| Patents for C01B 37 - Compounds having molecular sieve properties but not having base-exchange properties (3,850) |
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| 02/25/2003 | US6524984 Process for preparing bound zeolites |
| 02/20/2003 | WO2002028774A3 Crystalline mww-type titanosilicate , its preparation and use thereof for producing epoxides |
| 02/20/2003 | US20030035771 Method for the production of a titanium-containing zeolite |
| 02/19/2003 | EP1284237A1 Method of preparing zeolite single crystals with straight mesopores |
| 02/19/2003 | CN1397492A Microwave synthesis process for nano-class TiSi molecular sieve |
| 02/18/2003 | US6521563 Unique silicon distributions having high silica:alumina ratio and favorable silicon atom distribution; converts naphtha into light olefins such as propylene |
| 02/18/2003 | US6521206 Removing catalyst templates from crystal structured zeolites comprising oxides of silicon, zinc, aluminum, boron, gallium, iron, titanium, vanadium, zirconium and tin, using acetic acid and/or pyridine mixtures; hydrorefining catalysts |
| 02/13/2003 | WO2003011759A1 Mesostructured transition aluminas |
| 02/13/2003 | US20030031615 Mesoporous silica, process for the preparation of the same, and use thereof |
| 02/12/2003 | CN1396190A 聚合物多元醇及其应用 Polymer polyols and its application |
| 02/12/2003 | CN1396115A Oxide material with high specific surface area and mesoporous structure and its preparing process |
| 02/06/2003 | WO2001037629A8 High surface microporous materials which are active in oxidation reactions. tiq-6 and metiq-6 |
| 02/06/2003 | US20030027712 Providing a template-containing molecular sieve having; contacting the template-containing molecular sieve with a silicon containing compound; heating such that the exterior surface of the sieve is coated with residual silica |
| 02/04/2003 | US6514899 Process for the synthesis of silicoaluminophosphate molecular sieves |
| 01/29/2003 | CN1100002C Zirconium-phosphorus-aluminium molecular sieve composition and its preparation method |
| 01/28/2003 | US6511668 Silicon oxide powder and process for manufacturing thereof, and cosmetic preparation, micelle holding powder, and perfume holding powder, using the same |
| 01/23/2003 | WO2003006376A1 A process for preparing zeolites using pyrrolidinium cations |
| 01/23/2003 | WO2003006370A1 Zeolite ssz-58 |
| 01/23/2003 | WO2003006365A2 Zeolite ssz-57 |
| 01/23/2003 | US20030017943 Mesoporous material and use thereof for the selective oxidation of organic compounds |
| 01/23/2003 | US20030017937 Isomerization catalyst |
| 01/22/2003 | CN1392099A SAPO-11 molecualr sieve and its preparing method |
| 01/21/2003 | CA2095614C Methods for the preparation of molecular sieves, including zeolites, using metal chelate complexes |
| 01/16/2003 | WO2003004413A1 Synthesis of itq-17 in the absence of fluoride ions |
| 01/16/2003 | WO2002032812A3 Improved zeolites and molecular sieves and the use thereof |
| 01/16/2003 | US20030012931 Mesostructured materials,silica mesostructured materials, preparation methods thereof and control method of mesopore. orientation |
| 01/16/2003 | CA2452840A1 Synthesis of itq-17 in the absence of fluoride ions |
| 01/15/2003 | CN1391532A Molecular sieves |
| 01/15/2003 | CN1391531A Mesostructured material incorporating particles of nanometric dimensions |
| 01/14/2003 | US6506485 Silica foam compositions |
| 01/08/2003 | CN1389399A Synthesis of zeolite with flyash |
| 01/08/2003 | CN1098214C Molecular sieve of silicon aluminium phosphate with AEL structure and its synthesis process |
| 01/07/2003 | US6503863 Heat treating a molecular sieve and catalyst |
| 01/03/2003 | WO2003000413A1 Molecular sieve catalyst composition, its making and use in conversion processes |
| 01/03/2003 | WO2003000412A1 Molecular sieve catalyst composition, its making and use in conversion processes |
| 01/01/2003 | CN1388063A Synthesis of Cr-Si molecular sieve in MFI crystal structure |
| 01/01/2003 | CN1388062A Prepn of Cr-P-Al molecular sieve with AFI structure |
| 12/31/2002 | US6500404 Microporous crystalline material of zeolitic nature named itq-3 |
| 12/26/2002 | US20020197419 Hydrothermal gel process for preparation of silicalite particles and process for preparation of composite membrane |
| 12/26/2002 | US20020197206 Mesoporous compositions and method of preparation |
| 12/25/2002 | CN1387496A Inorganic oxides with mesoporosity or combined neso- and microporosity and process for preparation thereof |
| 12/24/2002 | US6497857 Synthesis of hydrothermally stable metal incorporated mesoporous molecular sieve of MCM-41 type |
| 12/19/2002 | WO2002100526A2 Ultrastable organofunctional microporous to mesoporous silica compositions |
| 12/19/2002 | US20020193239 For use as catalysts in epoxidation of olefins, for oxidation of alcohols, oxidation of organic thiols; hydroxylation of aromatic compounds; ammoximation of ketones |
| 12/19/2002 | US20020192155 Macrostructures of porous inorganic material and process for their preparation |
| 12/19/2002 | DE10127768A1 Nitrogen abstracted from air by molecular sieve of steam-treated coconut shell subsequently treated with hydrocarbons |
| 12/18/2002 | EP0830314B1 Porous inorganic oxide materials prepared by non-ionic surfactant templating route |
| 12/17/2002 | US6495724 Catalysts for producing methylamines and method for manufacturing the same |
| 12/17/2002 | CA2141854C Cracking process and zsm-5 catalyst produced therefor |
