Patents for B01J 31 - Catalysts comprising hydrides, coordination complexes or organic compounds (46,446)
06/2001
06/26/2001US6252028 Platinum catalyst
06/26/2001US6251851 Silylated metal/silica-containing catalyst for epoxidation with hydrogen peroxide
06/26/2001US6251518 Thermoplastic elastomer carbon monoxide/olefin copolymers
06/21/2001WO2001044319A2 Process and apparatus for making supported catalyst systems for olefin polymerisation
06/21/2001WO2001044176A1 Method for producing peroxycarboxylic acid solutions, especially equilibrium peracetic acid and perpropionic acid
06/21/2001WO2001044160A2 Method for producing combinatorial amine libraries
06/21/2001WO2001044153A1 Method for producing alcohol/ketone mixtures
06/21/2001WO2001043874A1 Organic polymeric supports with mono- or bi-dentate ligands and their use as a supported catalyst
06/21/2001WO1998021216A9 Metallacarboranes
06/21/2001DE19960994A1 Verfahren zur Herstellung von Peroxycarbonsäurelösungen insbesondere Gleichgewichts-Peressigsäure und -Perpropionsäure A process for preparing Peroxycarbonsäurelösungen particular equilibrium peracetic acid and -Perpropionsäure
06/21/2001DE19960377A1 Verfahren zur Herstellung kombinatorischer Aminbibliotheken Process for the preparation of combinatorial libraries amine
06/21/2001CA2394259A1 Method for producing alcohol/ketone mixtures
06/21/2001CA2377243A1 Method for producing peroxycarboxylic acid solutions, especially equilibrium peracetic acid and perpropionic acid
06/20/2001EP1108707A1 Improved metal-ligand complex catalyzed processes
06/20/2001EP1107947A2 Method for producing cyanovaleric acid or esters thereof
06/20/2001EP0977628B1 Carbonylation catalyst system
06/20/2001EP0890176B1 Proton conductor in liquid form
06/20/2001EP0885183B1 Process for producing aldehydes by hydroformylation of olefins
06/20/2001EP0876319B1 Improved process for the production of bisphenols
06/20/2001EP0817788B1 Catalyst and process for preparing amides
06/20/2001CN1299804A Method for producing acetic acid
06/20/2001CN1067372C Process for producing acetic acid
06/19/2001US6248930 Fluorine-modified perfluorinated ion-exchange microcomposite catalysts
06/19/2001US6248918 Bis(dihydrocarbylphosphinoylalkyl)-1,1'-binaphthol) and rare earth or group 3a metal salts
06/19/2001US6248913 Catalysts for olefin selective epoxidation with atmospheric oxygen
06/19/2001US6248899 As catalyst, reaction product of a dimercaptoalkylsilane immobilized on an inorganic support with a tin(iv) compound
06/19/2001US6248892 Reacting a halopyridine with an aryl grignard compound, where the halogen is chlorine or bromine, in the presence of a palladium ferrocene diphosphine catalyst
06/19/2001US6248848 Optically active phosphine derivative having at least two vinyl groups, polymer produced using the same as monomer, and transition metal complexes of these
06/19/2001CA2240445C Process for the electrochemical preparation of catalysts based on transition metal and phosphine
06/14/2001WO2001042320A1 Treated clay compositions and olefin polymerization catalysts comprising the same
06/14/2001WO2001042258A1 Catalysts for hydrosilylation reactions
06/14/2001WO2001041925A1 Production of high functional photocatalysts
06/14/2001WO2001041921A1 Catalysts which are based on organic-inorganic hybrid materials containing noble metals and titanium and which are used for selectively oxidizing hydrocarbons
06/14/2001WO2001041920A1 Organometal compound catalyst
06/14/2001US20010003785 At high yields with low by-products, using a catalyst phase comprising a solvent mixture; tube reactor
06/14/2001CA2646567A1 Substituted group 4 metal complexes, catalysts and olefin polymerization process
06/14/2001CA2394693A1 Organometal compound catalyst
06/14/2001CA2393980A1 Catalysts which are based on organic-inorganic hybrid materials containing noble metals and titanium and which are used for selectively oxidizing hydrocarbons
06/13/2001EP1106595A1 Improved hydroformylation process with cobalt and/or rhodium based catalysts in a biphasic medium
06/13/2001EP1106594A2 Process for the hydroformylation of olefins
06/13/2001EP1106249A1 CATALYST FOR $g(a)-OLEFIN PRODUCTION AND PROCESS FOR PRODUCING $g(a)-OLEFIN
06/13/2001EP1106247A2 Catalyst,its preparation process and its use to produce vinyl acetate monomer
06/13/2001EP1106245A2 Intermolecularly bound transition metal complexes for oxygen-selective adsorption
06/13/2001EP1105454A1 Manganese complexes as catalysts for peroxygenated compounds to clean hard surfaces, especially dishes
06/13/2001EP1105400A1 Asymmetric catalysis based on chiral phospholanes
06/13/2001EP1105382A2 Method for the preparation of citalopram
06/13/2001EP0923517B1 Process for telomerizing dienes
06/13/2001EP0898561B1 Process for preparing 2,5-dimethyl-2,5-di-t-butylperoxyhexan
06/13/2001EP0888266B1 Process for preparing 1,3-propanediol
06/13/2001EP0854858B1 Ethylenically unsaturated organic compound hydrocyanation method
06/13/2001DE19959525A1 Katalysatoren auf Basis Edelmetall- und Titan-haltiger, organisch-anorganisch Hybridmaterialien zur selektiven Oxidation von Kohlenwasserstoffen Catalysts based on precious metals and titanium-containing, organic-inorganic hybrid materials for the selective oxidation of hydrocarbons
06/13/2001DE19956414A1 Verfahren zur Herstellung von chiralen Aminen durch homogen katalysierte asymmetrische Hydrierung von Enaminen A process for the preparation of chiral amines by homogeneously catalyzed asymmetric hydrogenation of enamines
