| Patents for C01B 39 - Compounds having molecular sieve and base-exchange properties, e.g. crystalline zeolites; Their preparation; After-treatment, e.g. ion-exchange or dealumination (11,724) |
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| 06/29/2011 | CN102107879A Method for synthesizing Beta zeolite molecular sieve |
| 06/29/2011 | CN102107878A Method for synthesizing fly ash zeolite by alkali fusion-microwave process |
| 06/29/2011 | CN102107149A Manganese oxide octahedron molecule sieve as well as preparation method and application thereof |
| 06/28/2011 | US7968079 Ready-to-use seed composition and process thereof |
| 06/22/2011 | EP2334601A1 Process of making alkylaromatics using emm-12 |
| 06/22/2011 | CN102105397A Process of making alkylaromatics using EMM-13 |
| 06/22/2011 | CN102101681A Ionothermal synthesis method of microporous aluminum phosphate molecular sieve |
| 06/22/2011 | CN102101680A Synthesis method of aluminum phosphate molecular sieve with three-dimensional crossed channels |
| 06/22/2011 | CN102101679A Method for preparing titanium-silicalite molecular sieve from natural zeolite through supercritical replacement and modification |
| 06/22/2011 | CN102101678A Method for preparing titanium-silicon molecular sieve by virtue of liquid-solid phase replacement and modification of natural zeolite |
| 06/22/2011 | CN102101677A Method for preparing AlPO4-9 aluminium phosphate molecular sieve |
| 06/22/2011 | CN101570334B Method for modifying NaY molecular sieves |
| 06/22/2011 | CN101538049B Method for preparing multi-level porous channel beta zeolite |
| 06/16/2011 | WO2011070879A1 Process for production of ddr-type zeolite |
| 06/16/2011 | WO2011011190A3 Binderless zeolitic adsorbents, methods for producing binderless zeolitic adsorbents, and processes for adsorptive separation of para-xylene from mixed xylenes using the binderless zeolitic adsorbents |
| 06/16/2011 | US20110144335 Pentasil-structure zeolithic material the production and use thereof |
| 06/16/2011 | US20110142755 Process for the preparation of zeolites having b-cha structure |
| 06/16/2011 | US20110139682 Catalyst for upgrading inferior acid-containing crude oil, process for manufacturing the same, and application thereof |
| 06/15/2011 | EP2331465A1 Process of making alkylaromatics using emm-13 |
| 06/15/2011 | CN102099293A Process for the direct synthesis of cu containing zeolites having cha structure |
| 06/15/2011 | CN102092741A Nano mesoporous molecular sieve and synthesis method thereof |
| 06/15/2011 | CN102092740A Method for directly preparing H-MCM-22 molecular sieve |
| 06/15/2011 | CN102092739A Method for preparing molecular sieve compound by assembling with bridging silane |
| 06/15/2011 | CN102092738A Hydrothermal fluorine-free synthesis method of AlPO4-34 |
| 06/15/2011 | CN102092737A Synthetic method of AlPO4-34 aluminum phosphate molecular sieve |
| 06/15/2011 | CN101704533B LSX type zeolite molecular sieve synthesized based on coal-series kaolin |
| 06/15/2011 | CN101519215B Synthetic method of mesoporous molecular sieve with high titanium content |
| 06/15/2011 | CN101519214B Method for synthesizing titanium-silicon materials with mesoporous and microporous structures |
| 06/15/2011 | CN101481121B Silicoaluminophosphate molecular sieve composition and synthesizing method thereof |
| 06/15/2011 | CN101481119B Micropore titanium silicon molecular sieve material and preparation thereof |
| 06/15/2011 | CN101468809B Method for synthesizing ZSM-35 molecular sieve |
| 06/15/2011 | CN101434400B Method for synthesizing TS-1 molecular sieve |
