| 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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| 09/11/2002 | EP1237985A1 Method for working up polyether alcohols |
| 09/11/2002 | EP1237861A1 Method for producing peroxycarboxylic acid solutions, especially equilibrium peracetic acid and perpropionic acid |
| 09/11/2002 | CN1368989A Method for preparing polytherpolyols |
| 09/11/2002 | CN1090605C Process and catalyst for preparing acetic acid by catalytic oxidation of ethane |
| 09/10/2002 | US6448447 Fluoroborate salts comprising a reactive cation and uses thereof |
| 09/10/2002 | US6448437 Disproportionation catalyst |
| 09/10/2002 | US6448436 Integrated process for the production of 2, 6-naphthalene dicarboxylic acid |
| 09/10/2002 | US6448198 Acid catalyst with a sulfated zirconia base and its uses |
| 09/10/2002 | US6448196 Polymerization catalyst and polymerization process |
| 09/10/2002 | US6447741 Thermally stable, high surface area, modified mesoporous aluminophosphate material |
| 09/10/2002 | US6447650 Manufacturing method of CdS photocatalyst for hydrogen production and method for producing hydrogen by use of the same |
| 09/10/2002 | US6447285 Process for catalytic chemical reaction and catalyst |
| 09/10/2002 | CA2030321C Method for removing hydrogen fluoride from mixtures comprising aromatic ketones |
| 09/06/2002 | WO2002068497A1 Metal-containing composition and process therewith |
| 09/05/2002 | US20020123647 Recycle process |
| 09/05/2002 | US20020123646 Process for separation of crude naphthalene dicarboxylic acid using reverse osmosis |
| 09/05/2002 | US20020122756 Active coating compositions for steam crackers |
| 09/05/2002 | US20020121460 Used either as catalyst and/or catalyst supports in fluid phase catalytic chemical reactions, such as hydrogenation, hydrodesulfurization, oxidation and isomerization |
| 09/04/2002 | EP1236510A1 Catalyst for decomposing organic hazardous material and method for decomposing organic halides using the same |
| 09/04/2002 | EP1235783A2 A process for separation of the dipotassium salt of naphthalene dicarboxylic acid using activated carbon beds |
| 09/04/2002 | EP1235774A1 Dehydrohalogenation of halogenated alkanes using rare earth halide or oxyhalide catalyst |
| 09/04/2002 | EP1235773A1 Process for vinyl chloride manufacture from ethane and ethylene with partial hcl recovery from reactor effluent |
| 09/04/2002 | EP1235772A1 A process for the conversion of ethylene to vinyl chloride, and novel catalyst compositions useful for such process |
| 09/04/2002 | EP1235771A1 Process for vinyl chloride manufacture from ethane and ethylene with immediate hcl recovery from reactor effluent |
| 09/04/2002 | EP1235770A1 Process for vinyl chloride manufacture from ethane and ethylene |
| 09/04/2002 | EP1235769A1 Oxyhalogenation process using catalyst having porous rare earth halide support |
| 09/04/2002 | EP1235647A1 Esterification catalyst compositions and use thereof |
| 09/04/2002 | EP0946472B1 The catalytic manufacture of vinyl fluoride |
| 09/04/2002 | CN1090058C Improved double metal cyanide catalysts and methods for making them |
| 09/04/2002 | CN1090057C 烯化氧催化剂及工艺 Ene oxide catalyst and process |
| 09/03/2002 | US6444841 Reacting a cyclohex-2-ene-1,4-dione derivative in the presence of an acid catalyst with an acylating agent, e.g., acetic anhydride; purified by crystallization to contain only 0-4% by weight of a catechol diester derivative |
| 09/03/2002 | US6444815 Method for producing heteroaromatic aldehydes |
| 09/03/2002 | CA2093410C Improved hydroconversion process employing catalyst with specified pore size distribution |
