| Patents for B01J 29 - Catalysts comprising molecular sieves (30,714) |
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| 06/25/2008 | CN101205172A Method for producing dimethyl ether by fluidized catalytic gas-phase dehydration of methanol |
| 06/25/2008 | CN101205171A Method for preparing dimethyl ether by dehydration of methanol |
| 06/25/2008 | CN101205162A Combined technique for preparing olefins by using refinery C4 |
| 06/25/2008 | CN101205075A Method for synthesizing titanium-containing molecular sieve material |
| 06/25/2008 | CN101205074A Method for preparing titanium-containing meso-porous molecular sieve material |
| 06/25/2008 | CN101205073A Method for preparing aluminium-containing MCM-41 molecular sieve |
| 06/25/2008 | CN101205070A Rectorite comprising adjuvant component and method for making same |
| 06/25/2008 | CN101204669A Methanol dehydration dimethyl ether-preparing catalyst |
| 06/25/2008 | CN101204668A Propylene production increasing cracking catalyst and preparation method thereof |
| 06/25/2008 | CN101204667A Molecular sieve catalyst and application on using phenol and peroxid compounding hydroquinone thereof |
| 06/25/2008 | CN101204666A Catalytic cracking propylene-increasing catalyst and preparation method thereof |
| 06/25/2008 | CN101204665A Integral type catalyst decomposing nitrous oxide and preparation method thereof |
| 06/25/2008 | CN101204664A Multiphase catalytic oxidation cyclohexane catalyst for cyclohexanone and cyclohexanol and preparation method thereof |
| 06/25/2008 | CN101204663A Process for preparing compound catalytic material of nanometer molecular sieve and silica-sesquioxide |
| 06/25/2008 | CN101204662A Cyclohexane liquid-phase oxidation nanometer catalyst and preparation thereof |
| 06/25/2008 | CN100396759C Fines co-feed for maintaining efficient reactor hydrodynamics |
| 06/25/2008 | CN100396376C Catalyst for modifying faulty gasoline, preparing method and application thereof |
| 06/24/2008 | US7390766 Hydroconversion catalysts and methods of making and using same |
| 06/24/2008 | US7390763 Improved isomerization selectivity; higher lube product yield and lower gas production; has less defined crystallinity, altered Argon adsorption ratios, increased external surface area and reduced cracking activity over other intermediate pore size molecular sieves used for isomerization |
| 06/24/2008 | US7390762 Spraying, drying, and slurrying kaolin, and structure-directing agent of starch, graphite powder, and/or carboxymethyl cellulose to form microspheres; calcination, in situ crystallization, solidification; washing, filtration; catalytic cracking catalyst precursors |
| 06/24/2008 | US7390395 zeolites used for refining, hydrocracking, dewaxing, catalytic cracking, alkylation, isomerization, polymerization or hydrogenation; hydrorefining catalysts |
| 06/24/2008 | US7390394 Metal loaded microporous material for hydrocarbon isomerization processes |
| 06/24/2008 | US7390358 Modified kaolin compositions and methods for making same |
| 06/24/2008 | US7390347 Zeolite membranes for selective oxidation of carbon monoxide in mixed hydrogen gas source |
| 06/19/2008 | WO2008073221A1 Catalytic cracking catalyst compositions having improved bottoms conversion |
| 06/19/2008 | WO2007130206A9 Method of synthesizing aluminophosphate and silicoaluminophosphate molecular sieves |
| 06/19/2008 | WO2007126419A3 Hydrocracking catalyst containing beta and y zeolites, and process for its use to make jet fuel or distillate |
| 06/19/2008 | US20080146827 Preparation of titanosilicate zeolite ts-1 |
| 06/19/2008 | US20080146826 Direct epoxidation process |
| 06/19/2008 | US20080146825 Noble metal supported on a diatomaceous earth and a transition metal zeolite, especially a titanium zeolite; reacting propylene with hydrogen and oxygen in a slurry, solution or fixed bed |
| 06/19/2008 | US20080146437 Oygenate treatment of dewaxing catalyst for greater yield of dewaxed product |
| 06/19/2008 | US20080146436 Spray drying an aqueous slurry of a zeolite, clay, and poly aluminum chloride, calcining to produce a fluid catalytic cracking catalyst |
