosphine catalysts; also with rhodium
02/28/1989US4808757 Process for the preparation of aldehydes
02/28/1989US4808751 Washing the hydrogenation catalyst with hot and cold water and concentrated and diluted naoh solutions
02/28/1989US4808747 Process for producing alkylidene compounds and arylidene compounds
02/28/1989US4808737 Process for producing 2-hydroxy-4-methyltetrahydropyran
02/28/1989US4808736 Reacting substituted propanediol with protected tetramethylbenzene diether using metal hydride and phase transfer catalyst
02/28/1989US4808699 Linear alernating block polymers; high ethylene/carbon monoxide partial pressure ratio
02/28/1989US4808562 Heating with reducing gas; then impregnating with melted fatty alcohol
02/28/1989US4808340 Process for preparing methyl 4-oxo-5-tetradecynoate
02/28/1989CA1250597A1 Hydroxy thia alkenes; process for preparing the same and their use
02/28/1989CA1250593A1 Preparation of aldols
02/28/1989CA1250568A1 Hydrotreating catalysts comprising supported mixtures of a sulfide of trivalent chromium and molybdenum or tungsten
02/28/1989CA1250563A1 Supported chromium-molybdenum and tungsten sulfide catalysts
02/28/1989CA1250562A1 Supported, mn sulfide promoted mo and w sulfide hydroprocessing catalysts and uses thereof
02/23/1989WO1989001467A1 Low pressure rhodium catalyzed hydroformylation of olefins
02/22/1989EP0304144A1 Preparation of catalyst composition for the production of organohalosilanes
02/22/1989EP0303842A2 Cyclic polycarbonate oligomers: inhibition of polymerization to linear polycarbonates
02/22/1989EP0303617A1 Acid catalyzed process
02/22/1989CN1031220A Synthesis for perfluoroalkyl bromide
02/21/1989US4806702 Hofmann elimination reaction of p-methylbenzyltrimethyl ammonium halide; promoters, dmso
02/21/1989US4806693 Process for the preparation of unsaturated ketones
02/21/1989US4806676 Carbonylation process for preparation of aromatic carboxylic esters and an alkyl iodide
02/21/1989US4806647 Palladium(ii) compound, chelate ligand, protonic acid and salt
02/21/1989US4806514 Composite photocatalyst for refractory waste degradation
02/21/1989US4806286 Catalysis with guanidinium salt; pesticides, polymerization catalysts
02/21/1989CA1250321A1 Alkylation aide for sulfuric acid catalyzed alkylation units
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