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)
11/1982
11/16/1982US4359595 Selective production of olefins
11/16/1982US4359409 Two step treatment of mordenite with acid and sodium or potassium ions and then with an ammonium compound
11/16/1982US4359378 Catalytic cracking process for improved octane
11/16/1982CA1135679A1 Process for the preparation of zeolites
11/16/1982CA1135678A1 Method of preparing a synthesis gas conversion catalyst and use of catalyst so prepared
11/10/1982EP0064464A1 Contact materials for the desulphurization of hydrocarbon feeds
11/10/1982EP0064372A1 Silica-containing catalytic composite and hydrocarbon conversion processes using it
11/10/1982EP0064328A1 Zeolite and catalytic conversion therewith
11/10/1982EP0064205A1 Crystalline aluminosilicate, process for producing it and its use in converting methanol and/or dimethyl ether into hydrocarbons
11/09/1982US4358397 Zeolite catalysts modified with group IV A metals
11/09/1982US4358395 Hydrogen regeneration of coke-selectivated crystalline aluminosilicate catalyst
11/09/1982CA1135286A1 Alkylation of aromatic hydrocarbons
11/09/1982CA1135242A1 Hydrocarbon cracking catalyst and process utilizing the same
11/09/1982CA1135239A1 Hydrocarbon conversion catalyst preparation
11/03/1982EP0063712A2 Immobilisation of vanadium deposited on catalytic materials during conversion of oil containing coke precursors and heavy metals
11/02/1982US4357265 Catalytic cracking catalyst
11/02/1982US4357264 Disproportionation, alkylation catalysts
11/02/1982US4357233 Catalytic cracking, tetraalkylammonium derivatives
11/02/1982US4357232 Method for enhancing catalytic activity
11/02/1982CA1134799A1 Steam-resistant zeolite catalyst
10/1982
10/28/1982WO1982003571A1 Large pore catalysts for heavy hydrocarbon conversion
10/27/1982EP0063436A1 Zeolites
10/26/1982US4356338 Extending catalyst life by treating with phosphorus and/or steam
10/26/1982US4356113 Substrates with calibrated pore size and catalysts employing the same
10/26/1982CA1134338A1 Catalyst, method for catalyst manufacture and use
10/19/1982US4354963 Conversion of synthesis gas with iron-containing catalyst
10/19/1982US4354924 Dual component chromia silicate cracking catalyst
10/19/1982US4354923 Carbo-metallic oil conversion with liquid water, ballistic separation and controlled CO:CO2 ratio during catalyst regeneration
10/19/1982CA1133950A1 Catalytic cracking process
10/19/1982CA1133879A1 Hydrocarbon conversion catalyst and process using said catalyst
10/13/1982EP0062261A1 Process for isomerizing a halogenated toluene
10/12/1982US4354049 Process for the production of aromatic hydrocarbons
10/12/1982US4353812 Fluid catalyst regeneration process
10/12/1982CA1133453A1 Catalytic incineration of hydrogen sulfide from gas streams
10/12/1982CA1133412A1 Production of high v.i. lubricating oil stock
10/06/1982EP0061799A1 Crystalline silicates
10/05/1982CA1132962A1 Preparing zeolite naa
09/1982
09/30/1982WO1982003225A1 Immobilization of vanadia deposited on catalytic materials during carbo-metallic oil conversion
09/29/1982EP0061137A1 Use of naphtha in carbo-metallic oil conversion
09/28/1982US4351979 Manufacture of aromatic compounds
09/28/1982US4351820 Regeneration of chemical reconversion catalysts used in a cyclic process for the production of hydrogen peroxide and apparatus therefor
09/28/1982CA1132527A1 Synthesis of zeolites of small and uniform size
09/21/1982US4350835 Improved selectivity
09/21/1982US4350615 Catalytic cracking with reduced emission of noxious gas
09/21/1982US4350614 Noble metal oxide; more complete combustion of coke during regeneration
09/21/1982CA1132122A1 Process for the catalytic cracking of hydrocarbon oils and catalyst for this process
