Patents
Sitemap › C01 - Inorganic chemistry › C01B - Non-metallic elements; Compounds thereof › C01B 39 - Compounds having molecular sieve and base-exchange properties, e.g. crystalline zeolites; Their preparation; After-treatment, e.g. ion-exchange or dealumination
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)
06/2010
06/29/2010CA2333986C Catalytic cracking process using an mcm-68 catalyst
06/23/2010EP2197794A2 Crystallised material with hierarchised porosity and containing silicon
06/23/2010EP2197793A2 Amorphous material comprising silicon and having an organised and hierarchised porosity
06/23/2010EP2197792A2 Crystallised material containing silicon with hierarchised and organised porosity
06/23/2010EP2197791A2 Amorphous material having a hierarchised porosity and comprising silicon
06/23/2010EP2197790A2 Silicon- titanium mixed oxide powder, dispersion thereof and titanium- containing zeolite prepared therefrom
06/23/2010CN101754930A IM-16 crystallized solid and method of preparation thereof
06/23/2010CN101746778A Composite material containing double-pore structure Y-type zeolite, and preparation method thereof
06/23/2010CN101746777A Method for producing 4A type zeolite molecular sieve and quartz sand by utilizing granite powder and alkaline aluminum dross
06/23/2010CN101746776A Method for synthesizing NaA type molecular sieve membrane at Alpha-Al2O3 hollow fiber surface
06/23/2010CN101746775A Preparation method for organic functional ordered mesoporous titanium oxide silicon molecular sieve
06/23/2010CN101746774A Tin-containing L zeolite and preparation method thereof
06/23/2010CN101746773A Preparation method of water-surface active agent-alcohol system small crystal grain Beta zeolite
06/23/2010CN101254928B Method for preparing fine-grain low silica/alumina ratio X zeolite
06/17/2010US20100152025 Molecular Sieve
06/17/2010US20100152023 UZM-26 Family of Crystalline Aluminosilicate Compositions and Method of Preparing the Compositions
06/17/2010US20100147741 High activity MTT framework type molecular sieves
06/16/2010EP2196437A1 Method for preparing a FU-1 crystallised solid using a cation such as polymethylene alpha-psi diammonium as an organic structuring compound
06/16/2010CN101743061A Process for preparing silicoaluminoposphate (SAPO) molecular sieves, catalysts containing said sieves and catalytic dehydration processes using said catalysts
06/16/2010CN101734684A Method for preparing SAPO-5 molecular sieve from kaoline
06/16/2010CN101734683A 13X-type molecular sieve and preparation method thereof
06/16/2010CN101734682A Synchronous extraction method for synthesizing zeolite of pure structure by using pulverized fuel ash
06/16/2010CN101733143A ZSM-5 molecular sieve with small crystal grains and application thereof
06/16/2010CN101177276B Core-shell structural dibasic composite zeolite and preparation method thereof
06/10/2010WO2010065319A2 Processes using molecular sieve ssz-83
06/10/2010WO2010065318A2 Molecular sieve ssz-83
06/10/2010WO2010039431A3 Uzm-35 aluminosilicate zeolite, method of preparation and processes using uzm-35
06/10/2010US20100144514 Process for Making Catalyst for Olefin Upgrading
06/09/2010CN1997593B UZM-8 and UZM-8HS crystalline aluminosilicate zeolitic compositions and processes using the same
06/09/2010CN101723709A Preparation method of molecular sieve coating material on surface of porous silicon carbide ceramic with surface rich in silicon
06/09/2010CN101723407A Method for preparing SAPO-34 molecular sieve from kaolin
06/09/2010CN101723406A Magnetic zeolite, method for preparing same and application thereof in position selection chemical reaction
06/09/2010CN101723405A Method for preparing ZSM-5 molecular sieves
06/09/2010CN101723404A Method for preparing high-transition metal content molecular sieves
06/09/2010CN101723403A Mesopore and micropore compound ZSM-5 zeolite material
06/09/2010CN101723402A Method for synthesizing core-shell type zeolite molecular sieve
06/09/2010CN101723401A ZSM-5/ZSM-5 core-shell type zeolite molecular sieve
06/09/2010CN101723400A Small crystal grain Y-shaped molecular sieve and preparation method thereof
06/09/2010CN101723399A Preparation method of skeleton silicon-rich Y-shaped molecular sieve
06/09/2010CN101723398A Method for synthesizing granular beta molecular sieve with montmorillonoid
06/09/2010CN101723397A Method for preparing zeolite molecular sieve by using oil shale residues
06/09/2010CN101723396A Hexagonal flaky sequential silicon-based mesoporous material SBA-15 and preparation method thereof
06/09/2010CN101723395A Method for preparing double-micropore composite molecular sieve
06/09/2010CN101723394A Nano-beta molecular sieve with low Si/Al ratio and preparation method thereof
06/09/2010CN101723393A Method for preparing silicon-aluminum oxide material with mesopore/macropore combined porous structure
06/09/2010CN101722034A Preparation method of mordenite/ZSM-5 core-shell type molecular sieve material
06/09/2010CN101722023A NaY-type molecular sieves and preparation method thereof
06/09/2010CN101720981A Method for producing microporous mesoporous compound additives of cigarette filter tips
