| Patents for B01J 33 - Protection of catalysts, e.g. by coating (1,555) |
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| 12/11/2002 | CN1384771A Reducing fischer-tropsch catalyst attrition losses in high agition reaction systems |
| 12/10/2002 | US6491844 Self regulating formulations for safe hydrogen gettering |
| 12/05/2002 | US20020183571 Radial reactor loading of a dehydrogenation catalyst |
| 12/03/2002 | US6488904 Catalytic converter comprising a refactory metal honeycomb substrate, platinum group metal catalyst and refractory diffusion barrier to unburnt hydrocarbons whereby hydrocarbon oxidation is reduced |
| 12/03/2002 | CA2274928C Thin-walled honeycomb structure and method for reinforcing the same |
| 11/28/2002 | WO2002095198A1 Method and apparatus for manufacturing a catalytic converter |
| 11/28/2002 | US20020176536 Preparation of an oil sample fox X-ray fluorescence analysis |
| 11/21/2002 | US20020172641 Method of using molybdenum carbide catalyst |
| 11/20/2002 | EP1257362A1 Catalyst, method of making, and reactions using the catalyst |
| 11/14/2002 | WO2002089978A1 High surface area, small crystallite size catalyst for fischer-tropsch synthesis |
| 11/12/2002 | US6479428 Exhibits longer life especially under high temperature conditions; buffer layer provides a transition of thermal expansion coefficient from porous support to interfacial layer, reducing thermal expansion stress as catalyst is heated |
| 11/07/2002 | US20020165340 Process for preserving resin catalyst for addition reaction of alkylene oxide and utilization of this process |
| 10/30/2002 | EP1251949A1 Method and apparatus for obtaining enhanced production rate of thermal chemical reactions |
| 10/24/2002 | WO2002083305A1 Bayerite alumina coated zeolite and cracking catalysts containing same |
| 10/23/2002 | EP1047865B1 Honeycomb arrangement with an intermediate layer containing at least one metal foil |
| 10/17/2002 | WO2002081057A1 Honeycomb structural body and assembly thereof |
| 10/17/2002 | US20020150681 Substrate with a photocatalytic coating |
| 10/10/2002 | WO2002079617A1 Honeycomb structure and assembly thereof |
| 10/10/2002 | WO2002079171A1 Process for the enhancement of cycle life of a zink-chromium based catalyst |
| 10/09/2002 | EP1246890A1 Presulfiding hydroprocessing catalyst replacement batches |
| 10/09/2002 | EP1108123B1 Method for the production of a catalytic converter housing using a winding-tensioning technique |
| 10/03/2002 | WO2002076885A2 Method of using molybdenum carbide catalyst |
| 10/02/2002 | CN1372491A Guard bed containing lead compound upstream of bed of copper-containing catalyst to prevent its contamination by chlorine and sulphur containmants |
| 09/26/2002 | US20020136934 Glass-, ceramic- or vitroceramic-based substrate with a coating of partially crystalline titanium dioxide; self-cleaning glazings for vehicles or buildings |
| 09/26/2002 | DE10114646A1 Herstellung einer festhaftenden, wasserabweisenden Katalysatorschicht Producing an adherent, water-repellent catalyst layer |
| 09/25/2002 | EP1243334A1 Preparation of a water-repellent catalyst layer on a ceramic or metal carrier |
| 09/25/2002 | EP1056933B1 Mounting mat for mounting an exhaust-gas catalytic converter |
| 09/25/2002 | EP0758921B1 Hydrogenation catalyst particles |
| 09/24/2002 | US6455713 Via heating in presence of sweep gas |
| 09/19/2002 | DE10111198A1 Methanolreformierungskatalysator mit verringertem Volumenschwund Methanol reforming catalyst reduced volume shrinkage |
| 09/12/2002 | WO2002070131A1 Microencapsulated metal catalyst |
| 09/12/2002 | US20020128329 Guard bed containing lead compounds upstream of a bed of copper-containing catalyst to prevent its contamination by chlorine and sulphur contaminants |
| 09/11/2002 | EP1238701A1 Methanol reforming catalyst having a reduced volume shrinkage |
| 08/29/2002 | WO2002066156A1 A combination of a guard bed and a catalyst bed |
| 08/29/2002 | US20020119307 Substrate with a photocatalytic coating |
| 08/28/2002 | EP1233829A1 Method and device for cleaning the atmosphere |
| 08/27/2002 | US6440895 Catalyst, method of making, and reactions using the catalyst |
| 08/22/2002 | WO2000036684A9 Improved catalyst design for vrla batteries |
| 08/15/2002 | US20020110638 Substrate with a photocatalytic coating |
| 08/01/2002 | WO2002020626A3 Improved process for hydrogenating unsaturated polymers |
| 07/30/2002 | US6426316 Diffusion restriction layer with smaller pores than metal-carrying layer prevents sulfur sioxide from reaching catalytic metal |
| 07/25/2002 | WO2002057012A1 Catalyst element |
| 07/16/2002 | US6419986 Supplying getter; removal; fixing |
| 07/09/2002 | US6417134 Metals on alumina as catalysts for presulfurization treatment |
| 07/09/2002 | US6416731 Supported nickel catalyst with improved resistance to sulfur poisoning; improved magnesium oxide-aluminum oxide spinel support with high surface area that depends on calcination temperature |
| 07/04/2002 | US20020086796 For use in nuclear power plant |
| 06/27/2002 | US20020081242 NOx control |
| 06/26/2002 | EP1216746A2 NOx adsorbent with SOx poisoning protection |
| 06/13/2002 | WO2002045855A1 Method of storing aminothiol-modified sulfonic acid type cation-exchange resin |
