| Patents for B01J 37 - Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts (39,240) |
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| 06/18/1997 | EP0778811A1 Synthetic swelling clay minerals |
| 06/18/1997 | EP0696937B1 A method of treating spontaneously combustible catalysts |
| 06/18/1997 | EP0643623B1 Method for producing catalyst |
| 06/18/1997 | CN1152261A Molecular sieves and processes for their manufacture |
| 06/18/1997 | CN1151908A Supported palladium catalyst for selective catalytic hydrogenation of acetylene in hydrocarbonaceous streams |
| 06/18/1997 | CN1035162C Catalyst for dehalogenating alpha-halogeno-acid |
| 06/18/1997 | CN1035160C Vinyl acetate catalyst preparation method |
| 06/18/1997 | CN1035159C Fluorination catalyst and application for fluorinating halogenated hydrocarbon |
| 06/17/1997 | US5639933 Isomerization catalyst and use thereof in alkane/cycloalkane isomerization |
| 06/17/1997 | US5639706 Catalyst obtained by treating platinum metal salt with finely divided elemental sulfur, reducing salt to metallic platinum |
| 06/12/1997 | WO1997020629A1 Treatment to improve the durability of a hydrodechlorination catalyst and catalyst |
| 06/11/1997 | EP0778085A1 Method of activating or regenerating a catalyst used in the production of hydrogen peroxide |
| 06/11/1997 | EP0778076A1 Process for the preparation of supported zeolite membranes and membranes obtained by such process |
| 06/11/1997 | EP0778075A1 Process for the preparation of porous glass supported zeolite membranes and zeolite membranes obtained thereby |
| 06/11/1997 | EP0778071A1 Particle based on a solid solution of oxides, its production process and its use in exhaust gas purification catalyst |
| 06/11/1997 | EP0777550A2 Nanoscale particles, and uses for same |
| 06/11/1997 | EP0669854B1 Process for removing sulphur dioxide from a sulphur dioxide-containing gas stream |
| 06/11/1997 | EP0590115B1 A polymerization catalyst carrier prepared by spray crystallization |
| 06/10/1997 | WO1997024297A1 Synthesis of preceramic polymer-stabilized metal colloids and their conversion to microporous ceramics |
| 06/10/1997 | US5637715 Process for preparing an oxime a structured catalyst including microporous oxides of silicon, aluminum and titanium |
| 06/10/1997 | US5637548 Impregnating a catalyst support witha active hydrogenating catalyst salt; reduction; oxidation |
| 06/10/1997 | US5637546 Calcining vanadium and molybdenum |
| 06/10/1997 | CA2239141A1 Synthesis of preceramic polymer-stabilized metal colloids and their conversion to microporous ceramics |
| 06/05/1997 | WO1997019939A1 Process for hydrogenating dihydrofuranes to tetrahydrofuranes |
| 06/05/1997 | WO1997019753A1 Process for the preparation of a catalyst or catalyst precursor |
| 06/05/1997 | WO1997019752A1 Process for preparing a catalyst suitable for use in isomerising hydrocarbons, the catalyst thus obtained, and its use |
| 06/05/1997 | DE19544405A1 Verfahren zur Hydrierung von Dihydrofuranen zu Tetrahydrofuranen A process for the hydrogenation of dihydrofurans to tetrahydrofurans |
| 06/05/1997 | CA2238178A1 Process for the preparation of a catalyst or catalyst precursor |
| 06/04/1997 | EP0776699A1 Preparation of a hydrogenation catalyst using M(OR)mXn |
| 06/04/1997 | EP0776697A2 Copper-based catalysts, process for producing them and their use, and method for preparation of alkylhalogenosilanes |
| 06/04/1997 | EP0776246A1 Process for regenerating nitrogen-treated carbonaceous chars used for hydrogen sulfide removal |
| 06/04/1997 | EP0687199B1 Method of producing spherical particles |
| 06/04/1997 | CN1151127A Method of producing a deposited catalyst for the polymerisation of ethylene and copolymersation of ethylene with 'alpha'-olefins |
| 06/04/1997 | CN1035042C Process for production of gas-permeable nets of noble metals for catalytic processes |
| 06/03/1997 | US5635438 Impregnating solid support; calcining |
| 06/03/1997 | CA2068680C Catalyst for treating wastewater, process for producing it, and process for treating wastewater with the catalyst |
| 06/03/1997 | CA2053480C Method of preparing catalyst for hydrogenation of hydrocarbon oil |
| 06/03/1997 | CA2053411C Alkylene oxide catalysts having enhanced activity and/or stability |
| 06/03/1997 | CA2053370C Method of preparing catalyst for hydrogenation of hydrocarbon oil |
| 06/02/1997 | CA2191519A1 Copper-based catalysts, processes for their production and their use and a process for the production of alkyl halosilanes |
| 05/30/1997 | CA2191360A1 Preparation of a hydrogenation catalyst using m(or)mxn |
| 05/29/1997 | WO1997019019A1 Method and catalyst for catalytically oxidising a low concentration of h2s in a gas to give sulphur |
| 05/28/1997 | EP0775523A1 Catalytic converter, process for its manufacture, and exhaust line element equipped therewith |
| 05/28/1997 | EP0775018A1 Cobalt on alumina catalysts |
| 05/28/1997 | EP0775015A1 Zeolite layers with controlled crystal width and preferred orientation grown on a growth enhancing layer |
| 05/28/1997 | EP0754163A4 Iron oxide/magnesium oxide composites and method for destruction of chlorinated hydrocarbons using such composites |
| 05/28/1997 | EP0586599B1 Hydrogenation catalyst, process for preparing and process of using said catalyst |
