| Patents for B01J 37 - Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts (39,240) |
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| 06/18/2002 | US6407025 Ion exchanging |
| 06/18/2002 | US6406614 Method for zeolite platinization |
| 06/13/2002 | WO2002046130A1 Processes for electrically activated transformation of chemical and material compositions |
| 06/13/2002 | WO2002045854A2 Method for preparing a catalyst support and polymerization with supported catalysts |
| 06/13/2002 | WO2002045851A1 Encapsulated hydrogenation catalysts with controlled dispersion and activity |
| 06/13/2002 | WO2002045850A2 Process for the regeneration of catalysts for steam cracking |
| 06/13/2002 | WO2002045849A2 Adsorbent and/or catalyst and binder system and method of making and using therefor |
| 06/13/2002 | WO2000078692A9 Method for producing a shaped sintered porous body, body so produced and uses thereof |
| 06/13/2002 | US20020072642 Catalyst and process for aromatic hydrocarbons production form methane |
| 06/13/2002 | US20020072629 Zn and/or Ga promoted multi-metal oxide catalyst |
| 06/13/2002 | US20020072623 Contacting olefin, oxygen and hydrogen with a noble metal on titanium zeolite catalyst at epoxidation conditions, to form oxirane compound |
| 06/13/2002 | US20020072467 Comprising an amorphous silica binder and crystalline aluminosilicate, e.g. zeolite ZSM-5 having an oxygen ten-membered ring structure; hardness; efficiency; high strength; durability; mixing and molding |
| 06/13/2002 | US20020071802 Rare earth oxide fluoride nanoparticles and hydrothermal method for forming nanoparticles |
| 06/13/2002 | US20020071800 Method and device for cleaning the atmosphere |
| 06/13/2002 | US20020071797 Each reactor unit comprises two separate sets of flow channels or slot-type reaction zones formed in flow plates located between spaced, thin metal, highly heat-conductive metal foil or platelet separator walls |
| 06/13/2002 | US20020070147 Process for effecting ultra-deep HDS of hydrocarbon feedstocks |
| 06/13/2002 | DE10061553A1 Poröser Katalysator für die Hydrierung von Maleinsäureanhydrid zu Tetrahydrofuran Porous catalyst for the hydrogenation of maleic anhydride to tetrahydrofuran |
| 06/12/2002 | EP1212135A2 Catalyst for the selective oxidation of carbon monoxide and its preparation |
| 06/12/2002 | EP1047629B1 Method for pretreating a catalyst material |
| 06/12/2002 | EP1045729B1 Thermally durable, low h2s three way catalysts |
| 06/12/2002 | EP0885206B1 Catalyst composition free from noble metals |
| 06/12/2002 | EP0775018B1 Cobalt on alumina catalysts |
| 06/12/2002 | CN1353627A Vanadium/phosphorus mixed oxide catalyst precursor |
| 06/12/2002 | CN1353012A Process for preparing laminated clay column catalyst |
| 06/12/2002 | CN1353008A Process for preparing mesoporous Si-Al catalysis material |
| 06/12/2002 | CN1353006A Waste gas treatment apparatus of selective catalytic reduction nitrogen oxide and its waste gas treatment method |
| 06/12/2002 | CN1086150C Catalyst for producing isobutylene by catalytic dehydrogenation of isobutane and application thereof |
| 06/11/2002 | USRE37744 Preparation of supported palladium catalysts involves impregnating a suitable support with a palladium compound and reduced to metallic palladium. |
| 06/11/2002 | US6403853 Olefin oligomerization using surface modified molecular sieve catalyst |
| 06/11/2002 | US6403829 Method for the catalytic gas phase oxidation of acrolein into acrylic acid |
| 06/11/2002 | US6403815 Reacting olefin, hydrogen and oxygen in solvent in presence of catalyst mixture comprising titanium zeolite and supported palladium catalyst which has been pretreated with bromide-containing agent |
| 06/11/2002 | US6403525 Useful for the vapor phase oxidation of an alkane or a mixture of an alkane and and alkene to unsaturated carboxylic acid vapor phase and for ammoxidation of an alkane or a mixture of an alkane and an alkene to an unsaturated nitrile |
