| Patents for C01B 37 - Compounds having molecular sieve properties but not having base-exchange properties (3,850) |
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| 08/14/2003 | WO2003066524A1 Metallized mesoporous silicate and method of oxidation with the same |
| 08/14/2003 | US20030153799 Mixing inorganic source of aluminium and water to form mixture having water to aluminium ratio of 3:1 to 8:1 by weight, mixing source of phosphorus and of silicon with product and subjecting mixture to hydrothermal treatment |
| 08/14/2003 | US20030152510 Activating an inorganic silica source with an organic structure directing agent to form a colloidal solution of lower molecular weight silica; reacting with titanium source to form oligomer; crystallizing at higher temperature |
| 08/13/2003 | EP1334066A1 Mesoporous inorganic solids, method for preparing same and uses thereof in particular as catalysts and adsorbents |
| 08/12/2003 | US6605267 Zeolite having mole ratio of at least 20 of oxide selected from silicon and/or germanium oxide to oxide selected from aluminum, gallium, iron, titanium, indium and/or vanadium oxide, and having specified X-ray diffraction lines |
| 08/07/2003 | WO2003064322A1 Silica materials with meso- and macropores |
| 08/07/2003 | WO2002096803A8 Synthetic porous crystalline material itq-13, its synthesis and use |
| 07/31/2003 | WO2003062138A2 Mesostructural materials including nano-scale crystalline particles comprising a metal in solid solution within the crystalline structure thereof |
| 07/30/2003 | CN1433381A Method for preparing a mesostructured material from particles with nanometric dimensions |
| 07/24/2003 | US20030139483 Molecularly-imprinted material made by template-directed synthesis |
| 07/23/2003 | EP1328475A2 Improved zeolites and molecular sieves and the use thereof |
| 07/22/2003 | US6596254 Niobate-based octahedral molecular sieves |
| 07/22/2003 | US6596156 Hydrocarbon hydroisomerization; calcining an aluminum source, a silicon source, a phosphorus source, and an organic amine template |
| 07/17/2003 | WO2003057627A1 Silicoaluminophosphate molecular sieves |
| 07/17/2003 | US20030134391 Highly-expressed and highly active recombinant silicatein enzyme, silicatein isolated from natural source after gene induction |
| 07/17/2003 | US20030133868 Mesostructured metal or non-metal oxides and method for making same |
| 07/15/2003 | US6592764 Amphiphilic ethylene oxide-propylene oxide block copolymers structure directing agents for metal oxide molecular sieves in self-assembling systems; large-pore; combines copolymer self-assembly with chelating complexation of inorganic oxide |
| 07/10/2003 | WO2003043937A3 Method for controlling synthesis conditions during molecular sieve synthesis using combinations of quaternary ammonium hydroxides and halides |
| 07/10/2003 | US20030129128 Metal-aluminum-phosphorus oxide |
| 07/10/2003 | US20030127359 Hydrocarbon oligomerization catalyst |
| 07/09/2003 | CN1113817C Preparation method of titanium oxide nano pore molecular sieve film |
| 07/09/2003 | CN1113809C Preparation method of niobium oxide nano pore molecular sieve film |
| 07/09/2003 | CN1113808C Preparation method of silicon oxide nano pore molecular sieve film |
| 07/08/2003 | US6590124 Catalysts for producing methylamines and method for manufacturing the same |
| 07/03/2003 | US20030125545 Hydrolysis of silicon alkoxides to form silica sol which is mixed with zeolite, followed by basification, then emulsification/gelation in hydrocarbon and nonionic/cationic surfactant |
| 07/02/2003 | CN1426962A Nano grade titanium silicon molecular sieve and its synthesis technology |
| 07/01/2003 | CA2112263C Demetallation of hydrocarbon feedstocks with a synthetic mesoporous crystalline material |
| 06/26/2003 | US20030120117 Allowing methanol to react with ammonia in the presence of a crystalline silicoaluminumphosphate molecular sieve catalyst to produce methylamine |
| 06/25/2003 | EP1320624A2 Silicatein-mediated synthesis of amorphous silicates and siloxanes and use thereof |
