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)
07/1982
07/27/1982US4341661 Catalysts for reducing CO and SOx emissions from catalytic cracking units
07/27/1982US4341660 Catalytic cracking catalyst
07/27/1982US4341659 Catalytic composition
07/27/1982US4341625 Method for preparing a catalyst carrier, a catalyst containing the carrier, and a hydrocarbon hydrodesulfurization process using the catalyst
07/27/1982US4341623 Catalytic cracking using a mixture of cracking catalyst particles with particles of platinum group metal or rhenium on inert substrates regenerated to up to about 0.1% coke
07/27/1982US4341531 Carbon monoxide, hydrogen, nickel uranate catalyst
07/27/1982CA1128610A1 Ceramic element sensor
07/27/1982CA1128553A1 Aromatic isomerization process
07/27/1982CA1128544A1 Process for preparing ethyl esters of aliphatic carboxylic acids
07/27/1982CA1128491A1 Sulfiding and reoxidation of chromium catalyst
07/27/1982CA1128490A1 Ozone control
07/21/1982EP0056343A1 Process for the preparation of 4-aminobutyramide
07/21/1982EP0056183A2 Preparation of vanadium phosphorus catalysts using a mixed phosphorus source and use thereof in oxidation of C4-hydro-carbons to maleic anhydride
07/21/1982EP0056154A1 Process for the preparation of 2,2-dimethyl-3-vinyl-cyclopropane-carboxylic acids and their esters
07/21/1982EP0056094A1 Process for the preparation of crystalline sodium silicates and the crystallised forms of hydrated silicon dioxide, the products obtained in the process and their application
07/21/1982EP0056082A1 Process for the preparation of 4-amino-butyramide hydrochloride
07/20/1982US4340759 Process for the preparation of anilines substituted by chlorine in the meta-position
07/20/1982US4340745 Preparation of 2-imidazolines
07/20/1982US4340744 Preparation of imidazoles
07/20/1982US4340575 Manufacture of hydroxylammonium salts
07/20/1982US4340569 Treatment of carbonylation residues
07/20/1982US4340566 Oxidation of coke on spent catalysts
07/20/1982US4340546 In the presence of rhenium and cadmium catalyst
07/20/1982US4340505 Coated cylinders
07/20/1982US4340504 Catalyst for a process for dealkylating aromatic hydrocarbons in the presence of steam
07/20/1982US4340503 Catalyst for converting synthesis gas to light olefins
07/20/1982CA1128069A1 Hydrogenation of aliphatic nitriles to primary amines
07/20/1982CA1128032A1 Catalytic oxidation of cycloparaffins
07/20/1982CA1128031A1 Catalyst comprising a metal substrate
07/14/1982EP0056013A2 Process for the disproportionation of n-olefins
07/14/1982EP0055958A2 Catalysts based on chlorened and chlorofluorinated aliphatic hydrocarbon chromium salts or oxides and aluminium phosphate for gas phase flurorination and gas phase fluorination process using these catalysts
07/14/1982EP0055924A1 Improved process for the selective preparation of p-aminophenol from nitrobenzene
07/14/1982EP0055797A1 Process for the preparation of substituted acetic acids and/or of their esters and of substituted acetonitriles, respectively
07/13/1982US4339621 From benzene and 2-chloromethyltoluene, sulfuric acid catalyst, surfactant
07/13/1982US4339620 Copper-catalyzed fluid-bed ethylene oxhydrochlorination process
07/13/1982US4339612 Preparation of 3,3-dimethyl-1-phenoxy-butan-2-ols as fungicide intermediates
07/13/1982US4339604 Dehydrogenation of byproduct cyclohexane to benzene for recirculation
07/13/1982US4339599 Process for the preparation of benzene-monocarboxylic acids
07/13/1982US4339598 Preparation of unsaturated acids and esters from saturated carboxylic acid derivatives and carbonyl compounds over catalysts containing V and Sb
07/13/1982US4339597 Process for producing 2-pentenoic esters
07/13/1982US4339594 Hydrogenation, hydrogenation catalysts
07/13/1982US4339592 Process for the production of urethanes
07/13/1982US4339545 Alkanols from synthesis gas
07/13/1982US4339394 Process of ammoxidation of olefins in the presence of multiply promoted Sn-Sb oxide catalysts
07/13/1982US4339355 Catalytic oxide of molybdenum, vanadium, niobium and optional 4th metal
07/13/1982US4339350 Catalyst prepared from tungsten hexafluoride and water
07/13/1982US4339345 Method for manufacture of nickel boride colloid
07/13/1982CA1127671A1 Process for the preparation of hydrocarbons
07/13/1982CA1127665A1 Process for the preparation of asymmetrical n-phenyl-n'-substituted para-phenylene diamines
07/13/1982CA1127622A1 Noble metal/vanadium alloy catalyst and method for making
07/13/1982CA1127619A1 Passivation of metals on cracking catalyst with thallium
07/13/1982CA1127617A1 Passivating metals on cracking catalysts
