| Patents for B01J 23 - Catalysts comprising metals or metal oxides or hydroxides, not provided for in group (79,164) |
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| 08/09/1994 | CA1331376C Catalyst systems for olefin disproportionation and process using such systems |
| 08/09/1994 | CA1331375C Catalyst for the purification of exhaust gases of internal combustion engines |
| 08/04/1994 | WO1994017028A1 Process for the production of plasticizer and polyol esters |
| 08/04/1994 | WO1994016815A1 Catalysts with highly dispersed active components |
| 08/04/1994 | WO1994016812A1 Catalyst recovery method |
| 08/04/1994 | WO1994016798A1 Catalytic decomposition process of nitrous oxide pure or contained in gaseous mixtures |
| 08/04/1994 | DE4302464A1 Prepn. of propylene glycol from re-generable fossil fuel sources |
| 08/04/1994 | CA2154567A1 Catalyst recovery method |
| 08/04/1994 | CA2114681A1 Multimetal oxide compositions |
| 08/04/1994 | CA2114680A1 Regeneration of spent multimetal oxide oxidation catalysts from the catalytic gas-phase oxidation of lower organic compounds |
| 08/03/1994 | EP0609124A1 Process for the preparation of 1,1,1,2-tetrafluoro-2-chloroethan and pentafluorethane |
| 08/03/1994 | EP0609122A1 Tin containing composition, catalysts based on these compositions and the use thereof for the preparation of insatarated carboxylic acids |
| 08/03/1994 | EP0609031A1 Process for preparing benzothiazepine derivatives |
| 08/03/1994 | EP0608917A1 Process for producing methacrolein and methacrylic acid |
| 08/03/1994 | EP0608838A2 Method for producing an unsaturated carboxylic acid |
| 08/03/1994 | EP0608837A1 Process for producing a vanadium-phosphorus oxide catalyst precursor |
| 08/03/1994 | EP0608227A1 Process for the selective hydrogenation of aromatic acetylene compounds. |
| 08/03/1994 | EP0518889B1 Method for preparing 3'-aminopropyl-2-sulphatoethylsulphone |
| 08/03/1994 | CN1090315A Method for desulfurization of hydrocarbon |
| 08/03/1994 | CN1090254A Method for preparating synthesis gas using nickel catalysts |
| 08/03/1994 | CN1090222A Preparation of dimethyl ether catalyst |
| 08/03/1994 | CN1090216A Catalysts for treating exhaust gases from internal combustion and stationary source engines |
| 08/03/1994 | CN1025551C Additive catalyst for stabilizing Mo catalyst activity for acrylonitrile fluid bed |
| 08/02/1994 | US5334796 Alkenylation an olefinic compound in presence of an ultrasound irradiated eutectic alkali metal and an activators |
| 08/02/1994 | US5334794 Process for producing monoalkenyl aromatic hydrocarbon compound |
| 08/02/1994 | US5334790 Process and catalyst for partially hydrogenating aromatics to produce cycloolefins |
| 08/02/1994 | US5334789 Oxychlorination of olefin or aromatic hydrocarbon with oxygen and hydrogen chloride in presence of catalyst containing compounds of palladium, copper, vanadium on carrier |
| 08/02/1994 | US5334787 Process for the manufacture of pentafluoroethane |
| 08/02/1994 | US5334785 Process for the manufacture of 1,1,1,2-tetrafluoroethane |
| 08/02/1994 | US5334782 Hydrogenation of carbon tetrachloride with group 8 or 1B element as catalyst |
| 08/02/1994 | US5334780 Oxidation of alkanes in presence of oxidizer with oxidation catalyst |
| 08/02/1994 | US5334779 Catalyst compositions and the use thereof in the hydrogenation of carboxylic acid esters |
| 08/02/1994 | US5334778 Process for the production of 1,3-propanediol |
| 08/02/1994 | US5334770 Process of aldol condensation by gas-phase reaction |
| 08/02/1994 | US5334769 Process for the synthesis of aldehydes and their derivatives |
| 08/02/1994 | US5334768 Process for the production of a cycloalkanone and/or a cycloalkanol |
| 08/02/1994 | US5334764 Process for preparing N-alkyl polyhydroxy amines |
| 08/02/1994 | US5334743 Using solid catalyst to product unsaturated nitrile |
| 08/02/1994 | US5334570 Multichannel substrate with porous walls and network of open pores containing colloidal size washcoat particles bonded to walls |
| 08/02/1994 | US5334307 Hydrogenative demetallization, denitrogenization, desulfurization using group 6b metal component supported on amorphous porous refractory oxide containing alumina and silica |
| 08/02/1994 | CA1331200C Process for the production of 4,4'-diamino- dicyclohexylmethane with a low trans-trans isomer content by the catalytic hydrogenation of 4,4'- diamino-diphenylmethane |
| 08/02/1994 | CA1331198C Process for the preparation of 4,4'-dinitrostilbene-2, 2'-disulfonic acid |
| 08/02/1994 | CA1331174C Mixed metal oxide powders, mixtures of these, metal oxide powders, and their use in the catalytic dehydration of hydrocarbons |
| 07/30/1994 | CA2114598A1 Compositions made of tin-based materials, catalysts based on them and use of said catalysts in the preparation of unsaturated carboxylic acids |
| 07/29/1994 | CA2088317A1 Preparation of tetramethyldiamino-polyoxyethanes |
| 07/28/1994 | DE4301673A1 Nitrogen heterocycle-substd. (meth)acrylate] ester(s) |
| 07/28/1994 | CA2114036A1 Process for preparing benzothiazepine derivatives |
