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)
01/1982
01/05/1982US4309356 Silver-molybdenum oxide catalyst
01/05/1982US4309355 Promoted silver-molybdenum oxide catalyst
01/05/1982US4309315 Adsorption of metal into surface of metal substrate to stabilize active state
01/05/1982US4309314 Rhodium and iron on alumina having minor amount of sodium or calcium
01/05/1982US4309290 Magnetically supported particle matrix for accumulating or affecting substances dissolved or finally dispersed in liquids or gas
01/05/1982US4309278 Catalyst and hydroconversion process utilizing the same
01/05/1982CA1115730A1 Preparation of 2-cyanohexanoic acid derivatives and the derivatives prepared by the process
01/05/1982CA1115682A1 Catalyst having protection against poisoning by extraneous materials
01/05/1982CA1115681A1 Poisoning-resistant gas conversion catalysts and processes for making and using the same
01/05/1982CA1115680A1 Production of abrasion-resistant active carbon carriers or catalysts
12/1981
12/30/1981EP0042633A1 Process for the carbonylation of alkanols and/or ethers
12/30/1981EP0042624A1 Support for an electrochemically active catalyst for the oxidation or reduction of components of aqueous solutions
12/30/1981EP0042532A1 Catalytic material, process for preparing said material and its use in preparing sulfuric acid by the contact process in a fluidised bed
12/30/1981EP0042471A1 Catalyst and method for producing the catalyst
12/30/1981EP0042408A1 Methods of synthesizing hexafluoroisopropanol from impure mixtures and synthesis of a fluoromethyl ether therefrom.
12/29/1981US4308413 Process for the preparation of alkylbenzenes
12/29/1981US4308403 From hydrogen, carbon monoxide, aldehyde, alcohol; cobalt coordination catalyst
12/29/1981US4308402 Process for methyl-capped alkoxylates
12/29/1981US4308211 Octahydroanthraquinone, melt, catalyst of group 8 metal or oxide, dehydrogenation
12/29/1981US4308176 Catalyst and method for producing said catalyst
12/29/1981US4308175 Oxides of chromium, tungsten, and molybdenum or potassium
12/29/1981US4308174 Spherical cerium-activated catalyst for ammonia synthesis and process for its manufacture
12/29/1981US4308173 Reduction of iron oxide in catalyst and reaction of reduced form with steam to produce hydrogen
12/29/1981US4308167 Process for gasifying hydrocarbons
12/29/1981CA1115295A1 Process for preparing p-aminophenol
12/29/1981CA1115294A1 Process for the preparation of novel derivatives of 5h-benzocyclohepten-7-amines and their salts
12/29/1981CA1115261A1 Catalyst based on silver for the production of ethylene oxide
12/29/1981CA1115260A1 Dehydrogenation catalyst
12/29/1981CA1115228A1 Process for the preparation of lubricating oils
12/23/1981EP0042309A1 Method for the coproduction of hydrocarbons and alcohols
12/23/1981EP0042252A1 Isobutene by dehydroisomerisation of normal butane
12/23/1981EP0042210A2 Palladium(II) bis (hexafluoroacetylacetonate), adducts derived therefrom and uses thereof
12/23/1981EP0042119A2 Process for the preparation of primary mono- and diamines from oxo-compounds
12/23/1981EP0042098A2 Process for the preparation of 1-butene-3,4-diolemonoesters and 1-butene-3-alkyl-3,4-diolemonoesters
12/23/1981EP0042097A1 Process for the reactivation of support catalysts that contain palladium or platinum, copper and tellurium
12/22/1981US4307249 Dimethylalkylamine oxide surfactant
12/22/1981US4307248 Process for hydrogenating organic compounds by use of non-ferrous group VIII aluminum coprecipitated catalysts
12/22/1981US4307244 Process for the preparation of methyl 2,2-dimethyl, -3-(2'methyl-propenyl)-cyclopropane-1,1-dicarboxylate
12/22/1981US4307243 Process of preparing dihalovinyl compounds
12/22/1981US4307240 Useful as uv stabilizers and adhesion promoters
12/22/1981US4307032 By reacting glycol carbonates with alcohols in the presence of a thallium catalyst
12/22/1981US4306965 Hydrotreating process
12/22/1981US4306963 Stabilized reforming catalyst
12/22/1981CA1114839A1 Process for reduction of sugars to sugar-alcohols
12/22/1981CA1114838A1 Process for the manufacture of secondary amines
12/22/1981CA1114835A1 Process for preparing terephthalic acid
12/22/1981CA1114833A1 Preparation of unsaturated carboxylic esters from propylene or isobutylene
12/22/1981CA1114766A1 Hydrodesulfurization process employing a guard reactor
