| Patents for B01J 27 - Catalysts comprising the elements or compounds of halogens, sulfur, selenium, tellurium, phosphorus or nitrogen; Catalysts comprising carbon compounds (30,090) |
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| 04/23/2003 | CN1106372C Process for dehydrogenating secondary cyclic alcohols |
| 04/23/2003 | CN1106218C Catalyst composition of mono-tooth ligand phosphite and nickel in use for mono olefines cyaniding |
| 04/22/2003 | US6552220 Catalyst for production of acetic acid and ethyl acetate, process for its production and process for production of acetic acid and ethyl acetate using it |
| 04/22/2003 | US6551569 Mixing a tungsten precursor and a high-surface area support and heating the mixture in hydrocarbon gas and optionally hydrogen gas atomosphere to form the carbide; greater number of active sites for catalysis |
| 04/22/2003 | US6551501 Combined process for improved hydrotreating of diesel fuels |
| 04/17/2003 | WO2003032419A2 Methods of producing oxygen reduction catalyst |
| 04/17/2003 | WO2003031058A1 Use of a tio2 composition as catalyst for hydrolyzing cos and/or hcn |
| 04/17/2003 | US20030073873 Process for preparing polyoxyalkylene polyether products |
| 04/16/2003 | EP1301457A2 Method for producing acrylic acid by the heterogeneously catalysed gas-phase oxidation of propane |
| 04/16/2003 | EP1301272A1 Method for eliminating traces of hydrocarbons from gas streams |
| 04/16/2003 | EP1181088B1 Method for producing a catalyst and use of the catalyst for degrading dioxins and/or furans |
| 04/16/2003 | EP0931053B1 Process for the preparation of substituted aromatic amino compounds |
| 04/16/2003 | CN1411434A Process for aromatic carbonate |
| 04/16/2003 | CN1105602C Process for incorporating sulfur into pores of hydrocarbon treatment catalyst |
| 04/16/2003 | CN1105599C Catalysts for oxidation of ethane to acetic acid. process of making same and use |
| 04/15/2003 | WO2002040553A1 Method for deactivating and recovering boron trifluoride when producing polyisobutenes |
| 04/15/2003 | WO2002036538A1 Process for producing esterificated condensate |
| 04/15/2003 | US6548720 Hydrodehalogenating dichlorohexafluoropropane with hydrogen at elevated temperature in vapor phase over a catalyst comprising an elemental metal, metal oxide, metal halide and/or metal oxyhalide |
| 04/15/2003 | US6548714 Using polymerization catalyst complex of Group IA, IIA, nickel or zinc metals; by-product inhibition |
| 04/15/2003 | US6548698 Oxidative carbonylation of toluene catalyzed by rhodium and iridium |
| 04/15/2003 | US6548674 Amido compounds and process for producing the same |
| 04/15/2003 | US6548445 Supported catalysts containing a platinum metal and process for preparing diaryl carbonates |
| 04/15/2003 | US6548444 Producing esters and carboxylic acids from reactants lower alkyl alcohols in presence of a solid supported catalyst |
| 04/15/2003 | CA2426077A1 Method for deactivating and recovering boron trifluoride when producing polyisobutenes |
| 04/15/2003 | CA2426000A1 Method for preparing ester condensate |
| 04/15/2003 | CA2095188C Process for the production of polyamine mixtures of the poly-amino-polyaryl-polymethylene series |
| 04/14/2003 | WO2002034388A1 Exhaust gas purifying catalyst compound, catalyst comprising said compound and method for preparing the compound |
| 04/10/2003 | WO2003029326A1 Polyether alcohols and method for the production thereof |
| 04/10/2003 | WO2003029173A2 Materials and methods for the production and purification of chlorofluorocarbons and hydrofluorocarbons |
| 04/10/2003 | WO2003028883A1 Catalyst comprising indium salt and organic ionic liquid and process for friedel-crafts reactions |
| 04/10/2003 | WO2003028881A1 Processes for selective oxidative dehydrogenation of alkanes |