09/21/1982CA1132076A1 Petroleum distillate upgrading process
09/15/1982EP0060103A1 Process for manufacturing ethylene
09/14/1982US4349461 Group VIIA metal-modified zeolite catalysts
09/07/1982US4348304 Cracking process and catalyst for same
09/07/1982CA1131206A1 Aluminum - modified silica and its uses as catalyst
09/07/1982CA1131195A1 Ultrahydrophobic zeolite y
09/07/1982CA1131193A1 Octane improvement cracking catalyst
09/01/1982EP0059059A1 Zeolites
08/1982
08/31/1982US4347164 Ion exchanging a zeolite with a complex cyanide salt, and decomposing to leave metal
08/31/1982US4347122 Using hydrorefining catalyst
08/31/1982US4347121 Hydrocracking feedstock followed by dewaxing
08/31/1982CA1130820A1 Preparation of olefins from crude methanol
08/31/1982CA1130817A1 Preparation of monomethylamine
08/24/1982US4346067 Method of ion exchange zeolites
08/24/1982US4346021 Method for producing aluminosilicates, their use as catalysts and supports and method for producing catalysts therefrom
08/24/1982CA1130265A1 Process for the production of amorphous aluminosilicates and their use as catalysts
08/19/1982WO1982002677A1 Hydrocarbon conversion catalyst
08/18/1982EP0058014A1 Selective hydrogenation of a hydrocarbon feed
08/18/1982EP0057980A1 Pretreatment of catalytic dewaxing feedstocks
08/17/1982US4344926 Fluid catalytic cracking
08/17/1982US4344868 Platinum, palladium on zeolites
08/17/1982CA1129836A1 Combustion catalyst and process for using same
08/11/1982EP0057607A1 Xylene isomerization
08/11/1982EP0057514A1 Process for alkylating aromatic compounds
08/11/1982EP0057416A1 Zeolitic molecular sieve and process for producing it
08/10/1982US4343959 Process for the production of tertiary olefin
08/10/1982US4343723 Catalytic composite from partially crystallized clay
08/10/1982US4343692 Catalytic dewaxing process
08/10/1982CA1129440A1 Preparation of olefins from crude methanol
08/10/1982CA1129394A1 Manufacture of bifunctional catalysts for the conversion of hydrocarbons
08/10/1982CA1129393A1 Crystalline zeolite catalysis
08/04/1982EP0057049A1 Crystalline alumino silicates and their use as catalysts
08/04/1982EP0057016A2 Process for preparing crystalline aluminosilicate zeolites
08/03/1982CA1128964A1 Process for the preparation of hydrocarbons
08/03/1982CA1128915A1 Hydrocarbon manufacture from alcohols
08/03/1982CA1128914A1 Method of preparing improved catalysts and use thereof in hydrocarbon conversion reactions
07/1982
07/27/1982US4341748 Method for producing zeolites
07/27/1982US4341624 Carbo-metallic oil conversion
07/27/1982US4341623 Catalytic cracking using a mixture of cracking catalyst particles with particles of platinum group metal or rhenium on inert substrates regenerated to up to about 0.1% coke
07/27/1982CA1128549A1 Production of 3-methylphenol
07/20/1982US4340566 Oxidation of coke on spent catalysts
07/20/1982US4340503 Catalyst for converting synthesis gas to light olefins
07/20/1982US4340465 Dual component crystalline silicate cracking catalyst
07/14/1982EP0055913A2 Preparation of a fluidisable methanol conversion catalyst
07/13/1982US4339354 Zeolite, alumina
07/13/1982US4339353 Conversion process
07/13/1982CA1127671A1 Process for the preparation of hydrocarbons
07/13/1982CA1127670A1 Process for the preparation of hydrocarbons
07/13/1982CA1127623A1 Crystalline silicates and methods for preparing same
07/13/1982CA1127619A1 Passivation of metals on cracking catalyst with thallium
07/13/1982CA1127617A1 Passivating metals on cracking catalysts
07/07/1982EP0055529A1 Zeolites
07/06/1982US4338475 Converting alcohols to hydrocarbons
07/06/1982US4338089 Trifunctional catalyst combination
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