| 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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| 09/22/2004 | EP1157083B1 Hydrocracking process using bulk group viii/group vib catalysts |
| 09/22/2004 | EP1075871B1 Catalyst for producing unsaturated nitrile |
| 09/22/2004 | EP0929539B1 Propylene oxide process using mixed precious metal catalyst supported on alkaline earth metal carbonate |
| 09/22/2004 | CN1167504C Magnetic superfine solid acid catalyst in double shell structure and its preparing process |
| 09/22/2004 | CN1167503C Catalyst for decomposing organic hazardous materials and method for decomposing organic halides thereby |
| 09/22/2004 | CN1167502C Catalyst for preparing mixed alcohol with low carbon from synthesis gas and its preparing process |
| 09/21/2004 | US6794552 Formed by impregnating alumina with melted metal component, drying, then calcining |
| 09/21/2004 | US6794330 Exhaust gas purifying catalyst |
| 09/21/2004 | US6794065 Photocatalytic material and photocatalytic article |
| 09/16/2004 | WO2004078889A1 Catalytic hydrorefining process for crude oil |
| 09/16/2004 | WO2004078348A1 Catalyst structure particularly for the production of field emission flat screens |
| 09/16/2004 | US20040181085 Mixed metal oxide catalyst for producing nitriles from nitrates and unsaturated compounds |
| 09/16/2004 | US20040181084 Hydrothermally synthesized catalysts comprising a mixed metal oxide are utilized to produce unsaturated carboxylic acids by the vapor phase oxidation of an alkane, or an alkene |
| 09/16/2004 | US20040181083 Method for producing partial oxidation products and/or partial ammoxidation products of at least one olefinic hydrocarbon |
| 09/15/2004 | EP1456173A1 Transition-metal-catalyzed process for the conversion of alkenes to sterically hindered substituted n-alkoxyamines |
| 09/15/2004 | EP1456117A1 Reversible storage of hydrogen using doped alkali metal aluminum hydrides |
| 09/15/2004 | EP1455927A2 Catalysts for producing narrow carbon nanostructures |
| 09/15/2004 | CN1529689A Method for producing acrylic acid by heterogeneously catalysed gas phase oxidation of propene with molecular oxygen in reaction zone |
| 09/15/2004 | CN1528665A Method for preparing ammonium and catalyst therefor |
| 09/15/2004 | CN1528657A Low-temperature ammonia decomposition hydrogen preparation catalyst and preparing method thereof |
| 09/15/2004 | CN1528517A TiO2/MnSO4 composite photocatalyst, and preparation and use thereof |
| 09/15/2004 | CN1166455C Alumina supporter containing flurine and its preparing process |
| 09/14/2004 | US6791001 Process to obtain CFC 113a from CFC 113 |
| 09/14/2004 | US6790988 Useful for vapor phase oxidation of an alkane or a mixture of an alkane and an alkene to an unsaturated carboxylic acid and for vapor phase ammoxidation of an alkane or alkane alkene mixture to an unsaturated nitrile |
| 09/14/2004 | US6790802 Cyclic catalyst regeneration process using adsorption and desorption on vent stream |
| 09/09/2004 | US20040176245 Varied temperature water gas shift reaction; high activity, selectivity, low cost; containing at least one of germanium, cadmium, indium, tin, antimony, tellurium or lead |
| 09/09/2004 | US20040176244 vapor phase oxidation or ammoxidation of alkanes to form unsaturated acids or nitriles using a mixed metal catalyst consisting of the orthorhombic phase of the calcined product of salts of V, Mo or W, and another metal |
| 09/08/2004 | EP1453785A2 Method for producing acrylic acid from propane in the absence of molecular oxygen |
| 09/08/2004 | EP1401990A4 Improved catalytic reforming process |
| 09/08/2004 | EP1224029A4 Recovery process for oxidation catalyst in the manufacture of aromatic carboxylic acids |
