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)
11/1981
11/18/1981EP0040153A1 Process for the synthesis of alpha-chlorinated chloroformiates, and novel alpha-chlorinated chloroformiates
11/18/1981EP0040141A1 Organomagnesium solutions of low viscosity and process for their obtention
11/18/1981EP0039890A1 Method for the preparation of hydroquinone mono-phenyl ethers
11/18/1981EP0039859A2 Process for preparing polyglycol ether coformals and polyglycol ether coformals
11/18/1981EP0039830A1 Process for the preparation of optically active compounds and their use in the preparation of vitamin E
11/17/1981US4301318 Process for recovering oligomerization product
11/17/1981US4301312 Reacting methanol with hydrogen and carbon monoxide in the presence of a transition metal carbonyl and a tertiary amine solution
11/17/1981US4301310 Using synthesis gas directly as the source of formaldehyde
11/17/1981US4301297 From methyl methacrylate and dimethylaminoethanol using dioctyltin oxide catalyst
11/17/1981US4301253 Process for the selective production of ethanol and methanol directly from synthesis gas
11/17/1981US4301092 Esterifying ethylene glycol with trichloroacetyl chloride; chlorination of ester; decomposition
11/17/1981US4301090 Carbonylation of olefinically unsaturated compounds
11/17/1981US4301089 Process for the hydroformylation of olefinically unsaturated compounds
11/17/1981US4301088 Method of preparing benzyl alcohols by decarbonylation of formic acid esters
11/17/1981US4301086 Carbidocarbonyl compounds for use as a catalyst in conversion of synthesis gas to methanol
11/17/1981US4301081 Alkali metal complex compounds
11/17/1981CA1112662A1 Preparing oxalic acid esters
11/17/1981CA1112659A1 Partially carbodiimidized methylenebis (phenyl isocyanate) and preparation thereof
11/12/1981WO1981003181A1 Thermochemical conversion of biomass to ethanol
11/11/1981EP0039653A1 Preparation of acetic acid by carbonylation
11/11/1981EP0039652A1 Preparation of acetic acid by carbonylation
11/11/1981EP0039413A1 Process for preparing acetyl chloride
11/10/1981US4300002 Process for producing polycyclic diols
11/10/1981US4299990 Process for preparing aldehydes
11/10/1981US4299976 Preparation of unsaturated diester precursor for sebacic acid
11/10/1981US4299833 1-Isopropyl- and 1-isobutyl-3,7-dimethyl xanthine as medicaments
11/10/1981US4299781 Alkylation of magnesium
11/10/1981US4299775 Cyanation of isophorone
11/10/1981US4299729 Treating with an ammoniacal solution of a metal chelate and an aqueous solution of a quaternary ammonium compound
11/10/1981US4299686 Zeolite containing a cationic platinum group metal complex
11/04/1981EP0039253A1 Process for preparing carboxylic acid esters of dicyclopentadienes
11/04/1981EP0039111A1 A process for the preparation of alkoxyalkanoic acids
11/04/1981EP0039061A1 Preparation of amines from olefins using certain transition metal catalysts
11/04/1981EP0038984A2 Process for the preparation of carbonic-acid esters
11/04/1981EP0038919A1 Process for recovering and reactivating catalysts that contain cobalt used in the conversion of olefins with carbon monoxide and alkanols
11/04/1981EP0038885A1 Microcellular heterocyclic polymer structures
11/03/1981US4298723 Ion exchangers, catalysts, sorbents, controlled release, intercalation compounds
11/03/1981US4298546 Catalytic, to linear pentenenitrile in presence of butadiene
11/03/1981US4298541 Hydroformylation of alpha olefins
11/03/1981US4298502 Metal phthalocyanine on basic ion exchange resin
11/03/1981US4298499 Recovery of catalysts
11/03/1981CA1111861A1 Process for the preparation of alkylthiosulphates and alkylidenethiosulphates
11/03/1981CA1111827A1 Hydrogen isotopic exchange catalyst
10/1981
10/28/1981EP0038700A2 Method of manufacturing hydrogen peroxide
10/28/1981EP0038609A1 Preparation of 2-hydroxytetrahydrofuran
10/27/1981US4297501 By reacting primary amines, carbon monoxide and an organic alcohol in the presence of oxygen and a metal catalyst system
10/27/1981US4297371 Insecticides, miticides, and pesticides; veterinary medicine
10/27/1981US4297284 Preparation of 2,3-dihydro-2,2-dimethyl-7-hydroxybenzofuran
10/27/1981US4297239 Hydroformylation catalyst reactivation
10/27/1981US4297106 Rapid method for the measurement of iodine value
