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)
05/2014
05/14/2014CN103787370A 一种分子筛制备过程中模板剂的回收方法 A method for recovering method of the templating agent during the preparation of the molecular sieve
05/14/2014CN103787369A 一种新型沸石分子筛及其合成方法 A new zeolites and synthetic methods
05/14/2014CN103787368A 介孔zsm-5沸石、介孔zsm-5沸石负载金属硫化物催化剂以及应用 Mesoporous zsm-5 zeolites, mesoporous zsm-5 zeolite supported metal sulfide catalysts and applications
05/14/2014CN103787367A 无粘结剂纳米zsm-5分子筛成型物的制备方法 Preparation of Nano zsm-5 binder-free zeolite molded article
05/14/2014CN103787366A 一种低成本zsm-5型沸石分子筛的制备方法及应用 A method of preparing zsm-5 type zeolites and application of low-cost
05/14/2014CN103787365A 一种分子筛成型物及其制备方法 A molded zeolite and its preparation method
05/14/2014CN103787364A 一种用硅藻土制备丝光沸石的方法 A diatomite mordenite prepared by the method
05/14/2014CN103787363A 一种利用粉煤灰滤饼干法合成Na-X和羟基方钠石的方法 A synthetic Na-X and hydroxy sodalite biscuit method using fly ash filtration method
05/14/2014CN103787362A 一种利用进口三水型铝土矿制备4a分子筛的工艺 A method of preparing a molecular sieve 4a Sanshui bauxite using imported technology
05/14/2014CN103787361A 一种利用废氧化铝和石英砂生产4a沸石的方法 A use of waste alumina and quartz sand production method 4a zeolite
05/14/2014CN103787360A 一种全流程ts-1介孔钛硅分子筛的制备方法 A whole process ts-1-mediated prepared hole Titanium Silicalite
05/14/2014CN103787359A 一种含磷的富硅β分子筛 A phosphorus-rich silica β Zeolite
05/14/2014CN103787358A 一种含磷和金属的β分子筛 A phosphorus and metals β zeolite
05/14/2014CN103787357A 一种改性β分子筛 A modified β zeolite
05/14/2014CN103787356A 一种多级孔p型分子筛的制备方法 A multi-stage preparation of p-type molecular sieve holes
05/14/2014CN103787355A 一种合成Beta分子筛的方法 A method for the synthesis of zeolite Beta
05/14/2014CN103787354A 一种利用粉煤灰制备mcm-41分子筛的方法及应用 A use of Fly Ash mcm-41 Molecular Sieve and Its Application
05/14/2014CN103787353A 一种制备分子筛的设备 An apparatus for preparing molecular sieve
05/14/2014CN103787352A 一种制备分子筛的方法 A method for the preparation of a molecular sieve
05/14/2014CN103787351A 一种具有不同拓扑结构的微孔沸石分子筛的制备方法 A method for preparing a microporous zeolites having different topologies of molecular sieves
05/14/2014CN103787350A 一种二价金属原子改性分子筛及其制备方法 A divalent metallic atom-modified molecular sieve and its preparation method
05/14/2014CN102942190B 类固相体系制备硅铝磷酸盐分子筛的方法 Solid-phase method for producing aluminosilicate molecular sieve system
05/13/2014US8722103 Zeolites for delivery of nitric oxide
05/08/2014WO2014069630A1 Zeolite membrane regeneration method
05/08/2014WO2014068135A1 A tin-containing zeolitic material having an mww-type framework structure
05/08/2014US20140124992 Zeolite structure and manufacturing method thereof
05/07/2014EP2726411A2 Synthesis of crystalline long-ranged ordered materials from preformed amorphous solids
05/07/2014CN103781727A 由均质无定形硅铝形成沸石的方法 The method of forming the homogeneous amorphous silica-alumina zeolite
05/07/2014CN103772110A 一种沸石分子筛作为乙烯、丙烯深度干燥吸附剂的应用 Zeolite molecular sieve as ethylene, propylene depth application of dry sorbent
05/07/2014CN103771452A 一种方形β分子筛及其制备方法 One kind of square β zeolite and its preparation method
05/07/2014CN103771451A 一种以超细二氧化硅诱导制备纯相dd3r沸石分子筛的合成方法 A synthetic method for preparing pure superfine silica-induced phase dd3r Zeolites
05/07/2014CN103771450A 一种微孔空心球分子筛的制备方法 Method for preparing microporous hollow sphere molecular sieves
