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)
04/1990
04/25/1990EP0365382A1 Aminocarbonylation process
04/25/1990EP0365083A1 Continuous process for preparing di-alkyl carbonates
04/25/1990EP0364889A2 Process for manufacturing an olefin oligomer and process for recovering catalysts therefrom
04/25/1990EP0364697A1 Process for preparing ether-carboxylic acids and salts
04/25/1990CN1041599A Process for directly preparing alkylglycoside
04/25/1990CA2000579A1 Preparation of biaryl compounds
04/24/1990US4920090 Process for the formation of shaped agglomerates from particulate solids
04/24/1990CA1268166A1 Olefin oxidation catalyst system
04/24/1990CA1268083A1 Method for depositing a fluorocarbonsulfonic acid polymer on a support from a solution
04/19/1990WO1990003977A1 Process for directly producing alkylglycosides
04/19/1990WO1990003963A1 Process for preparing linearly-extended polyalkylenepolyamines
04/19/1990WO1990003841A1 Treatment of rhodium catalysts
04/18/1990EP0364046A2 Preparation of tetraaryldiphosphines
04/18/1990EP0363635A2 Stable, finely divided aqueous one-component silicone catalysts, process for their preparation and their use
04/18/1990EP0363584A2 Silylation method
04/17/1990US4918254 Nickel catalyzed displacement reaction
04/17/1990US4918245 Process for preparing bisphenol A
04/17/1990US4918205 Cyclization with sulfonyl chlorides, basic and phase transfer catalysts
04/17/1990US4918197 Silylation method
04/17/1990US4917800 Functional, photochemically active, and chemically asymmetric membranes by interfacial polymerization of derivatized multifunctional prepolymers
04/17/1990US4917784 Using porphyrin oxidation catalyst
04/14/1990CA2000699A1 Process for preparing linearly-extended polyalkylenepolyamines
04/11/1990EP0363258A1 A method for treating organic waste material and an oxidation catalyst/cocatalyst composition useful therefor
04/11/1990EP0362816A1 Cyclopenteneheptanoic acid derivatives and method of preparation thereof
04/11/1990EP0362671A1 Process for the direct preparation of alkyl glycosides
04/11/1990EP0362638A2 Method of preparing symmetrical and unsymmetrical monoacetals of aromatic 1,2-diketones
04/11/1990CN1007492B Technology for recirculating use of catalyst
04/10/1990US4916253 Fluorobenzoates and process for their production
04/10/1990US4916252 Process for preparing optically active alcohol
04/10/1990US4916222 Organo-metallic complex of molybdenum carboxylate and ethylene diamine
04/10/1990US4915804 Titanate bound photosensitizer for producing singlet oxygen
04/10/1990CA1267657A1 Hydroformylation process
04/10/1990CA1267645A1 Process and catalyst for the oligomerization of olefins
04/10/1990CA1267625A1 Hydrotreating process
04/06/1990CA2000196A1 Treatment of rhodium catalysts
04/05/1990WO1990003368A2 Polymer-supported 4-(n-benzyl-n-methylamino)pyridine catalyst and process for same
04/05/1990WO1990003367A2 4-(n-benzyl-n-methylamino)pyridine acid salts and use in preparation of polymer-supported catalysts
04/04/1990EP0362119A2 Improved process for the catalyzed synthesis of N-substituted acrylamides and methacrylamides
04/04/1990EP0362037A2 Process for the preparation of saturated aldehydes by the hydrogenation of alpha-beta-unsaturated aldehydes
04/04/1990EP0361840A2 Method for making 2,6-naphthalene-dicarboxylic acid
04/04/1990EP0361798A2 Oxidation of polyalkylaromatics
04/04/1990EP0361620A2 Alkoxylation using modified group IIIB metal-containing bimetallic or polymetallic catalysts
04/04/1990EP0361619A2 Alkoxylation catalysis
04/04/1990EP0361618A2 Alkoxylation using modified calcium-containing catalysts
04/04/1990EP0361617A2 Alkoxylation using modified calcium-containing bimetallic or polymetallic catalysts
04/04/1990EP0361616A2 Alkoxylation using modified group IIA metal-containing bimetallic or polymetallic catalysts
04/04/1990EP0361578A1 Process for the preparation of fluorinated hydrocarbons
04/04/1990EP0361493A1 Diethers usable in the preparation of Ziegler-Natta catalysts and their preparation
04/04/1990EP0361484A2 Process for preparation of allyl acetate
04/04/1990EP0361083A1 Use of metal acetyl acetonates as ethoxylation or propoxylation catalysts