06/13/2001CN1299300A Acid-treated double metal cyanide complex catalysts
06/13/2001CN1298761A Catalyst for preparing ether and alcohol by hydrating and etherifying propylene
06/13/2001CN1067046C Process for producing highly purified acetic acid
06/13/2001CN1066979C Linear high molecular super-nucleophilic catatyst, and inclusion-forming method therefor
06/12/2001US6245954 Preparing alkyl, alkenyl and alkynyl chlorides from alcohols by reaction with chlorinating agent in presence of urea compound as catalyst
06/12/2001US6245952 Reacting carbonyl substrate with silane compound to reduce substrate in presence of catalytic amounts of active zinc compound, hydrolyzing obtained siloxane with basic agent to form alcohol, separating and purifying alcohol
06/12/2001US6245948 Preparation of tetrahydrofuran from dialkoxybutenes
06/12/2001US6245929 Catalyst composition and method for producing diaryl carbonates, using bisphosphines
06/12/2001US6245870 Introducing selected metallocene catalyst and alumoxane cocatalyst into polymerization reaction zone containing olefin monomer, maintaining reaction zone under polymerization reaction conditions, extracting syndiotactic/isotactic block
06/12/2001US6245707 Methanol tolerant catalyst material
06/12/2001US6245706 Group-4 metallocene stabilized with an anionic polynuclear boron compound for improved polymer molecular weight control and narrow molecular weight distribution
06/12/2001US6245705 Cocatalysts for metallocene-based olefin polymerization catalyst systems
06/10/2001CA2327944A1 Process for preparing 1,4-dihydropyridine compounds
06/07/2001WO2001040155A1 Initiation method of a method for producing 2,2-bis(4-hydroxyphenyl)propane
06/07/2001WO2001040147A1 Catalysis using phosphine oxide compounds
06/07/2001WO2001040146A1 Process for preparing ambient temperature ionic liquids
06/07/2001WO2001039885A1 Esterification catalyst compositions and use thereof
06/07/2001WO2001039884A2 Chiral catalysts for asymmetric acylation and related transformations
06/07/2001WO2001039883A1 Method for producing dmc catalysts
06/07/2001DE19958355A1 Verfahren zur Herstellung von DMC-Katalysatoren A process for preparing DMC catalysts
06/07/2001CA2392783A1 Process for preparing ambient temperature ionic liquids
06/06/2001EP1104428A1 Continuous process for the preparation of n-(phosphonomethyl) iminodiacetic acid
06/06/2001EP1104427A2 Process for the preparation of n-(phosphonomethyl)glycine by oxidizing n-substituted n-(phosphonomethyl)glycine
06/06/2001EP1066236A4 Process for hydrocarbonylations in supercritical carbon dioxide
06/06/2001CN1297876A Hydroformylation process of olefin
06/06/2001CN1297789A Catalyst for ethylene process of preparing vinyl acetate
06/06/2001CN1297788A Liquid catalyst for producing high-purity chloroacetic acid and catalytic synthesis of chloroacetic acid
06/06/2001CN1066740C Catalyst composition of copolymerizing ethylene
06/06/2001CN1066708C Process for separating fatty bi-acid from mixture of fatty bi-acid adipic acid
06/06/2001CN1066702C Process for producing 1,4-butanediol
06/05/2001US6242633 Catalyst comprising at least one phosphonite ligand based nickel (O) complex and method for the production of nitriles
06/05/2001US6242623 Compositions and metal complexes having ancillary ligands
06/05/2001US6242544 Polyolefins prepared using soluble metallocene compounds in combination with aluminoxanes; high molecular weight and isotacticity
06/05/2001US6242413 Bicyclic aldehyde and ketone odorants
06/05/2001US6241917 Halogen exchange reactions in preparing catalysts and their precursors
06/05/2001CA2189589C Olefin production
05/2001
05/31/2001WO2001038336A1 Chiral ferrocene phosphines as ligands in enantioselective reductions
05/31/2001WO2001038280A1 Method for oxidation of xylene derivatives
05/31/2001WO2001037993A1 Process to separate a rhodium/phosphite ligand complex and free phosphite ligand complex from a hydroformylation mixture
05/31/2001WO2001037992A1 Method for conditioning ion exchangers
05/31/2001WO2001037991A1 Metal salts of phosphoric acid esters as cross linking catalysts
05/31/2001WO2001037629A2 High surface microporous materials which are active in oxidation reactions. tiq-6 and metiq-6
05/31/2001DE19957602A1 Start-up of bisphenol A production over sulfonated crosslinked polystyrene resin uses higher phenol concentration and lower acetone concentration and throughput than in optimum long-term operation
05/31/2001DE19957528A1 Hydroformylation of olefin to aldehyde, used e.g. for producing alcohol or carboxylic acid or in aldol condensation, involves multiphase reaction in tubular reactor with catalyst in solvent phase and olefin in disperse phase
05/31/2001DE19956229A1 Conditioning of ion exchanger, used as catalyst, e.g. in bisphenol production, involves repeated washing with conductivity water, draining, mixing with e.g. phenol and drying by circulation through washing and distillation units
05/31/2001CA2392195A1 Process to separate a rhodium/phosphite ligand complex and free phosphite ligand complex from a hydroformylation mixture
05/30/2001EP1103537A1 Process for the selective oxidation of alcohols using easily separable nitroxyl radicals
05/30/2001EP1103536A1 Process for the preparation of chiral amines by asymmetric hydrogenation of enamines