| 06/15/2011 | CN101397142B Microwave apparatus and method for synthesizing molecular sieve film |
| 06/14/2011 | US7959899 Molecular sieve composition (EMM-10-P), its method of making, and use for hydrocarbon conversions |
| 06/14/2011 | CA2486945C Microporous crystalline zeolite material (zeolite itq-22), synthesis method of thereof and use of same as a catalyst |
| 06/09/2011 | US20110136657 Highly heat-resistant beta-type zeolite and scr catalyst employing the same |
| 06/09/2011 | US20110135567 Microporous tectosilicate and method for the production thereof |
| 06/08/2011 | EP2328839A2 Uzm-35 aluminosilicate zeolite, method of preparation and processes using uzm-35 |
| 06/08/2011 | EP2328838A1 METHOD FOR PREPARING CRYSTALLINE METALLOALUMINOPHOSPHATE (MeAPO) MOLECULAR SIEVE FROM AMORPHOUS MATERIALS |
| 06/08/2011 | EP2328837A1 Method for preparing metalloaluminophosphate (meapo) molecular sieves |
| 06/08/2011 | CN1917952B Method of purifying a gas stream contaminated by carbon dioxide and one or more hydrocarbons and/or nitrogen oxides by adsorption on an aggregated zeolitic adsorbent |
| 06/08/2011 | CN101696019B Large blocked TS-1 molecular sieve with high catalytic activity and synthetic method thereof |
| 06/08/2011 | CN101691228B Microporous and mesoporous composite molecular sieve and method of producing same |
| 06/08/2011 | CN101580248B Aluminosilicophosphate molecular sieve SAPO-34 and preparation method thereof |
| 06/08/2011 | CN101555022B Preparation method of metal-modified SAPO-34 molecular sieve and catalyst containing the molecular sieve |
| 06/08/2011 | CN101475191B Method for preparing zeolite molecular sieve from fly ash by using alkali fusion-room temperature long placing |
| 06/08/2011 | CN101372342B Method for preparing mesoporous aluminum oxide molecular sieve with ion liquid as template |
| 06/07/2011 | US7956204 A self supporting reaction mixture of source of silica and titania is heated at crystallization conditions and in the absence of an added external liquid phase; oxidation catalyst; oxidation of cyclohexane with hydrogen peroxide; aluminum free |
| 06/03/2011 | WO2011066127A2 Preparation of x zeolite |
| 06/03/2011 | WO2011064186A1 Process for the preparation of zeolites having cha structure |
| 06/02/2011 | US20110126706 Pre-purification unit of cryogenic air separation unit, hydrocarbon adsorbent, and method of pre-treating feed air |
| 06/01/2011 | EP2326593A1 A process for preparing molecular sieve beads |
| 06/01/2011 | CN1968753B Shaped body containing a microporous material and at least one silicon-containing binder, method for the production thereof and its use as a catalyst, particularly in a method for producing triethylen |
| 06/01/2011 | CN102079531A Method for reducing ammonium nitrogen dosage in process of producing molecular sieve |
| 06/01/2011 | CN101580247B Order mesoporous hollow zeolite material and one-step hydro-thermal synthesis method thereof |
| 05/26/2011 | WO2011063189A2 Method for making aluminosilicate zsm-12 |
| 05/26/2011 | WO2011062855A1 High activity small crystal zsm-12 |
| 05/26/2011 | WO2011062256A1 Method for producing mtw-type zeolite |
| 05/26/2011 | US20110124934 Process for Making Crystalline Metallosilicates |
| 05/26/2011 | US20110124489 Carbon-based material combustion catalyst, manufacturing method of the same, catalyst carrier, and manufacturing method of the same |
| 05/26/2011 | US20110123433 Method for making aluminosilicate zsm-12 |
| 05/26/2011 | CA2781106A1 Method for making aluminosilicate zsm-12 |
| 05/26/2011 | CA2779371A1 High activity small crystal zsm-12 |
