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)
10/1985
10/15/1985US4547612 Aligomerization of petroleum feedstocks in the presence of a zeolite catalyst
10/15/1985US4547605 Catalyst for alkylation of aromatic hydrocarbons
10/15/1985US4547602 Reactor sequencing system for converting oxygenates to hydrocarbons
10/15/1985US4547591 Preparation of linear polyethylenepolyamines with silica-alumina catalysts
10/15/1985US4547472 Method of adding an alkaline earth metal to a zeolitic catalyst
10/15/1985CA1195313A1 Composite crystalline aluminium silicates and their use in a process for dewaxing hydrocarbon oils
10/15/1985CA1195312A1 Process for the preparation of a catalytically active metal silicate
10/15/1985CA1195311A1 Composite zeolite-asbestos catalysts
10/09/1985EP0157545A2 Method for preparing hydrocarbon catalytic cracking catalyst compositions
10/08/1985US4546090 Zeolite promoter dispersed in inorganic matrix; decoked on regeneration
10/02/1985EP0156634A2 Catalyst for oxyhalogenation and condensation of alkanes
10/02/1985EP0156595A2 Process for preparing discrete, zeolite-containing particles
10/02/1985EP0156490A2 ZSM-5 catalytic cracking processs using large size ZSM-5 crystals
10/02/1985EP0156425A2 Process for the preparation of improved hydroconversion catalysts and catalysts thus prepared
10/02/1985EP0059716B1 An elastic envelope and a casing for putting said envelope onto a member of the human body
10/01/1985US4544793 Methanol or dimethyl ether
10/01/1985US4544792 Inhibits coke formation by adding hydrogen
10/01/1985US4544783 Conversion of oxygenates to hydrocarbons
10/01/1985US4544645 Promoter for the oxidation of SO2 in an FCC process
10/01/1985US4544539 Zeolite L with cylindrical morphology
10/01/1985US4544538 Nitrogen containing cation derived from 1-adamantane, 3-quinuclidinol or 2-exo-aminnorbornane as template
10/01/1985CA1194465A1 Zeolite catalyst manufacture
09/1985
09/25/1985EP0155851A2 Hydrocarbon catalytic cracking catalyst compositions
09/25/1985EP0155824A2 Method for preparing hydrocarbon catalytic cracking catalyst compositions
09/24/1985US4543435 Zeolite catalyst
09/24/1985US4543427 Preparation of cyclohexanol and cyclohexanone
09/24/1985US4543347 Used hydrorefining catalyst or mixed oxides
09/24/1985CA1194039A1 Process for the synthesis of glycol monomethylethers
09/24/1985CA1194036A1 Process for oxidising alcohols to aldehydes and/or ketones
09/24/1985CA1194016A1 Crystalline zbh borosilicate zeolites, their preparation and their use as catalysts
09/18/1985EP0154829A1 Process for the preparation of olefines from methanol/dimethyl ether
09/18/1985EP0154753A2 Synthesis of alkylaromatic compounds
09/17/1985US4542250 Heat resistant
09/17/1985US4542248 Process for the preparation of a C2 -C4 paraffin dehydrogenation catalyst
09/17/1985US4542118 Catalyst manufacture
09/17/1985US4542117 Catalyst composition, method for its production
09/17/1985US4542116 Catalyst for removing sulfur oxides from a gas
09/17/1985US4542114 Regeneration of cracking catalyst
09/17/1985CA1193617A1 Aromatics production
09/11/1985EP0154063A1 Modified silicalite catalysts and their preparation and process for the use thereof
09/10/1985US4540841 Catalysis over activated zeolites
09/10/1985US4540840 Catalysis over activated high silica zeolites
09/10/1985CA1193284A1 Process for producing methylamines
09/10/1985CA1193238A1 Catalyst based on gamma alumina, and its method of preparation
09/04/1985EP0153879A2 Randomly interstratified clays and method for producing the same
09/04/1985EP0153536A2 Improvements in catalysts
09/04/1985EP0153517A1 Novel catalysts and their preparation and process for the production of liquid paraffins
09/03/1985US4539305 Pretreatment method for enhancing the selectivity and increasing the stability of a reforming catalyst
09/03/1985US4539304 Pretreatment method for increasing conversion of reforming catalyst
09/03/1985US4539303 Process for improving power recovery from regeneration gas under turndown conditions
09/03/1985CA1192892A1 Synthetic crystalline group viii metal silicate compositions and preparation thereof