| 09/03/2002 | CA2083588C Solid-acid alkylation catalyst compositions and alkylation processes using the same |
| 09/03/2002 | CA2069149C Fluorination catalyst and process for fluorinating halogenated hydrocarbon |
| 08/29/2002 | WO2002066371A2 A catalyst and method of steam reforming |
| 08/29/2002 | WO2002066161A1 Method for sulphurizing hydrotreating catalysts |
| 08/29/2002 | WO2002066160A1 Reaction tube, process for producing catalyst and process for producing unsaturated aldehyde and unsaturated carboxylic acid |
| 08/29/2002 | WO2002066156A1 A combination of a guard bed and a catalyst bed |
| 08/29/2002 | WO2002036557A3 Fluoroborate salts comprising a reactive cation and uses thereof |
| 08/29/2002 | WO2002032570A3 Hydrodemetallation catalyst and method for making same |
| 08/29/2002 | CA2438536A1 Method for sulphurizing hydrotreating catalysts |
| 08/28/2002 | EP0882000B1 Hydroisomerization with reduced hydrocracking |
| 08/28/2002 | CN1089794C Process for producing lubricating base oils |
| 08/28/2002 | CN1089635C Catalyst using TiO2 as carrier to load metal nitride No2N |
| 08/27/2002 | US6441224 Disproportionation using catalyst |
| 08/27/2002 | US6441199 Process for the production of α-tocopherol acetate by condensation of trimethylhydroquinone with isophytol with recycling of an acetic catalyst solution |
| 08/22/2002 | WO2002064541A1 Support for use in catalyst for producing lower aliphatic carboxylic acid ester, catalyst for producing lower aliphatic carboxylic acid ester using the support, process for producing the catalyst, and process for producing lower aliphatic carboxylic acid ester using the catalyst |
| 08/22/2002 | WO2002064251A1 A catalyst for selective catalytic reduction of nitrogen oxides and a method for preparing the same |
| 08/22/2002 | WO2000023405A9 Alkylation of benzene to form linear alkylbenzenes using fluorine-containing mordenites |
| 08/22/2002 | US20020115895 Process for the manufacture of 1,1,1,3,3-pentafluoropropene, 2-chloro-pentafluoropropene and compositions comprising saturated derivatives |
| 08/22/2002 | US20020115562 Treatment of vanadium compound with formic acid, water and phosphorus compound |
| 08/22/2002 | US20020112991 High-activity hydrorefining catalyst containing a uniformly dispersed active component at a high concentration used for hydrotreating a hydrocarbon oil |
| 08/22/2002 | US20020112987 Slurry hydroprocessing for heavy oil upgrading using supported slurry catalysts |
| 08/21/2002 | EP1232791A1 Active fluoride catalysts for fluorination reactions |
| 08/21/2002 | EP1091806B1 Method for producing shell catalysts for the catalytic vapor-phase oxidation of aromatic hydrocarbons and catalysts obtained in such a manner |
| 08/21/2002 | CN1365349A Process for preparation of formate esters or methanol and its synthetic catalyst |
| 08/21/2002 | CN1089278C Iron sulfides and process for producing the same |
| 08/20/2002 | US6437204 Process for the VCM production |
| 08/20/2002 | US6437201 Production of hydrofluoroalkanes |
| 08/20/2002 | US6437200 Process for obtaining pentafluoroethane by chlorotetrafluoroethane dismutation |
| 08/20/2002 | US6437196 Process for producing glyceryl ether |
| 08/20/2002 | US6437191 Process for the acylation of aromatic compounds using a reusable solid catalyst comprising indium halide |
| 08/20/2002 | US6437061 Magnesium dichloride-alcohol adducts, process for their preparation and catalyst components obtained therefrom |
| 08/20/2002 | US6436870 Hydrotreating catalyst for hydrotreating hydrocarbon oils |
| 08/20/2002 | US6436868 Composite catalyst composition for inhibiting generation of dioxin |
| 08/20/2002 | US6436867 One-step synthesis of double metal cyanides |