| 12/17/2002 | CA2069722C Method for functionalizing synthetic mesoporous crystalline material |
| 12/12/2002 | WO2002098555A1 Method for the production of carbon molecular sieves for extracting nitrogen from the air |
| 12/05/2002 | WO2002096803A1 Synthetic porous crystalline material itq-13, its synthesis and use |
| 12/05/2002 | WO2002096802A1 Synthetic porous crystalline material itq-12, its synthesis and use |
| 12/05/2002 | US20020183407 Macroporous foams comprising microporous zeolite or zeotype material and preparation thereof by using polymeric templates having sponge structure |
| 12/05/2002 | US20020182145 Zeolite ITQ-10 |
| 12/05/2002 | CA2447890A1 Synthetic porous crystalline material itq-12, its synthesis and use |
| 12/04/2002 | EP1261551A1 Method for the production of a titanium-containing zeolite |
| 12/04/2002 | CN1382630A Process for synthesizing BaCaMn ore type molecular sieve from halobolite and Co-enriched incrustation |
| 12/04/2002 | CN1382629A Mesoporous molecular sieve of silicate and its preparing process |
| 11/27/2002 | EP1259461A1 Method for the production of a titanium-containing zeolite |
| 11/27/2002 | CN1094899C Process for preparation of crystalline microporous and mesoporous metal silicates, products obtained by said process and their use |
| 11/26/2002 | US6485702 Stable synthetic material and method for preparing same |
| 11/21/2002 | WO2002092511A1 Porous crystalline material (zeolite itq-21), the preparation method thereof and the use of same in the catalytic conversion of organic compounds |
| 11/20/2002 | CN1380250A Double mesopore molecular sieve and its preparation method |
| 11/14/2002 | WO2002053499A9 Sapo-11 molecular sieve, its synthetic method and a catalyst containing the molecular sieve |
| 11/14/2002 | WO2002016267B1 Formation of hydrophilic sites in partially silylated micelle templated silica |
| 11/07/2002 | US20020165090 Silicoaluminophosphate molecular sieve |
| 11/07/2002 | US20020165089 Silicoaluminophosphate molecular sieve |
| 11/07/2002 | US20020164283 Synthesis of molecular sieves by hydrothermal treatment with acid |
| 11/05/2002 | US6475465 Crystal structure |
| 10/31/2002 | US20020160176 Silica foam compositions |
| 10/30/2002 | CN1377325A Synthesis of silicoaluminophosphate molecular sieves |
| 10/29/2002 | US6471941 Synthetic porous crystalline material ITQ-13, its synthesis and use |
| 10/29/2002 | US6471939 Synthetic porous crystalline material ITQ-12, its synthesis and use |
| 10/24/2002 | US20020155053 Alkali resistance and is suitably used particularly as a separation membrane and a catalytic support for solid-liquid system, in which an alkaline liquid may be used |
| 10/23/2002 | EP1250287A1 Porous inorganic macrostructure materials and process for their preparation |
| 10/23/2002 | CN1093004C Molecular sieves and processes for their manufacture |
| 10/16/2002 | EP1249428A2 Methods for making molecular sieves |
| 10/15/2002 | US6465387 Method for preparing synthetic, semi-crystalline, porous inorganic oxide composition containing a reactive organic silane moiety which is on the surface or pore walls |
| 10/15/2002 | US6464857 Crystalline phosphorus-containing molecular sieves |
| 10/10/2002 | US20020146367 Methods for making molecular sieves |
| 10/09/2002 | EP1246775A1 Synthesis of crystalline silicoaluminophosphates |
| 10/09/2002 | CN1092142C Zeolites and process for their manufacture |
| 10/08/2002 | US6462245 Actinide-containing molecular sieves, and their use in organic synthesis of polymers from ethylbenzene |
| 10/03/2002 | WO2002076612A1 Metallo aluminophosphate molecular sieve with cubic crystal morphology and methanol to olefin process using the sieve |
| 10/03/2002 | CA2442399A1 Metallo aluminophosphate molecular sieve with cubic crystal morphology and methanol to olefin process using the sieve |
| 10/02/2002 | EP0952965B1 Method for producing porous inorganic materials |
| 10/02/2002 | CN1372531A Zeolite formed product, zeolite laminate intermediate, zeolite laminate composite and method for their preparation |
| 09/26/2002 | US20020136687 Phosphorus oxide, an oxide of silicon, germanium or mixtures thereof and a second oxide comprising an oxide of aluminum, boron or mixtures thereof; hydrocracking, isomerization catalysts |
| 09/26/2002 | US20020134995 Silica zeolite low-k dielectric thin films |
| 09/25/2002 | EP1243333A2 High surface microporous materials which are active in oxidation reactions. tiq-6 and metiq-6 |
| 09/25/2002 | EP1242310A2 Method for preparing a mesostructured material from particles with nanometric dimensions |
| 09/25/2002 | CN1370739A Micro emulsion water-in-oil process of synthesizing nano silicon-base mesopore moleecular sieve |
| 09/18/2002 | EP1240105A1 Zeolite ssz-50 |
| 09/18/2002 | CN1370131A Method for producing crystalline zeolitic solid matter |
| 09/18/2002 | CN1090993C Process for prepn. of micro-meso porous material with high surface area and controlled distribution of porosity |
| 09/12/2002 | WO2002070407A1 Silicoaluminophosphate molecular sieve |
| 09/12/2002 | US20020127164 Mesoporous molecular sieve and a process for the preparation of the same |
| 09/11/2002 | EP1237818A1 Mesoporous zeolitic material with microporous crystalline mesopore walls |
| 09/10/2002 | US6447856 Hydrothermal gel process for preparation of silicalite particles and process for preparation of composite membrane |