| Patents for B01J 33 - Protection of catalysts, e.g. by coating (1,555) |
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| 07/10/2007 | US7241427 Catalyst carrier body with sleeve and shortened tubular jacket and catalytic converter having the catalyst carrier body |
| 07/05/2007 | WO2007074766A1 Purification apparatus equipped with built-in metal carrier |
| 07/04/2007 | EP1373226B1 Process for the enhancement of cycle life of a zinc-chromium based catalyst in the synthesis of 2-methylpyrazine |
| 06/28/2007 | US20070149793 Heterogeneous ruthenium catalyst, nucleus-hydrogenated diglycidyl ether of bisphenols a and f, and method for the production thereof |
| 06/27/2007 | EP1504817B1 Metal carrier for exhaust emission control |
| 06/27/2007 | CN1986057A Preparing method of counterpoison for protecting Co-Mo Co of anti-sulfur change catalyst |
| 06/27/2007 | CN1322930C Process for production of a prereduced selective hydrogenation catalyst |
| 06/07/2007 | WO2007064109A1 Composition, catalytic module element, and catalytic module for selective catalytic reduction of nitrogen oxides in gaseous medium containing oxygen |
| 06/06/2007 | EP1791638A1 High cobalt content, high cobalt surface area catalysts, preparation and use thereof |
| 05/30/2007 | EP1790612A1 Nanocapsule-type structure |
| 05/30/2007 | CN1970150A Indirect glomeration dispersedly fixed type nano titanium dioxide particle preparation method |
| 05/24/2007 | US20070117714 Mixture of a polysaccharide and at least one metal compound dissolved or suspended in a liquid medium, is dropped into a solution of a metal salt, the catalyst spheres obtained in the metal salt solution are separated, dried, and reduced |
| 05/23/2007 | CN1317239C Ceramic fiber, ceramic fiber complex and production method of aluminum oxide fiber complex |
| 05/22/2007 | US7220698 catalyst which lowers the hot spot temperature, suppresses a lowering in the activity of a catalyst by thermal degradation, and can stably keep the acrolein conversion higher for a long term |
| 05/15/2007 | US7217366 Highly pure ammonium molybdate solutions; filtering industrial ammonium metallate by contacting a feed solution of ammonium metallate and alkali metal impurities with the retentate side of said membrane; withdrawing impurities; repeating |
| 05/03/2007 | US20070099797 Transition metal-based catalyst having a high surface area, a smooth, homogeneous surface morphology, an essentially uniform distribution of cobalt throughout the support, and a small metal crystallite size; smooth, homogeneous surface morphology |
| 05/02/2007 | CN1313725C Pullutant processing structure in atmosphere |
| 05/02/2007 | CN1313194C Sphere metal carrier catalyst |
| 04/26/2007 | WO2007046958A1 Polymer-encapsulated ion-exchange resin for use as catalyst |
| 04/26/2007 | DE102005050526A1 Verfahren zum Haltebetrieb einer Fischer-Tropsch-Synthese A method of operating a holding Fischer-Tropsch synthesis |
| 04/26/2007 | CA2623994A1 Polymer-encapsulated ion-exchange resin for use as catalyst |
| 04/25/2007 | CN1951883A Process for standby operation of a fischer-tropsch synthesis |
| 04/24/2007 | US7208448 encapsulation of raney catalysts in primary amines or corresponding nitriles, efficiently without loss of activity; hydrogenation; by-product inhibition |
| 04/24/2007 | US7208444 coating substrates with slurries containing catalytic components, then drying and firing to form catalytic layers on the substrates, coating with a second slurry containing catalytic components and microparticles, to form overcoatings serving as crack-preventing layers; internal combustion engines |
| 04/19/2007 | WO2006125707A3 Composition containing functionalised polyhedral oligomeric silasesquioxane and method for producing said composition |
| 04/19/2007 | US20070084171 Pollution controll element-retaining member and pollution control device |
| 04/18/2007 | EP1773488A2 Catalyst support for an electrochemical fuel cell |
| 04/12/2007 | WO2007039985A1 Inorganic sintered material containing photocatalyst covered with silicon oxide film |
