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)
11/1993
11/03/1993EP0568012A2 Bisphosphino alkanes
11/03/1993EP0567857A1 Bisphenol synthesis on modified ion-exchanger resins using especially purified carbonyl compounds
11/03/1993EP0567855A1 Method of production of highly pure bisphenol-A by fractional crystallization
11/03/1993CN1077908A Recovery of rh from residue of reaction of carbonation
11/03/1993CN1022624C Production of carboxylic acids and esters thereof
11/02/1993US5258546 Reaction of acetylene with carbon monoxide for alpha, beta-olefin unsaturated compounds
11/02/1993US5258537 Reacting an organodisiloxane with thionyl chloride in the presence of an ammonium salt
11/02/1993US5258531 Reacting metallic tin with alkyl chlorides in the presence of tertiary amines and/or ammonium chlorides
11/02/1993US5258530 Process for producing biphenyltetracarboxylic dianhydride
10/1993
10/31/1993CA2095179A1 Bisphosphinoalkanes
10/29/1993CA2067470A1 Process for the preparation of diaryl carbonates
10/28/1993WO1993021518A1 Nitric oxide sensor
10/28/1993WO1993021136A1 Saturate minimization in normal alpha olefins
10/28/1993WO1993020938A1 Catalyst for synthesis of a polyketone
10/28/1993CA2133994A1 Nitric oxide sensor
10/27/1993EP0567331A2 Process for the production of acetic acid from methanol and carbon monoxide using supported rhodium catalyst
10/27/1993CN1077707A A process for preparing p-aminophenol
10/27/1993CN1022545C Resin-carried nickel boride catalyst and preparation thereof
10/26/1993US5256826 Preparation of aromatic carbonyl or sulfonyl compounds with an aryl ether structure
10/26/1993US5256779 Bleach catalyst
10/26/1993US5256647 Compositions comprising 1-substituted azacycloalkanes
10/26/1993US5256617 Vacancy titanates intercalated with cationic hydroxy aluminum complexes
10/26/1993US5256188 Process for the separation of rhodium from organic solutions
10/26/1993US5256160 Medical device valving mechanism
10/26/1993CA1323635C Organo-a1-chloride catalyzed poly-n-butenes process
10/26/1993CA1323485C Catalytic process for making compounds having a non-lewis acid/base group iiia metal to group va nonmetal bond
10/20/1993EP0566459A1 Reagent and catalytic process for cleaving protected functional groups
10/20/1993EP0566372A2 Process for preparing ethylidene diacetate using iodide catalysts
10/20/1993EP0566371A2 Process for converting dimethyl ether to ethylidene diacetate
10/20/1993EP0566030A2 Process for producing optically active olefin
10/20/1993EP0565975A2 Process for the preparation of isoprenoid derivatives
10/20/1993EP0565800A2 Process for the recovery of noble metals and tertiary phosphines
10/20/1993EP0521099A4 Chiral catalysts and epoxidation reactions catalyzed thereby
10/20/1993EP0379515B1 Low pressure rhodium catalyzed hydroformylation of olefins
10/20/1993CN1077447A Decyl alkohal mixture and phthalate prepared thereby and their use as pasticizer
10/19/1993US5254786 Contacting with supported molybdenum or rhenium catalyst promoted with an organoborane compound
10/19/1993US5254784 Depressurized distillation of exhaust gases of vacuum pump when polymerizing alpha-olefins using boron trifluoride complex
10/19/1993US5254782 Reacting conjugated diene with compound containing active hydrogen in liquid phase in presence of group 8 compound catalst and promoter
10/19/1993US5254777 Catalytic mixture of group 8 compound and fatty acid hydrochloride
10/19/1993US5254774 Preparation of hexafluoropropene oligomers
10/19/1993US5254742 Dimerizing 2-propenal in presence of organoruthenium compound
10/19/1993US5254741 Rhodium hydroformylation catalysts containing bisphosphite ligands
10/19/1993US5254740 Oxidation of alkane
10/19/1993US5254720 Reacting aryl substituted olefin, water or alcohol, carbon monoxide in presence of palladium/copper complex catalyst
10/19/1993US5254714 Enantioselective
10/19/1993US5254711 Continuous preparation of 3-cyano-3,5,5-trimethylcyclohexanone
10/19/1993US5254701 Process for the production of mixtures of 2-hydroxytetrahydrofuran and 4-hydroxybutanal
10/19/1993US5254629 Catalyst system including a transition metal compound, cocatalyst and boron halide promoter
10/19/1993CA1323377C Process for the preparation of bisphenol-bisacrylates
10/19/1993CA1323362C Titanium chelates catalyst compositions