05/07/2014CN103771449A 一种超微zsm-5分子筛的合成方法 One method of synthesis of ultrafine zsm-5 zeolite
05/07/2014CN103771448A Y型分子筛的改性方法和催化裂化催化剂的制备方法 The method of preparation of modified Y zeolite catalysts and catalytic cracking
05/07/2014CN103771447A Y型分子筛的改性方法和催化裂化催化剂的制备方法 The method of preparation of modified Y zeolite catalysts and catalytic cracking
05/07/2014CN103771446A Y型分子筛的改性方法和催化裂化催化剂的制备方法 The method of preparation of modified Y zeolite catalysts and catalytic cracking
05/07/2014CN103771445A Y型分子筛的改性方法和催化裂化催化剂的制备方法 The method of preparation of modified Y zeolite catalysts and catalytic cracking
05/07/2014CN103771444A Y型分子筛的改性方法和催化裂化催化剂的制备方法 The method of preparation of modified Y zeolite catalysts and catalytic cracking
05/07/2014CN103771443A Y型分子筛的改性方法和催化裂化催化剂的制备方法 The method of preparation of modified Y zeolite catalysts and catalytic cracking
05/07/2014CN103771442A Y型分子筛的改性方法和催化裂化催化剂的制备方法 The method of preparation of modified Y zeolite catalysts and catalytic cracking
05/07/2014CN103771441A Y型分子筛的改性方法和催化裂化催化剂的制备方法 The method of preparation of modified Y zeolite catalysts and catalytic cracking
05/07/2014CN103771440A 直接合成具有CHA结构的含Cu沸石的方法 Direct synthesis of Cu-containing zeolites having the CHA structure
05/07/2014CN103771439A 利用硅藻土制备Beta沸石分子筛的方法 The use of diatomite prepared Beta Zeolite
05/07/2014CN103771438A —种h-zsm-20分子筛的制备方法 - Kind of h-zsm-20 molecular sieve prepared
05/07/2014CN103771437A 一种含磷的改性β分子筛 A phosphorus-modified β zeolite
05/07/2014CN103771436A 一种分子筛离子交换方法及其应用 One molecular ion exchange method and its application
05/07/2014CN103771435A 一种合成mcm-22分子筛的方法 A method for the synthesis of zeolite mcm-22
05/07/2014CN103771434A 一种分子筛离子交换方法 One molecular ion exchange process
05/07/2014CN103771433A 一种杂原子sapo-11分子筛的制备方法 An atomic sapo-11 molecular sieve prepared hetero
05/07/2014CN103771432A 合成磷酸硅铝分子筛的方法 The method of synthesis of phosphoric acid aluminosilicate molecular sieve
05/07/2014CN103769202A 一种汽油选择性加氢脱硫催化剂及其制备方法和应用 A gasoline selective hydrodesulfurization catalyst and preparation method and application
05/07/2014CN102557062B 一种用于降解含臭氧废气的改性沸石及其制备方法 A modified zeolite and its preparation method for the degradation of the ozone-containing exhaust gas
05/06/2014US8715618 Process for the direct synthesis of Cu containing zeolites having CHA structure
05/01/2014WO2014063444A1 Method and apparatus for preparing zeolite
04/2014
04/30/2014EP2724983A1 Transition metal-containing zeolite
04/30/2014EP2723685A2 Zeolites and composites incorporating zeolites
04/30/2014CN103764282A Low phosphorus chabazites
04/30/2014CN103754892A EMM-12 molecular sieve and preparation thereof
04/30/2014CN102616800B Method for removing organic amine template in molecular sieve
04/30/2014CN102530978B Method for preparing sodium type zeolite molecular sieves by utilizing red mud
04/30/2014CN101993092B Method for synthesizing ZSM-5 zeolite
04/30/2014CN101468802B Method for synthesizing fine grain NaY molecular sieve
04/29/2014US8710271 Process for the production of an acylation catalyst
04/29/2014US8709378 Catalyst and process of hydrocarbon feedstock reformation to hydrogen and carbon monoxide
04/24/2014WO2014062099A1 Zeolite adsorbent
04/24/2014WO2014060261A1 Post-treatment of deboronated mww zeolite
04/24/2014WO2014060260A1 Post-treatment of a zeolitic material
04/24/2014WO2014060259A1 Post-treatment of deboronated zeolite beta
