| 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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| 01/17/2002 | WO2002004110A2 Method for preparing an acid catalyst based on mass sulphated zirconium, catalyst obtainable by said method and uses thereof |
| 01/17/2002 | WO2001027051A3 Rare earth oxide fluoride nanoparticles and hydrothermal method for forming nanoparticles |
| 01/17/2002 | US20020007097 Catalysts for heterogeneously catalyzed reactions |
| 01/17/2002 | US20020007082 Hydroquinone diester derivatives and the method for producing the same |
| 01/17/2002 | US20020007023 Process for producing polymers |
| 01/17/2002 | US20020006865 Photocatalytic substance |
| 01/17/2002 | US20020006864 Metathesis ring-opening catalyst |
| 01/17/2002 | DE10032974A1 Kugelförmiges Katalysatorträgermaterial sowie ein Verfahren zu dessen Herstellung A spherical catalyst support material and a process for its preparation |
| 01/17/2002 | DE10032268A1 New supported catalyst containing oxygenated molybdenum or tungsten compounds, useful for preparation of tetrahydrofuran polymers and copolymers |
| 01/17/2002 | DE10032267A1 New supported catalyst containing oxygenated molybdenum or tungsten compounds, useful for preparation of tetrahydrofuran polymers and copolymers |
| 01/17/2002 | CA2415405A1 Method for preparing an acid catalyst based on mass sulphated zirconium, catalyst obtainable by said method and uses thereof |
| 01/16/2002 | EP1172348A1 Process of paraffin isomerisation |
| 01/16/2002 | EP1172141A1 Process for producing hydrofining catalyst |
| 01/16/2002 | EP1172140A1 Catalyst for hydrofining treatment, method for hydrofining treatment and method for preparing catalyst |
| 01/16/2002 | EP1171549A1 Hydrofining process using bulk group viii/group vib catalysts |
| 01/16/2002 | EP1171547A1 Hydroconversion process using bulk group viii/group vib catalysts |
| 01/16/2002 | EP1171237A1 Vanadium phosphorus oxide catalyst having a thermally conductive support |
| 01/16/2002 | EP0977723B1 Process for the preparation of trifluoroethoxyarenecarboxylic acids |
| 01/16/2002 | EP0925830B1 Solid acid catalyst and process for preparing the same |
| 01/16/2002 | EP0873291B1 Process for manufacturing ethylbenzene or cumene |
| 01/16/2002 | CN1077876C Process for preparing aromatic carboxylic acid |
| 01/16/2002 | CN1077875C Process and appts. for producing aromatic carboxylic acid |
| 01/16/2002 | CN1077871C Prepn. of 1,1,1,3,3-pentachlorobutane and 1,1,1,3,3,-pentafluorobutane |
| 01/15/2002 | US6339178 Reacting in liquid phase, in the presence of a catalyst, 1-chloro-1,1,-difluoroethane (f142b) and anhydrous hydrofluoric acid |
| 01/15/2002 | US6339167 Process for preparing organohalosilanes |
| 01/15/2002 | US6339037 Catalysts for methacrylic acid production and process for producing methacrylic acid |
| 01/10/2002 | WO2002002228A1 Spherical catalyst support material and a process for producing it |
| 01/10/2002 | US20020004455 Ceramic carrier and ceramic catalyst body |
| 01/10/2002 | DE10030974A1 New method for manufacturing perfluoroethane useful as an etching gas involves conversion of hydrofluoroethane in the presence of cobalt catalyst at specified temperature |
| 01/09/2002 | EP1170285A1 A process for preparing a sulfinate |
| 01/09/2002 | EP1169417A1 Hydroprocessing using bulk group viii/group vib catalysts |
| 01/09/2002 | EP1169416A1 Production of low sulfur/low nitrogen hydrocrackates |
| 01/09/2002 | EP1169415A1 Hydroprocessing using bulk group viii/group vib catalysts |
| 01/09/2002 | EP1169414A1 Two stage process for hydrodesulfurizing distillates using bulk multimetallic catalyst |