| 08/20/2002 | US6436362 Process for preparing aluminum fluoride |
| 08/20/2002 | US6436280 Catalyst for hydrotreating hydrocarbon feeds in a fixed bed reactor |
| 08/20/2002 | CA2168580C Method for removing catalyst from an oligomer product |
| 08/20/2002 | CA2083530C Solid-acid alkylation catalyst compositions and alkylation processes using the same |
| 08/20/2002 | CA2043294C Preparation of n-substituted pyrrolidones |
| 08/15/2002 | WO2002062726A1 Honeycomb structure and method for preparation thereof |
| 08/15/2002 | WO2002062470A1 Photocatalysts for decomposition of water with visible light |
| 08/15/2002 | WO2002062467A1 Oxysulfide photocatalyst for use in decomposition of water by visible light |
| 08/15/2002 | WO2002018675A3 Process for the electrolysis of technical-grade hydrochloric acid contaminated with organic substances using oxygen-consuming cathodes |
| 08/14/2002 | EP1231196A1 A process to obtain CFC 113a from CFC 113 |
| 08/14/2002 | EP1230202A1 Method for producing 4-chlorobiphenyl and 4-chlorobiphenyl-specific specifications |
| 08/14/2002 | CN1089038C Coated catalytic compositions including nickel, cobalt and molybdenum, and use thereof for preapring unsaturated aldehydes |
| 08/14/2002 | CN1089037C Heteropoly acid salt catalyst, process for producing same and its use |
| 08/13/2002 | US6433232 Forming hydroperoxyaromatic compounds; decomposition; neutralization |
| 08/13/2002 | US6432869 Mixed oxide catalyst; hydration of alpha-olefin |
| 08/13/2002 | US6432868 Bimetallic catalyst comprising fluorine, and its use for hydrogenating aromatic compounds in the presence of sulphurated compounds |
| 08/13/2002 | US6432867 Process for sulfurizing catalysts in a reducing medium |
| 08/08/2002 | WO2002060818A1 Rare earth oxychloride with high specific surface, preparation method and use thereof as catalyst |
| 08/08/2002 | WO2002047813A3 Method for producing an alkali metal catalyst and the use thereof for the side-chain aklylation of alkyl aromatics |
| 08/08/2002 | WO2002018304A3 Production of hydrofluoroalkanes |
| 08/08/2002 | WO2002006199A2 Method for producing acrylic acid by the heterogeneously catalysed gas-phase oxidation of propane |
| 08/08/2002 | US20020107424 Hydrocarbon hydrogenation catalyst and process |
| 08/08/2002 | US20020107410 Supported by silver, cesium, and sulfur for oxidation of ethylene; free of transition metal components; catalyst selectivity |
| 08/07/2002 | EP1228025A1 A method for solvent free hydrodebromination in the production of aromatic carboxylic acids |
| 08/07/2002 | EP1228020A2 A process for converting a metal carbide to carbon on the surface of the metal carbide by etching in halogens |
| 08/07/2002 | EP1227882A1 Metal carbide catalysts and process for producing synthesis gas |
| 08/07/2002 | CN1362286A Solid super acid catalyst for alkylation |
| 08/07/2002 | CN1088626C Solid phosphoric acid catalyst for oeigomerization of propene |
| 08/07/2002 | CN1088625C Catalyst series for synthesizing 1-,2- and 3- substituted alkylphenols with different proportion by one-step process |
| 08/07/2002 | CN1088623C Silicon-containing catalyst for use in hydrocarbon conversion reactions |
| 08/07/2002 | CN1088607C Catalyst for recovering elemental sulphur selective oxidation of hydrogen sulfide and its preparing method |
| 08/06/2002 | US6429342 Ethoxylating initiator with oxyalkylatable groups; etherification, condensation, and block polymerization using polymerization catalyst complex comprising metal cyanide |
| 08/06/2002 | US6429332 Oxidation of acrolein using composite oxide catalyst comprising molybdenum, vanadium, tungsten, and copper; and solid acid |