| 04/12/2007 | US20070081926 Holding sealer and exhaust gas processing device |
| 04/11/2007 | EP1772600A1 Holding sealer and exhaust gas processing device |
| 04/10/2007 | CA2265479C Denitration catalyst, process for preparing the same, and exhaust gas purification method |
| 04/04/2007 | CN1942659A Pressure fitting mounting method and device therefor for ceramic catalyst carrier wound with non-intumescent mat into accommodative outer cylinder |
| 04/04/2007 | CN1940259A Ceramic fiber, ceramic fiber complex, and alumina fiber complex production method |
| 03/28/2007 | CN1938500A Catalytic converter manufacturing method, catalytic converter and catalytic converter control method |
| 03/28/2007 | CN1306998C Treatment of acid catalysts with nitrogen compounds |
| 03/14/2007 | CN1927464A Pretreatment method for preventing deactivation of diphenol propane synthesis reaction catalyst |
| 03/14/2007 | CN1304112C Preparation of ruthenium/iron catalyst loaded onto carbon |
| 03/08/2007 | DE60210087T2 Verfahren zur standzeitverlängerung eines hydrooxidationskatalysators A method for service life extension of a hydro-oxidation catalyst |
| 02/28/2007 | EP1757782A2 Holding and sealing material for catalyc converter and corresponding manufacturing method |
| 02/28/2007 | CN1921940A Honeycomb structure |
| 02/28/2007 | CN1921939A Oxidation process with in-situ h2o2 generation and polymer-encapsulated catalysts therefor |
| 02/28/2007 | CN1921195A Proton superpolymer modified fuel cell catalyst using carbon as carrier and its preparation |
| 02/28/2007 | CN1921194A Proton conducter modified fuel cell catalyst using conductive ceramics as carrier and its preparation |
| 02/28/2007 | CN1921193A Conductive polymer modified fuel cell catalyst using conductive ceramics as carrier and its preparation |
| 02/20/2007 | US7179766 Having protective coating |
| 02/13/2007 | US7174635 Method for producing a columnar member container |
| 02/06/2007 | US7172990 Mixture of a polysaccharide and at least one metal compound dissolved or suspended in a liquid medium, is dropped into a solution of a metal salt, the catalyst spheres obtained in the metal salt solution are separated, dried, and reduced |
| 01/31/2007 | CN1905938A Method and apparatus for the production of enrobed catalyst pastilles or flakes |
| 01/24/2007 | EP1744830A2 Polymer-encapsulated titanium zeolites for oxidation reactions |
| 01/24/2007 | CN1899997A Glass ceramic coating produced on metal carrier and its producing method |
| 01/16/2007 | US7163963 Chemically and thermally stabilized alumina for Fischer-Tropsch catalysts |
| 01/09/2007 | CA2219604C Process for improving the abrasion resistance of zeolite moulded bodies |
| 01/03/2007 | EP1739290A1 Catalytic converter manufacturing method, catalytic converter and catalytic converter control method |
| 12/27/2006 | EP1736644A1 Holding and sealing material for catalytic converter and corresponding manufacturing method |
| 12/27/2006 | CN1886183A Photocatalytic oxidation air purification system |
| 12/26/2006 | US7153486 Wetproofed catalysts for hydrogen isotope exchange |
| 12/21/2006 | WO2006087522A3 Silyl-modified catalyst and use of this catalyst for the conversion of synthesis gas to hydrocarbons |
| 12/13/2006 | CN1289801C Holding seal material for catalytic converter and method of manufacturing same |
| 12/12/2006 | US7148178 Copper catalyst beds with lead as supports for absorbing halides from solutions |
| 12/07/2006 | DE60210345T2 Hydroformylierungsverfahren Hydroformylation |
| 11/29/2006 | EP1102628B1 Method and apparatus for obtaining enhanced production rate of thermal chemical reactions |
| 11/22/2006 | EP1722891A1 OXIDATION PROCESS WITH IN-SITU H<sb>2</sb>O<sb>2</sb> GENERATION AND POLYMER-ENCAPSULATED CATALYSTS THEREFOR |
| 11/15/2006 | EP1329601B1 Holding seal material for catalytic converter and method of manufacturing the holding seal material |
| 10/25/2006 | CN1281856C Apparatus and method for applying double-coated pressure sensitive tape, and method for producing catalytic converter |
| 10/24/2006 | US7125819 Catalyst preparation |
