| Patents for B01J 21 - Catalysts comprising the elements, oxides or hydroxides of magnesium, boron, aluminium, carbon, silicon, titanium, zirconium or hafnium (28,523) |
|---|
| 09/19/2001 | CN1071135C 环氧化催化剂 Epoxidation catalyst |
| 09/19/2001 | CN1071134C Noble metal- and silica/alumina-based catalyst and method for hydroisomerisation processing of heavy feedstocks |
| 09/18/2001 | US6291394 Wetting with chelating agent in liquid carrier, aging, drying to volatilize carrier, calcining |
| 09/18/2001 | US6291385 Catalyst for polymerization or copolymerization of olefin |
| 09/18/2001 | US6291384 High activity catalyst prepared with alkoxysilanes |
| 09/18/2001 | US6291379 Kneading, extruding, drying and firing raw material batch of cordierite, talc, kaolin, aluminum hydroxide and crystal water |
| 09/18/2001 | US6291067 Fibers supported on photocatalytic powders of titanium dioxide with a coating of porous calcium phosphate |
| 09/18/2001 | US6290913 Apparatus for reducing concentration of carbon monoxide |
| 09/18/2001 | US6290841 Hydrotreating process using sulfur activated non-calcined catalyst |
| 09/13/2001 | WO2001066247A2 A nickel-rhenium catalyst for use in reductive amination processes |
| 09/13/2001 | US20010021781 Catalyst for hydrogenating dicarboxylic acids |
| 09/13/2001 | US20010021066 Electrochromic device having a self-cleaning hydrophilic coating |
| 09/12/2001 | EP1132351A1 Substrate with photocatalytic coating |
| 09/12/2001 | EP1132133A1 Photocatalytic water and air treatment reactors based on silica supported titanium dioxide |
| 09/12/2001 | EP1132130A1 Twice-aged porous inorganic oxides, catalysts, and polymerization processes |
| 09/12/2001 | EP0883806A4 Catalyst testing process and apparatus |
| 09/12/2001 | CN1070730C Heterogneous catalysts |
| 09/11/2001 | US6288273 Coating catalysts for oxidation of aromatic hydrocarbons to form carboxylic acids |
| 09/11/2001 | US6288254 Bimetallic metallocene catalyst for preparing olefin polymer |
| 09/11/2001 | US6288007 Platinum group metal catalyst on a surface-treated support comprising silica on alumina or alumina on silica |
| 09/11/2001 | US6288003 Processes for producing a bleaching clay product |
| 09/07/2001 | WO2001064338A1 Method for catalytic hydrogenation on rhenium-containing active carbon carrier catalysts |
| 09/07/2001 | WO2001064336A1 Catalyst for producing sulfur by claus process and method for preparing said catalyst |
| 09/07/2001 | WO2001064334A1 Methods for preparing an alkylation catalyst, and for ortho-alkylating hydroxyaromatic compounds; and related compositions |
| 09/07/2001 | WO2001053196A8 Thermal shock resistant catalysts for synthesis gas production |
| 09/06/2001 | US20010020073 Novel catalyst systems of the Ziegler-Natta type |
| 09/06/2001 | US20010019776 Coating, drying, roasting |
| 09/06/2001 | DE10009817A1 Catalyst used in hydrogenation of carbonyl compounds to alcohols, useful e.g. as solvent or intermediate, contains rhenium, platinum and other metal(s) on activated charcoal subjected to non-oxidative pretreatment |
| 09/05/2001 | EP1129776A1 Supported cobalt-based catalyst |
| 09/05/2001 | EP1129775A1 Method and apparatus for treating waste gas containing fluorochemical |
| 09/05/2001 | EP1129764A1 Catalyst for purifying diesel engines exhaust gases and process for its preparation |
| 09/05/2001 | EP1129029A1 Silicon dioxide with mesopores and micropores |
| 09/05/2001 | EP1128905A1 Fischer-tropsch processes using xerogel and aerogel catalysts by destabilizing aqueous colloids |
| 09/05/2001 | EP1128904A1 Highly activated carbon from caustic digestion of rice hull ash and method |
| 09/05/2001 | EP0752911B1 Method for reactivating nitrogen-treated carbon catalysts |
