| Patents for B01J 27 - Catalysts comprising the elements or compounds of halogens, sulfur, selenium, tellurium, phosphorus or nitrogen; Catalysts comprising carbon compounds (30,090) |
|---|
| 07/06/2004 | US6759439 Fischer-tropsch processes and catalysts with promoters |
| 07/06/2004 | US6759365 Comprising compounds of copper and magnesium supported on alumina; high conversion rates without sacrificing selectivity by working in fluid bed at high temperatures |
| 07/06/2004 | US6759364 Arsenic removal catalyst and method for making same |
| 07/06/2004 | US6759025 Catalyst in the reactor is selectively and locally heated by a heating method such as microwave irradiation, electromagnetic inductive heating, radio frequency heating or laser heating; chemical reactor |
| 07/06/2004 | CA2100102C Olefin hydration process |
| 07/01/2004 | US20040127754 Liquid phase oxygenation reaction using tungsten species |
| 07/01/2004 | US20040127752 e.g., trimethoxytoluene by reacting the corresponding benzoic acids, benzoic esters or benzoic anhydrides with hydrogen in the presence of a catalyst. |
| 07/01/2004 | US20040127584 moderate reaction conditions can be utilized (lower pressure requirements); catalyst synthesis does not utilize impregnation techniques |
| 07/01/2004 | US20040126315 Method for preparing hydrogenation purification catalyst |
| 07/01/2004 | US20040126309 Method for producing metal fluoride materials |
| 06/30/2004 | EP1432512A1 Catalyst comprising indium salt and organic ionic liquid and process for friedel-crafts reactions |
| 06/30/2004 | EP1276563B1 Method for producing double metal cyanide (dmc) catalysts |
| 06/30/2004 | EP1206432A4 Oxidative carbonylation of toluene catalyzed by rhodium and iridium |
| 06/30/2004 | CN1508224A Hydrocracking after-treatment catalyst and preparing method thereof |
| 06/30/2004 | CN1508118A Catalyst for reduction of nitro, nitroso, azo or/and azoxy compounds |
| 06/30/2004 | CN1507949A Fluidized bed catalyst for producing acrylonitrile |
| 06/30/2004 | CN1507948A Fluidized bed catalyst for preparing acrylonitrile |
| 06/30/2004 | CN1507947A Fluidized bed catalyst for producing acrylointrile by ammonia oxidation of propene |
| 06/30/2004 | CN1507943A Method for preparing photocatalytic material sensitive to visible light |
| 06/30/2004 | CN1155554C Process for isolation of 2-keto-L-gulonic acid from fermented meat soup and use thereof |
| 06/30/2004 | CN1155548C Prepn of geranyl chloride |
| 06/30/2004 | CN1155439C Catalyst for producing unsaturated nitrile |
| 06/29/2004 | US6756517 An oxidative dehydrogenation catalyst containing multimetal oxide consisting of manganese and one or more other metals, are suitable for use in vapor phase oxidative dehydrogenation of c2-c5 lower alkanes with oxygen |
| 06/29/2004 | CA2122220C Periodic regeneration of a deactivated solid alkylation catalyst with hydrogen |
| 06/24/2004 | WO2004052805A1 Silicon carbide based porous material and method for preparation thereof, and honeycomb structure |
| 06/24/2004 | WO2004052536A1 Composite catalyst for removing carbon monoxide and method for removing carbon monoxide using the same |
| 06/24/2004 | WO2004052521A2 Method for treating alumina honeycomb monoliths |
| 06/24/2004 | US20040121899 NOx catalyst and method of suppressing sulfate formation in an exhaust purification system |
| 06/24/2004 | US20040121219 Fuel cell catalyst material, fuel cell electrode, membrane-electrode assembly, fuel cell, fuel cell catalyst material manufacturing method, and fuel cell electrode manufacturing method |
| 06/24/2004 | US20040121073 Particles have an ultrathin, conformal coating made using atomic layer deposition; useful as fillers for electronic packaging, sintering aid for ceramics or cermets, as supported catalysts, in drug delivery with magnetic field, as explosive |
