Patents
Patents for B01J 23 - Catalysts comprising metals or metal oxides or hydroxides, not provided for in group (79,164)
09/1988
09/21/1988EP0282579A1 Cyclopentanes and lubricants comprising cyclopentanes.
09/20/1988US4772750 Copper-cobalt catalyst on support
09/20/1988US4772729 Catalytic
09/20/1988US4772727 Nona-2,8-diene-1-ol, stereospecific epoxidation, multistage
09/20/1988US4772579 Iron oxide cylinders, ammonia synthesis
09/20/1988US4772578 Metal, vapor deposition, electrodeposition of replacement metal
09/20/1988US4772455 Activated carbon fiber; alkali treatment; meshes; dispersion; impregnation; oxone, hydrogen sulfide removal
09/20/1988CA1242187A1 Process for transforming teicoplanin factor a2 component 1 into teicoplanin factor a2 component 3
09/14/1988EP0282314A2 Method for ammoxidation of paraffins and catalyst therefor
09/14/1988EP0282313A2 Process for the production of an isobutenylcyclohexene
09/14/1988EP0282312A1 Process for the production of an isobutylbenzene from an isobutenylcyclohexene
09/14/1988EP0282005A1 Process for preparing 1,1,1-trifluoro-2,2-dichloroethane by hydrofluorination in the presence of catalysts
09/14/1988EP0281993A1 Alkaline earth metal spinel/kaolin clays and processes for making and using same
09/14/1988EP0281698A1 Improved cobalt catalysts, and use thereof for the conversion of methanol to hydrocarbons and for fischer-tropsch synthesis
09/13/1988US4771067 Process for the production of 4-nitrodiphenylamines
09/13/1988US4771029 Automotive exhaust gas catalyst
09/13/1988US4771028 Heat resistant composition and method of producing the same
09/13/1988US4771027 Catalyst for the hydrotreating of nitrogen-containing feeds
09/13/1988US4771026 Catalyst in the form of a plate for nitrogen oxide reduction in exhaust gases
09/13/1988US4770864 Ammonia, sulfur dioxide to produce nitrogen, sulfur and water, titanium dioxide catalyst
09/13/1988CA1241971A1 Process for the preparation of hydrocarbons
09/13/1988CA1241970A1 Process for the preparation of hydrocarbons
09/07/1988WO1988006489A1 Organic solvent soluble oxide supported hydrogenation catalyst precursors
09/07/1988EP0281417A2 Process for making amines from alcohols and catalysts therefor
09/07/1988EP0281364A2 Catalyst including anodized aluminum substrate and method of manufacture
09/07/1988EP0280982A1 Acid-resistant catalyst for the hydrogenation of fatty acids into fatty alcohols
09/07/1988EP0280936A1 Process for preparing 2,3,5,6-tetrafluorobenzoic acid
09/07/1988EP0280917A1 Support material for fixed hydrofining beds
09/07/1988CN88100589A Catalyst for purifying exhaust gas and method for production thereof
09/07/1988CN87101142A Process of purification-activation of silver catalyst used for formaldehyde prodn.
09/06/1988US4769509 Reducible metal oxide compositions containing zirconium
09/06/1988US4769500 Process for preparation of 2,3,5-trimethylhydroquinone
09/06/1988US4769488 Batch or semicontinuous pseudocumene oxidation and catalyst recovery and recycle
09/06/1988US4769358 Cesium compound
09/06/1988US4769357 Process for producing composite oxide catalyst
09/06/1988US4769356 Catalyst for purifying exhaust gas
09/06/1988US4769355 Catalyst system for ammoxidation of paraffins
09/06/1988US4769224 Process for the removal of hydrogen cyanide from a gas stream
09/06/1988US4769129 Method for hydroprocessing hydrocarbon-based charges
09/06/1988US4769128 Regeneration and reactivation of reforming catalysts avoiding iron scale carryover from the regenerator circuit to the reactors
09/06/1988CA1241667A1 Process for the preparation of hydrocarbons
09/06/1988CA1241664A1 Process for the preparation of 1-naphthylamine
09/06/1988CA1241630A1 Enhanced catalyst and process for converting synthesis gas to liquid motor fuels
09/06/1988CA1241629A1 Potentiated nickel catalysts for amination
08/1988
08/31/1988EP0280583A1 Process for the preparation of hydroxybiphenyls
08/31/1988EP0280342A2 Process for the catalytic conversion of hydrocarbon oils
08/30/1988US4767878 Catalyzed vapor phase ammoxidation of propylene and isobutylene
08/30/1988US4767792 Process for catalytically converting a carbon monoxide-and hydrogen-containing feed stream into hydrocarbons
08/30/1988US4767739 Formation of unsaturated nitriles
08/30/1988US4767738 Lead aluminum borate
08/30/1988US4767733 Catalyst support of aluminum phosphate, alumina, rare earth oxides; mixing, precipitation, roasting
08/25/1988WO1988006192A1 Process for recovering platinum group metals
08/25/1988WO1988004108A3 Solid compositions for fuel cells, sensors and catalysts
08/24/1988EP0279781A2 Process for the preparation of 4-acetoxy-3-hydroxyethyl-acetidinone
08/24/1988EP0279397A1 Solid base, process for preparing the same and use of the same in preparation of internal olefins
08/24/1988EP0279389A1 Catalyst for the steam-reforming of hydrocarbons
08/24/1988EP0279374A1 Catalyst for oxidation of olefin or tertiary alcohol and process for production thereof
08/24/1988EP0278981A1 Catalysts for the hydrodenitrogenation of organic materials.