09/03/1985CA1192891A1 Synthetic crystalline metal silicate and borosilicate compositions and preparation thereof
08/1985
08/28/1985EP0153181A2 Catalytic production of tert-amylphenols
08/28/1985EP0152485A1 Binder-free zeolite catalyst, process for its preparation, and catalytic reaction using same
08/27/1985US4538017 Conversion of paraffins to aromatics
08/27/1985US4538016 Catalysis over activated zeolites
08/27/1985US4538015 Catalysis over activated zeolites
08/27/1985US4538014 Catalysis over activated zeolites
08/27/1985US4538012 Oligomerization of liquid olefin over a nickel-containing silicaceous crystalline molecular sieve
08/27/1985US4537757 Crystalline aluminosilicate AZ-1 and a process for producing the same
08/27/1985US4537754 Zeolite EU-1 and a method of making zeolite EU-1
08/27/1985CA1192518A1 Catalytic process for manufacture of low pour point lubricating oils
08/21/1985EP0152233A2 Catalytic cracking process
08/20/1985US4536593 Process for the preparation of sterically hindered hydroxphenylcarboxylic acid esters
08/20/1985US4536488 Soaking with tetraamineplatinum dichloride, drying, reducing, cooling
08/20/1985US4536486 Process for dewaxing with mordenite
08/20/1985US4536485 Reacting crystalline aluminosilicate with nitrogen containing base, then desorption aftertreatment
08/20/1985US4536281 Cracking catalyst/l
08/20/1985US4536183 Water-soluble salt; silicon support material
08/14/1985EP0151351A1 Process for isomerizing alkyl aromatic hydrocarbons
08/13/1985US4535066 Passivating metals on cracking catalysts
08/13/1985US4534853 Method for cracking residual oils
08/13/1985CA1191869A1 Vapor phase nitration of aromatic compounds
08/13/1985CA1191824A1 Aluminosilicates and silica gels having a low content of transition elements, a process for their manufacture and their use
08/07/1985EP0150969A2 Process for converting light olefins into heavier hydrocarbons
08/07/1985EP0150898A2 Novel pillared interlayered clays, processes for their production and uses thereof
08/07/1985EP0150897A2 Novel layered clays, process for their production and uses thereof
08/07/1985EP0150740A2 Process for the preparation of olefines from methanol
08/07/1985EP0150558A2 The preparation of linear polyethylene polyamines with silica-alumina catalysts
08/07/1985EP0150280A2 Process for the preparation of acetals
08/07/1985EP0150256A2 Method for producing crystalline ZSM-5- or ZSM-11-zeolites
08/06/1985US4533771 Process for the preparation of trifluoroethanol
08/06/1985US4533649 Gelling and crystallizing a mixture of sources of silicon, aluminum, alkali metal, water and ammonia; zeolites
08/06/1985US4533533 Controlled dealumination of zeolites
08/06/1985US4533365 Process for the separation and recycling of NOx gas constituents through adsorption and desorption on a molecular sieve
07/1985
07/31/1985EP0150107A2 Production of unsaturated hydrocarbons by dehydrogenation
07/31/1985EP0150105A2 Production of transport fuels from light olefins
07/31/1985EP0149966A1 Catalyst for treating waste gases
07/30/1985US4532226 Zeolite catalysts modified with Group VI A metal
07/30/1985US4532225 Contacting zeolite with first organometallic complex to deposit metal as stabilizing center, contacting with second organometallic complex of active metal
07/24/1985EP0149507A2 Process for producing high viscosity index lubes
07/24/1985EP0149343A1 Preparation of zeolite coated substrates
07/23/1985US4531012 A diamine compound
07/23/1985US4530911 Molybdenum or tungsten and cobalt or nickel on support
07/23/1985US4530756 Catalytic hydrocracking
07/23/1985CA1190912A1 Catalyst and process for light olefin production
07/23/1985CA1190879A1 Immobilization of vanadia deposited on catalytic materials during carbo-metallic oil conversion
07/18/1985WO1985003016A1 Novel pillared interlayered clays, processes for their production and uses thereof
07/18/1985WO1985003015A1 Novel layered clays, a process for their production and uses thereof
07/17/1985EP0148626A2 A process for the preparation of catalysts for use in ether synthesis
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