06/09/2010CN101298335B Hollow mesopore molecular sieve big ball and preparation thereof
06/03/2010WO2010061355A1 Pharmaceutical compound which includes clinoptilolite
06/03/2010US20100132549 Adsorptive gas separation of multi-component gases
06/03/2010CA2745007A1 Pharmaceutical compound which includes clinoptilolite
06/02/2010EP1514844B1 Microporous crystalline zeolite material (zeolite itq-22), synthesis method thereof and use of same as a catalyst
06/02/2010CN101717095A Synthesizing method of small-crystal particle rare earth-ZSM5/ZSM11 co-crystallizing zeolite
06/02/2010CN101717094A Sodium-type low-silicon X-type molecular sieve raw powder and preparation method thereof
06/02/2010CN101717093A Method for preparing nanometer 4A zeolite by utilizing fly ash as raw material
06/02/2010CN101717092A Method for preparing nanometer high specific surface Beta zeolite
06/02/2010CN101289198B Zinc cobaltous phosphate molecular screen of 16-membered ring and 10-membered ring cross connecting pore passages and synthetic method
06/02/2010CN101249968B Method for synthesizing Beta molecular sieve by organic-free template
06/02/2010CN101115556B Molecular sieve ssz-71 composition of matter and synthesis thereof
05/2010
05/27/2010DE102008057134A1 Metallhaltige kristalline Silikate Metal-containing crystalline silicates
05/26/2010CN101712478A Method for preparing low-dielectric constant nano silicon oxide molecular sieve thin film
05/26/2010CN101182004B Method for preparing nano molecular sieve
05/25/2010CA2581309C Method for the synthesis of zeolite beta with diethylenetriamine
05/20/2010WO2010054832A1 Metal-containing crystalline silicates
05/19/2010CN101708856A Method for producing 13X type zeolite molecular sieve, potassium carbonate, white carbon black and quartz sand by using granite powder
05/19/2010CN101239728B Micro-pore zeolite, preparation method and application thereof
05/19/2010CN101239726B Organic silicon micro-pore zeolite and its synthetic method and application
05/19/2010CN101144664B Sintering type zeolite molecular sieve adsorption refrigeration unit tube preparation process
05/19/2010CN101139099B Technique for producing 4A zeolite by using sodium white slime
05/19/2010CN101121533B SAPO-34 molecular sieve with micropore and mesopore structure and synthetic method thereof
05/19/2010CN101062839B Preparation method of regular macroscopic oriented mesoporous film
05/19/2010CN101003022B Method for synthesizing MCM-22 molecular sieve catalyst
05/18/2010US7718445 Using microwave heating to accelerated and give chemical reaction exquisite enzyme-like specificity
05/18/2010CA2322981C Decarbonating gas streams using zeolite adsorbents
05/14/2010WO2010014486A3 Synthesis of a crystalline silicoaluminophosphate
05/13/2010US20100119736 Ambient pressure synthesis of zeolite films and their application as corrosion resistant coatings
05/13/2010US20100119442 Process for preparing a heteroatom-comprising silicate
05/12/2010CN1642855B High-purity silica powder, and process and apparatus for producing it
05/12/2010CN1484615B Crystalline aluminosilicate zeolitic composition UZM-4 and processes using the composition
05/12/2010CN101704535A Method for preparing Y-type zeolite
05/12/2010CN101704534A X type zeolite molecular sieve synthesized based on coal-series kaolin
05/12/2010CN101704533A LSX type zeolite molecular sieve synthesized based on coal-series kaolin
05/12/2010CN101112994B Inorganic phosphate and uses thereof
05/12/2010CN101007639B A method for preparing the small crystal grain NaY molecular screen
05/12/2010CN101003380B Method for synthesizing ZSM-5 zeolite with multilevel pore canals
05/11/2010US7713513 High silica zeolites: UZM-8HS
05/11/2010US7713512 Molecular sieve SSZ-75 composition of matter and synthesis thereof
05/06/2010WO2010050417A1 High-strength zeolite bead molding and method for producing the same
05/06/2010US20100111828 Microporous crystalline silicoalumino/(metallo) aluminophosphate molecular sieve and method of synthesis thereof
05/06/2010US20100111827 PRODUCTION PROCESS FOR NOx ADSORPTION MATERIAL AND NOx ADSORPTION MATERIAL
05/05/2010CN1929910B Preparation of molecular sieve used for the dehydration of the alcohol
05/05/2010CN1772611B Composite molecular sieve in ten-element cyclic structure and its synthesis process
05/04/2010US7708976 Aluminophosphate molecular sieve, its synthesis and use
04/2010
04/30/2010CA2642395A1 Propylene via methanol over aluminosilicate catalyst
04/29/2010WO2009134534A3 Treatment of small pore molecular sieves and their use in the conversion of oxygenates to olefins
04/29/2010WO2009016153A3 Phosphorus modified molecular sieves, their use in conversion of organics to olefins
04/29/2010US20100105893 METHOD FOR PRODUCING epsilon-CAPROLACTAM AND METHOD FOR PRODUCING PENTASIL TYPE ZEOLITE
04/29/2010US20100104500 Method of manufacturing mesoporous zeolite agglomerates
04/28/2010CN1656017B Method for in-situ synthesis of crystalline micrometallic aluminophosphate in a formed body
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