| 06/11/2002 | US6403523 Catalysts for the oxidative dehydrogenation of hydrocarbons |
| 06/11/2002 | US6403007 Method for manufacturing plate boehmite |
| 06/06/2002 | WO2002044306A1 Process for producing aromatic hydrocarbon compounds and liquefied petroleum gas from hydrocarbon feedstock |
| 06/06/2002 | WO2002044122A2 Method and catalyst system for producing aromatic carbonates |
| 06/06/2002 | WO2002043862A2 Alumina having novel pore structure, method of making and catalysts made therefrom |
| 06/06/2002 | WO2002043860A2 Process for producing a multiplicity of building blocks of a library of materials |
| 06/06/2002 | WO2002043850A2 Process for applying material layers to shaped bodies |
| 06/06/2002 | WO2002024331A3 Spray-drying catalyst compositions and methods of spray-drying |
| 06/06/2002 | WO2002020438A3 Fischer-tropsch catalyst enhancement |
| 06/06/2002 | WO2002020159A3 Fischer-tropsch catalyst enhancement |
| 06/06/2002 | US20020068679 High-temperature aging tolerance catalyzed adsorber system for treating internal combustion engine exhaust gas |
| 06/06/2002 | US20020068149 Three-dimension ceramics structure and method for producing the same |
| 06/06/2002 | US20020068128 Mixing a substance liquid at the room temperature under the atmospheric pressure and a pressurized gas, causing resultant mixture to spout as a gas from a nozzle to generate a cluster which is a lumpy group of atoms or molecules |
| 06/06/2002 | DE10059713A1 Production of catalyst with shell of catalytically-active oxide used e.g. in gas phase oxidation of propene to acrolein uses support with ring geometry |
| 06/06/2002 | DE10048406A1 Production of high activity heterogeneous catalyst for wide range of reactions involves contacting fluid containing metal catalytic compound (or precursor) with carbon nanotube |
| 06/05/2002 | EP1211395A1 Catalyst device for clarification of exhaust gas |
| 06/05/2002 | EP1210972A2 Zeolite crystals and membranes and their uses |
| 06/05/2002 | EP1210376A1 Optimized method for the production of catalyst supports based on silica gel and chromium catalysts supported on silica gel |
| 06/05/2002 | EP1210315A2 Disproportionation catalyst |
| 06/05/2002 | EP1210176A1 Method for producing supported chrome catalysts and the use thereof for the polymerisation of olefins |
| 06/05/2002 | EP1210174A1 Catalytic reforming catalyst activation |
| 06/05/2002 | EP1210173A1 Process for activating a reforming catalyst |
| 06/05/2002 | EP1073614A4 Catalyst and process for converting methanol to hydrocarbons |
| 06/05/2002 | EP1047493B1 Intertwined structures as catalytic fillings for reactive separation methods |
| 06/05/2002 | EP1045731B1 Catalyst, process for its preparation, and its use in the synthesis of 1,2-dichloroethane |
| 06/05/2002 | EP1024898B1 POLYMERISATION METHOD BY OPENING OXYGENATED CYCLES using a catalytic composition based on a grafted metal oxide |
| 06/05/2002 | EP0852569B1 Method for preparing ammoxidation catalysts |
| 06/05/2002 | EP0778811B9 Synthetic swelling clay minerals |
| 06/05/2002 | CN1352654A Supported olefin polymerization catalyst |
| 06/05/2002 | CN1351954A Microwave catalyst for methane and CO2 reforming reaction |
| 06/05/2002 | CN1351953A Process for producing synthetic gas by microwave rein forced mathane and CO2 reformation |
| 06/05/2002 | CN1351906A Method for preparing active aluminium oxide layer on metal carrier surface |
| 06/05/2002 | CN1085950C Catalyst for production of vinyl acetate |
| 06/04/2002 | US6399816 Method for selectively producing acetic acid through the catalytic oxidation of ethane |
| 06/04/2002 | US6399813 Catalyst useful in the production of vinyl acetate from ethylene, acetic acid, and oxygen-containing gas |
| 06/04/2002 | US6399537 Milling; controlling particle size |