| 01/09/2002 | EP1169413A1 Multistage process for hydrodesulfurizing-hydrogenating distillates using bulk multimetallic catalyst |
| 01/09/2002 | EP1169411A1 Hydrotreating or raw virgin distillates using novel bulk multimetallic catalysts |
| 01/09/2002 | EP1169127A1 Improved catalyst activation method for selective cat naphtha hydrodesulfurization |
| 01/09/2002 | EP1169126A1 Catalyst carrier carrying nickel ruthenium and lanthanum |
| 01/09/2002 | EP0858440B1 Method for preparing 1,1,1,3,3-pentafluoropropane |
| 01/09/2002 | CN1330101A Montmorillonite-TiCl4 catalyst and process for preparing polyolefin/montmorillonite composition |
| 01/09/2002 | CN1077576C Conversion of high-boiling residue from direct process to monosilanes |
| 01/09/2002 | CN1077452C Olefin oligomerization catalyst, process for preparing the same, and olefin oligomerization process using the same |
| 01/08/2002 | CA2199992C Process for transforming by-products formed at low boiling points during thermal cracking of 1,2-dichloroethane |
| 01/03/2002 | WO2002001666A2 Hydrogen recombination catalyst |
| 01/03/2002 | WO2002001655A2 Hydrogen recombination catalyst |
| 01/03/2002 | WO2002000589A2 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 |
| 01/03/2002 | US20020002319 Using catalyst on fixed bed |
| 01/03/2002 | US20020002111 Reducing a platinum-containing reforming catalyst with hydrogen, and simultaneously decomposing a nonmetallic chlorine-containing compound to provide a chlorine-treated catalyst, purging with hydrogen; reactivating catalyst |
| 01/03/2002 | US20020000395 First contacting a hydrogenation metal component containing a mercaptocarboxylic acid with petroleum oil, hydrogen and hydrogen sulfide in gas phase; hydrorefining catalysts with higher activity |
| 01/02/2002 | EP1167335A2 Process for producing aromatic polycarboxylic acid |
| 01/02/2002 | EP1167334A2 Process for continuously producing a cyclododecanone compound |
| 01/02/2002 | EP1167321A2 Silicon nitride porous body and its production process |
| 01/02/2002 | EP1166853A1 Exhaust gas purifying catalyst |
| 01/02/2002 | EP1165658A1 Double metal cyanide catalysts for producing polyether polyols |
| 01/02/2002 | EP1165657A1 Double metal cyanide catalysts for producing polyether polyols |
| 01/02/2002 | EP1165479A1 Preparation of carvone |
| 01/02/2002 | CN1329519A Process for preparation of aminocarboxylic acids |
| 01/02/2002 | CN1329001A Method for preparing alpha-tocopherol acetate |
| 01/02/2002 | CN1328880A Activating method of solid phosphoric acid catalyst |
| 01/02/2002 | CN1328875A Method for preparing 3,4-dichlorophenylnitrile by using ammonia oxidation process and its special-purpose catalyst |
| 01/02/2002 | CN1328874A Method for preparing 2,4-dichlorophenylnitrile by using ammonia oxidation process and special-purpose catalyst |
| 01/02/2002 | CN1077095C Process for the preparation of para-fluorophenol |
| 01/01/2002 | US6334994 Microporous crystalline silico-alumino-phosphate composition, catalytic material comprising said composition and use of these for production of olefins from methanol |
| 01/01/2002 | CA2020054C Liquid phase isomerization of alkanes |
| 12/27/2001 | WO2001098244A1 Method for producing aryl trifluoromethyl ethers |
| 12/27/2001 | WO2001097971A1 Method for presulfiding and preconditioning of residuum hydroconversion catalyst |
| 12/27/2001 | US20010054573 Catalyst activation of a platinum reforming catalyst system contained in a multiple reactor system by simultaneously reducing the catalyst with hydrogen while introducing a nonmetallic chlorine-containing compound into a reactor |