04/24/2014WO2014060246A1 Binder-free compact zeolite preforms and method for the production thereof
04/23/2014CN103748038A Process for producing acylation catalyst
04/23/2014CN103738978A Method for preparing NaX-type zeolite molecular sieve pure phase by using clay
04/23/2014CN103738977A Method for preparing 4A type molecular sieve by taking white mud as raw material and product prepared by same
04/23/2014CN102583437B Preparation method for CNT (carbon nano tube)-SAPO (silicoaluminophosphate)-5 molecular-sieve composite membrane
04/23/2014CN102557063B Method for preparing molecular sieve by using power plant coal ash as raw materials and molecular sieve
04/23/2014CN102502696B Synthetic method of ZSM-5 zeolites
04/17/2014DE102012020217A1 Bindemittelfreie kompakte zeolithische Formkörper und Verfahren zu deren Herstellung Binder-free compact zeolitic shaped bodies and processes for their preparation
04/16/2014CN103732537A Mesoporous framework-modified zeolites
04/16/2014CN103723742A Post-treatment method for washing, drying and calcining SAPO (silicoaluminophosphate) molecular sieve
04/16/2014CN103723741A Method for synthesizing ZSM-5/MCM-41 composite molecular sieve
04/16/2014CN103723740A Synthesis method of IM-5 molecular sieve
04/16/2014CN102674389B Preparation method of titanium-containing nano-mordenite molecular sieve
04/16/2014CN102627287B Method for synthesizing molecular sieve under solvent-free condition through grinding solid phase raw materials
04/16/2014CN102557283B Aerating filter with molecular sieve prepared by adopting coal ash in power plant
04/16/2014CN102464325B Preparation method of mesoporous-microporous zeolite molecular sieve
04/10/2014WO2014053483A1 Process for the production of a zeolitic material employing elemental precursors
04/09/2014CN203525683U Bracket for molecular sieve reaction barrel
04/09/2014CN203525657U Climb feeding mechanism for molecular sieve reaction barrel
04/09/2014CN203525573U Seed crystal copying coating mechanism for zeolite membranes
04/09/2014CN103717554A Process for alkylation of organic compounds
04/09/2014CN103708499A Preparation method of hierarchical pore heteroatom aluminophosphate molecular sieve MnAlPO-5
04/09/2014CN103708498A Fe-SAPO-34 molecular sieve with high skeleton ion content and preparation method thereof
04/09/2014CN103708497A B-Al-ZSM-5 zeolite catalyst for accumulating nano grains of methanol to olefin as well as preparation method and application thereof
04/09/2014CN103708496A HZSM-5@silicalite-1 core-shell structure molecular sieve, and preparation method and application thereof
04/09/2014CN103708495A Preparation method of nanorod particle ordered-assembly ZSM-5 zeolite molecular sieve
04/09/2014CN103708494A Novel modification method of titanium silicalite molecular sieve and application of titanium silicalite molecular sieve
04/09/2014CN103708493A Titanium silicalite molecular sieve with MFI structure and preparation method thereof
04/09/2014CN103708492A Preparation method of granular MOR zeolite with crystal face orientation
04/09/2014CN103708491A IM-5 molecular sieve synthesis method
04/09/2014CN103708490A Preparation method of HEU (Heulandite) structural molecular sieve
04/09/2014CN103708489A Method for synthetizing EMC-2 zeolite in absence of template agent
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