| Patents for B01J 23 - Catalysts comprising metals or metal oxides or hydroxides, not provided for in group (79,164) |
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| 04/28/1992 | US5108978 Multifunctional catalysts containing cerium, uranium and at least one other metal, for converting pollutants emitted by internal combustion engines, and their preparation |
| 04/28/1992 | US5108977 Catalyst for cleaning exhaust gas |
| 04/28/1992 | US5108976 High-density and mean-porosity catalyst supported on a siliceous matrix, based on vanadium, iron, oxygen and alkali metal |
| 04/28/1992 | US5108974 Preparation of vanadium-phosophorus-oxide catalyst precursor |
| 04/28/1992 | US5108973 Dehydrogenation catalysts |
| 04/28/1992 | US5108730 Low temperatue light off ammonia oxidation |
| 04/28/1992 | US5108716 Used for purification of exhaust gas discharged from an automotive comubstion engine |
| 04/28/1992 | CA1299588C Process for conversion of ethylbenzene in c _aromatic hydrocarbon mixture |
| 04/28/1992 | CA1299343C Method of cleaning exhaust gases |
| 04/28/1992 | CA1299342C Process for the removal of hydrogen cyanide from a gas stream |
| 04/27/1992 | WO1992007809A1 Process for the production of diaryls |
| 04/27/1992 | CA2094802A1 Process for the production of diaryls |
| 04/24/1992 | WO1992006949A1 Process for producing salt of amino carboxylic acid |
| 04/22/1992 | EP0481705A1 Process for the preparation of arylalkylamines and substituted arylalkylamines |
| 04/22/1992 | EP0481689A1 Process for controlling degree of dispersion of active component of metal/carrier solid catalyst |
| 04/22/1992 | EP0481428A1 Method for preparing 4-alkylsulfonyl-2-chloro-M-xylene |
| 04/22/1992 | EP0481366A1 Process for the preparation of 2-Aminodithiothiazoles and 2-Aminotrithiothiazoles |
| 04/22/1992 | EP0481317A2 Method for dechlorination and/or debromination of aromatic compounds containing fluorine with chlorine and/or bromine |
| 04/22/1992 | EP0451208A4 Carbon fibrils and a catalytic vapor growth method for producing carbon fibrils |
| 04/22/1992 | EP0367758B1 A method for controlled catalyst sulfidation |
| 04/22/1992 | CN1060461A Saturated linear polyfluorohydrocarbons, processes for their production, and their use in cleaning compositions |
| 04/22/1992 | CN1016342B Process for preparing indolinone |
| 04/22/1992 | CN1016319B Process for preparation of nickel-aluminium oxide catalyst |
| 04/21/1992 | US5107051 Using sulfide activated catalyst comprising group 8 oxide, tungsten or molybdenum oxide, basic promoter oxide on support |
| 04/21/1992 | US5107034 Bromination of 4-hydroxyacetophenone, treating with methoxide to produce alpha-methoxy-4-hydroxyacetophenone, reduction |
| 04/21/1992 | US5106811 Composition involving V2 O3 -FeO-SiO2 and process for making composition |
| 04/21/1992 | US5106810 Methanol dissociation catalysts |
| 04/21/1992 | US5106809 High activity, high yield tin modified platinum-iridium catalysts, and reforming process utilizing such catalysts |
| 04/21/1992 | US5106802 Catalyst for purification of exhaust gas from diesel engine |
| 04/21/1992 | US5106800 Method of stabilizing a reforming catalyst |
| 04/21/1992 | US5106798 Removing coke; redispersing noble metal with gas containing halogen, oxygen, carbon dioxide; stabilizing; removing carbon oxides; reducing |
| 04/21/1992 | US5106588 Monolithic catalytic converter |
| 04/21/1992 | US5106549 Titania extrudates |
| 04/21/1992 | CA2053601A1 Antimicrobial agents as well as substituted 2-cyclohexan-1-yl-amine derivatives and their preparation |
| 04/21/1992 | CA1299199C Preparation of alcohols from synthesis gas |
| 04/21/1992 | CA1299195C Addition of hydrogen to carbon monoxide feed gas in producing acetic acid by carbonylation of methanol |
| 04/21/1992 | CA1299193C Anhydrous diluents for the propylene oxidation reaction to acrolein and acrolein oxidation to acrylic acid |
| 04/21/1992 | CA1299177C Process for the preparation of n,n'-tetrathiodimorpholine |
| 04/21/1992 | CA1299162C Catalyst resins and process for their preparation |
| 04/21/1992 | CA1299161C Hydrocarbon conversion with a trimetallic catalyst |
| 04/20/1992 | CA2028031A1 Aryloxy alcoyl benzens, process for the preparation thereof and pharmaceutical compositions comprizing them |
| 04/17/1992 | CA2052992A1 Process for the preparation of arylalkylamines and substituted arylalkylamines |
| 04/16/1992 | WO1992005861A1 Catalyst composition containing base metal oxide-promoted rhodium |
| 04/16/1992 | CA2053383A1 Process for the preparation of 2-aminodithiothiazoles and 2-aminotrithiothiazoles |
| 04/15/1992 | EP0480594A2 Process and catalyst for the production of ethylene and acetic acid |
| 04/15/1992 | EP0480539A1 A supported silver catalyst, and processes for making and using same |
| 04/15/1992 | EP0480538A1 Alkylene oxide catalysts having enhanced activity and/or stability |
| 04/15/1992 | EP0480537A1 Stable alkylene oxide catalysts |
| 04/15/1992 | EP0480528A1 Process for the preparation of polyvinyl compounds |