| 06/24/2004 | US20040118785 containing a rhombic tantalum nitride and preferably loads a promoter of transition metal, especially platinum |
| 06/24/2004 | US20040118095 Honeycomb structure containing si and method for manufacture thereof |
| 06/23/2004 | EP1430010A2 Materials and methods for the production and purification of chlorofluorocarbons and hydrofluorocarbons |
| 06/23/2004 | EP1227882B1 Metal carbide catalysts comprising molybdenum and process for producing synthesis gas |
| 06/23/2004 | EP1060791B1 Solid acid catalyst, method for preparing the same and reaction using the same |
| 06/23/2004 | CN1506158A Prepn of solid phosphoric acid catalyst for oligomerization of low-carbon olefine |
| 06/23/2004 | CN1506157A Solid phosphoric acid catalyst and its prepn process |
| 06/22/2004 | US6753291 Sulfiding a catalyst composition comprising at least one hydrogenation metal component of group 6 and/or 8 of periodic table, an organic additive, wherein the catalyst is first contacted with an organic liquid followed by sulfiding |
| 06/17/2004 | WO2004050240A1 Mixed oxide catalyst of k, cs, ce, cr, co, ni, fe, bi and mo for the manufacture of acrylonitrile |
| 06/17/2004 | WO2004050238A1 Mixed oxide catalyst of rb, ce, cr, ni, fe, bi and mo for the manufacture of acrylonitrile |
| 06/17/2004 | US20040116749 Co-production of phenol, acetone, alpha-methylstyrene and propylene oxide, and catalyst therefor |
| 06/17/2004 | US20040116739 Vapor phase oxidation of alkanes; using a composite oxide catalyst |
| 06/17/2004 | US20040116737 Nox treated mixed metal oxide catalyst |
| 06/17/2004 | US20040116731 Vapor phase oxidation; reacting a alkane or alkene forming (meth)acrylic acid or (meth)acrylonitrile |
| 06/17/2004 | US20040116284 Dissolving a bismuth compound to form a solution or a slurry in an organic acid; contacting with a molybdenum compound, an iron compound, and a cesium compound; removing liquid to form a solid;drying the solid; calcining to form catalyst |
| 06/17/2004 | US20040116281 Double-metal cyanide catalysts which can be used to prepare polyols and the processes related thereto |
| 06/17/2004 | US20040116280 Reaction tube, process for producing catalyst and process for producing unsaturated aldehyde and unsaturated carboxylic acid |
| 06/17/2004 | US20040112795 Multistage process; sulfurization using mercaptans without hydrogen; then sulfurization with hydrogen |
| 06/17/2004 | CA2507182A1 Mixed oxide catalyst of k, cs, ce, cr, co, ni, fe, bi and mo for the manufacture of acrylonitrile |
| 06/17/2004 | CA2507181A1 Mixed oxide catalyst of rb, ce, cr, ni, fe, bi and mo for the manufacture of acrylonitrile |
| 06/16/2004 | EP1428811A1 Azeotropic compositions comprising 1,1,1,2,3,3,3-heptafluoropropane and processes using said compositions |
| 06/16/2004 | EP1428576A1 Double metal cyanide catalysts for producing polyether polyols |
| 06/16/2004 | EP1428575A2 Double metal cyanide catalysts for producing polyether polyols |
| 06/16/2004 | EP1428275A2 Anode electrocatalysts for coated substrates used in fuel cells |
| 06/16/2004 | EP1228020B1 Bearing having a surface formed by converting a metal carbide to carbon on the surface of the metal carbide by etching in halogens |
| 06/16/2004 | EP1152829A4 Catalyst and processes for olefin trimerization |
| 06/16/2004 | CN1505598A Single-step method for producing toluene derivatives |
| 06/16/2004 | CN1153755C Process for production of vinyl acetate |
| 06/16/2004 | CN1153730C Process for producing ammonia |
| 06/16/2004 | CN1153618C Process for selectively disproportionating aromatic hydrocarbon |
| 06/16/2004 | CN1153617C Selective hydrogenation catalyst of molybdenum nitrid and molybdenum nitrooxide of long chain normal compound diene and preparation and use thereof |
| 06/16/2004 | CN1153616C Oligomerisation catalyst, method for production and the use thereof |
| 06/16/2004 | CN1153615C Compound oxide catalyst and method for preparing (methyl) propenal and (methgl) acrylic acid |