| 09/05/2001 | CN1311765A Method for oxidizing hydrocarbons |
| 09/05/2001 | CN1311714A Desulphurization of exhaust gases using activated carbon catalyst |
| 09/05/2001 | CN1311056A Photocatalyst granular and its prepn. method |
| 09/05/2001 | CN1070489C Process for synthesis of substituted sulphoxides |
| 09/04/2001 | US6284927 Forming alcohol or ketone from decomposition of hydroperoxide |
| 09/04/2001 | US6284699 Coordination polymerization catalysts |
| 09/04/2001 | US6284693 Sintered ceramic article; exhaust catalyst support |
| 09/04/2001 | US6284213 Catalyst consisting essentially of metal belonging to group viii supported on carrier of activated carbon functionalized with sulfonic groups |
| 09/04/2001 | US6284188 Process for producing cordierite honeycomb structural body and honeycomb structural body molding aid |
| 08/30/2001 | WO2001062307A1 Apparatus for removing chemical substance |
| 08/30/2001 | WO2001012551A3 Quasi-crystalline boehmites containing additives |
| 08/30/2001 | US20010018536 Catalytic oxidation |
| 08/30/2001 | US20010018401 Support for the manufacture of vinyl acetate catalyst comprising inert microspheroidal particles of given pore volume, surface area and particle size; production of vinyl acetate from gas phase ethylene, acetic acid and oxygen |
| 08/30/2001 | US20010018399 Composition comprising antimony trifluoride and silica |
| 08/30/2001 | US20010018394 Mixed metal catalysts |
| 08/29/2001 | EP1127844A1 Finely particulate titanium-containing substance, coating fluid containing the same, processes for producing these, and molded article having thin film comprising the substance |
| 08/29/2001 | EP0968161B1 Process for the manufacture of 1,1,1,3,3-pentafluoropropane |
| 08/29/2001 | CN1070164C Pinene esterifying and saponifying process synthesizing borneol and compound boron-titanium based catalyst |
| 08/28/2001 | US6281164 SOx additive systems based upon use of multiple particle species |
| 08/28/2001 | US6281158 Using a combined volatile content reduction-sulfurizing step. |
| 08/28/2001 | US6280700 Sputtering, vapor deposition onto glass substrate; heat treatment |
| 08/28/2001 | US6280607 Useful in cracking of hydrocarbon feedstocks having above average nitrogen content |
| 08/23/2001 | WO2001060790A1 Process for the production of methionine |
| 08/23/2001 | US20010016671 A reduction-treated copper-based catalyst obtained by reducing a copper-based catalyst with hydrogen in the presence of a liquid phase, which is useful for producing alpha-phenylethyl alcohol by hydrogenating acetophenone |
| 08/23/2001 | US20010016666 Acetylating in a single step an aliphatic, acyclic, cyclic, heterocyclic, alpha,beta-unsaturated and aromatic alcohols with acetic acid using reusable natural montmorillonite/ metal ion exchanged clay catalyst in an organic solvent |
| 08/23/2001 | US20010016187 Hydrogen and oxygen are catalytically reacted with a solvent of such as alcohol and water to form the hydrogen peroxide intermediate by utilizing a new supported phase-controlled noble metal catalyst |
| 08/22/2001 | EP1126008A1 Process for the synthesis of hydrocarbons in the presence of a catalyst comprising group VIII metals supported on silica-alumina |
| 08/22/2001 | EP1125906A1 Method of treating 1,1,1,3,3-pentafluoropropane |
| 08/22/2001 | CN1309620A Method of making mesoporous carbon using pore formers |
| 08/22/2001 | CN1309586A Dealuminized catalyst support, method for producing said catalyst support and method for hydrating C2- or C3-olefins with water in presence of catalyst contg. catalyst support impregnated with acid |
| 08/21/2001 | US6278033 Catalyst and process for purifying streams of materials |