10/27/1981CA1111449A1 Process for the preparation of 2,2'-dichloro- hydrazobenzene
10/27/1981CA1111445A1 Process for the preparation of 2-(2',2',2'- trihalogenoethyl)-4-halogenocyclobutan-1-ones
10/27/1981CA1111437A1 Hydroxy terminated polybutadiene based polyurethane bound propellant grains
10/27/1981CA1111435A1 Process for the preparation of 5,6-cis- and 5,6-trans- 10,19-dihydro-vitamin d derivatives
10/27/1981CA1111406A1 Chemical compositions based on titanium trihalides, method for their preparation and their uses
10/21/1981EP0038129A1 Process for the hydrolysis of glycol dialkyl ether to a monoalkyl ether and tertiary alcohol or tertiary olefin
10/21/1981EP0037953A1 Hydrophobic catalyst for recombiners
10/20/1981US4296243 Process for producing sorbic acid or its derivatives
10/20/1981US4296083 Zeolite synthesis
10/20/1981US4295999 Polymerization catalyst
10/20/1981US4295993 Catalytic composite, method of manufacture and process for use
10/20/1981US4295986 Low temperature catalytic reduction
10/20/1981CA1111065A1 Production of acetic anhydride
10/20/1981CA1111063A1 Process for the manufacture of carbamic acid esters of high-boiling alcohols
10/20/1981CA1111061A1 Process for the production of urethanes
10/14/1981EP0037716A1 Process for producing catalyst
10/14/1981EP0037700A2 Bimetallic clusters of ruthenium with copper, silver and gold
10/14/1981EP0037656A1 A process for the in-solvent, in-situ generation of N-substituted-2-haloacetanilides
10/14/1981EP0037580A1 Process for the selective homologation of methanol to ethanol
10/13/1981US4294995 Method and catalyst for making bisphenol
10/13/1981US4294989 Methylcyclohexyl-O-anisylphosphine
10/13/1981US4294770 Salt formation, hydrolysis
10/13/1981US4294721 Process for preparing components of catalysts for polymerizing alpha-olefins and mixtures thereof with ethylene
10/13/1981CA1110655A1 Process for the manufacture of glycolic acid
10/13/1981CA1110646A1 Conversion of halo-organosilanes by redistribution reaction
10/13/1981CA1110643A1 Binuclear rhodium complex as a hydroformylation and a hydrogenation catalyst
10/13/1981CA1110471A1 Self-disintegrating raney metal alloys
10/07/1981EP0037373A1 Process for the elimination of alkyl and alkenyl groups
10/07/1981EP0037354A1 Process for the production of acetic acid by carbonylation
10/07/1981EP0037353A1 Process for the etherification of phenols
10/07/1981EP0037276A1 Process for producing methanol or a carboxylate derivative thereof, and the product of such process
10/07/1981EP0037178A1 Electrochemical maintenance of activity of copper-containing catalyst in copper-catalysed nitrile hydrolysis process, and production of amides by such hydrolysis process
10/07/1981EP0037172A2 Heterogeneous esterification catalyst, process for its production and its use in the production of residue esters
10/07/1981EP0037167A1 Manufacture of hydroperoxides
10/07/1981EP0036939A1 Hydrogenation of esters using alkali doped heterogeneous group VIII transition metal catalysts
10/06/1981US4293727 Catalysis with nickel ylide
10/06/1981US4293726 Process for the oligomerization of propylene and higher olefins
10/06/1981US4293725 Use of metal modified refractory metal oxide/silica supported nickel cluster catalyst to oligomerize ethylene
10/06/1981US4293724 Alkylation of aromatics with propylene and higher olefins
10/06/1981US4293719 Oxidation, oxidation catalysts, amines
10/06/1981US4293718 Preparation of acetaldehyde
10/06/1981US4293717 Process for preparing aldehydes and diols
10/06/1981US4293676 Oxygen-curable mercaptoorganosiloxane compositions containing both redox and iron carbonyl compounds and method of forming higher molecular weight products therefrom
10/06/1981US4293675 Antimony halide-organic phosphonate ester cationic polymerization catalysts
10/06/1981US4293502 Catalyst for oligomerization of ethylene
10/06/1981US4293442 Catalytic composite, method of manufacture, and process for use
10/06/1981CA1110277A1 Catalyst recovery
10/06/1981CA1110270A1 Process for preparing unsaturated aliphatic esters from aliphatic dienes
10/06/1981CA1110263A1 Zero-valent metal catalysts
10/06/1981CA1110260A1 Oxidation of olefins
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