| Patents for B01J 23 - Catalysts comprising metals or metal oxides or hydroxides, not provided for in group (79,164) |
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| 02/27/1997 | WO1997006661A2 Electron acceptor compositions on polymer templates and catalytic production of hydrogen peroxide |
| 02/27/1997 | DE19530787A1 Mangan enthaltende Polyoxometallate, Synthese und Verwendung Manganese-containing polyoxometalates, synthesis and use |
| 02/26/1997 | EP0759438A1 Process for preparing dimethyldichlorosilane |
| 02/26/1997 | EP0758921A1 Hydrogenation catalyst particles |
| 02/26/1997 | EP0758920A1 Improved catalysts for the manufacture of carbon fibrils and methods of use thereof |
| 02/26/1997 | EP0758919A1 High activity catalysts |
| 02/26/1997 | EP0701479B1 Process for the hydrogenation of carboxylic acid esters |
| 02/26/1997 | CN1143939A Reduction of residue chloride in iron oxides |
| 02/26/1997 | CN1143645A Process for preparing dimethyldichlorosilane |
| 02/26/1997 | CN1143603A Method for producing oxygen and hydrogen |
| 02/25/1997 | US5606107 Formic acid and formaldehyde destruction in waste streams |
| 02/25/1997 | US5606099 Catalytic hydrogenation of maleic acid dialkyl ester using metal powder catalyst which is oxygen and support-free, arranged in a fixed bed; continuous processing |
| 02/25/1997 | US5606064 Catalytic hydrogenation of the corresponding pyridinium salt |
| 02/25/1997 | US5604980 Forming inlet in catalytic vessel, forming catalytic chamber including steel packing member, treating packing member with base, then acid, calcining |
| 02/25/1997 | CA2183729A1 Process for the preparation of toluidines |
| 02/25/1997 | CA2044457C Alumina-based composition for catalyst and production process thereof, catalyst and production process thereof |
| 02/24/1997 | EP0747359A4 Method of obtaining nicotinic acid |
| 02/20/1997 | WO1997005949A1 Method for separating a palladium catalyst |
| 02/20/1997 | WO1997005948A1 Catalyst, use thereof and preparation process |
| 02/20/1997 | DE19530528A1 Carbon di:oxide methanisation catalyst with good activity |
| 02/20/1997 | DE19530454A1 Economical continuous oxidative dehydrogenation of propane to propene in high yield |
| 02/20/1997 | CA2228946A1 Catalyst use |
| 02/19/1997 | EP0758562A1 Catalyst and process for producing the same |
| 02/19/1997 | EP0758311A1 Catalyst recovery in the carbonylation of chlorobutenes to pentenoyl chloride |
| 02/19/1997 | EP0758267A1 Heterogeneous metathesis catalyst |
| 02/19/1997 | CN1143335A Material for removing contaminant from gaseous stream |
| 02/19/1997 | CN1143073A process for preparing aromatic diamine by gas hydrogenization and its catalyst |
| 02/19/1997 | CN1143071A Method for preparing diaryl ester carbonate |
| 02/19/1997 | CN1143065A Method for preparing carboxymethyl cyclopropane |
| 02/18/1997 | US5604174 Contacting corrugated metal foil with aqueous slurry of particles of porous ceramic oxide, placing electrode in contact with slurry, applying electrical field to coat foil, removing foil from slurry, removing excess slurry, drying |
| 02/18/1997 | US5604173 Desulfurization of sulfur compound-containing gases with vanadium catalysts |
| 02/18/1997 | US5603913 Vapor phase; mixed oxide catalyst |
| 02/18/1997 | US5603823 LA/ND-spinel compositions for metals passivation in FCC processes |
| 02/15/1997 | CA2183049A1 Derivatives of 12, 13-epoxy-tylosin and processes of manufacture thereof |
| 02/13/1997 | WO1997005088A1 Process for preparing hydrocarbons |
| 02/13/1997 | WO1997005057A1 Catalyst support for high temperature applications and catalysts and catalytic processes employing same |
| 02/13/1997 | WO1997004870A1 Calcium aluminate cement based catalyst |
| 02/13/1997 | WO1997004868A1 Dehalogenation of halogenated hydrocarbons in aqueous compositions |
| 02/13/1997 | WO1997004867A1 Catalyst for use in obtaining sulphur by the claus process and a process for manufacturing the same |
| 02/13/1997 | CA2228149A1 Dehalogenation of halogenated hydrocarbons in aqueous compositions |
| 02/13/1997 | CA2226291A1 Catalyst support for high temperature applications and catalysts and catalytic processes employing same |
| 02/12/1997 | EP0757982A1 Biphenylic compounds, process for their preparations and intermediates for this process, their use as 5-alpha-reductase inhibitors and pharmaceutical compositions containing them |
| 02/12/1997 | EP0724616A4 Catalyst and process for producing low-aromatics distillates |
| 02/12/1997 | CN1142532A Process for brewing spirit with natural poly-enzyme catalyst |
| 02/12/1997 | CN1142487A Process for producing aromatic amines by gas phase hydrogenation and catalyst useful therefor |
| 02/11/1997 | US5602292 Catalyst for the hydroisomerization of long-chain n-paraffins and process for preparing it |
| 02/11/1997 | US5602280 Vapor phase catalytic oxidation of propylene, isobutylene or tertiary butanol |
| 02/11/1997 | US5602271 Process for the preparation of aryl carbonates |
| 02/11/1997 | US5602070 Process for preparing silver catalyst |
