Patents
Sitemap › B01 - Physical or chemical processes or apparatus in general › B01J - Chemical or physical processes, e.g. catalysis, colloid chemistry; Their relevant apparatus › B01J 29 - Catalysts comprising molecular sieves
Patents for B01J 29 - Catalysts comprising molecular sieves (30,714)
06/2003
06/24/2003US6583081 Method of manufacture of molecular sieves
06/19/2003WO2003049857A1 Zeolite catalysts for transalkylation of diisopropylbenzol
06/19/2003WO2003049849A2 Production and shaping of shaped bodies by means of low-temperature cooling and drying processes
06/19/2003US20030114298 Calcining rare earth oxide colloid dispersion to form catalyst; aluminosilicates, zeolites; for converting exhaust gases from internal combustion engines; pollution control
06/19/2003US20030113248 Metal-containing macrostructures of porous inorganic oxide, preparation thereof, and use
06/19/2003US20030111390 Mixture of zeolite and alumina supports, the zeolite has a silicon/aluminum ratio of 1-20, and a group 6, 8, 9 and 10 metal active phase on the support
06/19/2003CA2468534A1 Zeolite catalysts for transalkylation of diisopropylbenzol
06/18/2003EP1318989A1 Method for producing an epoxide
06/18/2003EP1237818B1 Mesoporous zeolitic material with microporous crystalline mesopore walls
06/18/2003EP0863197B1 A process for producing gasoline, diesel fuel and carbon black from waste rubber and/or waste plastics
06/18/2003CN1424994A Process for activating catalyst for hydroxylation of aromatics
06/18/2003CN1424938A High surface microporous active materials TIQ-6 and METIQ-6 in oxidation reactions
06/18/2003CN1424145A Carrier style palladium amorphous alloy catalyst for hydrogenation of anthraquinone
06/18/2003CN1424142A Environmental-protection mercury catalyst and producing process thereof
06/18/2003CN1424141A Catalyst of synthetic propylene and application thereof
06/18/2003CN1111525C Process for direct oxidation of olefins to olefin oxides
06/18/2003CN1111508C Sythesis of mordenite by mother liquid for sythesis of beta zeolite
06/12/2003WO2003048143A1 Direct epoxidation process using a mixed catalyst system pretreated with a bromide containing agent
06/12/2003WO2003048084A2 Use of molecular sieves for the conversion of oxygenates to olefins
06/12/2003WO2003048044A1 Method of synthesizing molecular sieves
06/12/2003WO2003048043A1 Process for manufacture of molecular sieves
06/12/2003WO2003048042A1 Process for manufacturing a silicoaluminophosphate molecular sieve
06/12/2003WO2003047750A1 Olefin epoxidation with dual functional catalyst
06/12/2003US20030109764 Synthesis of molecular sieve catalysts
06/12/2003US20030108471 Method for removing carbon monoxide from a hydrogen-rich gas mixture by selective oxidation
06/12/2003US20030108467 Denitrification using ion exchanged zeolite catalyst; air pollution control
06/12/2003US20030108465 Using catalytic exhaust system
06/12/2003CA2465556A1 Direct epoxidation process using a mixed catalyst system pretreated with a bromide containing agent
06/12/2003CA2414036A1 Zeolitic inhibition of bacilllus anthracis group and its toxins
06/11/2003EP1246775B1 Synthesis of crystalline silicoaluminophosphates
06/11/2003EP1192106B1 Rare earth metal ion exchanged ferrierite
06/11/2003CN1423620A Zeolite SSZ-50
06/11/2003CN1423579A Direct epoxidation process using improved catalyst composition
06/11/2003CN1422920A Multi-waveband photocatalytic material, preparation method thereof and air-purifying exposed wall coating composition
06/11/2003CN1422694A Catalyst for reduction of nitrogen oxide, its preparation method and use
06/11/2003CN1111136C Process for preparing Y-type molecular sieve
06/11/2003CN1111094C Process for preparing beta molecular sieve membrane catalyst supported by regular ripple filler for etherification
06/11/2003CN1111092C Modifying process for titanium-silicon molecular sieve
06/11/2003CN1111091C ZrAPSO-34 molecular sieve and its synthesizing method
06/11/2003CN1111090C Dual-component modified zeolite catalyst for aromatizing reaction of hydro carbons
06/11/2003CN1111089C Modified Y zeolite containing both noble metal and non-noblemetal and its preparing process
06/11/2003CN1111088C Catalyst passivating agent composition for cracking hydrocarbon containing phosphorus and rareearth and preparation process thereof
06/11/2003CN1111087C Molecular sieve containing zinc and its synthesis
06/11/2003CN1111086C Rare earth element containing molecular sieve and its preparation
06/10/2003US6576587 High surface area lean NOx catalyst
06/10/2003US6576582 Impregnation with a silicon compound followed by calcination to leave a siliceous residue of said agent on said molecular sieve; toluene disproportionation; for producing alkyl-substituted aromatic hydrocarbons; para-xylene
06/10/2003US6576120 Contacting with metallosilicate crystallite, aluminum-free binder, and hydrogenation component
06/10/2003US6576119 Method of producing middle distillate products by two-stage hydrocracking and hydrocracking apparatus
06/10/2003CA2228815C A process for producing gasoline, diesel and carbon black from waste rubber and/or waste plastic materials