| 08/21/2001 | US6277780 Impregnating activated carbon with phosphorus compound; drying; heating |
| 08/21/2001 | US6277346 Photocatalyst composite includes a mixture of photocatalyst particles having a photocatalytic function with cement as a less degradative adhesive adhered on a substrate. |
| 08/21/2001 | CA2137279C Method for manufacturing 1,1,1,2,3-pentafluoropropene 1,1,1,2,3-pentafluoropropane |
| 08/16/2001 | WO2001059080A1 18477, a human protein kinase and uses therefor |
| 08/16/2001 | WO2001058838A1 Process for preparing bicyclo[2.2.1]heptane derivatives |
| 08/16/2001 | US20010014648 Catalyst formed by spraying a titanium hydroxide material |
| 08/16/2001 | US20010014307 Incorporating an effective yield-enhancing amount of a carboxylate into a fibril-forming catalyst |
| 08/16/2001 | US20010014296 Air-cleaning photocatalytic filter |
| 08/16/2001 | EP1123322A1 A catalyst composition and methods for its preparation and use in a polymerization process |
| 08/15/2001 | CN1308589A Novel dispersisle aluminium hydrate, method for preparing same and use for preparing catalysts |
| 08/15/2001 | CN1308057A INtermediate for producing 2-trifluoromethoxy benzene sulfonamide |
| 08/15/2001 | CN1307933A Loading nanometer zirconia composite carrier and its preparation |
| 08/15/2001 | CN1307932A Selective alddol reaction of acetone to prepare diacetone alcohol by using alkali solid catalyst |
| 08/15/2001 | CN1069603C Porous carbon material containing minute pores, and process for preparing the same |
| 08/14/2001 | USRE37329 Ruthenium-based catalyst for producing lower polyhydric alcohols |
| 08/14/2001 | US6274527 Composition and method for catalysis using bentonites |
| 08/14/2001 | US6274111 Synthetic magnesium silicate |
| 08/14/2001 | US6274049 Method for purifying a fluid |
| 08/09/2001 | WO2001056951A1 Alumina composition, method for preparation thereof and use thereof |
| 08/09/2001 | WO2001056926A1 Alumina composition and method for preparing the same |
| 08/09/2001 | WO2001056693A1 Molded catalyst, process for producing the molded catalyst, and process for producing oxirane compound |
| 08/09/2001 | US20010012819 Calcined, chemically modified, ion- exchanged, agglomerated, used as a component of a catalyst composition for an addition polymerization |
| 08/09/2001 | US20010012816 Adding a polysaccharide solution to alumina, silica-alumina, zirconia-alumina, or titania-alumina as hydrate gel, dropping the slurry into a solution of multivalent metal ions, forming spherical hydrogel |
| 08/09/2001 | CA2398692A1 Molded catalyst, process for producing molded catalyst, and process for producing oxirane compound |
| 08/08/2001 | EP1122214A1 Process for the production of alumina |
| 08/08/2001 | EP1121980A1 Composition comprising antimony trifluoride and silica |
| 08/08/2001 | CN1307598A Catalyst composition and methods for its preparation and use in polymerization process |
| 08/08/2001 | CN1307597A Catalyst composition and methods for its preparation and use in polymerization process |
| 08/08/2001 | CN1306940A Method for preparing aluminium oxide |
| 08/08/2001 | CN1069225C Olefine hydrating method and catalyst |
| 08/08/2001 | CA2334498A1 A hydrocarbon synthesis process with a catalyst having a metal from group viii supported on silica-alumina |
| 08/07/2001 | US6271413 Process for producing polytetramethylene ether glycol diester on aluminium magnesium silicate catalysis |
| 08/07/2001 | US6271171 Catalyst for obtaining β-hydroxy and/or α,β-unsaturated carbonyl compounds |
| 08/07/2001 | US6271170 Nickel-alumina aerogel catalyst for carbon dioxide reforming of methane and the preparation method thereof |