| 05/30/2002 | WO2002042517A1 Composite element and method for preparation thereof |
| 05/30/2002 | WO2002042356A1 Method for processing polyether alcohols |
| 05/30/2002 | WO2002042210A2 A new aluminum trihydroxide phase and catalysts made therefrom |
| 05/30/2002 | WO2002041991A2 HYDROTHERMALLY STABLE METAL PROMOTED ZEOLITE BETA FOR NOx REDUCTION |
| 05/30/2002 | WO2002041990A1 Layered catalyst composition and processes for preparing and using the composition |
| 05/30/2002 | US20020065441 Process for the hydroprocessing of a hydrocarbon feedstock using a mixed metal catalyst composition |
| 05/30/2002 | US20020065431 Promoted multi-metal oxide catalyst |
| 05/30/2002 | US20020065334 Molecularly-imprinted material made by template-directed synthesis |
| 05/30/2002 | US20020065193 Guard catalyst and a process for its preparation |
| 05/30/2002 | US20020064492 Oxidation catalysts |
| 05/30/2002 | US20020062577 Process for producing a catalytically active material, catalytic converter having a catalytically active material produced in this manner, and use of the catalytic converter to break down dioxins and/or furans |
| 05/30/2002 | CA2428139A1 Hydrothermally stable metal promoted zeolite beta for nox reduction |
| 05/29/2002 | EP1208903A2 Catalyst for purifying exhaust gas |
| 05/29/2002 | EP1208061A1 Compact reactor |
| 05/29/2002 | EP0737513B1 Titanium oxide photocatalyst structure and method of manufacturing the same |
| 05/29/2002 | DE10147347A1 Keramischer Katalysatorkörper Ceramic catalyst body |
| 05/29/2002 | DE10145958A1 Production of catalyst for oxidation or ammoxidation of propane or isobutane involves drying and calcining a mixture of niobium and other metal compounds, with niobium being in the form of a complex, e.g. with hydrogen peroxide |
| 05/29/2002 | DE10055612A1 Membran, die als trennative Schicht eine Schicht aus Kristallen mit Molekularsiebeigenschaften aufweist,Verfahren zu deren Herstellung und die Verwendung einer solchen Zeolith-Membran Membrane having as trennative layer a layer of molecular sieve crystals, processes for their preparation and the use of such a zeolite membrane- |
| 05/29/2002 | DE10054877A1 Abgasreinigungsanlage für die selektive katalytische Reduktion von Stickoxiden unter mageren Abgasbedingungen und Verfahren zur Abgasreinigung Emission control system for the selective catalytic reduction of nitrogen oxides under lean exhaust gas conditions and procedures for exhaust gas purification |
| 05/29/2002 | CN1351518A Composition usable as NOx trap, based on manganese and an alkaline-earth or a rare earth and use in the treatment of exhaust gases |
| 05/29/2002 | CN1351517A Process for producing catalyst |
| 05/29/2002 | CN1350885A Catalyst for preparing chloroform by hydrogenation dechlorination of carbon tetrachloride |
| 05/29/2002 | CN1350883A Copper-series catalyst for CD conversion and its preparing process |
| 05/28/2002 | US6395934 Raney nickel catalysts, a method for producing said raney nickel catalysts and the use of the same for hydrogenating organic compounds |
| 05/28/2002 | US6395871 Methods for preparing an alkylation catalyst, and for ortho-alkylating hydroxyaromatic compounds; and related compositions |
| 05/28/2002 | US6395676 Process for the preparation of fluid bed vinyl acetate catalyst |
| 05/28/2002 | US6395674 Pore size catalyst |
| 05/28/2002 | US6395669 Catalyst component and system |
| 05/28/2002 | US6395664 Process for reactivating a deactivated dehydrocyclodimerization catalyst with water |
| 05/28/2002 | CA2114106C Process for preparing n-alkyl polyhydroxyalkyl amines in aqueous/hydroxy solvents |
| 05/23/2002 | WO2002040423A1 Silicon carbide based porous article and method for preparing the same |
| 05/23/2002 | WO2002040417A2 Methods of obtaining photoactive coatings and/or anatase crystalline phase of titanium oxides and articles made thereby |