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)
07/2012
07/18/2012CN101935053B ZSM-5 zeolite and synthesis method thereof
07/18/2012CN101863493B Method for preparing X-zeolite by taking quartz sand as raw material
07/18/2012CN101767792B Dual-pore distribution silicon-aluminum material and synthesis method thereof
07/18/2012CN101767030B Preparation method of catalysis material containing ZSM-5 molecular sieve
07/18/2012CN101687656B Crystalline solid IZM-2 and method for the preparation thereof
07/18/2012CN101683986B Preparation method of titanium-silicon material
07/18/2012CN101573294B Method for the preparation of micro-porous crystals and conjugates thereof
07/18/2012CN101326121B Silicate producing method
07/17/2012US8221717 Formulation and method for improved ion exchange in zeolites and related aluminosilicates using polymer solutions
07/12/2012US20120178615 Modified Zeolite Catalyst
07/11/2012CN102574694A Method for making aluminosilicate ZSM-12
07/11/2012CN102557283A Aerating filter with molecular sieve prepared by adopting coal ash in power plant
07/11/2012CN102557073A Method for preparing SAPO-34 molecular sieve, SAPO-34 molecular sieve and application of SAPO-34 molecular sieve
07/11/2012CN102557072A Solvothermal synthesis method of silicoaluminophosphate (SAPO)-34 molecular sieve and catalytic agent prepared by using solvothermal synthesis method
07/11/2012CN102557071A ZSM-11 molecular sieve with hierarchical porous structure and preparation method thereof
07/11/2012CN102557070A Method for exchanging to eliminate sodium by using organic carboxylic acid in process of preparing Y type molecular sieve
07/11/2012CN102557069A Molecular sieve for hollow glass and preparation method thereof
07/11/2012CN102557068A Hollow glass 4A molecular sieve and preparation method thereof
07/11/2012CN102557067A Method for preparing low-silicon Na-A/X cocrystallization zeolite in pure sodium aluminosilicate system
07/11/2012CN102557066A Tetraethoxysilane modified datolite molecular sieve and preparation method and application thereof
07/11/2012CN102557065A High surface area mesoporous-micropore composite BETA zeolite and preparation method thereof
07/11/2012CN102557064A Method For Producing Zeolite And Method For Producing Epsilon-caprolactam
07/11/2012CN102557063A Method for preparing molecular sieve by using power plant coal ash as raw materials and molecular sieve
07/11/2012CN102557062A Modified zeolite for degrading ozone-containing waste gas and preparation method for modified zeolite
07/11/2012CN102557061A Sodium type zeolite molecular sieve hydrogen ion exchange method
07/11/2012CN102557060A Synthesizing method for RHO-SAPO molecular sieve and catalyst prepared with same
07/11/2012CN101489675B Molecular sieve composition (emm-10), its method of making, and use for hydrocarbon conversions
07/11/2012CN101254929B Method for preparing high silica alumina ratio NaY molecular sieve
07/11/2012CN101200294B Rapid synthesis of small-crystal SAPO-43 molecular sieve by programmed temperature method
07/10/2012US8216546 IM-14 crystallized solid and its process for preparation
07/05/2012WO2012091046A1 Zeolite having copper and alkali earth metal supported thereon
07/05/2012WO2012088854A1 Method for synthesizing sapo molecular sieve by solvothermal method and catalyst prepared thereby
07/05/2012US20120172640 Cation-exchanged zeolite catalyst and process for producing mono-iodo benzene through transiodination by using it
07/05/2012US20120167770 Adsorbent material and xenon adsorption device using same
07/05/2012CA2823165A1 Zeolite having copper and alkali earth metal supported thereon
07/04/2012EP2470474A2 Method of making and use of molecular sieve of mfs framework type with controllable average size
07/04/2012CN102548900A Process for producing zeolite film, and zeolite film obtained by the process
07/04/2012CN102530989A Method for preparing large-crystal SAPO-34 molecular sieve, product obtained by the method and application of the product
07/04/2012CN102530988A Method for preparing SAPO-11 molecular sieve and application of SAPO-11 molecular sieve
07/04/2012CN102530987A Solvent thermal synthesis method of SAPO (silicoaluminophosphate) molecular sieve and catalyst prepared by SAPO molecular sieve
07/04/2012CN102530986A Method for producing MFI type zeolites
07/04/2012CN102530985A Method for preparing L-zeolite by in-situ crystallization
07/04/2012CN102530984A Modified mordenite, preparation method and application thereof
07/04/2012CN102530983A Hollow glass 3A molecular screen and preparation method thereof
07/04/2012CN102530982A Method for preparing titanium silicalite film by dynamic in-situ hydrothermal method
07/04/2012CN102530981A Method for synthesizing mobil composition of matters-41(MCM-41) mesoporous molecular sieve
07/04/2012CN102530980A Hierarchical zeolite, preparation and application thereof
07/04/2012CN102530979A Synthesis method of ferrierite (FER) zeolite molecular sieve and obtained FER zeolite molecular sieve
07/04/2012CN102530978A Method for preparing sodium type zeolite molecular sieves by utilizing red mud
07/04/2012CN102527428A Method of preparing a molecular sieve composition
07/04/2012CN101935064B Method for synthesizing easily-formed ordered mesoporous titanium-silicon oxide material
