| Patents for B01J 29 - Catalysts comprising molecular sieves (30,714) |
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| 05/25/2005 | EP1532088A1 Converting oxygenates to olefins over a catalyst comprising acidic molecular sieve of controlled carbon atom to acid site ratio |
| 05/25/2005 | EP1531932A1 Process for the preparation of catalysts comprising a pentasil-type zeolite |
| 05/25/2005 | EP1531931A2 Catalyst for aromatization of alkanes, process of making and using thereof |
| 05/25/2005 | CN1620443A Direct epoxidation process using a mixed catalyst system pretreated with a bromide containing agent |
| 05/25/2005 | CN1618776A Prepn. of surfactant containing branched alkyl radical |
| 05/25/2005 | CN1618517A Catalyst used for gas-phase amination of methanol and ammonium to produce methylamine |
| 05/25/2005 | CN1618514A Solid acid catalyst for hydration of epoxy ethane to produce ethandiol |
| 05/25/2005 | CN1618513A Solid acid catalyst for prepn. of ethandiol |
| 05/25/2005 | CN1202997C Aluminosilicophosphate molecular sieve and preparing method thereof |
| 05/24/2005 | US6897180 Stabilization of acid catalysts |
| 05/24/2005 | US6897179 Heating to remove template; activation; drying; storage |
| 05/24/2005 | US6896869 Zeolite structure; composite oxide; catalysts |
| 05/24/2005 | US6896859 Combining hydrolyzable silicon and hydrolyzable titanium compounds, adding a quaternary ammonium compound and hydrolyzing at 0-100 degrees c, then heating the synthesis sol to 150-190 degrees c and crystallizing |
| 05/24/2005 | US6896857 Exhaust gas purifying catalyst and method for manufacturing the same |
| 05/19/2005 | WO2005044760A2 Catalyst, process for preparing the catalyst and process for producing lower hydrocarbon with the catalyst |
| 05/19/2005 | WO2005044426A1 Method for catalytically reducing nitrogen oxide and catalyst therefor |
| 05/19/2005 | US20050107479 Silica-alumina catalyst support with bimodal pore distribution, catalysts, methods of making and using same |
| 05/18/2005 | EP1531000A1 Catalytic reactions using thermally stable resins |
| 05/18/2005 | EP1530999A1 Metal-containing catalyst |
| 05/18/2005 | EP1530501A1 METHOD FOR THE REMOVAL OF NO sb X /sb AND CATALYST THEREFOR |
| 05/18/2005 | CN1617842A Reducing temperature differences within the regenerator of an oxygenate to olefin process |
| 05/18/2005 | CN1617841A Stabilisation of acid catalysts |
| 05/18/2005 | CN1616150A Methane oxygen-free aromatization catalyst and preparing method and use |
| 05/18/2005 | CN1202007C Prepn process of hyperastable Y-type RE molecular sieve |
| 05/18/2005 | CN1201864C FCC catalyst for reducing olefin content in gasoline and its preparing process |
| 05/18/2005 | CN1201863C Process for the production of a titanium silicalite shaped article |
| 05/17/2005 | US6894163 Process for preparation of epsilon-caprolactam |
| 05/17/2005 | US6893997 A first catalyst includes a refractory inorganic oxide carrying a platinum family metal, a nitrogen oxide adsorbent and a hydrocarbon adsorbent and a second catalyst component for the purification of nitrogen oxide |
| 05/17/2005 | US6893624 High activity small crystal ZSM-12 |
| 05/12/2005 | WO2005042404A1 Molecular sieve with mfi structure containing phosphorus and metal components, preparation process and use thereof |
| 05/12/2005 | WO2005042159A1 Alkylation and catalyst regenerative process |
| 05/12/2005 | WO2005042149A1 A process for preparing crystalline aluminosilicate compositions using charge density matching |
| 05/12/2005 | WO2005042148A1 Novel zeolite composite, method for making and catalytic application thereof |
| 05/12/2005 | WO2005042144A2 Preparing small crystal ssz-32 and its use in a hydrocarbon conversion process |
| 05/12/2005 | WO2004039725A3 'crystalline aluminosilicate zeolitic composition: uzm-4m' |