04/04/1990EP0361021A1 Process for production of alpha-(4-isobutylphenyl)propionic acid
04/04/1990CN1007427B Method for preventing deposite formation in process of producing dimethyl terephthalate
04/04/1990CN1007408B Catalyst for the vaporation of carbonaceous material with steam
04/03/1990US4914184 Polymerization of co/olefin with halo monocarboxylic acid and non hydrogen halide acid
04/03/1990US4914168 Using system containing magnesium, aluminum, titanium, halogen compound, additional organoaluminum added separately
04/03/1990US4914136 Process for the production of methanol and catalyst composition for said process
04/03/1990CA1267422A1 Process for the conversion of t-alkylphenol waste distillation bottoms to para-t-alkylphenol
03/1990
03/29/1990DE3832635A1 Process for producing carbon-containing catalysts having adsorptive properties
03/28/1990EP0360359A1 Preparation of catalyst solution
03/28/1990EP0360257A2 RNA catalyst for cleaving specific RNA sequences
03/28/1990EP0359956A2 Process and apparatus for the preparation of 1,3-diamino-2-propanol
03/28/1990EP0359841A1 Chemical conversion process
03/28/1990EP0305648B1 Process for the preparation of 4,4'-dinitrostilbene-2,2'-disulfonic acid
03/28/1990CN1040826A Transition metal recovery
03/28/1990CN1040825A Catalytic metal recovery from non-polar organic solutions
03/28/1990CN1040746A Reactivation of hydroformylation catalysts
03/28/1990CN1007348B Transition metal complex catalyzed processes
03/28/1990CN1007347B Process for recovery of rhodium from reaction products of oxo synthesis
03/27/1990US4912278 Friedel-Crafts reactions
03/27/1990US4912276 Reacting an aryl halide to form a Grignard reagent; reacting with aryl chloride in presence of nickel catalyst
03/27/1990US4912274 Dimerization of an olefin using allylnickel catalyst
03/27/1990US4912269 Cataltyic reaction of gaseous hydrogen bromide with perfluoroalkane sulphonyl chloride
03/27/1990US4912265 Phase transfer catalyzed process for borohydride reductions of carbonyl compounds
03/27/1990US4912263 Ionic exchangers modified with thiazolines
03/27/1990US4912242 Process for preparing silicon esters
03/27/1990US4912221 Hydrogenating in presence of a cationic catalyst
03/27/1990US4911865 Reacting a rhodium salt, hydrazine and tertiary phosphine in solvent
03/27/1990US4911732 Light fastness of polyester dyeings using benzophenone ether esters, and novel benzophenone ether esters
03/27/1990CA1267160A1 Method for adjusting methanol to higher alcohol ratios
03/22/1990WO1990002721A1 Use of metallic acetyl acetonates as catalysts for ethoxylation or propoxylation
03/22/1990WO1989002887A3 High yield method for preparation of dialkyl esters of polyhaloaromatic acids
03/21/1990EP0359597A1 Palladium complexes
03/21/1990EP0359118A2 Method for the production of 1,1,2-trialkoxyethanes
03/21/1990EP0358992A2 Process for the manufacture of bis-phenols
03/21/1990EP0358985A1 Method of transhalogenating a halophosphorus compound with fluoride
03/21/1990EP0358763A1 Method of obtaining butene-1
03/21/1990CN1007256B Tin or bismuth coordirated catalyst and the relevant coatings trigging-solidifying
03/20/1990US4910328 Hydrofromylating an alkenoic ester with carbon monoxide and hydrogen
03/20/1990US4910324 Using a metal or ammonium fluoride
03/20/1990US4910316 Process for preparing 2,4-dichloro-5-dichloromethyl-thiazole
03/20/1990US4910264 Complex-forming polymers and processes to prepare them
03/20/1990US4910175 Catalyst recovery
03/20/1990US4909911 In electrolytic cell; producing hydrogen peroxide
03/14/1990EP0358388A2 Composition for polymerization with improved activator system
03/14/1990EP0358326A1 Process for preparing a zinc-containing solid catalyst and process for preparing polyalkylene carbonate
03/14/1990EP0358088A2 Process for the preparation of 3-aryl isobutanols
03/14/1990EP0358022A2 Process for the continuous preparation of 2-phosphonobutane-1,2,4-tricarboxylic acid and its alkali salts
03/14/1990EP0357997A1 Reactivation of hydroformylation catalysts
03/14/1990EP0357610A1 Insecticidal cyclopropyl-substituted di(aryl) compounds.
03/14/1990EP0274934B1 Process for the preparation of mercaptoalcohols
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