| 05/25/2011 | EP2325143A2 Process for the preparation of zeolites having B-CHA structure |
| 05/25/2011 | EP2323951A1 A novel molecular sieve composition emm-13, a method of making and a process of using the same |
| 05/25/2011 | EP1230156B1 Method for producing crystalline, zeolitic solid matter |
| 05/25/2011 | CN102076826A Process and apparatus for separating para-xylene from mixture of c8 and c9 aromatic hydrocarbons |
| 05/25/2011 | CN102076824A Binderless adsorbents and their use in adsorptive separation of para-xylene |
| 05/25/2011 | CN102070157A Method for synthesizing A molecular sieve by semisolid phase |
| 05/25/2011 | CN102070156A Synthetic molecular sieve |
| 05/25/2011 | CN102070155A Preparing method of hollow sodalite zeolite crystal |
| 05/25/2011 | CN101439863B Preparation of Beta molecular sieve |
| 05/25/2011 | CN101434397B Preparation of mesoporous molecular sieve rich in quadridentate cobalt (II) |
| 05/24/2011 | US7947252 Microporous crystalline material, zeolite ITQ-33, method of preparation and use |
| 05/19/2011 | US20110118492 Polymer-zeolite nanocomposite membranes for proton-exchange-membrane fuel cells |
| 05/19/2011 | US20110117007 Method for making mfi-type molecular sieves |
| 05/18/2011 | EP2321222A1 A novel molecular sieve composition emm-12, a method of making and a process of using the same |
| 05/18/2011 | CN1980863B Zeolitic microporous crystalline material with an LTA structure (ITQ-29), preparation method thereof and uses of same in organic compound separation and transformation processes |
| 05/18/2011 | CN102066259A Synthesis and use of MSE-framework type molecular sieves |
| 05/18/2011 | CN102066258A Method for production of crystalline, zeolite-like gallo-aluminium silicates |
| 05/18/2011 | CN102066257A Selective catalyst for aromatics conversion |
| 05/18/2011 | CN102060310A Method for preparing ZSM-5 zeolite secondary structural unit-containing molecular sieve |
| 05/18/2011 | CN102060309A Mordenite and preparation method thereof |
| 05/18/2011 | CN102060308A Synthesis method of nano fibrous mordenite |
| 05/18/2011 | CN102060307A Method for preparing titanium-silicon molecular sieve |
| 05/18/2011 | CN102059088A Rotary reaction device for hydro-thermal synthesis |
| 05/18/2011 | CN101624191B Method for preparing 13 X molecular sieve by using lithium slag as raw materials |
| 05/18/2011 | CN101585546B Composite zeolite molecular sieve preparing method containing Y and Beta zeolite structures |
| 05/18/2011 | CN101514013B ZSM-5/Magadiite/mordenite coexisting material and method for synthesizing same |
| 05/18/2011 | CN101492169B Production method of composite mould plate agent synthesized silicon-aluminum phosphate molecular sieve |
| 05/18/2011 | CN101468804B Method for synthesizing NaY molecular sieve |
| 05/18/2011 | CN101468801B Method for preparing Y type molecular sieve containing mesoporous |
| 05/18/2011 | CN101353168B Synthetic method of nano aluminum-rich beta-zeolite |
| 05/18/2011 | CN101274764B Preparation for nanometer allitic beta-zeolite |
| 05/18/2011 | CN101269817B Method for synthesizing mesoporous material with MCM-22 zeolite structured forerunner |
| 05/18/2011 | CN101164883B Preparation method for nano T-type molecular sieve |
| 05/17/2011 | CA2475246C Crystalline aluminosilicate zeolitic composition: uzm-9 |
| 05/12/2011 | WO2011056470A2 Method for making borosilicate zsm-48 molecular sieves |
| 05/12/2011 | WO2011056469A2 N-paraffin selective hydroconversion process using borosilicate zsm-48 molecular sieves |
| 05/12/2011 | WO2011017506A3 Synthesis and use of zsm-12 |