12/16/1981EP0041785A1 Oxidation of substituted aromatic compounds to aromatic carboxylic acids
12/15/1981US4306099 Or 7,8-dihydroxy-1-paramenthene obtained from b-pinene epoxide and a mercuric salt
12/15/1981US4306093 Strontium catalyzed alkoxylations
12/15/1981US4306091 Catalytic hydrocarbonylation of methanol in the presence of cobalt, ruthenium and an alkyl halide and an ionic halide
12/15/1981US4306090 Vapor phase oxidation of isobutylene in the presence of a mixed metal oxide
12/15/1981US4306089 Catalytic oxidative dehydrogenation
12/15/1981US4306088 Vapor phase catalytic oxidation of isobutylene or tert-butyl alcohol
12/15/1981US4305879 Process for producing a 2-tertiary-alkyl substituted anthraquinones
12/15/1981US4305846 Reduction to catalyst iron oxide and chromium oxide
12/15/1981US4305844 Process for the preparation of silver catalysts for the production of ethylene oxide
12/15/1981US4305843 Onto carrier particles
12/15/1981US4305842 Copper, zinc and aluminum oxides precipitation
12/15/1981US4305811 Heat resistant boehmite catalyst support
12/15/1981US4305810 Boehmite catalyst support
12/15/1981US4305808 Catalytic hydrocracking
12/15/1981CA1114399A1 Process for preparing acrylonitrile
12/15/1981CA1114357A1 Process for improving the activity of used supported silver catalysts
12/15/1981CA1114319A1 Hydrodesulfurization process employing a promoted catalyst
12/15/1981CA1114305A1 Paint strainer
12/15/1981CA1114173A1 Process for digesting bauxite
12/09/1981EP0041466A1 Contact mass for heterogeneous catalysis
12/09/1981EP0041295A1 Process for the preparation of 1-isopropylamino-3-(4-(2-methoxy-ethyl)-phenoxy)-2-propanol
12/09/1981EP0041284A1 A process for the demetallization of hydrocarbon oils
12/09/1981EP0041204A1 Process for the continuous production of fatty-acid monoglycerides
12/08/1981US4304950 Hydrocarbon dehydrogenation method using a nonacidic multimetallic catalytic composite
12/08/1981US4304943 Conversion of alkyl and aryl hydroxy compounds producing aldehyde, alcohol and ketone using manganese oxide/nickel oxide/magnesium oxide catalysts
12/08/1981US4304940 Preparation of 2-alkyl- and 2-aryl-thiomethylphenols
12/08/1981US4304938 M-phenoxybenzaldehyde oxime, chlorinating benzaldehyde, 2-/m-phenoxyphenyl/-1,3-dioxolane
12/08/1981US4304937 Aldehyde, amine, oxygen, platinum or palladium
12/08/1981US4304918 Process for preparing benzoxazolyl propionic acid derivatives
12/08/1981US4304687 Catalyst for the purification of polluted water
12/08/1981US4304658 Dehydrocyclization to aromatic hydrocarbons over rhodium catalyst
12/08/1981CA1113968A1 Process for the preparation of an aromatic hydrocarbon mixture
12/08/1981CA1113963A1 Process for preparing aniline compounds
12/08/1981CA1113936A1 Catalytic oxidation of 3,3-dimethyl 2-hydroxybutyric acid to 2-oxo acid
12/08/1981CA1113880A1 Removal of non-paraffinic hydrocarbons from paraffinic hydrocarbons
12/02/1981EP0041043A1 Process for the preparation of derivatives of alkenyl benzene or alkenyl naphthalene
12/02/1981EP0040950A2 Process for regenerating antimony containing oxide catalyst
12/02/1981EP0040760A1 Process for preparing masked isocyanates
12/01/1981US4303625 Treatment of reducing gas for suppression of corrosiveness
12/01/1981US4303552 Diesel exhaust catalyst
12/01/1981US4303500 Upgrading naphtha to produce higher octane gasoline using a catalyst with platinum, copper, selenium and halogen components
12/01/1981CA1113498A1 Preparation of methacrylic derivatives from tertiary butyl-containing compound
12/01/1981CA1113490A1 Process for the preparation of esters of oxalic acid
12/01/1981CA1113486A1 Ultra-violet filtration with certain aminosalicylic acid esters
12/01/1981CA1113443A1 Regeneration of zinc chloride catalyst used in the hydrocracking of polynuclear hydrocarbons
11/1981
11/26/1981WO1981003288A1 Hydrocarbon conversion catalysts with improved regeneration characteristics
11/25/1981EP0040577A1 Process for catalytically conjugating the double bonds of polyunsaturated fatty products
11/25/1981EP0040481A2 Methanol production
11/25/1981EP0040235A1 Catalytic converter for ozone removal in aircraft.
11/24/1981US4302619 Control of CO emissions in a process for producing gasoline from methanol
11/24/1981US4302613 Strontium- or barium-based catalyst
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