| 06/16/2004 | CN1153614C Catalyst for producing acetic acid and said catalyst, and method for producing acetic acid by said catalyst |
| 06/15/2004 | US6750172 Nanometer engineering of metal-support catalysts |
| 06/15/2004 | US6749769 .1-3.9 mole % calcium oxide, .1-9.9 mole % silicon dioxide, 87-99.8 mole % aluminum phosphate |
| 06/15/2004 | CA2250734C Method of producing amines and aminonitriles |
| 06/10/2004 | WO2004048306A1 Process for producing carbonyl compound |
| 06/10/2004 | WO2004047984A1 Catalytic article |
| 06/10/2004 | US20040110978 Catalyst for the manufacture of acrylonitrile |
| 06/10/2004 | US20040110635 Method for treating alumina honeycomb monoliths |
| 06/10/2004 | US20040110629 For catalytic cracking of petroleum feedstock |
| 06/09/2004 | EP1425333A1 Double metal cyanide catalysts for producing polyether polyols |
| 06/09/2004 | EP1425098A1 Double metal cyanide catalysts for the production of polyetherpolyols |
| 06/09/2004 | EP1425097A1 Catalyst systems for polyurethane polyester foams |
| 06/09/2004 | EP1425096A1 Method for the production of isophorondiamine (ipda, 3-aminomethyl-3,5,5-trimethylcyclohexylamine) |
| 06/09/2004 | EP1425095A1 High -activity isomerization catalyst and processes for its preparation and use |
| 06/09/2004 | EP1261424B1 Hollow cylindrical catalyst and a method for producing a maleic acid anhydride |
| 06/09/2004 | DE10236254A1 Supported catalyst composition for the oxychlorination of ethylene comprises copper as copper salt and ruthenium, rhodium, palladium, osmium, iridium and/or platinum and/or gold |
| 06/09/2004 | CN1503695A Method for producing molybdenum-bismuth-iron containing composite oxide fluid bed catalyst |
| 06/09/2004 | CN1502596A Process for preparing phenol by dihydroxy-benzene hydro-deoxygenation |
| 06/09/2004 | CN1502411A Zinc chloride-loaded support and method for producing the same |
| 06/09/2004 | CN1502409A A hollow parallelepiped pellet suitable as carrier of catalysts for selective exothermic reactions |
| 06/09/2004 | CN1152855C Ethylenically unsaturated organic compound hydrocyanation method |
| 06/09/2004 | CN1152747C Method of treaating self-flammable catalyst |
| 06/09/2004 | CN1152746C Process for preparing vanadium/phosphorus mixed oxide catalyst precursor |
| 06/09/2004 | CN1152745C Ultrastrong-acidic mesoporous material with high specific surface area and its preparing process |
| 06/08/2004 | US6747172 Method for preparing methacrylic acid |
| 06/08/2004 | US6747168 Oxidation catalysts for carboxylation of propane and propene to acrylic acid or methacrylic acid |
| 06/08/2004 | US6746983 Hydrothermally synthesized MO-V-M-X oxide catalysts for the selective oxidation of hydrocarbons |
| 06/08/2004 | US6746748 Honeycomb structure and process for production thereof |
| 06/08/2004 | US6746656 Methods for production of molybdenum carbide |
| 06/08/2004 | US6746598 Process and catalysts for upgrading of hydrocarbons boiling in the naphtha range |
| 06/08/2004 | CA2152491C Preparation of polyoxyalkylene-alpha, omega-dicarboxylic acids |
| 06/03/2004 | WO2004046071A1 Process for the production of fluorinated hydrocarbons |
| 06/03/2004 | WO2004046063A1 Silicon carbide porous body, process for producing the same and honeycomb structure |
| 06/03/2004 | WO2004045764A1 Double metal cyanide complex catalyst for producing polyol |
| 06/03/2004 | WO2004045763A1 Porous aluminum fluoride |
| 06/03/2004 | US20040106817 catalytic oxides comprising rubidium, cerium, chromium, iron, bismuth, molybdenum, and nickel or nickel and cobalt; conversion of propylene and/or isobutylene to (meth)acrylonitrile |
| 06/03/2004 | US20040104109 Subjecting electrically conductive catalyst to an electric current ; passing a hydrocarbon vapor over electrically conductive catalyst to produce oxidative reaction product of hydrocarbon |