| 09/08/2004 | CN1526478A Mixed metal catalyst and use thereof |
| 09/08/2004 | CN1526476A Catalyst for direct synthesis of methyl carbonate and its prepn |
| 09/08/2004 | CN1165600C Sulfurizing method for hydrogenation catalyst |
| 09/08/2004 | CN1165514C Method of producing amines and aminonitriles |
| 09/08/2004 | CN1165375C Production of DMC catalysts |
| 09/02/2004 | WO2004074179A1 Tetravalent metal acid triphosphates |
| 09/02/2004 | WO2004073857A1 Catalyst for methacrylic acid production and process for producing the same |
| 09/02/2004 | US20040171901 Paraffin alkylation |
| 09/02/2004 | US20040171887 Method for producing methacrolein from isobutane |
| 09/02/2004 | US20040171871 Process for producing aromatic carboxylic acids |
| 09/02/2004 | US20040171704 Maintaining catalytic activity in presence of carbon dioxide and water using alkali or alkaline earth stabilizer; low temperature and pressure |
| 09/02/2004 | US20040171484 High activity photo-catalyst |
| 09/01/2004 | EP1452517A1 Process for producing aromatic carboxylic acids |
| 09/01/2004 | EP1452231A1 Method for producing ammoxidation catalyst |
| 09/01/2004 | EP1450949A2 Process for the preparation of a nickel/phosphorus ligand catalyst for olefin hydrocyanation |
| 09/01/2004 | EP1077768B1 High zeolite content and attrition resistant catalyst, methods for preparing the same and catalyzed processes therewith |
| 09/01/2004 | CN1525950A Oxidative halogenation of C* hydrocarbons to halogenated C* hydrocarbons and integrated processes related thereto |
| 09/01/2004 | CN1525885A Combination of a guard bed and a catalyst bed |
| 09/01/2004 | CN1525884A Tin promoted iridium catalyst for carbonylation of lower alkyl alcohols |
| 09/01/2004 | CN1524616A Solid strong acid catalyst and its preparing method |
| 09/01/2004 | CN1164647C Method for producing polyether polyols in presence of multi-metal cyanide complex catalyst |
| 09/01/2004 | CN1164570C Method for producing acrylonitrile, catalyst for use therein and method for preparing same |
| 09/01/2004 | CN1164535C C2 hydrocarbon catalyst prepared by multi-composition methane oxidation coupling and preparing process thereof |
| 09/01/2004 | CN1164484C Method for synthesizing carbon nanometer tube and equipment thereof |
| 09/01/2004 | CN1164361C Phase-transfer catalyst for control of oxidation reaction and procedure of oxidation reaction |
| 08/31/2004 | US6784325 Isomerization of alkyl phenol with a solid acid catalyst |
| 08/31/2004 | US6783856 Metal oxyanion coated porous substrates |
| 08/26/2004 | WO2004072209A2 Silicon carbide-supported catalysts for partial oxidation of natural gas to synthesis gas |
| 08/26/2004 | WO2004072122A2 The preparation of a magnesium halide support for olefin polymerization and a catalyst composition using the same |
| 08/26/2004 | US20040167362 Process for the hydroformylation of an ethylenically unsaturated compound |
| 08/26/2004 | US20040166157 Sustained release; oral administering of drug ; veterinary medicine |
| 08/26/2004 | CA2515204A1 Silicon carbide-supported catalysts for partial oxidation of natural gas to synthesis gas |
| 08/25/2004 | EP1448664A1 Method for producing polyether alcohols |
| 08/25/2004 | EP1448662A1 Process for preparing polyoxyalkylene polyether products |
| 08/25/2004 | EP1448575A1 Ligands for use in catalytic processes |
| 08/25/2004 | EP1448295A2 Modified carbide and oxycarbide containing catalysts |
| 08/25/2004 | EP1189876B1 Process for hydrogenating dinitriles in aminonitriles |
| 08/25/2004 | CN1524014A Catalyst for purification of diesel engine exhaust gas |