| 04/10/2003 | WO2002094751A3 Oxidative halogenation of c1 hydrocarbons to halogenated c1 hydrocarbons and integrated processes related thereto |
| 04/10/2003 | WO2002036557B1 Fluoroborate salts comprising a reactive cation and uses thereof |
| 04/10/2003 | US20030069389 Double metal cyanide (DMC); specific liquid is added after formation of the DMC catalyst particles, which effects a phase separation resulting in an aqueous phase containing the salts and a catalyst containing phase floating thereon |
| 04/10/2003 | US20030069129 Methods of producing oxygen reduction catalyst |
| 04/10/2003 | CA2462100A1 Materials and methods for the production and purification of chlorofluorocarbons and hydrofluorocarbons |
| 04/09/2003 | EP1300364A2 Method for producing nanocarbon material |
| 04/09/2003 | EP1299192A1 Method for presulfiding and preconditioning of residuum hydroconversion catalyst |
| 04/09/2003 | EP1299187A2 Method for preparing an acid catalyst based on mass sulphated zirconium, catalyst obtainable by said method and uses thereof |
| 04/09/2003 | EP1153929B1 Process for producing phosphorohalidates |
| 04/09/2003 | EP1084115B1 Method for producing phthalic anhydride |
| 04/09/2003 | EP1080096B1 Novel furylphosphines and organometallic complexes containing them |
| 04/09/2003 | CN1409653A Oxidative reaction using membrane that selectively conduct oxygen |
| 04/09/2003 | CN1408476A High active long-acting fluorating catalyst and its producing method |
| 04/09/2003 | CN1104954C Zinc/metal hexacyanocobaltate complex composition, process for their preparation, and their use in process for production of polyether polyols |
| 04/09/2003 | CN1104953C Double metal cyanide catalyst containing functionalized polymers |
| 04/09/2003 | CN1104947C Preparation of alumen antimonate catalyst by using tin dioxide hydrate |
| 04/08/2003 | US6545177 Mixed oxide including molybdenum, vanadium, a group 2A element, and one of silicon(Si), aluminum(Al), titanium(Ti), and zirconium (Zr); made using a source compound containing both a group 2A element and one of Si, Al, Ti, and Zr |
| 04/08/2003 | US6544439 Low coke formation catalysts and process for reforming and synthesis gas production |
| 04/08/2003 | US6544083 Shift mechanism for a marine propulsion system |
| 04/03/2003 | US20030065234 Metathesis catalysts |
| 04/03/2003 | US20030065216 Vapor phase oxidation using (meth)acrolein using mixed oxide catalyst on supports |
| 04/03/2003 | US20030065194 Method for producing maleic acid anhydride |
| 04/02/2003 | EP1298111A1 Porous silicon nitride article and method for production thereof |
| 04/02/2003 | EP1298110A1 Porous silicon nitride article and method for production thereof |
| 04/02/2003 | EP1297584A2 Hydrogen recombination catalyst |
| 04/02/2003 | EP1297051A1 Improved catalyst and method for producing polytetrahydrofurane |
| 04/02/2003 | EP1123265B1 Carbonylation of methanol in the presence of a rhodium/iridium/iodide ion catalytic system |
| 04/02/2003 | EP0984832B1 Perfluorinated ion-exchange microcomposite catalysts modified with lewis acid |
| 04/02/2003 | EP0958265B1 The catalytic manufacture of pentafluoropropenes |
| 04/02/2003 | EP0638244B1 Catalytic system for the acylation of cellulose and a process for producing and using said catalytic system |
| 04/02/2003 | CN1407961A Preparation method of methacrylic acid |
| 04/02/2003 | CN1407913A Production of DMC catalysts |
| 04/02/2003 | CN1407001A Bimetallic prussiate coordinated catalyst for ring opening polymerization of epoxyane and preparation thereof |
| 04/02/2003 | CN1406911A Modified metathesis carrier catalyst |
| 04/02/2003 | CN1406910A Heterotopic catalyst |