| 05/12/2005 | US20050101819 Dual functional catalyst for selective opening of cyclic paraffins and process for using the catalyst |
| 05/12/2005 | US20050101818 Molecular sieve compositions, catalysts thereof, their making and use in conversion processes |
| 05/12/2005 | US20050101817 A fresh or regenerated metalloaluminophosphate molecular sieve, which is low in carbon content, is pretreated with an aldehyde to form a hydrocarbon co-catalyst within the pore structure of the molecular sieve |
| 05/12/2005 | US20050101816 Catalyst pretreatment with C4-C7 olefins in an oxygenate to olefins reaction system |
| 05/12/2005 | US20050101815 Catalyst pretreatment with dimethyl ether in an oxygenate to olefins reaction system |
| 05/12/2005 | US20050101478 Protecting catalytic sites of metalloaluminophosphate molecular sieves |
| 05/12/2005 | US20050101474 Catalyst for selective opening of cyclic naphtha and process for using the catalyst |
| 05/12/2005 | US20050101473 Novel catalyst for selective NOx reduction using hydrocarbons |
| 05/12/2005 | US20050100494 Catalyzing the cracking of hydrocarbon feedstock into lower molecular weight components; ferrierite zeolite particles bound with an inorganic binder; at least one metal-containing spinel |
| 05/12/2005 | US20050100493 Catalyzing the cracking of hydrocarbon feedstock into lower molecular weight components; ferrierite zeolite particles bound with an inorganic binder; at least one metal-containing spinel |
| 05/12/2005 | US20050098480 feeding petroleum feedstock to chemical reactors containing hydrorefining catalyst having resistant to sulfur deactivation and selectivity towards good antiknock ratings |
| 05/11/2005 | EP1529023A1 Process for preparing olefins from oxygenates |
| 05/11/2005 | CN1615177A Method of making molecular sieve catalyst |
| 05/11/2005 | CN1613559A Preparation for hydrophobic solid acid catalyst |
| 05/11/2005 | CN1200768C Catalyst composite for raising grade of hydrocarbon boiling point on naphtha range |
| 05/10/2005 | US6890511 Crystalline aluminosilicate zeolitic composition: UZM-15 |
| 05/10/2005 | US6890500 Ion-exchange and insertion (intercalation) reactions can readily take place at room temperature; template can be readily removed without destroying the framework of the micropore |
| 05/06/2005 | WO2005040311A1 Composition for reducing ox emissions in fcc regeneration process |
| 05/06/2005 | WO2005040041A1 Process for the synthesis of zeolite itq-13 in a basic medium and in the absence of fluoride ions |
| 05/06/2005 | WO2005039761A2 Molecular sieve catalyst composition, its making and use in conversion processes |
| 05/06/2005 | WO2005039755A1 Process for the preparation of molecular sieve adsorbent for selective adsorption of oxygen from air |
| 05/06/2005 | CA2553217A1 Composition for reducing ox emissions in fcc regeneration process |
| 05/06/2005 | CA2540542A1 Molecular sieve catalyst composition, its making and use in conversion processes |
| 05/05/2005 | US20050096214 Forming alpha-olefins from hydrocarbon oxidates |
| 05/05/2005 | US20050096212 Ruthenium on catalyst support; methanation catalyst |
| 05/05/2005 | US20050096211 Catalyst for the conversion of carbon monoxide |
| 05/05/2005 | US20050095195 Process for preparing crystalline aluminosilicate compositions using charge density matching |
| 05/05/2005 | US20050095188 Catalyst for clarifying exhaust emission from internal combustion engine, method for preparation thereof and method for clarifying exhaust emission from internal combustion engine |
| 05/05/2005 | US20050092651 Preparing small crystal SSZ-32 and its use in a hydrocarbon conversion process |
| 05/04/2005 | EP1370357B1 Catalyst featuring silicone dioxide based support material for the purification of exhaust gases |
| 05/04/2005 | EP1351947B1 Epoxidation catalyst and process for the production thereof |