10/16/1993CA2093989A1 Reagent and catalytic process for clearing a protected function
10/14/1993WO1993019811A1 Biocatalysis
10/14/1993DE4212264A1 Catalytic prodn. of formaldehyde condensn. prod. - using meso-ionic heterocyclic catalyst giving e.g. glyceraldehyde
10/13/1993EP0565252A1 Hydrolysis
10/13/1993EP0565199A2 Carbonylation process using palladium phosphine catalyst
10/13/1993EP0564930A1 Method of preparing diaryl or triaryl methane dyes
10/13/1993EP0564919A1 Process for the preparation of derivatives of cinnamic acid
10/13/1993EP0564862A1 Process for recovering rhodium from waste material generated in carbonylation reactions
10/13/1993CN1077140A Production of alkenyl alkanoate catalysts
10/12/1993US5252757 Dicyanoazulenyl and dicyanovinyl substituted furan
10/12/1993US5252751 Diphosphines containing silane groups, immobilised diphosphines and the use thereof as hydrogenation catalysts
10/12/1993US5252737 Process for preparing N-aliphatic substituted p-phenylenediamines
10/12/1993US5252621 Supports for active entities
10/12/1993US5252199 Hydrotreating process using novel multimetallic sulfide catalysts
10/08/1993CA2093294A1 Process for the preparation of cinnamic acid derivatives
10/07/1993DE4211126A1 High selectivity hydrogenation of acetylene(s) to olefin(s) - using catalyst contg. palladium salt and activator, pref. carbonate
10/06/1993EP0564406A1 Ferrocenyldiphosphine as ligands for homogeneous catalysts
10/06/1993EP0564333A1 Process for hydroxylation of phenolic compounds
10/06/1993EP0564317A1 Process for presulfurizing a catalyser for treating hydrocarbons
10/06/1993EP0564254A1 Polycyclic aromatic ring cleavage (parc) process
10/06/1993EP0564169A1 Metal phthalocyanine oxidation catalysts
10/06/1993EP0564030A1 Method for the preparation of 2-(2-cyanoethyl)-cyclopentanones
10/06/1993EP0563917A1 Catalyst for the polymerisation of olefins, process for its preparation and its use
10/06/1993EP0563401A1 Process for producing halomethyl ester of aliphatic carboxylic acid
10/06/1993EP0563170A1 Process for activation or regeneration of nickel catalyst
10/06/1993EP0563124A1 Continuous process for the preparation of acetic anhydride or mixtures of acetic anhydride and acetic acid.
10/06/1993CN1076936A Decayl alkohol mixtunes and phthalate produced thereby
10/06/1993CN1076916A Synergistic catalyst for regeneration maintenance of hard water softening apparatus
10/06/1993CN1076875A Catalysts and processes for the manufacture of vinyl acetate
10/05/1993US5250739 Using a covalently bonded iridium-heteropolyanion catalyst to obtain cyclohex-1-en-2-ol or 2-one
10/05/1993US5250738 Dehalogenation; hydroyxlation; phase transfer catalyst; heating; inert solvent
10/05/1993US5250731 Asymmetric hydrogenation of N-acylhydrazones to N-acylhydrazines in presence of chiral phospholane complex
10/05/1993US5250726 Process for the preparation of 3-pentenoic acid from butadiene
10/05/1993US5250724 Process for the preparation of trimellitic acid
10/05/1993US5250490 Noble metal supported on a base metal catalyst
10/05/1993US5250485 Mixing high molecular weight addition polymer with mixed oxide catalyst, molding, heat treating
10/05/1993CA1322765C Process for the preparation of lower dialkyldisulfides
10/05/1993CA1322762C Process for the preparation of aliphatic carboxylic acids
10/05/1993CA1322746C Hydrocracking of heavy oils in presence of petroleum coke derived from heavy oil coking operations
10/03/1993CA2091742A1 Metal phthalocyanine oxidation catalysts
10/02/1993CA2093056A1 Catalyst for the polymerization of olefins, process for its preparation and its use
10/01/1993CA2091743A1 Polycyclic aromatic ring cleavage (parc) process
09/1993
09/30/1993WO1993019057A1 Process for producing vitamin e
09/30/1993WO1993019041A1 Oximation process
09/30/1993WO1993019040A1 Preparation of optically active hydrazines and amines
09/30/1993WO1993019032A1 Process for preparing methyl ethers
09/30/1993WO1993019031A1 Process and apparatus for preparing tertiary alkyl ethers
09/30/1993WO1993019028A1 Removal of catalyst from chloroprene by treatment with oxy acid
09/30/1993WO1993019025A1 An isoparaffin-olefin alkylation catalyst comprising hf, sulfone and water
09/30/1993WO1993012260A3 Asymmetric ligands useful for transition metal catalyzed bond forming reactions
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