| 07/27/1994 | EP0608122A2 Sensor for combustible gases |
| 07/27/1994 | EP0607952A1 Process for preparing 5-aminolevulinic acid |
| 07/27/1994 | EP0607943A1 Catalyst and method for producing carbonic diesters |
| 07/27/1994 | CN1089886A Light-weight high-nickel catalyst and preparation method thereof |
| 07/27/1994 | CN1089885A Vinyl acetate catalyst preparation method |
| 07/27/1994 | CN1089838A Medicinal composite for preventing and curing kinetosis syndrome |
| 07/27/1994 | CN1025532C Ozone removed and separated catalyst and preparation method thereof |
| 07/26/1994 | US5332855 Unsaturated nitriles |
| 07/26/1994 | US5332828 Process for the preparation of bis (2-benzoxazolyl) stilbenes |
| 07/26/1994 | US5332710 Vinyl acetate catalyst preparation method |
| 07/26/1994 | US5332709 Tungsten, molybdenum, group 8 and oxides |
| 07/26/1994 | US5332705 Regeneration of acetylene converter catalysts by hydrogen stripping |
| 07/26/1994 | US5332554 Exhaust purifying catalyst for use in an internal combustion engine and method of manufacturing same |
| 07/26/1994 | CA1331018C Fluoro-containing compounds based on 4,4'-bis [2-(4-hydroxyphenyl)hexafluoroisopropyl]diphenylether, processes for their preparation and their use |
| 07/26/1994 | CA1331004C Preparation of ketones |
| 07/26/1994 | CA1330985C Catalyst and catalyst precursor containing vanadium and antimony |
| 07/26/1994 | CA1330983C Process for the preparation of catalyst compositions containing nickel, alumina, and zirconium dioxide, catalysts made therefrom, and method of use thereof |
| 07/26/1994 | CA1330981C Mixed basic metal oxide catalyst |
| 07/22/1994 | CA2113664A1 Sensor for combustible gases |
| 07/21/1994 | WO1994015931A1 Method of preparing tetrahydropyran-4-carboxylic acid and its esters |
| 07/21/1994 | WO1994015708A1 Method of preparing inorganic compounds |
| 07/21/1994 | DE4320218A1 Contaminated gas, waste gas and vapour purificn. - by photocatalysis on semiconductor oxide, esp. titanium di:oxide treated with electrolyte increasing capillary condensation and doped with inorganic halogen cpd. |
| 07/20/1994 | EP0606314A1 Catalyst and process for oligomerizing olefins. |
| 07/20/1994 | CN1089595A N-acetonylbenzamides and their use as fungicides |
| 07/20/1994 | CN1089522A Chiral copper catalyst ligand and the method for synthesizing same |
| 07/20/1994 | CN1025498C Process for prepn. of cyclic sulfate |
| 07/19/1994 | US5331104 Chromium compounds and uses thereof |
| 07/19/1994 | US5331101 Reaction with primary amine, mixed metal oxide catalyst |
| 07/19/1994 | US5330958 Cylindrical; cross-section with three or more contact points with circumscribed circumference; three or more through-bores with axes parallel to each other and to granule axis, and equidistant from each other; iron molybdate, molybdenum oxide |
| 07/19/1994 | US5330956 Poisoning-resistant catalyst, process for production thereof, and process for using said catalyst |
| 07/19/1994 | US5330955 Tungsten and phosphorus oxides; esterification and carboxylation of alcohols and ethers |
| 07/19/1994 | US5330945 Silica, zeolite, catalytic metal, washcoat |
| 07/13/1994 | EP0606081A1 Purification system using heat of compression |
| 07/13/1994 | EP0606072A1 Selective catalytic hydrogenation of aromatic aldehydes |
| 07/13/1994 | EP0606069A1 Method and intermediates for the production of 5-cyclohexylmethylhydantoin derivatives |
| 07/13/1994 | EP0606065A1 Method for the preparation of biphenyl derivatives |
| 07/13/1994 | EP0606058A2 Halogenated cinnamic acids and their esters as well as processes for their preparation and halogenated aryldiazonium salts |
| 07/13/1994 | EP0606057A1 Process for the preparation of aromatic olefins |
| 07/13/1994 | EP0606051A1 Gas electrode, catalyst for gas electrode, and process for production thereof |
| 07/13/1994 | EP0605995A1 A two-stage catalyst system for internal combustion engine |
| 07/13/1994 | EP0605991A1 Base metal only catalyst system for internal combustion engines |
| 07/13/1994 | EP0605748A1 Process and apparatus for the treatment of catalysts on metal supports |
| 07/13/1994 | EP0605633A1 Catalyst prepared using irradiation |
| 07/13/1994 | CN1089254A Process for the preparation of aryl-substituted propionic acid esters |
| 07/13/1994 | CN1089189A Vinyl acetate catalyst preparation method |
| 07/12/1994 | US5329058 Reacting an alkylbenzene with a conjugated diolefin using a catalyst dispersion |
| 07/12/1994 | US5329038 Catalytic hydrogenation using copper, zinc or tin catalysts |
| 07/12/1994 | US5328035 Separating minerals |
| 07/12/1994 | CA1330665C Catalytic hydrogenation of crude methylene bridged polyphenylamines to produce polycyclohexylamines |
| 07/12/1994 | CA1330664C Process for preparing n-vinyl amides |
| 07/12/1994 | CA1330621C Partial oxidation process |
| 07/08/1994 | CA2112955A1 Halogenated cinnamic acids and esters tereof, processes for the preparation thereof and halogenated aryldiazonium salts |
| 07/07/1994 | WO1994014791A1 Process for preparing 2-para-dioxanones |