| 10/17/2006 | US7122491 Method of increasing the lifetime of a hydro-oxidation catalyst |
| 10/17/2006 | CA2243517C Protecting catalysts through deposition of a protective coating |
| 10/11/2006 | CN1846044A Pollution control element-retaining member and pollution control device |
| 10/11/2006 | CN1279150C Method for increasing working efficiency of diesel fuel combustion treatment system |
| 10/05/2006 | WO2006103811A1 Honeycomb structure |
| 09/27/2006 | EP1703973A1 Heterogeneous ruthenium catalyst, nucleus-hydrogenated diglycidyl ether of bisphenols a and f, and method for the production thereof |
| 09/26/2006 | US7111392 Method of producing a fragile substrate container |
| 09/21/2006 | WO2006098421A1 Method for storing titanium-containing silicon oxide catalyst |
| 09/21/2006 | WO2005012471A3 Low trans-fatty acid fat compositions; low-temperature hydrogenation, e.g., of edible oils |
| 09/13/2006 | EP1699559A1 Method and apparatus for the production of enrobed catalyst pastilles or flakes |
| 09/13/2006 | CN1274948C Method and apparatus for manufacturing catalytic exhaust pruifying device |
| 09/08/2006 | WO2005011391A3 Low trans-fatty acid fats and fat compositions and methods of making same |
| 09/05/2006 | US7101824 Preparation of ruthenium/iron catalysts supported on carbon |
| 08/30/2006 | EP1377375B1 Bayerite alumina coated zeolite and cracking catalysts containing same |
| 08/29/2006 | US7098167 Guard bed containing lead compounds upstream of a bed of copper-containing catalyst to prevent its contamination by chlorine and sulphur contaminants |
| 08/24/2006 | CA2598066A1 Process for preparing silyl-modified catalyst and use of the catalyst for the conversion of synthesis gas to hydrocarbons |
| 08/23/2006 | EP1693105A1 A polymer protected organometallic catalytic composition, its preparation and use for preparing polymers from ethylenically unsaturated monomers |
| 08/23/2006 | EP1246890B1 Presulfiding hydroprocessing catalyst replacement batches |
| 08/09/2006 | CN1816392A Traitement hors site de catalyseurs d'hydrogenation |
| 08/08/2006 | US7087550 Combination of a guard bed and a catalyst bed |
| 08/08/2006 | CA2191585C Fcc catalyst comprising coated zeolite particles |
| 08/01/2006 | US7084179 Titanium oxide dispersion, thin film and process for producing these |
| 07/27/2006 | US20060166817 Particular utility for the low temperature shift reaction wherein carbon monoxide is reacted with steam to produce hydrogen and carbon dioxide |
| 07/19/2006 | EP1681370A2 Process for producing photocatalytically active TiO2 particles and substrates with photocatalytic TiO2 layer |
| 07/19/2006 | CN1803289A Method for reinforcing oleophobic property of catalyst surface |
| 07/18/2006 | US7078086 Honeycomb structure and assembly thereof |
| 07/13/2006 | US20060154813 Oxidizing heat treatment passivation of sulphide hydrotreatment catalyst |
| 07/13/2006 | US20060154812 contact the sulfurized catalyst with an oxidizing gas, then filling and impregnating the pore size catalyst with organic liquid, animal or vegetable oils or unsaturated fatty acid triglycerides; used as hydrorefining catalyst |
| 06/27/2006 | US7067452 Containing an anti-evaporation metal that protects the catalyst metal and prevents deterioration |
| 06/21/2006 | EP1317492B1 Improved process for hydrogenating unsaturated polymers |
| 06/15/2006 | US20060128561 Maintaining a phosphorus-molybdenum-vanadium catalyst in a reactor with a water content of 30 mg or less per 1 g of catalyst dry weight, before the start of a reaction or during the stop of a reaction; especially a catalyst for preparing methacrylic acid from methacrolein |
| 06/14/2006 | EP1668231A1 Pollution control element-retaining member and pollution control device |
| 06/14/2006 | CN1785501A (amm)oxidation catalyst and catalytic (amm)oxidation process for conversion of lower alkanes |
| 06/14/2006 | CN1259500C Holding/sealing material for use in catalytic converter for clarifying gaseous emission |
| 06/07/2006 | EP1666141A1 Reducing Fischer-Tropsch catalyst attrition losses in high agitation reaction systems |