| 02/11/1997 | US5602013 Process for producing N-substituted-1-deoxynojirimycin |
| 02/11/1997 | US5601701 Reducing mercury compounds to elementary mercury |
| 02/09/1997 | CA2182331A1 Method and apparatus for treating combustion exhaust gases |
| 02/06/1997 | WO1997003941A1 A process for the preparation of cyclopropane carboxylic acids and intermediates therefor |
| 02/06/1997 | WO1997003937A1 Process for producing methanol and catalyst therefor |
| 02/06/1997 | WO1997003932A1 Dehydration of primary alcohols |
| 02/06/1997 | WO1997003751A1 Catalyst for the preparation of carboxylic esters |
| 02/06/1997 | WO1997003750A1 Supported ni-cu hydroconversion catalyst |
| 02/06/1997 | CA2227329A1 Dehydration of primary alcohols |
| 02/06/1997 | CA2225449A1 Process for producing methanol and catalyst therefor |
| 02/05/1997 | EP0757046A1 Molybdenum epoxidation catalyst recovery |
| 02/05/1997 | EP0756895A2 Process for the preparation of a catalyst useful for the conversion of synthesis gas |
| 02/05/1997 | EP0756894A2 Multimetal oxide masses |
| 02/05/1997 | EP0756594A1 Preparation of arthropodicidal oxadiazines |
| 02/05/1997 | EP0756579A1 Non-stoichiometric tungsten carbide |
| 02/05/1997 | EP0712332A4 Processes for reacting bastnaesite with metal oxides |
| 02/05/1997 | EP0677047B1 Method of preparing 3,4-epoxy-1-butene |
| 02/05/1997 | EP0641332B1 Epoxidation using thallium promoted silver catalysts |
| 02/05/1997 | CN1142223A Process for preparing N-substituted glycinic acids or glycinic esters and use of said process in indigo synthesis |
| 02/05/1997 | CN1142202A Process for producing an iridium solution and use of same as catalyst |
| 02/05/1997 | CN1141924A Process for preparation of methyl chlorosilane |
| 02/05/1997 | CN1141910A Process for production of acetic acid through carbonylation |
| 02/05/1997 | CA2182306A1 Multimetal oxide materials |
| 02/04/1997 | US5600039 Process for the preparation of 1,1,1,2-tetrafluoroethane |
| 02/04/1997 | US5600036 2-trifluoromethyl-4-chlorobenzalchloride and 2-methyl-3-nitro-5-chlorobenzotrifluoride useful as intermediates for preparing 2-methyl-3-aminobenzotrifluoride |
| 02/04/1997 | US5600030 Nickel, oxides of nickel, magnesium, sodium; hydrogenation of aldehydes; catalyst selectivity |
| 02/04/1997 | US5600028 Method for producing lower polyhydric alcohols and a new ruthenium-based catalyst used in this method |
| 02/04/1997 | US5600000 Reductive amination processes for the selective production of amino-ethylethanolamine |
| 02/04/1997 | US5599999 Process for preparation for alkanolamine, catalyst used in the process and process for preparation of the catalyst |
| 02/04/1997 | US5599758 Reduction of absorbed nitrogen oxides by reaction with gas flow containing hydrogen and/or carbon monoxide |
| 02/04/1997 | US5599517 Catalyst for steam reforming of hydrocarbons |
| 02/04/1997 | US5599514 Treating reaction liquors with alkaline earth metal hydroxide, treating precipitate formed with mineral acid to dissolve cobalt salt, separating tungstic acid |
| 02/04/1997 | US5599510 Catalytic wall reactors and use of catalytic wall reactors for methane coupling and hydrocarbon cracking reactions |
| 02/04/1997 | CA2067055C Process for preparing adipic acid through hydrocarboxylation of pentenic acids |
| 01/30/1997 | WO1997003476A1 ELECTROCATALYTIC STRUCTURE COMPRISING A MATRIX OF SiOxCyHz HAVING DISPERSED THEREIN PARTICLES OF CATALYTIC MATERIAL |
| 01/30/1997 | WO1997003148A1 Improved process for selective hydrogenation of highly unsaturated compounds and isomerization of olefins in hydrocarbon streams |
| 01/30/1997 | WO1997003104A1 Production and use of liquid oligocarbonates derived from dimer diols |
| 01/30/1997 | WO1997002890A1 Cloth or cloth-like packing which is subject to low pressure losses and has an ordered structure for use in material-exchange columns and rectification method using such packing |
| 01/30/1997 | WO1997002886A1 NOx CATALYST AND METHOD OF USING THE SAME |
| 01/30/1997 | WO1996040425A3 Improved uniformly plated microsphere catalyst |
| 01/30/1997 | CA2226412A1 Nox catalyst and method of using the same |
| 01/29/1997 | EP0755995A1 Process for desulfurizing catalytically cracked gasoline |
| 01/29/1997 | EP0755914A1 Process for producing isobenzofurandiones |
| 01/29/1997 | EP0755718A1 Process for the preparation of a loaded non porous carrier material |
| 01/29/1997 | EP0755390A1 Process for the preparation of 5-amino-1,3-dioxanes |
| 01/29/1997 | EP0690824B1 Process for reducing the volume of halogenated organic compounds in aqueous systems |
| 01/29/1997 | EP0666894B1 Process for the preparation of lubricating base oils |
| 01/29/1997 | EP0664771B1 Process for treating industrial waste waters with low concentrations of toxic organic pollutants |
| 01/29/1997 | EP0559808B1 A catalyst structure having integral heat exchange (ii) |
| 01/29/1997 | CN1141622A Selective hydrogenation of highly unsaturated compounds in hydrocarbon streams |
| 01/29/1997 | CN1141289A Process for prepn. of epsilon-caprolactam |