| 05/28/1997 | CN1150766A Chromium catalyst and catalytic oxidation process |
| 05/27/1997 | US5633422 Zeolite catalyst, acids |
| 05/27/1997 | US5633417 Disproportionation |
| 05/27/1997 | US5633217 Method of making a high strength catalyst, catalyst support or adsorber |
| 05/27/1997 | US5633216 Process for sweetening petroleum cuts without regular addition of alkaline solution using a basic solid catalyst |
| 05/27/1997 | US5632931 Hydrogen sulfide removal from natural gas; |
| 05/21/1997 | CN1150414A Process for producing crystalline microporous body |
| 05/20/1997 | CA2036006C Catalyst for the purification of the exhaust gases of internal combustion engines |
| 05/15/1997 | WO1997017534A1 Catalyst |
| 05/15/1997 | WO1997017483A1 Catalytic structures and method of manufacture |
| 05/15/1997 | WO1997017137A1 Catalyst activation and rejuvenation process |
| 05/15/1997 | WO1997017136A1 Bimetallic catalyst for ethylene polymerization reactions with uniform component distribution |
| 05/15/1997 | WO1997017135A1 Method for preparing a bimetallic ruthenium/tin catalyst |
| 05/15/1997 | WO1997017134A1 Method for preparing a bimetallic ruthenium/tin catalyst |
| 05/15/1997 | DE19542038A1 Katalysator Catalyst |
| 05/15/1997 | DE19536777C1 Verfahren zur Herstellung eines Hydrierungskatalysators und seine Verwendung A process for preparing a hydrogenation catalyst and its use |
| 05/15/1997 | CA2237010A1 Catalytic structures and method of manufacture |
| 05/15/1997 | CA2232836A1 Bimetallic catalyst for ethylene polymerization reactions with uniform component distribution |
| 05/14/1997 | EP0773190A1 Process for producing crystalline microporous body |
| 05/14/1997 | EP0773064A1 A process for preparing water gas shift reaction catalysts and the use of such a catalyst |
| 05/14/1997 | EP0773062A1 Material having ultrafine gold particles immobilized thereon and method for production thereof |
| 05/14/1997 | EP0773061A1 Chromium oxyde containing solid catalysts, their preparation process and their use for the fluorination of halogenated hydrocarbons |
| 05/14/1997 | EP0696936B1 Dehydrogenation catalyst having improved moisture stability, and process for making and using the catalyst |
| 05/14/1997 | CN1149842A FCC catalyst comprising coated zeolite particles |
| 05/13/1997 | US5629463 Zeolite catalyst with rare earth cations, ammonium, and protonic species, monoalklation |
| 05/13/1997 | US5629462 Hydrodehalogenation catalysts and their preparation and use |
| 05/13/1997 | US5628925 Process for manufacturing a coated, monolithic metal support |
| 05/11/1997 | CA2190022A1 Chromium oxide-containing mass catalysts; process for preparing the same and their use for the fluorination of halogenated hydrocarbons |
| 05/07/1997 | EP0771589A1 Sulfonate and mercaptan groups containing inorganic support material, process for their preparation and for their use as catalysts |
| 05/07/1997 | EP0760802A4 Nickel and cobalt containing hydrotalcite-like materials having a sheet-like morphology and process for production thereof |
| 05/07/1997 | EP0737175A4 Naphthalene alkylation process using mixed h/nh3 form catalyst |
| 05/07/1997 | CN1149297A Use of gel-free alumoxane solution |
| 05/07/1997 | CN1149261A Titania-based catalyst carriers |
| 05/07/1997 | CN1034790C Burning catalyst for composite oxide and preparing process and application |
| 05/06/1997 | US5627295 Synthesis of higher alcohols |
| 05/06/1997 | US5627217 Nonblocking coating on fibers; microfiltration; biochemical reactions; separations; antifouling agents |
| 05/06/1997 | US5627125 Process for preparing carboxylic acid salts and methods for making such catalysts and catalysts useful in such process |
| 05/06/1997 | US5627124 Oxidation of hydrocarbons and carbon monoxide for pollution control |
| 05/06/1997 | US5627123 Sox control compositions |
| 05/06/1997 | US5627120 Highly active double metal cyanide catalysts |
| 05/06/1997 | US5626826 Zirconium/cerium mixed oxide catalyst/catalyst support compositions having high/stable specific surfaces |
| 05/06/1997 | CA2008631C Process for the modular assembly of a rigid element with catalytic separation, filtration or transformation membrane |
| 05/02/1997 | EP0770589A2 Process for the preparation of bisphenols using new co-catalysts |
| 05/02/1997 | EP0770426A1 Process for preparing a hydroprocessing catalyst from waste hydroprocessing catalyst |
| 05/02/1997 | EP0770421A1 Catalyst for removing nitrogen oxides |
| 05/02/1997 | EP0769985A1 Dispersed metal sulfide catalysts for hydroprocessing |
| 05/02/1997 | EP0769983A1 An in-situ crystallized zeolite containing composition (lai-isc) |
| 05/02/1997 | EP0769982A1 Molecular sieves and processes for their manufacture |
| 05/02/1997 | EP0769981A1 A zeolite containing composition with a selectivity enhancing coating |
| 05/02/1997 | EP0566748B1 Method of making metallic catalyst carrier |
| 05/01/1997 | WO1997006661A3 Electron acceptor compositions on polymer templates and catalytic production of hydrogen peroxide |
| 04/30/1997 | CN1148819A Catalysts for production of phenol and its derivatives |
| 04/29/1997 | US5625656 Method for monitoring noble metal distribution in reactor circuit during plant application |