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)
10/1984
10/02/1984CA1175409A1 Method of producing binderless zeolite extrudates
09/1984
09/26/1984EP0119709A2 Process for the dewaxing of hydrocarbon fractions
09/25/1984US4473663 Crystalline aluminophosphate compositions
09/25/1984US4473658 Heat efficiency in conversion of come to carbon dioxide
09/25/1984US4473657 Zeolite restoration
09/25/1984CA1175075A1 Xylene isomerization
09/25/1984CA1175073A1 Process for preparing aromatics-rich hydrocarbons from synthesis gas
09/25/1984CA1175033A1 Crystalline silicates
09/25/1984CA1174998A1 Addition of mgcl.sub.2 to catalyst
09/19/1984EP0119027A2 Improving catalytic activity of aluminosilicate zeolites
09/19/1984EP0119023A2 Improving catalytic activity of aluminosilicate zeolites
09/19/1984EP0118851A1 Process for producing a chlorohalobenzene
09/19/1984EP0118632A1 Crystalline materials and process for their manufacture
09/18/1984US4472535 Conversion of synthesis gas to ethane
09/18/1984US4472518 Shape selective reactions with zeolite catalysts modified with iron and/or cobalt
09/18/1984US4472517 Preparation of metal-containing zeolite catalysts of increased stability and activity
09/18/1984US4472516 Alkali metal salt deactivating solution
09/18/1984US4472266 Hydrodewaxing with Mo, Ni-Mo, or Co-Mo on Zsm-5 type catalysts
09/18/1984CA1174697A1 Catalytic dehydrohalogenation process
09/18/1984CA1174469A1 Process for the production of synthesis gas from methanol
09/13/1984WO1984003489A1 Aluminosilicate zeolite having an offretite structure
09/13/1984WO1984003452A1 Binder-free zeolite catalyst, process for its preparation, and catalytic reaction using same
09/12/1984EP0118382A1 Crystalline aluminosilicate or zeolite having the structure of offretite
09/11/1984US4471150 Modified alumina-silica zeolite with magnesium, manganese, or platinum oxide
09/11/1984US4471148 Process for making catalytically active aluminosilicates and their uses
09/11/1984US4471063 Multistage using two fluidized beds
09/11/1984CA1174222A1 Hydrocarbon conversion process and catalyst
09/11/1984CA1174221A1 Multilayer glass structure
09/11/1984CA1174220A1 Process for the production of catalysts based on crystalline aluminosilicates and the use of catalysts so produced
09/11/1984CA1174219A1 Preparation of new crystalline aluminosilicate for catalytic conversion of methanol and/or dimethyl ether to hydrocarbons
09/05/1984EP0117799A1 Process for the disproportionation of silanes
09/05/1984EP0117545A2 A fluid catalytic cracking catalyst comprising microspheres containing more than about 40% by weight Y-faujasite and methods for making and using it
09/04/1984US4469814 Catalysts
09/04/1984US4469813 Process for the preparation of catalytically active cross-linked metal silicates
09/04/1984US4469811 Platinum-tin promoted with alkali metal compound
09/04/1984US4469807 Catalyst and process for hydroprocessing heavy oils
09/04/1984US4469806 Organophosphorus-treated zeolite catalysts for para-selective aromatics conversion
09/04/1984US4469589 Desulfurization with spinel
09/04/1984CA1173865A1 Process
09/04/1984CA1173815A1 Method of supporting metal and/or metal oxide on the crystalline aluminosilicate zeolite catalyst
08/1984
08/29/1984EP0116732A1 Shape selective metallic catalysis
08/28/1984US4468475 Hydrothermal activation of acid zeolites with alumina
08/28/1984CA1173462A1 Aluminum silicate catalyst for the synthesis of lower olefins from methanol and/or dimethyl ether, and a process for the preparation of the catalyst
08/28/1984CA1173457A1 Preparation of improved alkylphenylsulfonates
08/22/1984EP0116340A1 Process for the preparation of olefines having 2 to 4 carbon atoms from methanol and/or dimethyl ether
08/22/1984EP0116203A1 Synthesis of zeolite ZSM-22 with a heterocyclic organic compound
08/21/1984US4467129 Conversion of xylenes containing ethylbenzene
08/21/1984US4466907 Zeolite-ruthenium-borane catalyst composition
08/21/1984CA1173065A1 Hydrocarbon conversion
08/21/1984CA1173064A1 Catalyst composition for conversion of synthesis gas to hydrocarbons