| 12/27/2001 | US20010054572 Catalyst activation of a platinum reforming catalyst system contained in a multiple reactor system by simultaneously reducing the catalyst with hydrogen while introducing a nonmetallic chlorine-containing compound into a reactor |
| 12/26/2001 | CN1327880A Process for preparing sulfated ultrahigh-acidic binary (ZrO/MxOy) composite nm catalyst |
| 12/26/2001 | CN1076635C Off-situ pretreatment of hydrocarbon treatment catalyst |
| 12/26/2001 | CN1076634C Process for preparing carried superstrong solid acid |
| 12/26/2001 | CN1076631C Catalyst for conversion of methane to ethylene, preparation thereof, and process for manufacturing ethylene using said catalyst |
| 12/25/2001 | US6333444 Catalyst composition comprising, in combination with oxygen, molybdenum, vanadium, niobium and gold, and additional elements, in absence of palladium |
| 12/25/2001 | US6333294 Fischer-tropsch processes and catalysts with promoters |
| 12/25/2001 | US6333293 Molding powder containing phosphorous adn molybdenum under pressure; calcining molded article to obtain catalyst |
| 12/25/2001 | US6333123 Hydrogen recombination catalyst |
| 12/25/2001 | US6332976 Catalyst containing phosphorous and a process hydrotreatment of petroleum feeds using the catalyst |
| 12/25/2001 | CA2042439C Process for the preparation of ketones |
| 12/20/2001 | WO2001096271A2 Method for producing acrolein and/or acrylic acid |
| 12/20/2001 | WO2001096016A1 Catalyst for vapor-phase catalytic oxidation or vapor-phase catalytic ammoxidation of propane or isobutane |
| 12/20/2001 | US20010053861 Preparation of halopropyldimethylchlorosilanes |
| 12/20/2001 | US20010053835 Supported Lewis acid catalysts for hydrocarbon conversion reactions - (PT-1127) |
| 12/20/2001 | US20010053742 Contacting a chromium source, a pyrrole containing compound and a metal alkyl; produces less solids; controlling heat generated from exothermic reaction during catalyst preparation |
| 12/20/2001 | US20010053528 Immobilization on solid support |
| 12/20/2001 | DE10030090A1 High yield production of aryltrifluoromethyl ethers from the corresponding phenol using specified Lewis acids (eg titanium tetrachloride) as catalysts |
| 12/19/2001 | EP0711270B1 Polymers comprising 4-substituted cyclohexane units |
| 12/19/2001 | CN1327398A Catalyst for hydrorefining distillate oil, its carrier and preparation thereof |
| 12/13/2001 | WO2001094012A1 Hydrofining catalyst and hydrofining process |
| 12/13/2001 | US20010051758 Process for the dimerization of lower olefins |
| 12/13/2001 | US20010051588 Fischer-tropsch processes and catalysts using fluorided alumina supports |
| 12/12/2001 | EP1161990A1 Design of new materials whose use involves chemical bonding, by means of a descriptor of this bond |
| 12/12/2001 | EP1161435A1 Method for producing formoxysilane |
| 12/12/2001 | EP1068009B1 Supported catalyst containing pseudo-boehmite and gamma-al2o3, production of same and its use for producing 1,2-dichloroethane |
| 12/12/2001 | EP0946490B1 Preparation of vinyl acetate |
| 12/12/2001 | EP0932445B1 Double metal cyanide catalysts containing functionalized polymers |
| 12/12/2001 | EP0832168B1 Catalysts containing a doping metal for use in hydrocarbon conversion reactions |
| 12/12/2001 | CN1326378A Catalysts for catalytix oxidation of propane to acrylic acid, and methods of making and using |
| 12/12/2001 | CN1325940A P-contained cracking catalyst for hydrocarbons and its preparing process |
| 12/12/2001 | CN1325758A Catalyst for preparing 2,3,5-trimethylphenol and its preparing process |
| 12/12/2001 | CN1076046C Method for converting hydrocarbons into arometic compounds using catalyst contaiing doping metals |