| Patents for B01J 21 - Catalysts comprising the elements, oxides or hydroxides of magnesium, boron, aluminium, carbon, silicon, titanium, zirconium or hafnium (28,523) |
|---|
| 07/30/2003 | EP1331033A1 Highly active spherical metal support catalysts |
| 07/30/2003 | CN1433456A Cobalt catalysts |
| 07/30/2003 | CN1433455A Cobalt catalysts |
| 07/30/2003 | CN1433422A Use of supplemental promoter in conjunction with carbon-supported, noble-metal-containing catalyst in liquid phase oxidation reactions |
| 07/30/2003 | CN1116275C Preparation method for 4-aminodiphenylamine |
| 07/30/2003 | CN1116115C Catalytically active structure |
| 07/30/2003 | CN1116107C Process for direct oxidation of olefins to olefin oxides |
| 07/29/2003 | US6600056 Catalyst for production of epoxides and methods for production thereof and epoxides |
| 07/29/2003 | CA2101081C Oxidation catalyst resistant to sulfation |
| 07/28/2003 | CA2369318A1 Hybrid catalysts for the deep catalytic cracking of petroleum naphthas and other hydrocarbon feedstocks for the selective production of light olefins |
| 07/24/2003 | WO2003059813A2 Structures containing carbon nanotubes and a porous support, methods of making the same, and related uses |
| 07/24/2003 | WO2003059514A1 Method for preparing solid basic wadsworth-emmons reaction catalysts |
| 07/24/2003 | WO2003059508A1 Reforming catalyst and process |
| 07/24/2003 | US20030139639 Decompositionally treating agent and decompositionally treating method for fluorocarbons |
| 07/24/2003 | US20030139629 Metal-doped sulfonated ion exchange resin catalysts |
| 07/24/2003 | US20030139286 Fischaer-Tropsch catalyst; forming hydrocarbons |
| 07/24/2003 | US20030136708 Reforming catalyst and process |
| 07/24/2003 | US20030136707 A zeolite containing Y-faujasite and alumina transformed from boehmite, a kaolin calcined through exotherm process; fluid catalytic cracking, catalytic selectivity, formed in situ, purification |
| 07/23/2003 | EP1329260A1 Method for producing a zeolite-containing catalyst |
| 07/23/2003 | EP1210175B1 Guard bed containing lead compounds upstream of a bed of copper-containing catalyst to prevent its contamination by chlorine and sulphur contaminants |
| 07/23/2003 | EP1206726A4 An electro-optic device having a self-cleaning hydrophilic coating |
| 07/23/2003 | CN1431040A Method for preparing compound sol of metal/titania under visible/near infrared super-short pulse laser inducement |
| 07/23/2003 | CN1115388C Hydrogenation protecting catalyst and its prepn. |
| 07/23/2003 | CN1115194C Wave absorbing catalyst and its prepn. and application in purifying automobile tail gas |
| 07/22/2003 | US6596667 Supported cobalt-based catalyst |
| 07/22/2003 | US6596665 Mullite bodies and methods of forming mullite bodies |
| 07/22/2003 | US6596664 Method, catalyst, and photocatalyst for the destruction of phosgene |
| 07/22/2003 | CA2416362A1 Spherical high-activity metal base catalysts |
| 07/17/2003 | WO2003057626A1 Microparticles and methods of making them |
| 07/17/2003 | WO2003057367A2 Aerogel and metallic compositions |
| 07/17/2003 | WO2003014014A3 Catalyst and its use in the synthesis of hydrogen peroxide |
| 07/17/2003 | WO2002100539A3 Method for the production of sorbit by hydrogenation of suitable mono- and di-saccharides on a ru/sio2 catalyst |
| 07/17/2003 | US20030134991 Ethylene oligomerization catalyst composed of a transition metal complex and clay, clay mineral or ion-exchange layer compound |
| 07/17/2003 | US20030134912 Process for direct synthesis of diesel distillates with high quality from synthesis gas through fischer-tropsch synthesis |
| 07/17/2003 | US20030134745 A lean NOx catalyst and method of preparing the same is disclosed. The lean NOx catalyst includes a ceramic substrate, an oxide support material, preferably gamma -alumina, deposited on the substrate and a metal promoter or dopant |