| 06/13/2002 | US20020071956 Substrate with a photocatalytic coating |
| 06/13/2002 | US20020071800 Method and device for cleaning the atmosphere |
| 06/06/2002 | WO2002020159A3 Fischer-tropsch catalyst enhancement |
| 06/05/2002 | EP1210175A1 Guard bed containing lead compounds upstream of a bed of copper-containing catalyst to prevent its contamination by chlorine and sulphur contaminants |
| 06/05/2002 | CN1352726A High temperature mat for a polltion control device |
| 05/30/2002 | WO2002042617A1 Apparatus and method for applying double-coated pressure sensitive adhesive tape, and method for producing catalytic converter |
| 05/30/2002 | US20020065437 For manufacturing aldehydes; storing solution containing rhodium catalyst for hydroformylation reactions at below 90 degrees C under carbon monoxide pressure of 5-64 bar |
| 05/30/2002 | US20020065193 Guard catalyst and a process for its preparation |
| 05/29/2002 | DE10147347A1 Keramischer Katalysatorkörper Ceramic catalyst body |
| 05/28/2002 | US6395841 Process for hydrogenating unsaturated polymers |
| 05/23/2002 | US20020062039 Microspheroidal support containing catalytically active palladium crystallites finely dispersed within the support. |
| 05/21/2002 | US6391818 Polybetaine stabilized platinum nanoparticles, method for the production thereof and utilization for fuel-cell catalysts |
| 05/21/2002 | US6389693 Method of making a catalytic converter for use in an internal combustion engine |
| 05/15/2002 | CN1349435A Method for passivating pyrophorous catalysts |
| 05/15/2002 | CN1349433A Nickel catalyst for hydrogenating functional groups and method for producing same |
| 05/08/2002 | CN1348395A 催化元件 Catalytic element |
| 05/07/2002 | US6383980 Photocatalytic titanium dioxide powder, process for producing same, and applications thereof |
| 05/02/2002 | EP1200716A1 Method for making catalyst containers and implementing device |
| 05/01/2002 | CN1346821A Method for stabilization of rhodium catalyst for hydroformylation of olefins |
| 05/01/2002 | CN1346696A Ceramic catalyst body |
| 04/25/2002 | WO2002033233A1 Holding seal material for catalytic converter and method of manufacturing the holding seal material |
| 04/25/2002 | DE10046610C1 Fest-Los-Lagerung eines Katalysator-Trägerkörpers Fixed floating bearing of a catalyst carrier body |
| 04/18/2002 | WO2002030568A1 Micro-structured, self-cleaning catalytically active surface |
| 04/18/2002 | US20020043483 Onstream Catalyst Replacement (OCR); presulfiding separate from a hydroconversion reaction zone, then adding in at reaction pressure, reactor is not shut down to replace catalyst |
| 04/17/2002 | CN1344781A Hydrogenation protecting catalyst and its prepn. |
| 04/11/2002 | DE10049338A1 Micro-structured, self-cleaning catalytically-active surface comprises catalytically-active material in the hollows of the micro-structure, used for the production of hydrogenation catalysts in the form of metal foil |
| 04/11/2002 | DE10048301A1 Stabilisierung von Rhodiumkatalysatoren für die Hydroformylierung von Olefinen Stabilization of rhodium catalysts for the hydroformylation of olefins |
| 04/09/2002 | US6368998 Process for preparing catalyst with improved catalytic properties |
| 04/04/2002 | WO2001096017A3 Cobalt catalysts |
| 04/04/2002 | WO2001096015A3 Cobalt catalysts |
| 04/04/2002 | WO2001096014A3 Cobalt catalysts |
| 04/04/2002 | US20020039966 Ceramic catalyst body |
| 04/04/2002 | US20020039798 Method for the preparation of ferroelectric semiconductive coating and apparatus for removing environmental air pollutants using this coating and electric power |
| 04/03/2002 | EP1193239A1 Stabilisation of rhodium catalysts for the hydroformylation of olefins |
| 03/29/2002 | CA2357856A1 Stabilizing rhodium catalysts for the hydroformylation of olefins |
| 03/28/2002 | WO2002025076A1 Fixed-floating mounting for a catalyst support assembly |
| 03/20/2002 | EP1187674A2 Reducing fischer-tropsch catalyst attrition losses in high agitation reaction systems |
| 03/19/2002 | US6358882 Fluid bed vinyl acetate catalyst |
| 03/14/2002 | WO2002020626A2 Improved process for hydrogenating unsaturated polymers |
| 03/14/2002 | WO2002020159A2 Fischer-tropsch catalyst enhancement |
| 03/14/2002 | US20020032349 Catalyst composition and process for making same |
| 03/14/2002 | US20020031471 Method and apparatus for obtaining enhanced production rate of thermal chemical reactions |
| 03/12/2002 | US6355593 Fischer-Tropsch catalyst enhancement |
| 03/07/2002 | US20020028361 Substrate with a photocatalytic coating |
| 03/07/2002 | DE10126827A1 Keramischer Träger und keramischer Katalysatorkörper Ceramic substrate and ceramic catalyst body |
| 03/06/2002 | EP1183448A1 High temperature mat for a pollution control device |
| 03/05/2002 | US6352756 Thin-walled honeycomb structure and method for reinforcing the same |
| 02/28/2002 | WO2002016296A1 Improved hydroperoxide decomposition catalyst |
| 02/28/2002 | US20020025904 Three-diemnsional molding materials |
| 02/27/2002 | EP1182333A1 Catalyst carrier holding member, method of making the same and catalyst converter |
| 02/21/2002 | US20020022109 Thin-walled honeycomb structure and method for reinforcing the same |