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 37 - Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts
Patents for B01J 37 - Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts (39,240)
11/1996
11/13/1996EP0741607A1 Method of making a catalyst
11/13/1996CN1135729A Method for the production of catalytically active multi-metal compositions containing the elements V and Mo in oxide form
11/13/1996CN1135728A 催化剂载体 Catalyst carrier
11/12/1996US5574199 Para-selective aromatization process with ex situ selectivated zeolite catalyst
11/12/1996US5573992 Process for the calcination/activation of V/P/O catalyst
11/12/1996US5573743 Method for producing chlorine dioxide and removing chlorine dioxide using chemically impregnated zeolite
11/07/1996WO1996034843A1 Process of preparing ethylbenzene or substituted derivatives thereof
11/07/1996WO1996034687A1 Membrane separation process
11/07/1996WO1996034685A1 Catalyst and process for preparing same
11/07/1996CA2193831A1 Membrane separation process
11/06/1996EP0740957A1 Process for the skeletal isomerisation of linear olefins with a pretreated molecular sieve and catalyst containing a pretreated sieve
11/06/1996CN1134855A Catalysts for prodn. of vinyl acetate
11/06/1996CN1134854A Catalyst for oxidation of ammonia and method for prepn. of same
11/05/1996US5571771 Carrier catalyst, process for the production thereof, and use thereof for the preparation of vinyl acetate
11/05/1996US5571769 Process for preparing a metal catalyst with in situ generated carrier for the hydrogenation of organic compounds and catlayst obtained by mean of such a process
11/05/1996US5571762 Catalyst and process for the alkylation of aliphatic hydrocarbons with olefins
10/1996
10/31/1996DE19617124A1 Catalysts for exhaust gas purificn.
10/31/1996DE19617123A1 Exhaust gas purificn. catalyst, for reducing nitrogen oxide(s), etc.
10/30/1996EP0739346A1 Use of gel-free alumoxane solution
10/30/1996EP0739238A1 Attrition resistant zeolite catalysts for production of methylamines in fluidized bed reactors
10/30/1996EP0739237A1 Catalytic materials
10/30/1996CN1134674A Process for preparing silver catalyst
10/29/1996US5569806 Olefin isomerisation process using metallic catalysts impregnated with organic sulphur-containing compounds before loading into the reactor
10/29/1996US5569802 Catalyst, process for the preparation thereof and process for the selective hydrogenation of unsaturated compounds
10/29/1996US5569785 Attrition resistant zeolite catalysts for production of methylamines in fluidized bed reactors
10/29/1996US5569770 From n-2-hydroxyethyl-2-pyrrolidone
10/29/1996US5569634 Porous bodies
10/29/1996US5569633 Ion transport membranes with catalyzed dense layer
10/29/1996US5569455 Exhaust gas catalytic purifier construction
10/24/1996WO1996033015A1 Pretreatment of catalyst support to enhance catalytic dehydrogenation of a hydroquinone
10/24/1996WO1996033014A1 Formed compositions
10/24/1996WO1996033013A2 Enhanced adsorbent and room temperature catalyst particle and method of making and using therefor
10/24/1996CA2227428A1 Enhanced adsorbent and room temperature catalyst particle and method of making and using therefor
10/24/1996CA2213777A1 Formed compositions
10/24/1996CA2212892A1 Pretreatment of catalyst support to enhance catalytic dehydrogenation of a hydroquinone
10/23/1996EP0738540A1 Alkyne hydrogenation catalyst and process
10/23/1996CN1134121A Catalyst based on Fe, Co, Bi and Mo oxides
10/23/1996CN1133753A Preparation of attrition resistant vanadium-antimony oxide catalysts
10/22/1996US5567839 Catalyst prepared using barium salt to precipitate water insoluble palladium and optional gold compounds prior to reducing to metal(s)
10/22/1996US5567666 Selectivated zeolite catalyst treated with a dealuminizing agent
10/22/1996US5567665 Shape-shifted magnesium alkoxide component for polymerizing olefins
10/22/1996US5567405 Method for producing chlorine dioxide using chemically impregnated zeolite
10/22/1996US5567392 Device for the purification of contaminated exhaust air through heterogeneous catalysis
10/16/1996EP0737513A1 Titanium oxide photocatalyst structure and method of manufacturing the same
10/16/1996EP0737175A1 Naphthalene alkylation process using mixed h/nh3 form catalyst
10/16/1996EP0737103A1 Process for producing an iridium solution and use of same as catalyst.