08/24/1988EP0194591B1 Process for the preparation of 2-alkyl-cyclopentanones
08/24/1988EP0193492B1 Process for the preparation of 1-amino-2-naphthol-4-sulfonic acid
08/23/1988US4766266 Dehydrogenation of isobutane
08/23/1988US4766247 Raney nickel or palladium on carbon
08/23/1988US4766244 High purity process for the preparation of 4,6-diamino-1,3-benzenediol
08/23/1988US4766237 Preparation of 6-aminocaproates
08/23/1988US4766232 Producing large volumes in a given time
08/23/1988US4766231 Process for the preparation of ketoximosilanes
08/23/1988US4766105 Ethylene oxide catalyst and process for preparing the catalyst
08/23/1988US4766104 Process for producing a V2 O5 -and-alkali-metal-sulfate-containing catalyst for oxidizing SO2 to SO3
08/23/1988US4766102 Silver aluminum borate oxidation catalyst and process for its preparation
08/23/1988US4766101 Impregnating with quaternary ammonium silicate, drying and calcining jmlmkiip having controlled catalyst pore size and constraint index
08/23/1988CA1241019A1 Preparation of o,o'-dithiodibenzamides
08/23/1988CA1240978A1 Process for preparing supported hydroconversion catalysts and catalysts thus prepared
08/23/1988CA1240977A1 Agglomerates of malachite crystals and method for their preparation
08/23/1988CA1240900A1 Inorganic oxide aerogels and their preparation
08/17/1988EP0278914A2 Process for the preparation of tert.-alkyl esters of succinic acid
08/17/1988EP0278845A2 Process for the preparation of hydroxybiphenyls
08/17/1988EP0278390A2 Thick film electronic materials
08/17/1988EP0278384A2 Alcohols and ethers with cyclododecyl and cyclododecenyl groups, their preparation and use as parfuming agents
08/17/1988CN88100364A Process for preparing deuterated organic compounds
08/16/1988US4764621 Preparation of 2-chlorobenzthiazole
08/16/1988US4764499 Method for producing dual colloid catalyst composition
08/16/1988US4764498 Silica-containing shaped articles and a process for their preparation
08/16/1988US4764267 Multi-stage catalytic reforming with high rhenium content catalyst
08/16/1988CA1240709A1 Selective oxidation of hydrogen
08/16/1988CA1240708A1 Process for the preparation of hydrocarbons
08/16/1988CA1240481A1 Catalytic process for making h.sub.2o.sub.2 from hydrogen and oxygen
08/11/1988DE3802378A1 Process for the dehydrogenation of hydrocarbons
08/10/1988EP0277894A2 Process for the preparation of trialkoxybenzaldehyde
08/10/1988EP0277631A1 Process for the preparation of substituted 3-alkyl-quinoline-8-carboxylic acid
08/10/1988EP0277562A2 Hydrogenation of citric acid and substituted citric acids to 3-substituted tetrahydrofuran, 3- and 4-substituted butyrolactones and mixtures thereof
08/10/1988EP0277168A1 PROCESS FOR THE CO-PRODUCTION OF BUTANE-1,4-DIOL AND $i(GAMMA)-BUTYROLACTONE
08/10/1988EP0277137A1 Method of making an attrition-resistant catalyst composition and use of the same.
08/09/1988US4762961 Preparation of vanadium III oxidic compounds and dehydrogenation of paraffins
08/09/1988US4762960 Dehydrogenation catalyst composition and paraffin dehydrogenation
08/09/1988US4762959 Zirconium, hafnium, cerium or uranium promoters
08/09/1988US4762956 Diene and acetylene impurities in olefin feed
08/09/1988US4762943 Aromatization process
08/09/1988US4762939 Process for trialkoxysilane/tetraalkoxysilane mixtures from silicon metal and alcohol
08/09/1988US4762929 Aromatization of saturated nitrogen-containing heterocycles
08/09/1988US4762817 Catalyst selectivity