| 06/24/2003 | US6583191 Molecularly-imprinted material made by template-directed synthesis |
| 06/18/2003 | EP1237818B1 Mesoporous zeolitic material with microporous crystalline mesopore walls |
| 06/18/2003 | CN1424938A High surface microporous active materials TIQ-6 and METIQ-6 in oxidation reactions |
| 06/12/2003 | WO2003048084A2 Use of molecular sieves for the conversion of oxygenates to olefins |
| 06/12/2003 | WO2003048044A1 Method of synthesizing molecular sieves |
| 06/12/2003 | WO2003048043A1 Process for manufacture of molecular sieves |
| 06/12/2003 | WO2003048042A1 Process for manufacturing a silicoaluminophosphate molecular sieve |
| 06/11/2003 | EP1246775B1 Synthesis of crystalline silicoaluminophosphates |
| 06/11/2003 | CN1423620A Zeolite SSZ-50 |
| 06/11/2003 | CN1111135C Mesoporous aluminium silicophosphate molecular sieve and its preparing process |
| 06/05/2003 | WO2003046264A2 Porous crystalline material (itq-21) and the method of obtaining same in the absence of fluoride ions |
| 06/05/2003 | WO2003045840A2 Mesoporous materials and methods |
| 06/05/2003 | WO2003045548A1 Catalyst containing microporous zeolite in mesoporous support and method for making same |
| 06/05/2003 | US20030105248 Forming a reaction mixture comprising: templating agent and a silicon source, and phosphorous source and an aluminum source; introducing to the reaction mixture a polymeric base; recovering the molecular sieve |
| 06/05/2003 | US20030104931 Process for manufacturing a silicoaluminophosphate molecular sieve |
| 06/05/2003 | US20030103894 Catalyst for the epoxidation of olefins |
| 06/05/2003 | CA2468328A1 Catalyst containing microporous zeolite in mesoporous support and method for making same |
| 06/05/2003 | CA2467703A1 Mesoporous materials and methods |
| 06/04/2003 | CN1422236A Method for the production of a titanium-containing zeolite |
| 06/03/2003 | US6573131 Silica zeolite low-k dielectric thin films and methods for their production |
| 05/30/2003 | WO2003043937A2 Method for controlling synthesis conditions during molecular sieve synthesis using combinations of quaternary ammonium hydroxides and halides |
| 05/29/2003 | US20030100810 Process for manufacture of molecular sieves |
| 05/28/2003 | EP1314475A1 Process for the preparation of MFI-Type zeolitic catalysts |
| 05/28/2003 | EP1148027B1 Itq-7 zeolite |
| 05/22/2003 | WO2003042101A2 Ts-pq titano-silicate molecular sieves and methods for synthesis and use thereof |
| 05/22/2003 | US20030095908 Ultra-stable lamellar mesoporous silica compositions and process for the preparation thereof |
| 05/22/2003 | US20030095907 Ultra-stable lamellar mesoporous silica compositions and process for the preparation thereof |
| 05/20/2003 | US6565826 Method of preparing zeolite single crystals |
| 05/15/2003 | WO2003040037A1 Method of synthesising crystalline microporous metalloaluminophosphate from a solid body |
| 05/15/2003 | WO2003024869A8 Electronic device comprising a mesoporous silica layer and composition for preparing the mesoporous silica layer |
| 05/15/2003 | US20030092951 Process for the synthesis of silicoaluminophosphate molecular sieves |
| 05/15/2003 | US20030091504 Controlling pressure |
| 05/08/2003 | WO2003037511A1 Method of preparing highly ordered mesoporous molecular sieves |
| 05/06/2003 | US6559070 Mesoporous silica films with mobile ion gettering and accelerated processing |
| 05/06/2003 | CA2112117C Synthetic porous crystalline material its synthesis and use |
| 05/01/2003 | WO2003035549A1 Synthesis of silicoaluminophosphates |
| 05/01/2003 | US20030083190 Rapid drying a suspension resulting from the synthesis of zeolite by hydrothermal treatment at autogenous pressure of a mixture containing tetraalkylammonium hydroxide as templating agent, then calcining; mechanical strength; microspheres |
| 04/29/2003 | US6555080 Using zeolite SSZ-57 for reduction of oxides of nitrogen in a gas stream |
| 04/24/2003 | US20030078159 Synthesis of silicoaluminophosphates |
| 04/23/2003 | CN1413170A Synthesis of crystalline silicoaluminophosphates |