10/16/1996EP0737102A1 Process for preparing a zeolite catalyst for the isomerizing of linear olefins to isoolefins
10/15/1996US5565394 Low expansion molecular sieves and method of making same
10/15/1996US5565092 Halogen resistant hydrogenation process and catalyst
10/15/1996US5565091 Catalyst composition manufacturing method and sulfur-containing hydrocarbon hydrodesulfurization method using the same catalyst composition
10/10/1996WO1996031306A1 Porous metallic body with large specific surface area, process for producing the same, porous metallic platy material, and electrode of alkaline secondary battery
10/10/1996WO1996031275A1 Water soluble noble metal catalyst precursors
10/09/1996EP0736878A1 Crack growth mitigation method
10/09/1996EP0736503A1 Exhaust gas purifying filter and processes for its production
10/09/1996EP0736326A1 Fischer-Tropsch catalysts containing iron and cobalt
10/09/1996EP0736323A2 Process for the preparation of micro-mesoporous gel
10/09/1996EP0671977B1 Oxydation catalysts
10/09/1996CN1132665A Catalyst activation process and catalyst reactivation process
10/08/1996CA2173295A1 In situ catalyst formation in fluidized bed syn gas operations
10/03/1996WO1996030120A1 Modified microsphere fcc catalysts and manufacture thereof
10/03/1996CA2212873A1 Modified microsphere fcc catalysts and manufacture thereof
10/02/1996EP0734764A2 Catalyst and process for producing oxirane compound
10/02/1996EP0734757A1 Catalytic converter having tri precious metal catalysts
10/02/1996EP0734756A2 Catalyst for purifying exhaust gases from a diesel engine
10/02/1996CN1132482A Hydroprocessing catalyst and its use
10/02/1996CN1132116A Regenerator able to recovering activity of Ni-bearing waste industrial catalyst
10/02/1996CN1132115A Galvano-chemistry prepn. method of catalyst on basis of transition metal and phosphine
10/01/1996US5560895 Method of use of a hydrogenation catalyst based on a platinum metal partially poisoned with finely divided sulfur
09/1996
09/26/1996WO1996029375A1 Method of photocatalytically making the surface of base material ultrahydrophilic, base material having ultrahydrophilic and photocatalytic surface, and process for producing said material
09/26/1996WO1996029297A1 Catalytic applications of mesoporous metallosilicate molecular sieves and methods for their preparation
09/26/1996WO1996029282A1 Nickel and cobalt containing hydrotalcite-like materials having a sheet-like morphology and process for production thereof
09/25/1996EP0733611A1 Process for the preparation of pentafluorethane (R 125)
09/25/1996EP0733032A1 Alkoxylation process
09/25/1996CN1131583A Preparation of catalyst consisting of carrier and catalytically active oxide material applied to surface of carrier
09/24/1996US5559073 Pollution control catalyst with mutual protective distributed-active-combinations each including noble-metal-atoms stably structured and protected therein
09/24/1996US5559071 Catalyst, process for the production thereof, and use thereof for the preparation of vinyl acetate
09/24/1996US5559067 Modified microsphere FCC catalysts and manufacture thereof
09/24/1996US5559066 Preparation of iron-, potassium- and cerium-containing catalysts
09/24/1996US5559065 Forming thin film metal coatings by vapor deposition sputtering as hydrogenation or oxidation catalysts
09/24/1996US5558766 Hydrocracking of feedstocks and catalyst therefor
09/24/1996US5558714 Tank and work-holder apparatus for liquid coating for honeycomb structure
09/19/1996WO1996028249A1 Process for preparing phosphorus-doped silver catalysts
09/18/1996EP0732146A1 Catalysts and catalyst carriers obtained by tabletting
09/18/1996EP0731779A1 Hydrogenation catalyst for oxo alcohol process
09/18/1996EP0731729A1 Catalyst for olefin polymerization and a method for the manufacture thereof
09/18/1996CN1032802C Catalyst for selective oxidation of sulphur compounds to elemental sulphur and its usage
09/17/1996US5556825 Automotive catalysts with improved oxygen storage and metal dispersion
09/17/1996CA2095940C Production of highly dispersed hydrogenation catalysts
09/17/1996CA1338600C Process and catalyst for producing syndiotactic polyolefins
09/12/1996WO1996027437A1 Catalyst and process for producing the same
09/11/1996EP0731191A1 Method of mitigating corrosion
09/11/1996EP0731076A1 A method of preparing glyoxal and a catalyst for use in it
09/11/1996EP0730901A1 Catalyst for treating automotive exhaust
09/11/1996CN1130912A Supported metallocene catalyst systems for polymerization of olefins, preparation and use thereof
09/10/1996US5554574 Catalyst selectivity
09/06/1996WO1996026907A1 Microporous amorphous mixed metal oxides for form-selective catalysis
09/06/1996CA2213736A1 Microporous amorphous mixed oxides for shape selective catalysis
09/04/1996EP0729786A1 Catalyst for the oxidation of gaseous sulfur compounds
09/04/1996EP0729389A1 Magnetically separable catalysts
09/04/1996CN1130384A Electron acceptor compositions
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