07/13/1982CA1127583A1 Catalytic reforming with rhenium-platinum catalyst containing more rhenium than platinum
07/07/1982EP0055659A2 Catalysts for the fluorination in the gaseous phase of chlorinated and chlorofluorinated hydrocarbons, based on chronium oxide deposited on active carbon, and fluorination processes using these catalysts
07/07/1982EP0055652A1 Catalysts for the fluorination in the gaseous phase of chlorinated aliphatic derivatives based on chromium oxide microspheres, and fluorination processes using these catalysts
07/07/1982EP0055651A1 Catalysts based on active carbon impregnated with chromium sulfate for the gas-phase fluorination of chlorinated aliphatic compounds, and fluorination processes using these catalysts
07/07/1982EP0055534A1 Preparation of unsaturated acids and esters from saturated carboxylic acid derivatives and carbonyl compounds over catalysts containing V and Sb
07/07/1982EP0055514A1 Preparation of glycols and ethers
07/07/1982EP0055512A1 Process for the manufacture of 1-4-butanediol and tetrahydrofuran
07/07/1982EP0055495A1 Process for the preparation of a cycloalkene through partial hydrogenation of the corresponding aromatic hydrocarbon
07/07/1982EP0055354A1 Process for the continuous preparation of 2-alkyl-buten-1-als
07/06/1982US4338472 Catalytic hydrogenolysis of alditols to produce polyols
07/06/1982US4338471 Process for preparing phenol
07/06/1982US4338461 Process for producing D-2-amino-2-(1,4-cyclohexadienyl)acetic acid
07/06/1982US4338292 Production of hydrogen-rich gas
07/06/1982US4338221 Catalyst for the reduction of unsaturated organic acids
07/06/1982US4338089 Trifunctional catalyst combination
07/06/1982CA1127181A1 Process for the production of unsaturated acids
07/06/1982CA1127139A2 Production of cyclohexanone
07/06/1982CA1127138A1 Preparation of a group viii noble metal catalyst with improved resistance to sulfur, and use of said catalyst in aromatic hydrocarbon hydrogenation
07/06/1982CA1127137A1 Ammoxidation of olefins with novel antimonate catalysts
06/1982
06/30/1982EP0055198A1 Process for the synthesis of metachlorophenols
06/30/1982EP0055197A1 Process for the synthesis of metachlorophenols
06/30/1982EP0055196A1 Process for the synthesis of metachlorophenols
06/30/1982EP0054976A1 Process for preparing spherical alumina beads
06/30/1982EP0054817A2 Process for the continuous thermal decomposition of esters of carbamic acids and use of mixtures of esters of carbamic acids and isocyanates obtained by this process for the preparation of isocyanates
06/30/1982EP0054809A1 Process for the preparation of 5-amino-2,4 dimethylacetanilide
06/30/1982EP0054674A1 A catalyst containing copper and alkali metals
06/29/1982US4337364 Olefin oxidation with supported CuO catalyst
06/29/1982US4337356 Limiting amount of iron, water and succinic acid present
06/29/1982US4337232 Ammonia synthesis process using molybdenum oxycarbonitride catalyst
06/29/1982US4337178 Oxide of nickel or cobalt on support of specified shape
06/29/1982US4337177 Catalyst for hydrogenation of unsaturated dinitriles
06/29/1982US4337176 Process for the preparation of crystalline silicates
06/29/1982US4337175 Oxide of tantalum or niobium, alkaline earth oxide, support
06/29/1982US4337146 Hydrocarbon dehydrocyclization with an attenuated superactive multimetallic catalytic composite
06/29/1982US4337028 Catalytic monolith, method of its formulation and combustion process using the catalytic monolith
06/29/1982CA1126763A1 Catalyst for the catalytic hydrogenation of 1-butynediol to 1-4 butanediol
06/29/1982CA1126762A1 Process for hydrogenating aromatic dinitriles
06/29/1982CA1126761A1 Hydrogenation of aromatic amines
06/29/1982CA1126760A1 Hydrogenation of aromatic nitriles to primary amines
06/29/1982CA1126746A1 Process for preparation of 0-(2,6-dichloro-anilino) phenyl acetic acid and novel intermediate for use in preparation of the same
06/29/1982CA1126717A1 Process for the preparation of 2,6-dialkyl-n-alkylanilines
06/24/1982WO1982002007A1 Catalyst for low-temperature combustion and process for its preparation
06/23/1982EP0054472A1 Catalyst and process for engine flue gas treatment
06/23/1982EP0054393A1 Compositions comprising highly dispersed metal on a graphite support
06/23/1982EP0054158A1 Palladium (II) catalyst, its preparation and application
06/22/1982US4336409 By oxidative dehydrogenation using a catalyst containing oxides of molybdenum, bismuth, chromium and nickel
06/22/1982US4336399 By reacting an alcohol or ether in the presence of a catalyst and under mild conditions
06/22/1982US4336238 Using a palladium catalyst
1 ... 737 738 739 740 741 742 743 744 745 746 747 748 749 750 751 752 753 754 755 756 757 ... 792