| 07/17/2003 | US20030134740 Supported catalysts for the fixation of carbon dioxide into aliphatic polycarbonates and a process for preparing the same |
| 07/17/2003 | US20030134735 Method for producing porous inorganic solids on the basis of an aqueous composite particle dispersion |
| 07/17/2003 | US20030134121 Zirconia-containing inorganic fiber and method for the production thereof |
| 07/16/2003 | EP1327475A2 Formulation for forming the surface layer of a composite material |
| 07/16/2003 | EP1326944A2 Process for increasing cobalt catalyst hydrogenation activity via aqueous low temperature oxidation |
| 07/16/2003 | EP1326818A1 Process for the hydration of olefins |
| 07/16/2003 | EP0831967B1 Shaped hydrogenation catalyst and processes for their preparation and use |
| 07/16/2003 | CN2560427Y Carrier for preparing catalyst for acetic ether reaction |
| 07/16/2003 | CN1430662A Improved catalytic reforming process |
| 07/16/2003 | CN1114499C Process for preparing shell-type catalyst |
| 07/16/2003 | CN1114487C Oxygen storage material with high thermal stability and method for preparing same |
| 07/16/2003 | CN1114485C Titania catalysts, their preparation and use in fischer-tropsch synthesis |
| 07/16/2003 | CN1114484C Process for preparing mesopore titania photo catalyst |
| 07/15/2003 | US6593270 Moldings based on pyrogenic silicon dioxide |
| 07/15/2003 | US6593265 Process for the preparation of anionic clay |
| 07/15/2003 | US6592842 Combining in water, water soluble titanium chelate, cationic surfactant, a water soluble polyoxometallate cluster of a second metal to form solution, which yields a precipitate after additon of water, aging the precipitate hydrothermally |
| 07/10/2003 | WO2003055599A1 Catalyst supported on carbon having macroporosity for purification of aromatic acids |
| 07/10/2003 | WO2003055592A1 Device for modifying liquid material using photocatalytic titanium oxide particles, and gas device using powdery particles comprising photocatalyst and coating material |
| 07/10/2003 | WO2003055583A2 Modified carbide and oxycarbide containing catalysts |
| 07/10/2003 | WO2002100537A3 Ruthenium catalysts on a si02-based carrier material for catalytic hydrogenation of saccharides |
| 07/10/2003 | US20030130554 Process for the hydroisomerization of long-chain n-paraffins and catalyst suitable for the purpose |
| 07/10/2003 | US20030130545 Or lactic acid; solid catalyst comprises a rhenium-containing multimetallic catalyst; especially for preparing propylene glycol. |
| 07/10/2003 | US20030130117 High strength, low density; catalyst exhaust gases |
| 07/10/2003 | US20030130114 Method for the deposition of an electrocatalyst layer |
| 07/10/2003 | US20030129124 A BARIUM SUBSTITUTED-SULFUR TOLERANT LEAN NOx TRAP |
| 07/10/2003 | US20030129099 Group 8 metal on oxide catalyst support |
| 07/10/2003 | US20030127175 Process for producing laminated sheet comprising alumina fiber precursor |
| 07/10/2003 | CA2465002A1 Modified carbide and oxycarbide containing catalysts |
| 07/09/2003 | EP1325778A1 Method of activating catalyst for carbon monoxide removal, catalyst for removing carbon monoxide, method of removing carbon monoxide, and method of operating fuel cell system |
| 07/09/2003 | EP1324950A1 Titanium-containing materials |
| 07/09/2003 | EP1309396A4 Electrocatalyst powders, methods for producing powders and devices fabricated from same |
| 07/09/2003 | EP1268054A4 Electrocatalyst powders, methods for producing powders and devices fabricated from same |
| 07/09/2003 | EP1192005B1 Hydrocarbon conversion process and catalyst useful therein |
| 07/09/2003 | EP0931017B1 Method for producing and dispersing aluminium silicates |
| 07/09/2003 | CN1429218A Process for producing oxirane compound |