| 06/19/2008 | US20080146435 Casting a catalyst slurry onto a driven substrate;drying the slurry on the substrate to obtain dried catalyst particles; removing the dried catalyst particles from the substrate |
| 06/19/2008 | DE102006058632A1 Producing a fluid catalytic cracking catalyst comprises spray drying an aqueous slurry containing a zeolite, clay and polyaluminum chloride and calcining the product |
| 06/19/2008 | CA2671802A1 Catalytic cracking catalyst compositions having improved bottoms conversion |
| 06/18/2008 | EP1932819A1 Isomerisation method for aromatic C8 compounds in the presence of a catalyst including a modified EUO zeolite |
| 06/18/2008 | EP1932592A1 Process and catalyst for the production of dimethylether |
| 06/18/2008 | EP1931468A1 Hydrothermally stable microporous molecular sieve catalyst and preparation method thereof |
| 06/18/2008 | CN101203306A Epoxidation catalyst |
| 06/18/2008 | CN101203295A Method and apparatus for reduction of NOx using a first and a second catalytic actions |
| 06/18/2008 | CN101200411A Process and catalyst for the production of dimethylether |
| 06/18/2008 | CN101199941A Process for preparing titanium-silicon molecular sieve/nano-carbon fiber fiber composite catalyst |
| 06/18/2008 | CN101199940A Synthetic method of metal oxide-loaded HZSM-5 and MAPO series binary structure molecular sieve |
| 06/18/2008 | CN101199939A Catalyst of methanol and formaldehyde from methane oxidation synthesis and preparation and application thereof |
| 06/18/2008 | CN101199938A Method of carbon monoxide shift catalyst prepared by pillared clay |
| 06/18/2008 | CN101199885A Method for easy volatility Cl generation aromatic low temperature catalyst burning eliminable |
| 06/18/2008 | CN100395029C Production of liquefied gas cracking catalyst with gasoline olefin content decreasement |
| 06/18/2008 | CN100395027C Method for preparing FeZrZSM-5 molecular and application |
| 06/17/2008 | US7387978 Silylating HZSM-5 with alkoxysilane (tetraethoxysilane); calcining; binding to silica; extruding; second calcining; second silylating (polymethylphenylsiloxane); and third calcining |
| 06/17/2008 | US7387712 Catalytic process for the treatment of organic compounds |
| 06/17/2008 | CA2327609C Epoxidation process using a zeolite catalyst |
| 06/13/2008 | CA2614124A1 Process and catalyst for the production of dimethylether |
| 06/12/2008 | WO2008068398A2 Catalyst based on a silicon-containing material with hierarchical porosity and method for the hydrocracking/hydroconversion and hydroprocessing of hydrocarbon feedstocks |
| 06/12/2008 | WO2008068332A1 Novel mesoporous mixed metal oxide catalyst and method for the preparation thereof |
| 06/12/2008 | US20080139860 treatment of at least one zeolite having a pore size of less than or equal to 7 A comprising at least a) a step for dealumination of said zeolite, b) a cationic exchange step using at least one cation other than H+, c) a step for treatment of said zeolite |
| 06/11/2008 | EP1930074A1 Novel mesoporous mixed metal oxide catalyst and method for the preparation thereof |
| 06/11/2008 | EP1928809A2 Zeolite catalyst and method of preparing and use of zeolite catalyst |
| 06/11/2008 | CN101195556A Method for producing ethyl benzene by dilute benzene and low concentration ethylene hydrocarbonylation |
| 06/11/2008 | CN101195554A Method for producing low carbon olefin hydrocarbon with C4 hydrocarbon |
| 06/11/2008 | CN101195492A Method for synthesizing SAPO-11 and SAPO-34 molecular sieve with diethylamine as template agent |
| 06/11/2008 | CN101195491A Method for hoisting degree of silicon entering SAPO-34 molecular sieve framework in synthesized gel rubber |
| 06/11/2008 | CN101195093A Chromium modified silicon aluminum phosphoric acid molecular sieve, preparation method and application thereof |
| 06/11/2008 | CN101195092A Method for synthesizing dimethyl ether catalyst |
| 06/11/2008 | CN100393675C Method for producing isopropyl benzene under critical state |
| 06/11/2008 | CN100393416C FCC catalysts for feeds containing nickel and vanadium |
| 06/11/2008 | CN100393415C Paraffinic hydrocarbon aromatization catalyst and its preparation method |
