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 23 - Catalysts comprising metals or metal oxides or hydroxides, not provided for in group
Patents for B01J 23 - Catalysts comprising metals or metal oxides or hydroxides, not provided for in group (79,164)
11/1980
11/12/1980EP0018884A1 Process for the preparation of tris(ether amines) and so obtained tris(ether amines)
11/12/1980EP0018808A1 Pd/Pt catalyst composition for hydrocarbon reforming and reforming process using same
11/12/1980EP0018763A1 Process for the production of C1 to C4 oxygenated hydrocarbons
11/12/1980EP0018741A2 Long chain amine derivatives and process for their preparation
11/12/1980EP0018713A1 Filter house and process for simultaneously removing NOx and particulate matter from a gas stream
11/12/1980EP0018683A1 Process for the preparation of hydrocarbons, and hydrocarbons so prepared
11/12/1980EP0018681A2 Process for the preparation of alkoxyalkanoic acids, and alkoxyalkanoic acids so prepared
11/12/1980EP0018629A1 Process for the production of N-substituted acryl amides
11/12/1980EP0018569A2 Process for preparing catalysts and their use in the hydrogenation of acetylene alcohols
11/12/1980EP0018532A1 1-Aryl-4-methyl-penta-1,2-dienes, process for their preparation and their use for the preparation of 3-(2-aryl-vinyl)-2,2-dimethylcyclopropane-1-carboxylates
11/12/1980EP0018471A1 Process for activating or reactivating silver support catalysts
11/12/1980EP0018463A2 Barium oxide/phenol or substituted phenol catalyzed ethoxylation
11/11/1980US4233460 Catalytic oxidation of alkoxyalkanol with tert-butyl hydroperoxide and an alkali metal hydroxide
11/11/1980US4233458 Reductively alkylating nitrobenzoic acid using a palladium catalyst
11/11/1980US4233455 Preparation of diesters of olefinically unsaturated 1,2 and/or 1,4-diols
11/11/1980US4233246 By oxidation of hydroxy aliphatic ethers
11/11/1980US4233230 Process for preparing olefins by metathesis of cyclic olefins with acyclic olefins
11/11/1980US4233189 Catalyst of rhodium on zirconia
11/11/1980US4233188 Oxidizing carbon monoxide and unburnt hydrocarbons using oxygen from the reduction of the nitrogen oxides
11/11/1980US4233187 High catalytic efficiency provided by the geometric surface area of the interior of axial gas passageways
11/11/1980US4233186 Group viii metal deposit on a nickel iron or cobalt aluminum oxide spinel catalyst support
11/11/1980US4233185 Catalysts for oxidation and reduction
11/11/1980US4233180 Process for the conversion of carbon monoxide
11/11/1980US4233179 Process for steam reforming of hydrocarbons
11/11/1980US4233139 Acid catalyzed hydrocarbon conversion processes utilizing a catalyst comprising a Group IVB, VB or VIB metal oxide on an inorganic refractory oxide support
11/11/1980CA1089496A1 Hydrocarbon synthesis from co and h.sub.2 using ru supported on group vb metal oxides
11/11/1980CA1089495A1 Process for the preparation of hydrocarbons
11/11/1980CA1089494A1 Production of thiophenols
11/11/1980CA1089492A1 Process for the preparation of cyclohexanedione-(1,4)- tetra-methyl diketal
11/11/1980CA1089433A1 Method of catalyst manufacture
11/11/1980CA1089432A1 Process for the preparation of a catalyst for use in the oxidation in the vapour phase of unsaturated aldehydes to the corresponding acids
11/11/1980CA1089190A1 Catalytic conversion of an ammonium sulphate to sulphur dioxyde and ammonia
11/04/1980USRE30430 Catalyst treatment
11/04/1980US4232179 Dehydration of ethanol on fixed bed catalyst
11/04/1980US4232171 Process for producing methyl formate
11/04/1980US4232031 Antidepressants, antiemetics; psychological disorders
11/04/1980US4231963 Process for producing aminophenol ether
11/04/1980US4231898 Reforming with multimetallic catalysts
11/04/1980US4231897 Attenuated superactive multimetallic catalytic composite
11/04/1980US4231751 Novel method of testing a charge calcined alumina to determine its suitability for use in hydrocarbon conversion
11/04/1980CA1088958A1 Catalytic reforming method for production of benzene and toluene
11/04/1980CA1088951A1 Process for manufacturing chlorothianthrenes
11/04/1980CA1088915A1 Pellet type oxidation catalyst
11/04/1980CA1088912A1 Hydrocarbon catalytic cracking process
11/04/1980CA1088885A1 Two-stage catalytic process to produce lubricating oils
11/04/1980CA1088884A1 Process for the conversion of hydrocarbons
10/1980
10/29/1980EP0018307A1 Method for the preparation of molybdenum-surface-compounds and their uses
10/29/1980EP0018201A1 Catalyst for reforming hydrocarbons, method of making the catalyst, and hydrocarbon reforming process using the catalyst
10/29/1980EP0018103A1 Ammoxidation catalyst for the production of acrylonitrile from propylene and process for producing the same