| 05/04/2005 | EP1204723B1 Process for preparing a lubricating base oil |
| 05/04/2005 | CN1611299A MFI structure molecular sieve containing phosphor and metal component and its use |
| 05/04/2005 | CN1611298A Catalyst for butene olefin disproportionation and its preparing method |
| 05/04/2005 | CN1199732C Catalyst for reversal disproportionation preparation of propene from ethylene and butylene |
| 05/04/2005 | CN1199710C Removal of nitrogen monoxide in nitric acid production |
| 05/03/2005 | US6887839 Detergents |
| 05/03/2005 | US6887823 Mixing and stirring a silica source, a titanium source, and as the template, a quaternary ammonium compound, drying the solid; removing solvent extraction |
| 05/03/2005 | US6887815 Porous carrier; catalyst that catalyzes the oxidation of NO to NO2 and the oxidation of a reducing agent; catalyst is enclosed inside the first porous structure and comprises iron and silver loaded on a zeolite. |
| 05/03/2005 | US6887814 Zeolite crystals |
| 05/03/2005 | US6887457 Process for the preparation of catalysts comprising a pentasil-type zeolite |
| 05/03/2005 | US6887446 Comprises platinum or palladium supported on zirconium oxide |
| 05/03/2005 | US6887444 Exhaust gas purifying catalyst |
| 05/03/2005 | US6887438 NOx control |
| 04/28/2005 | WO2005037745A1 Silica-alumina catalyst support with bimodal pore distribution, catalysts, methods of making and using same |
| 04/28/2005 | WO2005037430A1 Ceramic catalyst having improved absorption and disintegration properties for vapor phase compounds and preparation method thereof |
| 04/28/2005 | WO2005012462A3 A catalyst system and its use in manufacturing low sulfur fuels |
| 04/28/2005 | WO2004085445A3 Metal loaded microporous material for hydrocarbon isomerization processes |
| 04/28/2005 | US20050090390 Process for the preparation of porous crystalline silicoaluminophosphate molecular sieves |
| 04/28/2005 | US20050090389 crystal structured metalloaluminophosphate, prepared by hydrothermal synthesis from reactive sources of aluminum and phosphorus, fluorine and an organic templating agents |
| 04/28/2005 | US20050090380 Process for the preparation of molecular sieve adsorbent for selective adsorption of oxygen from air |
| 04/28/2005 | US20050090379 Catalyst for fluid catalytic cracking of heavy hydrocarbon oil and method of fluid catalytic cracking |
| 04/27/2005 | EP1525915A1 Catalyst comprising at least one BOG type zeolite and its use in the transalkylation of alkylaromatic hydrocarbons |
| 04/27/2005 | EP1525161A1 Method for producing a solid containing zeolites |
| 04/27/2005 | EP1525160A1 Synthesis of aluminophosphates and silicoaluminophosphates |
| 04/27/2005 | EP1338561B1 Zeolite itq-16 |
| 04/27/2005 | CN1610648A Method of synthesising crystalline microporous metalloaluminophosphate from solid substrates |
| 04/27/2005 | CN1610579A Hydrocarbon steam cracking catalyst for olefin preparation, method for preparing the same, and olefin preparation method using the same |
| 04/27/2005 | CN1609081A Process for conversion of oxygenates to hydrocarbons and composition of use therein |
| 04/27/2005 | CN1198779C Control of formation of diaryl alkane by-product in alkylation of olefines and aromatic compound by zeolite beta catalyst |
| 04/27/2005 | CN1198686C Catalyst pretreatment in an oxygenated to olefins reaction system |
| 04/26/2005 | US6884744 Zeolite based catalyst of ultra-high kinetic conversion activity |
| 04/26/2005 | US6884743 Crystallizing a zeolite solids comprising silica and titania, improving catalyst selectivity, for reacting propylene and hydrogen peroxide to propylene oxide |
| 04/21/2005 | WO2005035475A1 Method for the conversion of an unsaturated aldehyde into a cyclic alcohol using a molecular sieve as a catalyst |
| 04/21/2005 | WO2005035120A1 Molecular sieve catalyst composition, its making and use in conversion processes |