| 04/02/2003 | CN1104283C Dehydration catalyst and its preparation, method using said catalyst to produce dihydroxy phenol compound monoalkalether |
| 04/01/2003 | US6541663 As oxidation catalyst for amine-group-containing primary amines to carboxylic acids |
| 04/01/2003 | US6541659 Process for acyl substitution of anhydride by vanadyl salt catalyst |
| 04/01/2003 | US6541598 Composition comprising titanium and process therewith |
| 04/01/2003 | US6541417 Catalyst based on a noble group VIII metal containing silicon and possibly boron, and its use in hydrotreating hydrocarbon-containing feeds |
| 04/01/2003 | CA2088346C Process for preparing metal cyanide complex catalyst |
| 03/27/2003 | WO2003025045A1 Process for preparing polyoxyalkylene polyether products |
| 03/27/2003 | WO2002079346A3 Hydrotreating process and catalyst |
| 03/27/2003 | US20030060673 Process for isomerizing C5-C8 paraffin cuts rich in paraffins containing more than seven carbon atoms |
| 03/27/2003 | US20030060655 Efficiency |
| 03/27/2003 | US20030060362 Catalyst of a metal heteropoly acid salt that is insoluble in a polar solvent on a non-metallic porous support and method of making |
| 03/27/2003 | US20030059666 compound selected from tungsten carbide, molybdenum carbide, tungsten oxycarbide, molybdenum oxycarbide, and mixtures ;a platinum, mixtures of platinum and ruthenium, or mixtures of platinum and ruthenium oxide; and a metal |
| 03/26/2003 | EP1295902A1 Process for preparing polyoxyalkylene polyether products. |
| 03/26/2003 | EP1294673A2 Catalyst for use in producing lower aliphatic carboxylic acid ester, process for producing the catalyst and process for producing lower aliphatic carboxylic acid ester using the catalyst |
| 03/26/2003 | EP1169417A4 Hydroprocessing using bulk group viii/group vib catalysts |
| 03/26/2003 | EP1169416A4 Production of low sulfur/low nitrogen hydrocrackates |
| 03/26/2003 | EP1157083A4 Hydrocracking process using bulk group viii/group vib catalysts |
| 03/26/2003 | EP1007499B1 High productivity process to produce maleic anhydride from n-buthane |
| 03/26/2003 | CN1406260A Method for producing polyetherpolyols in the presence of a multimetal cyanide complex catalyst |
| 03/26/2003 | CN1103633C Hydrogenation catalysts and processes therewith |
| 03/26/2003 | CN1103632C Shell catalyst for producing acetic acid by gas phase oxidation of unsaturated C4 hydrocarbons |
| 03/25/2003 | CA2149829C Process for the preparation of a co promoter |
| 03/20/2003 | WO2003022429A1 Catalyst systems for polyurethane polyester foams |
| 03/20/2003 | WO2002102508A3 Regeneration of catalyst for use in production of lower aliphatic carboxylic acid ester and production of lower aliphatic carboxylic acid ester |
| 03/20/2003 | US20030054956 Based on rhenium oxide/gamma alumina for use in the preparation of cycloalkadienes |
| 03/20/2003 | US20030054951 Tin promoted iridium catalyst for carbonylation of lower alkyl alcohols |
| 03/20/2003 | US20030054945 Catalyst for use in producing lower aliphatic carboxylic acid ester, process for producing the catalyst, and process for producing lower aliphatic carboxylic and ester using the catalyst |
| 03/19/2003 | EP1292565A2 Process for the preparation of substituted formamides |
| 03/19/2003 | EP1114012A4 Field assisted transformation of chemical and material compositions |
| 03/19/2003 | EP1019348B1 Process for the preparation of para-fluorophenol |
| 03/19/2003 | EP1009744B1 Epoxidation process using a phosphate-stabilized peroxotungstate compound as catalyst |
| 03/19/2003 | EP0981407B1 Process for rapid activation of double metal cyanide catalysts |
| 03/19/2003 | CN1404416A Process for the preparation of a spherical support comprising a Mg dihalide |
| 03/19/2003 | CN1403430A Process for producing 5-bromo-2-fluorobenzoic boric acid |