10/29/1980EP0017952A2 Process for the production of styryl-cyclopropanecarboxylic-acid esters, intermediates therefor and process for their production
10/29/1980EP0017882A1 Process for the preparation of 3-phenoxy-4-fluoro-benzoic acid
10/29/1980EP0017865A1 Support catalyst containing vanadium and titanium and/or zirconium and its use in the preparation of phthalic anhydride
10/29/1980EP0017851A1 Process for the preparation of a mixture of 2-hydroxybenzyl alcohol and 4-hydroxybenzyl alcohol
10/29/1980EP0017725A1 Process for preparing silver catalysts for the preparation of ethylene oxide
10/29/1980EP0017659A2 Process for the production of catalysts and reducing agents with increased activity and longevity
10/29/1980EP0017651A1 Improved method of producing amines from alcohols, aldehydes, ketones and mixtures thereof and catalyst used
10/28/1980US4230897 Process for selectively hydrogenating a hydrocarbon cut containing at least one diolefinic hydrocarbon and at least one acetylenic hydrocarbon using a palladium catalyst with crystallites of at least 50 angstroms
10/28/1980US4230881 Reacting carbon monoxide with corresponding alcohol, palladium complex and co-catalyst system
10/28/1980US4230640 Oxidation of olefins, metal oxides catalysts
10/28/1980US4230639 Process for the preparation of methacrolein
10/28/1980US4230636 React carbon monoxide with methylamine and trimethylamine
10/28/1980CA1088524A1 Process for the preparation of low molecular weight polyhydroxyl compounds
10/28/1980CA1088504A1 Process for producing highly active denitrating catalysts
10/28/1980CA1088502A1 Process for the preparation of supported catalysts
10/28/1980CA1088498A1 Cracking catalyst and process
10/28/1980CA1088276A1 Process for removal of hydrogen sulfide and hydrogen polysulfide from liquid sulfur
10/21/1980US4229610 Olefin double bond isomerization
10/21/1980US4229609 Continuous noncoking process providing for catalysts regeneration after being purged with steam
10/21/1980US4229607 Process for recovery of ethylene oligomers
10/21/1980US4229604 Process for producing unsaturated hydrocarbons
10/21/1980US4229591 Process for preparing a diester of oxalic acid in the gaseous phase
10/21/1980US4229590 Preparation of alkyl pyruvates
10/21/1980US4229589 Process for preparing a diester of oxalic acid
10/21/1980US4229374 Tertiary amines from reacting alcohols, aldehydes or ketones ammonia, or a primary or secondary amine
10/21/1980US4229373 From mixture of methylamine, dimethylamine and trimethylamine
10/21/1980US4229365 Manufacture of substituted fluorobenzenes
10/21/1980US4229364 From hydroquinone using only water as the solvent
10/21/1980US4229361 Selective, using nickel and nitrogenous base, to produce unsaturated oils
10/21/1980US4229346 Production of hexamethylenimine
10/21/1980US4229321 Abrading surface after impregnating support and depositing cesium or rubidium promotor
10/21/1980US4229320 Nonhalogen water soluble rhenium compound and alkali metal hydroxide or stannate on support
10/21/1980US4229319 Attenuated superactive multimetallic catalytic composite
10/21/1980US4229234 Passivated, particulate high Curie temperature magnetic alloys
10/21/1980US4229180 Process and catalyst for determining nitrogen in a sample according to the Kjeldahl principle
10/21/1980CA1088097A1 Process for preparing n'-methyl acethydrazide
10/21/1980CA1088086A1 Process for the production of alcohol products
10/21/1980CA1088016A1 Process for the desulphurization of hydrocarbon oils
10/15/1980EP0017474A1 Reforming with an improved rhenium-containing catalyst
10/15/1980EP0017292A1 Process for the preparation of an optionally C-substituted 2-pyrrolidone
10/15/1980EP0017205A1 Process for the preparation of N-aryl-oxazolidine-2,4-diones
10/15/1980EP0017171A1 Process for preparing hexafluoroacetone
10/15/1980EP0017059A1 Process for the preparation of alkoxylated fatty acids and their use as solubilisers
10/15/1980EP0017000A1 Method for the preparation of shell-type catalysts and their use
10/15/1980EP0016996A2 Process for removing organic impurities from phosphoric acid
10/15/1980EP0016948A1 Process for preparing urethanes
10/15/1980EP0016853A1 Process for the dehydrogenation of acyclic paraffins or acyclic olefins and catalyst therefor
10/15/1980EP0016852A1 Process for producing C2-C4 hydrocarbons from carbon monoxide and hydrogen
10/15/1980EP0016851A1 Process for producing olefins from carbon monoxide and hydrogen
10/14/1980US4228312 Catalyzed by a zero-valent mixed metal, one of the metals being lithium
10/14/1980US4228260 Supported chromium-oxide polymerization catalyst having a porous silica support used in the polymerization of olefins
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