06/05/2003WO2003046264A2 Porous crystalline material (itq-21) and the method of obtaining same in the absence of fluoride ions
06/05/2003WO2003045843A1 Method for preparing hollow nanofiber, hollow nanofiber and catalyst composition for preparing hollow nanofiber
06/05/2003WO2003045840A2 Mesoporous materials and methods
06/05/2003WO2003045548A1 Catalyst containing microporous zeolite in mesoporous support and method for making same
06/05/2003WO2003045547A2 Composition based on a ferrierite and its use in a gas treatment method for reducing nitrogen oxide emissions
06/05/2003WO2002083304A3 Zeolite based catalyst of ultra-high kinetic conversion activity
06/05/2003WO2002032589A3 Porous layers and method for production thereof by means of spin-coating
06/05/2003US20030105248 Forming a reaction mixture comprising: templating agent and a silicon source, and phosphorous source and an aluminum source; introducing to the reaction mixture a polymeric base; recovering the molecular sieve
06/05/2003US20030104931 Process for manufacturing a silicoaluminophosphate molecular sieve
06/05/2003US20030103894 Catalyst for the epoxidation of olefins
06/05/2003US20030103893 Using nickel catalyst on support; fluidized beds
06/05/2003CA2468328A1 Catalyst containing microporous zeolite in mesoporous support and method for making same
06/05/2003CA2467703A1 Mesoporous materials and methods
06/04/2003EP1316359A1 Process for the reduction of nitrogen oxide emissions using a ferrierite
06/04/2003EP1316358A1 Ferrierite based composition and its use in a process for the reduction of nitrogen oxide emissions
06/04/2003CN1422236A Method for the production of a titanium-containing zeolite
06/04/2003CN1421389A Ti-Si molecular sieve modifying method
06/04/2003CN1421271A Molecular sieve catalyst for synthesizing methanol into durene and its prepn and application
06/04/2003CN1110532C Method for preparation of active component of cracking catalyst by once exchange and once calcining
06/04/2003CN1110465C Process for oxidizing an organic compound containing at least one C-C double bond
06/04/2003CN1110365C Dealuminised NU-86 zeolite and its use in conversion of hydrocarbons
06/04/2003CN1110364C Catalyst for producing ethylbenzene and its producing process
06/04/2003CN1110363C Composite material containing mordenite and porous metal and preparing process thereof
06/03/2003US6573413 Process for activating catalyst for the hydroxylation of aromatics
06/03/2003CA2364212A1 Catalyst for hydrocarbon reforming reaction
06/03/2003CA2113895C Hydrocracking with ultra large pore size catalysts
05/2003
05/30/2003WO2003044130A1 Method for producing aromatic hydrocarbons
05/30/2003WO2003044129A1 Method of oxidising sulphur compounds present in gasoline, kerosene and diesel fractions
05/30/2003WO2003044001A1 Direct epoxidation process using carbonate modifiers
05/30/2003WO2003043937A2 Method for controlling synthesis conditions during molecular sieve synthesis using combinations of quaternary ammonium hydroxides and halides
05/30/2003WO2003043737A1 Method for producing a zeolite-containing catalyst
05/30/2003WO2003043726A1 Test unit for studying catalysts in reactions involving a short contact time between the catalyst and the reagents
05/30/2003WO2002053283A9 Rejuvenating molecular sieve by freeze drying
05/30/2003CA2465783A1 Direct epoxidation process using carbonate modifiers
05/29/2003US20030100810 Process for manufacture of molecular sieves
05/29/2003US20030100804 Supporting an ammine complex containing group 1b, 2b, 6a, 7a and 8 metals on a complex oxide of silicon, aluminum and/or phosphorus
05/29/2003US20030100780 Skeletal isomerization of fatty acids
05/29/2003US20030100439 To obatin octane rating of the gasoline; efficiency
05/29/2003US20030099583 Catalyst, a coated, honeycomb carrier, purifying hydrocarbon, carbon monoxide,nitrogen oxide upstream of exhaust gas; adsorption catalyst, a zeolite-coated, honeycomb carrier, positioned downstream for early heat activation
05/28/2003EP1314476A1 Zeolite catalysts and their use in selective catalytic reduction of NOx
05/28/2003EP1314475A1 Process for the preparation of MFI-Type zeolitic catalysts
05/28/2003EP1314474A1 Catalyst for fluid catalytic cracking of heavy hydrocarbon oil and method of fluid catalytic cracking
05/28/2003EP1314473A2 Catalyst composition and process for the direct oxidation of propylene to propylene oxide
05/28/2003EP1313553A2 Zeolite membranes for selective oxidation of carbon monoxide in mixed hydrogen gas source
05/28/2003EP1255802A4 A catalytic cracking process using a modified mesoporous aluminophosphate material
05/28/2003EP1148027B1 Itq-7 zeolite
05/28/2003EP1036138B1 Production of olefins
05/28/2003CN1420920A Gasoline sulfur reduction in fluid catalytic cracking
05/28/2003CN1420876A Method for converting organic compound with hydroperoxide
05/28/2003CN1419964A Method for preparing catalyst composition
05/28/2003CN1109579C Process for preparation of molecular sieve slurry for catalyst
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