| 07/09/2003 | CN1429134A Shaped body containing organic -inorganic hybrid materials, production thereof and use of the same for selectively oxidizing hydrocarbons |
| 07/09/2003 | CN1428327A Method for preparing catalyst of low-grade fatty acid ester |
| 07/09/2003 | CN1428298A Method for preparing artificial boehmite |
| 07/09/2003 | CN1113694C Catalyst composition, its preparation process, and process for purifying terephthalic acid |
| 07/08/2003 | US6589908 Seeds are formed under well defined temperature, pH and flow rate conditions, temperature of slurry is then increased for precipitation ; repeat; low temperature seed forming step insures a sharply defined pore size distribution |
| 07/08/2003 | US6589902 Preparing a precursor mixture comprising an aluminum source and a magnesium sourc, shaping the mixture to obtain shaped bodies, aging to obtain crystalline anionic clay-containing bodies |
| 07/08/2003 | US6589685 Fuel cell electrode catalyst solution and production method therefor |
| 07/08/2003 | US6589495 Process for reducing the levels of halogenated hydrocarbons |
| 07/08/2003 | CA2163237C Method for the subcritical drying of aerogels |
| 07/03/2003 | WO2003054089A1 Granules based on pyrogenically prepared silicon dioxide, a process for their preparation and their use |
| 07/03/2003 | WO2003053848A1 Reversible storage of hydrogen using doped alkali metal aluminum hydrides |
| 07/03/2003 | WO2003053578A1 Heterogenisation of catalytic components |
| 07/03/2003 | WO2003053576A1 High active photocatalyst particle, method for production thereof and use thereof |
| 07/03/2003 | US20030125593 Alumina, metal oxide, phosphorus oxide and optionally, an acid site modifier containing catalyst for hydrodealkylating a C9+ aromatic compound such as 1,2,4-trimethylbenzene to a C6 to C8 aromatic hydrocarbon such as a xylene |
| 07/03/2003 | US20030125202 NOx in the lean exhaust gas from lean burn engines, comprising active aluminum oxide, magnesium oxide and at least one noble metal of the platinum group of the periodic table of the elements, as well as at least one nitrogen oxide |
| 07/03/2003 | US20030125199 Process for treating hydrocarbonaceous material using catalysts made from a new aluminum trihydroxide phase |
| 07/03/2003 | US20030125198 Alumina having a pore structure characterized by the absence of macropores, no more than 5% of the total pore volume in pores greater than 350 Angstrom , a high pore volume (greater than 0. 8 cc/g measured by mercury intrusion) and a bi-modal |
| 07/03/2003 | US20030121826 Activated carbon supported cobalt based catalyst for direct conversion of synthesis gas to diesel fuels |
| 07/03/2003 | US20030121824 Sulfur transfer additive for catalytic cracking of hydrocarbons and a catalytic cracking processs of hydrocarbons using the same |
| 07/03/2003 | CA2471362A1 Reversible storage of hydrogen using doped alkali metal aluminum hydrides |
| 07/02/2003 | EP1323676A2 Titanium oxide, photocatalyst comprising same and photocatalytic coating agent |
| 07/02/2003 | EP1323471A1 Process for the preparation of articles in titanium coated with a thick layer of anatase, articles so obtainable and use thereof as photocatalysts |
| 07/02/2003 | EP1323469A2 Supported Catalyst |
| 07/02/2003 | CN2558451Y Apparatus for mfg. photocatalytic purifying environment titania nanomaterial |
| 07/02/2003 | CN1426990A Metal doped sulfunated ion exchange resin catalyst |
| 07/01/2003 | US6586636 Aldol condensation |
| 07/01/2003 | US6586621 By-product inhibition |
| 07/01/2003 | US6586481 Catalyst based on cobalt and its use in the fischer-tropsch process |
| 07/01/2003 | US6586360 Catalysis using vanadium pentoxide and bismuth oxide on catalyst support containing magnesium oxide or magnesium hydrotalcite |
| 07/01/2003 | US6585948 Carbon molecular sieve material with structural regularity, method for preparing the same and use thereof |