Patents for B01J 29 - Catalysts comprising molecular sieves (30,714) |
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01/27/1998 | US5712461 Molecular sieve--photoactive semiconductor membranes and reactions employing the membranes |
01/27/1998 | US5712415 Process for the simultaneous selective hydrogenation of diolefins and nitriles |
01/27/1998 | US5712402 Catalytic applications of mesoporous metallosilicate molecular sieves and methods for their preparation |
01/27/1998 | US5712214 Regeneration of aromatization catalysts |
01/27/1998 | US5711930 Process for improving the phyiscal properties of formed particles |
01/27/1998 | US5711869 Synthetic crystalline aluminosilicate for the catalytic conversion of hydrocarbons in petrochemical processes |
01/22/1998 | WO1998002236A2 Method of supported metal catalyst production |
01/22/1998 | WO1997046486A3 Zeolite me-utd-1 |
01/21/1998 | EP0819666A1 Toluene disproportionation process |
01/21/1998 | EP0819110A1 Method for oxidising hydrocarbons, alcohols or ketones using heterogeneous catalysis |
01/21/1998 | CN1171096A Continuous process for preparing ethylbenzene using liquid phase alkylation and vapour phase transalkylation |
01/21/1998 | CN1170633A Catalyst for nonoxidation catalytic dehydrogenation aromatization of methane |
01/21/1998 | CN1170632A Catalyst for isobutane preparing reaction by normal butane isomerization and its use |
01/20/1998 | US5710085 Improved resistance to steam deactivation and high cracking activity |
01/20/1998 | US5710084 Catalysts for cleaning exhaust gases |
01/14/1998 | EP0818417A1 Zeolite itq-1 |
01/14/1998 | EP0818238A1 A catalyst for producing alkyl-benzene and method of producing alkyl-benzene using the catalyst |
01/14/1998 | EP0818232A1 Removal of nitrogen oxides from gas streams |
01/14/1998 | EP0817677A1 Modified microsphere fcc catalysts and manufacture thereof |
01/14/1998 | EP0817676A1 Catalyst compositions and their use in hydrocarbon conversion processes |
01/14/1998 | CN1170396A Hydrocarbon conversion process using zeolite bound zeolite catalyst |
01/14/1998 | CN1170030A Fluidizing catalytic cracking method for heavy oil |
01/14/1998 | CN1169952A Synthesis of selective oxidation catalyst Ti-si molecular sieves |
01/14/1998 | CN1169889A Catalyst of alkyl benzene with straight chain made by alkylation from benzene and straight chain olefin and its application |
01/13/1998 | US5707598 Porous material composed of layered silica and metal oxide and a process for manufacturing the same |
01/08/1998 | WO1998000415A1 Process for the direct oxidation of olefins to olefin oxides |
01/08/1998 | WO1998000414A1 Process for the direct oxidation of olefins to olefin oxides |
01/08/1998 | WO1998000413A1 Process for the direct oxidation of olefins to olefin oxides |
01/08/1998 | WO1998000384A1 A process for hydrocracking a heavy distillate oil under middle pressure |
01/08/1998 | WO1998000235A1 A hydrocracking catalyst of a distillate oil and production method thereof |
01/07/1998 | EP0816311A1 Catalyst composition for transalkylation of alkylaromatic hydrocarbons and process for production of xylene |
01/07/1998 | EP0815052A1 Preparation of zeolites using organic template and amine |
01/07/1998 | EP0741608A4 Improved mcm-22 catalyst composition |
01/07/1998 | EP0654020B1 Isoparaffin-olefin alkylation with mcm microporous material under the supercritical conditions of the isoparaffin |
01/07/1998 | EP0606445B1 Preparation of zeolites using low silica/alumina zeolites as a source of aluminum |
01/07/1998 | CN1169338A Alkyl catalyst and application thereof |
01/07/1998 | CN1036899C Fluidized craking catalyst and application thereof |
01/06/1998 | US5705729 Zeolite catalyst |
01/06/1998 | US5705726 Catalytic isomerization of xylene and ethylbenzene with zeolites |
01/06/1998 | US5705707 Preparation of n-butyraldehyde and/or n-butanol |
01/06/1998 | US5705142 Process for producing a crystalline aluminosilicate |
12/31/1997 | WO1997049489A1 An alkylation catalyst and the application thereof |
12/31/1997 | WO1997049488A1 Stable pillared clays and their use as catalysts for hydroconversion of waxy feeds |
12/31/1997 | CN1168860A Process for prepn. of crystalline microporous and mesoporous metal silicates, products obtainable by said process and their use |
12/31/1997 | CN1168815A Double component catalyst for directly synthesizing armoatic hydrocarbon by using methane as row material |
12/31/1997 | CN1168814A Synthesis of copper titanate molecular sieve |
12/31/1997 | CA2256444A1 Stable pillared clays and their use as catalysts for hydroconversion of waxy feeds |
12/30/1997 | US5702838 Fuel cell device equipped with catalyst material for removing carbon monoxide and method for removing carbon monoxide |
12/30/1997 | US5702589 Upgrading oligomerizable olefins into essential feedstock for alkylation and ether units, gasoline |
12/29/1997 | EP0814144A2 Process for fluid catalytic cracking of heavy fraction oil |
12/29/1997 | EP0814059A1 Mesoporous oxide shaped bodies |
12/29/1997 | EP0814058A1 Method for preparation of crystalline micro- and mesoporous metal silicates, products obtained according to the method and their use |
12/29/1997 | EP0641375B1 Hydrocarbon upgrading process |
12/24/1997 | WO1997048665A1 Acylation method for an aromatic compound |