| 04/17/2003 | WO2003019383A8 Crystalline aluminophosphate production process and crystalline aluminophosphate |
| 04/15/2003 | US6548113 Placing substrate in reactor with high-thermal capacity filament, alternately charging reactor with vapor-phase dehydroxylating agent and vacuum, heating filament to energize dehydroxylating agent, inducing reaction with porous film |
| 04/10/2003 | WO2003006365A3 Zeolite ssz-57 |
| 04/10/2003 | US20030068263 Using zeolite SSZ-57 for reduction of oxides of nitrogen in a gas strem |
| 04/10/2003 | US20030066785 Using zeolite catalyst; hydroreforming catalysts |
| 04/09/2003 | WO2002031086A1 Process and catalysts for eliminating sulfur compounds from the gasoline fraction |
| 04/09/2003 | CA2425378A1 Process and catalysts for eliminating sulfur compounds from the gasoline fraction |
| 04/08/2003 | US6544495 Mole ratio > 20 of a silicon and/or germanium oxide to boron and/or aluminum, gallium, indium or titanium oxides with specific x-ray diffraction lines after calcining |
| 04/03/2003 | WO2002010420A3 Silicatein-mediated synthesis of amorphous silicates and siloxanes and use thereof |
| 04/03/2003 | US20030065225 Using molecular sieve catalyst; reacting ammonia with methanol |
| 04/03/2003 | US20030064015 Hydrophobic mesoporous materials of weak solid acidity and small polarity |
| 04/02/2003 | EP1298097A1 Method for producing porous inorganic materials |
| 04/02/2003 | EP1105348B1 Crystalline molecular sieves |
| 04/01/2003 | US6540970 Method for the synthesis of molecular sieves |
| 04/01/2003 | US6540903 Silicate of given X-ray diffraction pattern; zeolite prepared using a bicyclic quaternary ammonium templating agent; hydrocarbon conversion catalyst; dewaxing; reduction of nitrogen oxides in exhaust gases |
| 03/27/2003 | WO2003024869A1 Electronic device comprising a mesoporous silica layer and composition for preparing the mesoporous silica layer |
| 03/26/2003 | CN1406210A Method for the production of a titanium-containing zeolite |
| 03/20/2003 | US20030055304 Producing an olefin product from an oxygenate feedstock; intermediates for making polyolefins |
| 03/20/2003 | US20030054954 Method for preparing a mesostructured material from particles with nanometric dimensions |
| 03/20/2003 | US20030054948 Useful as molecular sieves, supports for catalysts and other applications requiring an organo group on surfaces of a silica |
| 03/20/2003 | US20030052047 Mesostructured transition aluminas |
| 03/19/2003 | EP1293479A1 Meso-porous transition metal oxide having crystallized pore wall and method for preparing the same |
| 03/18/2003 | US6534025 Superior water vapor adsorption properties at low vapor pressure |
| 03/18/2003 | US6533855 Dispersions of silicalite and zeolite nanoparticles in nonpolar solvents |
| 03/06/2003 | WO2003019383A1 Crystalline aluminophosphate production process and crystalline aluminophosphate |
| 03/06/2003 | WO2003000413B1 Molecular sieve catalyst composition, its making and use in conversion processes |
| 03/04/2003 | US6528034 Novel lamellar mesoporous silica compositions which can contain functional inorganic elements and organic functional groups as part of the lamellar silica framework structure are described. The compositions are prepared using gemini amine |
| 02/27/2003 | US20030040649 Crystalline mww-type titanosilicate catalyst for producing oxidized compound, production process for the catalyst, and process for producing oxidized compound by using the catalyst |
| 02/27/2003 | US20030039610 Recovering the structure directing agent from the pores of the microporous solid, at a temperature below the temperature that would cause the structure directing agent to decompose; reusable |
| 02/27/2003 | US20030039609 A crystallized zeolite composed of tetrapropylammonium ion and silica sol to form zeolite shaped body, also capable of forming a zeolite membrane thereon without causing cracking; used as a gas separation membrane of a molecular sieve |
| 02/27/2003 | DE29924407U1 Porous inorganic material for use in catalysts. |