08/21/1984CA1173017A1 Nu-5 zeolites
08/15/1984EP0115837A1 Process for the production of benzofuran derivatives
08/15/1984EP0115680A1 Improvements in catalyst production
08/14/1984US4465892 Isomerization of paraffins or olefins with bridged clays
08/14/1984US4465889 Catalytic conversion of methanol, dimethyl ether and mixtures thereof to a hydrocarbon product rich in iso-C4 compounds and new catalysts therefor
08/14/1984US4465886 Zeolite alkylation catalysts having an exterior coating of crystalline silica
08/14/1984US4465884 Olefin processing
08/14/1984US4465852 Process for the production of carboxylic acid esters
08/14/1984US4465780 Zeolite, cracking
08/08/1984EP0115188A1 Metal zeolite catalyst preparation
08/08/1984EP0115071A1 Process for the production of bis-(N,N-dialkylamino)alkyl ethers and the use of said ethers
08/08/1984EP0115031A1 Ferrosilicate molecular sieve composition
08/07/1984CA1172270A1 Process for the preparation of hydrocarbons
08/01/1984EP0114726A2 Reactivation of steam-deactivated catalysts
08/01/1984EP0114657A1 Process for production of hydroxycarboxylic acids
08/01/1984EP0114498A1 Conversion of alcohols and/or ethers to olefins
07/1984
07/31/1984US4463209 Zeolite catalyst, oxidizing gas and steam for regeneration
07/31/1984US4463204 Process for alkylating toluene with methanol to form styrene using a low sodium content potassium/cesium modified zeolite catalyst composition
07/31/1984US4463101 Using catalyst mixtures of fischer-tropsch and crystalline zeolite
07/31/1984US4462971 Aluminum-free zeolites by mixing ammonium salt, alkali hydroxide and silica with a metal salt and urea solution
07/24/1984US4461921 Catalytic compositions and process uses
07/24/1984US4461845 Reactivation of steam-deactivated catalysts
07/18/1984EP0113473A1 Novel zeolite catalyst and process for preparing same
07/18/1984EP0113381A1 Process for simultaneous desulfurization and dewaxing of petroleum oils and catalysts therefor
07/17/1984US4460698 Phosphorus, boron, or aluminum silicate with metal
07/17/1984CA1171055A1 Hydrocarbon conversion catalysts and processes utilizing the same
07/17/1984CA1171054A1 Hydrocarbon conversion catalysts and processes utilizing the same
07/11/1984EP0113234A1 Para-selective alkylation catalysts and processes
07/11/1984EP0113116A1 A crystalline aluminosilicate, a process for producing the same, and a catalyst comprising the crystalline aluminosilicate
07/11/1984EP0112956A1 Process for the preparation of an RCC catalyst
07/11/1984EP0112821A1 Process for preparing saturated dimeric ketones.
07/10/1984US4459426 Zeolite catalyst, mineral oxide catalyst
07/10/1984US4459419 Hydrogenation process using cationic ruthenium-containing zeolite
07/10/1984US4459366 Using antimony and reaction product of dialkyl thiocarbamate and germanium compound
07/10/1984US4459271 Exchanging sodium ion with rare earth ion and another cation in two stages
07/10/1984CA1170641A1 Theta-1, a new crystalline silicate
07/04/1984EP0112722A1 Process for preparation of nuclear halides of monoalkylbenzenes
07/04/1984EP0112601A1 Process of cracking metal-containing feeds in the presence of a sepiolite-containing, fluid cracking catalyst composition
07/03/1984US4458097 Conversion of certain hydrocarbons using divalent-copper-containing ZSM-5 type catalyst
07/03/1984US4458092 Highly active catalysts for methanol amination
07/03/1984US4458026 Heat treated synthetic clay
07/03/1984US4458025 Method of zeolitic catalyst manufacture
07/03/1984US4458024 Group 8 and group 6 oxides on zeolite and alumina
07/03/1984US4458023 Catalyst manufacture
07/03/1984US4457833 Process and catalyst for the conversion of carbo-metallic containing oils
07/03/1984US4457693 Combustion process
07/03/1984CA1170281A1 Enhancement of zeolite catalytic activity
06/1984
06/27/1984EP0112071A1 Conversion of methanol and methyl ether to light olefins
06/27/1984EP0112006A1 Manufacture of low sodium zeolite
06/27/1984EP0111951A1 Process for the preparation of hydrocarbons
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