12/24/1997 | WO1997048489A1 A process for presulphiding hydrocarbon conversion catalysts |
12/24/1997 | WO1997048488A1 A process for presulphiding hydrocarbon conversion catalysts |
12/23/1997 | US5700747 Exhaust gas cleaning catalyst complex and method for producing the same |
12/23/1997 | CA2046694C Super acidic catalysts for the synthesis of methyl-tert-butyl-ether |
12/18/1997 | WO1997047614A1 Process for producing epoxides from olefines and hydrogen peroxide |
12/18/1997 | WO1997047613A1 Process for producing epoxides from olefines and hydrogen peroxide or hydroperoxides using a zeolithic oxidation catalyst |
12/18/1997 | WO1997047573A1 Two-step process for alkylation of benzene to form linear alkylbenzenes |
12/18/1997 | WO1997047386A1 Oxidation catalyst and process for the production of epoxides from olefines, hydrogen and oxygen using said oxidation catalyst |
12/18/1997 | WO1997047380A1 Acid contacted enhanced adsorbent and/or catalyst and binder system |
12/18/1997 | DE19724683A1 Verfahren zum Veredeln eines Stickstoff und Schwefel enthaltenden Naphta-Ausgangsstoffes Process for finishing a nitrogen and sulfur-containing naphtha feedstock |
12/18/1997 | DE19623972A1 Titanium containing molecular sieves used as oxidation catalysts and for the epoxidation of olefin(s) are prepared simply and reliably |
12/18/1997 | DE19623611A1 Verfahren zur Herstellung von Epoxiden aus Olefinen und Wasserstoffperoxid A process for the preparation of epoxides from olefins and hydrogen peroxide |
12/18/1997 | DE19623609A1 Oxidationskatalysator und Verfahren zur Herstellung von Epoxiden aus Olefinen, Wasserstoff und Sauerstoff unter Verwendung des Oxidationskatalysators Oxidation catalyst and process for the preparation of epoxides from olefins, hydrogen and oxygen using the oxidation catalyst |
12/18/1997 | DE19623608A1 Verfahren zur Herstellung von Epoxiden aus Olefinen und Wasserstoffperoxid oder Hydroperoxiden A process for the preparation of epoxides from olefins and hydrogen peroxide or hydroperoxides |
12/18/1997 | CA2257509A1 Acid contacted enhanced adsorbent and/or catalyst and binder system |
12/18/1997 | CA2256395A1 Process for producing epoxides from olefines and hydrogen peroxide or hydroperoxides using a zeolithic oxidation catalyst |
12/18/1997 | CA2256383A1 Oxidation catalyst and preparation of epoxides from olefins, hydrogen and oxygen using the oxidation catalyst |
12/17/1997 | EP0812813A2 Process for preparing dialkylnaphthalenes |
12/17/1997 | EP0812301A1 Photocatalyst compound and process for production thereof |
12/17/1997 | CN1167812A Dewaxing with nickel-silicalite catalyst |
12/17/1997 | CN1167811A Process for producing lubricating base oils |
12/17/1997 | CN1167809A Method for purification of paraffin cut |
12/17/1997 | CN1167654A Metal modified small-porosity P-Si-Al molecular sieve catalyst, its preparing process and use thereof |
12/17/1997 | CN1167653A Molybdenum zeolite catalyst for preparation of ethene and aromatic hydrocarbon by oxygen-free dehydrogenation of methane and its use |
12/16/1997 | US5698757 Platinum and gallium promoted zeolite |
12/16/1997 | US5698756 Toluene alkylation with ethylene to produce para-ethyloluene |
12/16/1997 | US5698486 Method of regenerating deactivated catalysts |
12/16/1997 | US5698165 Paper carrier made of inorganic fiber having porous honeycomb structure supporting zeolite powder with high silica/alumina ratio and manganese dioxide having ozone decomposition capability |
12/11/1997 | WO1997046743A1 Mesopore molecular sieve and process for the production thereof |
12/11/1997 | WO1997046636A1 Shape selective zeolite catalyst and its use in aromatic compound conversion |
12/11/1997 | WO1997046487A2 Activated silica enriched mazzite, production method and application thereof |
12/11/1997 | WO1997046486A2 ZEOLITE Me-UTD-1 |
12/10/1997 | EP0811671A2 Hydroconversion of waxy materials |
12/10/1997 | EP0811423A1 A material with microporous crystalline walls defining a narrow sized distribution of mesopores, and process for preparing same |
12/10/1997 | EP0765301A4 Oligomers of cyclopentadiene and process for making them |
12/10/1997 | CN1167010A Process of synthesizing titanium-silicon molecular sieve TS-1 using silica gel as raw material |
12/10/1997 | CN1167009A Mordenite/metal or ceramic catalyzing composite material and preparation thereof |
12/10/1997 | CN1167008A Catalyst using zeolite of modified needle zeolite structure type as main component and application thereof |
12/10/1997 | CN1167006A SAPO-34/metal or ceramic catalyzing composite material and preparation thereof |
12/10/1997 | CN1036644C Preparation method of skeleton silicon-rich Y molecular sieve |
12/09/1997 | US5696043 A cracking catalyst mixture comprising a catalyst having an alkali metal oxide, alumina, silica; alkylation, alkenylation, aromatization, isomerization |
12/09/1997 | US5695736 Crystal structure; epoxidation of olefins |
12/09/1997 | US5695728 Method for removal of nitrogen oxides |
12/09/1997 | US5695618 Oxidative coupling of methane on octahedral molecular sieve |
12/09/1997 | CA2126834C Preparation of methylamines using shape selective chabazites |
12/09/1997 | CA2053703C Catalyst composition for purification of exhaust gas, catalyst for purification of exhaust gas, and process for producing said catalyst |