| 04/15/1992 | EP0480493A2 Processes for the preparation of nitrogen-containing compounds |
| 04/15/1992 | EP0479877A1 Method of preparing n-alkyl-haloanilines. |
| 04/15/1992 | EP0425488B1 Pollution control catalyst for minimizing h2s emissions |
| 04/14/1992 | US5105053 Catalytic oxidative dehydrogenation of light hydrocarbons to form heavier hydrocarbons |
| 04/14/1992 | US5105052 Partially combusting gaseous paraffinic hydrocarbon; combustion catalyst; oxygen-containing gas |
| 04/14/1992 | US5105050 Alkali metal bicarbonate/alkali metal carbonate support, catalyst system, and olefin dimerization processes therewith |
| 04/14/1992 | US5105049 Olefin dimerization with hydrogen-treated catalysts |
| 04/14/1992 | US5105032 Vapor phase hydrogenation of carbon tetrachloride |
| 04/14/1992 | US5104992 Method of preparing 2-phenyl benezothriazoles |
| 04/14/1992 | US5104987 Reacting with alkylene carbonate, using mixed metal oxide catalyst; decarboxylation, decyclization |
| 04/14/1992 | US5104939 Polymer mixture which comprises a polyamide, a polyphenylene ether and an agent to improve the impact strength |
| 04/14/1992 | US5104860 Heparin derivatives and process for their preparation |
| 04/14/1992 | US5104845 Carbonylation catalyst |
| 04/14/1992 | CA1298857C PROCESS FOR THE FABRICATION OF .beta.-HYDROXYBUTYRIC ACID AND ITS SALTS BY THE HYDROLYSIS OF OLIGOMERS OF .beta.-HYDROXYBUTYRIC ACID IN A BASIC MEDIUM |
| 04/14/1992 | CA1298828C Catalysts for the hydrodenitrogenation of organic materials |
| 04/14/1992 | CA1298827C Catalyst and process for the fluid-bed oxychlorination of ethylene to edc |
| 04/14/1992 | CA1298826C Copper-zinc-alumina co shift catalyst |
| 04/13/1992 | WO1992006984A1 Process for preparing n-alkyl polyhydroxy amines and fatty acid amides therefrom in hydroxy solvents |
| 04/13/1992 | CA2053404A1 Ultrahigh efficiency alkylene oxide catalysts having enhanced stability |
| 04/13/1992 | CA2053358A1 Supported silver catalyst, and processes for making and using same |
| 04/12/1992 | CA2052633A1 Process and catalyst for the production of ethylene and acetic acid |
| 04/10/1992 | CA2053009A1 Process for the preparation of polyvinyl compounds |
| 04/09/1992 | DE4031699A1 Testing of high pressure methanol synthesis catalysts - to determine activity and long term stability |
| 04/08/1992 | EP0479753A1 Purification of styrene monomer by multi-point injection of hydrogen over reduction catalyst |
| 04/08/1992 | EP0479542A1 A phosphino binaphthyl compound and transition metal complexes thereof |
| 04/08/1992 | EP0479431A1 Intermediates to 1-carbacephalosporins and process for preparation thereof |
| 04/08/1992 | EP0479363A2 Alkoxylation of active hydrogen-containing compounds |
| 04/08/1992 | EP0479159A1 Catalyst and a method of preparing the catalyst |
| 04/08/1992 | EP0479116A1 Vapor phase hydrogenation of carbon tetrachloride |
| 04/08/1992 | EP0478768A1 Process for the synthesis of high porosity, high specific surface metallic oxides, oxides obtained and catalysts containing same. |
| 04/08/1992 | CN1060087A Double perovskite catalysts for oxidative coupling |
| 04/08/1992 | CN1016146B Methane catalyst containing rare-earth |
| 04/08/1992 | CN1016144B Carrier-type copper-nickel base carbinol resolving catalyst |
| 04/08/1992 | CN1016143B Catalyst and catalyst precusor containing vanadium and antimony |
| 04/07/1992 | US5103061 Synthesis of hydrocarbyl amines |
| 04/07/1992 | US5103058 Catalytic dehydrogenation to aldehyde; refluxing with primary aliphatic amine |
| 04/07/1992 | US5103034 Reacting metallic silicon, an alcohol, an acetal or/and orthocarboxylic acid ester in presence of a copper catalyst |
| 04/07/1992 | US5102853 Three-way catalyst for automotive emission control |
| 04/07/1992 | US5102852 Potassium on an alumina support; useful for hydrometalation and desulfurization activities |
| 04/07/1992 | US5102851 Supported catalyst for hydrocarbon synthesis |
| 04/07/1992 | US5102850 Catalyst supports having promoter oxide gradient, resulting catalyst and method of making the supports |
| 04/07/1992 | US5102848 Catalyst composition for oxidation of ethylene to ethylene oxide |
| 04/07/1992 | US5102846 Process for preparing catalysts for producing methacrylic acid |
| 04/07/1992 | US5102639 Praseodymium-palladium binary oxide, catalyst compositions containing the same, and methods of use |
| 04/07/1992 | CA1298577C Manufacture of catalyst supports |
| 04/05/1992 | CA2052707A1 Vapor phase hydrogenation of carbon tetrachloride |
| 04/02/1992 | WO1992005869A1 Iron-zinc based catalysts and conversion of synthesis gas to alpha-olefins using the catalysts |
| 04/02/1992 | WO1992005139A1 Process for manufacture of 3,3',4,4'-biphenyltetracarboxylic acid |
| 04/02/1992 | WO1992005136A1 Method for the preparation of trans-3,3,5-trimethylcyclohexyl ethyl ether |
| 04/02/1992 | WO1992004967A1 Reduction of nitrogen oxide and carbon monoxide in effluent gases |
| 04/02/1992 | WO1992004965A1 Supported platinum group metal catalysts |