07/04/2012CN101934234B Mesoporous molecular sieve catalyst for catalytic cracking of waste plastics as well as preparation method and application thereof
07/04/2012CN101928010B Preparation method of NaY type molecular sieve
07/04/2012CN101912755B Colloidal compositions and methods of preparing same
07/04/2012CN101837991B Preparation method of fluorine-containing MFI zeolite membrane
07/04/2012CN101837989B Preparation method of fluorine-containing T-type zeolite membrane
07/04/2012CN101351257B Separation of fluids using zeolite ITQ-32
07/04/2012CN101163546B Process for preparing a nanosized zeolitic material
06/2012
06/28/2012WO2012086753A1 Chabazite type zeolite and process for production thereof, copper-carrying low-silica zeolite, nox reductive elimination catalyst including said zeolite, and method for reductive elimination of nox employing said catalyst
06/28/2012WO2012085150A2 Titano-silico-alumo-phosphate
06/28/2012WO2012085058A1 Method for producing titano-(silico)-alumo-phosphate
06/28/2012WO2012084276A2 Process for preparing an industrial hydroconversion catalyst, catalyst thus obtained and use thereof in a hydroconversion process
06/28/2012WO2012061037A3 Method for preparing small crystal ssz-32
06/28/2012US20120165583 Modified Zeolites and their Use in the Recycling of Plactics Waste
06/28/2012US20120165558 Regularly stacked multilamellar and randomly aligned unilamellar zeolite nanosheets, and their analogue materials whose framework thickness were corresponding to one unit cell size or less than 10 unit cell size
06/28/2012US20120159991 Fining agents for silicate glasses
06/28/2012US20120159804 Drying device containing a titanium aluminum phosphate
06/28/2012DE102010055730A1 Verfahren zur Herstellung von Titano-(Silico)-Alumo-Phosphat Process for the preparation of titanocene (silico) -Alumo-phosphate
06/28/2012DE102010055679A1 Titano-Silico-Alumo-Phosphat Titano-silico-alumino-phosphate
06/28/2012CA2822788A1 Chabazite-type zeolite and method for producing same, copper loaded low-silica zeolite and nox reductive removal catalyst containing the zeolite, and method of nox reductive removal using this catalyst
06/28/2012CA2816628A1 Process for preparing an industrial hydroconversion catalyst, catalyst thus obtained and use thereof in a hydroconversion process
06/27/2012EP2468401A1 Hydrocracking catalyst carrier for hydrocarbon oils, hydrocracking catalyst, and hydrocracking method for hydrocarbon oils
06/27/2012EP2468396A1 Drying device containing a titanium aluminium phosphate
06/27/2012CN102515198A Integral-type heteroatom replacing hierarchical porous molecular sieve and synthesis method thereof
06/27/2012CN102515197A ZSM-5 molecular sieve and preparation method thereof
06/27/2012CN102515196A Binder-free high-strength molecular sieve and preparation method thereof
06/27/2012CN102515195A Method for synthesizing integral multi-stage pore canal molecular sieve in one step
06/27/2012CN102515194A Method for directly synthesizing multi-stage ordered mesoporous molecular sieve
06/27/2012CN102515193A Synthetic method of siliceous molecular sieve
06/27/2012CN102515192A Natural mordenite molecular sieve for solid ion exchange and processing method
06/27/2012CN102092737B Synthetic method of AlPO4-34 aluminum phosphate molecular sieve
06/27/2012CN102040233B Synthesis method of boron-containing beta zeolite
06/27/2012CN101993095B Method for preparing SAPO-5 molecular sieve and product obtained through same
06/27/2012CN101941714B Method for synthesizing molecular sieve by modified kaolin
06/27/2012CN101723394B Nano-beta molecular sieve with low Si/Al ratio and preparation method thereof
06/27/2012CN101580246B Porous zeotile sphere material and preparation method thereof
06/27/2012CN101495234B Novel molecular sieve composition, making method and use method thereof
06/26/2012US8206683 Method for synthesizing all-silica zeolite beta with small crystal size
06/26/2012US8206498 Methods of recovery of pore-forming agents for mesostructured materials
06/26/2012CA2744237C Molecular sieve ssz-83
06/21/2012WO2012033347A3 Film formed by secondarily growing seed crystals having three crystal axes oriented on a substrate
06/21/2012US20120157741 Synthesis of Silicoaluminophosphate Having Lev Framework-Type
06/21/2012DE102010063573A1 Preparing a synthetic silica-rich zeolite, useful e.g. to produce drying agents and adsorbents, comprises hydrothermally crystallizing a reaction mixture containing a silicon and an aluminum source at autogenous pressure and temperature
06/21/2012DE10022852B4 Katalytische Zusammensetzung umfassend Phosphor enthaltenden Zeolith IM-5-P, ihre Herstellung und ihre Verwendung bei der katalytischen Crackung A catalytic composition comprising phosphorus-containing IM-5 zeolite-P, their preparation and their use in the catalytic cracking
06/20/2012EP2040837B1 Method for the removal of heavy metals
06/20/2012CN102502696A Synthetic method of ZSM-5 zeolites
06/20/2012CN102502695A NaY molecular sieve modifying method
06/20/2012CN102502694A Li-modified X molecular sieve and preparation method thereof
06/20/2012CN102502693A Method for synthesizing large-grain and highly-dispersed 4A zeolite
06/20/2012CN102502692A High-intensity molecular sieve and preparation method thereof
1 ... 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 ... 118