| 08/25/2004 | CN1523011A Process for preparing aminonitrile taking fluoride as additive |
| 08/25/2004 | CN1523010A Process for preparing aminonitrile by part hydrogenating |
| 08/25/2004 | CN1523009A Process for preparing aminonitrile taking cyanide as additive |
| 08/24/2004 | US6781008 Mixed metal oxide; production of unsaturated carboxylic acids or unsaturated nitriles from alkanes or alkenes |
| 08/24/2004 | US6780817 Both high demetallizing activity and metal deposition capacity |
| 08/24/2004 | US6780816 Modified carrier, complex oxide catalyst and process for preparation of acrylic acid |
| 08/24/2004 | US6780815 Process for preparing fluorination catalyst |
| 08/24/2004 | US6780814 Multimetallic reforming catalyst comprising platinum and tin, the preparation and the application thereof |
| 08/24/2004 | US6780813 Process for producing DMC catalysts |
| 08/24/2004 | US6780810 Multifunctional catalyst useful in the synthesis of chiral vicinal diols and process for the preparation thereof, and process for the preparation of chiral vicinal diols using said multifunctional catalysts |
| 08/24/2004 | CA2166317C Metallurgical silicon containing phosphorus for the preparation of alkyl or aryl halogenosilanes |
| 08/19/2004 | WO2004057070A3 Nanostructures |
| 08/19/2004 | US20040162453 vapor phase oxidative dehydrogenation of C2-C5 lower alkanes in the presence of molecular oxygen to produce corresponding olefins then to the corresponding unsaturated aldehydes and/or unsaturated carboxylic acids |
| 08/19/2004 | US20040162217 Vanadium/phosphorus mixed oxide catalyst |
| 08/19/2004 | US20040161596 Porous ceramic sintered body and method of producing the same, and diesel particulate filter |
| 08/18/2004 | EP1447436A1 Partially coked catalysts for the hydrotreatment of olefins and sulfur containing fractions. |
| 08/18/2004 | EP1447130A1 Catalyst element and method for manufacture thereof |
| 08/18/2004 | EP1315563A4 Selective hydrogenation catalyst and processes therefor and therewith |
| 08/18/2004 | EP1268056B1 A process for producing hydrocarbons, and a catalyst suitable for use in the process |
| 08/18/2004 | EP1153008B1 Method for carbonylation of lower alkyl alcohols |
| 08/18/2004 | CN1522260A Preparation of aromatic organozinc compounds and composition therefor |
| 08/18/2004 | CN1522243A Method for the production of unsaturated nitriles from alkanes |
| 08/18/2004 | CN1522237A Method for producing methacrolein from isobutane |
| 08/18/2004 | CN1522236A Method for producing methacrolein from isobutane |
| 08/18/2004 | CN1520928A Regeneration process for solid acid catalyst |
| 08/18/2004 | CN1520927A Precursor of V-P-Si composite oxides catalyst for preparing maleic anhydride by oxidizing butane |
| 08/17/2004 | US6777581 Method for transformation of polyolefine wastes into hydrocarbons and a plant for performing the method |
| 08/17/2004 | US6777571 Mixed metal oxide catalyst |
| 08/17/2004 | US6777373 Impregnating alumina with magnesium chloride solution, drying and repeating with copper chloride optionally containing lithium chloride |
| 08/17/2004 | US6777369 Recycling spent material from gas phase oxidation of methacrolein; adding base to water dispersion containing at least molybdenum and phosphorus and/or arsenic then precipitating reusable components with acid |
| 08/17/2004 | US6777368 Silver nitrate, alkali metal nitrate, alkaline-earth metal nitrate and/or rare-earth nitrate which further includes an oxidation facilitating ingredient, loaded on the solid support; can efficiently burn and remove particulate materials even in a low temperature range |
| 08/17/2004 | US6777114 Silicon carbide-based porous body and process for production thereof |