| 06/11/2008 | CN100393413C Method for preparing load-type zirconium oxide and its using method |
| 06/10/2008 | US7385098 Reacting benzene with ethylene to form ethylbenzene in presence of a catalyst system in multiple bed reactor in which two catalysts, each is a molecular sieve, (ZSM-5) are used in sequential beds, first catalyst have a higher activity or alpha value than the subsequent alkylation catalyst |
| 06/10/2008 | US7384887 Forming a slurry of an unformulated crystalline molecular sieve, a liquid, a molecular sieve that has been formulated with a template, and a matrix material or binder; drying; calcining to harden; circulating through a reactor for at least 4 months; and contacting with oxygenate to form olefin |
| 06/10/2008 | US7384883 providing an MFI-type crystalline silicate catalyst, heating the catalyst in steam to remove aluminum from the crystalline silicate framework and extracting aluminum from the catalyst by contacting the catalyst with a complexing agent for aluminum to remove from pores of the framework aluminum deposited |
| 06/10/2008 | US7384882 Activation with acid solution, drying, roasting |
| 06/10/2008 | US7384470 Production of ceramic, glass ceramic and other mineral materials and composite materials |
| 06/10/2008 | CA2111400C Process upset-resistant macroporous zeolite-containing support for bioremediation |
| 06/07/2008 | CA2613688A1 Resin bonded sorbent |
| 06/05/2008 | US20080132405 Simultaneous treatment of particulate matter, nitrogen oxides and gaseous hydrocarbons of diesel engine exhaust; maintaining low back pressure; oxidation catalyst upstream of soot filter coated with selective catalytic reduction (SCR) material |
| 06/04/2008 | EP1926555A1 Attrition resistant mto catalyst |
| 06/04/2008 | EP1293479B1 Meso-porous transition metal oxide having crystallized pore wall and method for preparing the same |
| 06/04/2008 | CN101194002A Oligomerization using molecular sieve catalysts |
| 06/04/2008 | CN101190877A Method for producing dimethyl ether by catalytic cracking coupling methanol dehydration |
| 06/04/2008 | CN101190876A Method for preparing ethylene glycol ether |
| 06/04/2008 | CN101190871A Method for liquid-phase alkylation of benzene and ethene |
| 06/04/2008 | CN101190867A Method for preparing propylene by olefin dismutation reaction |
| 06/04/2008 | CN101190866A Arene alkyl transferring and dealkylation reaction method of low ethyl benzene by-product |
| 06/04/2008 | CN101190865A Method for producing ethene and propene by catalytic oxidation cracking naphtha |
| 06/04/2008 | CN101190864A Catalyst for preparing ethene and propene by catalysis cracking |
| 06/04/2008 | CN101190863A Method for preparing ethene and propene by fluidized bed catalysis cracking |
| 06/04/2008 | CN101190862A Method of preparing olefin by catalytic cracking |
| 06/04/2008 | CN101190859A Method for preparing hydrocarbons from synthesis gas |
| 06/04/2008 | CN101190794A Method for synthesizing mesoporous titanium-silicon molecular screen material |
| 06/04/2008 | CN101190793A Method for synthesizing TS-1 molecular screen |
| 06/04/2008 | CN101190792A Method for synthesizing titanium-silicon molecular screen |
| 06/04/2008 | CN101190791A Method for preparing ZSM-5/mercerization zeolite symbiosis molecular screen |
| 06/04/2008 | CN101190418A Method for preparing fine grain ZSM-5/mordenite composite molecular sieve |
| 06/04/2008 | CN101190417A Catalyst for preparing ethylene and propylene by catalytic cracking method |
| 06/04/2008 | CN101190416A Catalytic cracking catalyst and its preparation method |
| 06/04/2008 | CN101190414A Fluid bed catalyst for producing olefin by catalytic cracking method |
| 06/04/2008 | CN101190411A Fluid bed catalyst for producing ethylene and propylene by catalytic cracking method |
| 06/04/2008 | CN100391843C Porous crystalline material (ITQ-21) and the method of obtaining the same in the absence of fluoride ions |
| 06/04/2008 | CN100391610C Catalytic cracking fluid bed catalyst containing molecular sieve |
| 06/04/2008 | CN100391609C Preparation method of catalyst for paraxylene produced by toluene selective disproporationation |