Patents
Patents for B01J 37 - Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts (39,240)
09/1984
09/04/1984US4469812 Reforming catalyst containing a group VIII noble metal, a group VIII non-noble metal, and gallium on separate support particles
09/04/1984US4469811 Platinum-tin promoted with alkali metal compound
09/04/1984US4469810 For oxidation of unsaturated aldehyde to acid
09/04/1984US4469807 Catalyst and process for hydroprocessing heavy oils
09/04/1984US4469640 Catalytic conversion of formamides to isocyanates
09/04/1984US4469589 Desulfurization with spinel
08/1984
08/29/1984EP0116835A1 FCC sulfur oxide acceptor
08/29/1984EP0116785A1 Catalyst preparation
08/29/1984EP0116732A1 Shape selective metallic catalysis
08/28/1984US4468474 Iron/silicon-based catalyst exhibiting high selectivity to C2 -C62 Fischer-Tropsch reactions
08/21/1984US4467050 Fuel cell catalyst member and method of making same
08/21/1984US4467016 Tubing, resistance to oxidation and sulfidation
08/15/1984EP0115845A2 Method of fabrication of a catalytic oxygen-consuming electrode
08/15/1984EP0115697A1 Metal carbon catalyst preparation
08/14/1984US4465790 Hydrotreating catalyst
08/14/1984US4465789 Hydrotreating catalyst support having dual pore structure
08/14/1984US4465788 Olefin oligomerization with an activated catalyst
08/14/1984US4465786 Calcium oxyfluoride catalyst
08/14/1984US4465779 Modified cracking catalyst composition
08/14/1984US4465654 Process for use of a noble metal and rare earth metal catalyst
08/14/1984US4465576 Method for surface treatment of carbon catalyst
08/08/1984EP0115449A2 Hydrogen sulfide oxidation catalyst
08/08/1984EP0115006A1 Process for producing porous metallized bodies
08/07/1984US4464482 Multilayer knit wire interstitial cloth coated with metal oxide
08/07/1984US4464480 Treating group 8 compounds with structural promoter and alkali metal borohydride
08/01/1984EP0114704A2 Nickel-based catalyst, its preparation and its application
07/1984
07/31/1984US4463200 Process for the production of perchloroethylene by catalytic oxychlorination
07/31/1984CA1171846A1 Activated alumina claus catalyst and method
07/31/1984CA1171837A1 Silicon substituted zeolite compositions and process for preparing same
07/31/1984CA1171617A1 Apparatus for the preparation of globular particles of uniform shape
07/17/1984US4460704 Reaction of hydrocarbons with steam
07/17/1984CA1171067A1 Amorphous silica-based catalyst and process for its production
07/17/1984CA1171064A1 Spray dried vanadia catalyst
07/17/1984CA1171059A1 Method for preparing a catalyst for an isotopic exchange column
07/17/1984CA1171056A1 Enhanced catalyst stability for cyclic co methanation operations
07/17/1984CA1171011A1 Coal liquefaction process and apparatus therefor
07/11/1984EP0113156A1 Process for the calcination of phosphorus-molybdenum catalyst
07/10/1984US4459372 Surface-metallated refractory inorganic oxides, method of their preparation and catalyst supported on the oxides
07/10/1984US4459370 Iron/iii/ salt, hydroxyl ions, carriers, ph, precipitation
07/10/1984US4459369 Catalyst for the synthesis of oxygenated organic compounds and process for its manufacture
07/03/1984US4458032 Silver catalysts, a process for their preparation, and their use in preparing ethylene oxide
07/03/1984CA1170281A1 Enhancement of zeolite catalytic activity
06/1984
06/27/1984EP0112064A1 Improved catalysts
06/27/1984EP0111951A1 Process for the preparation of hydrocarbons
06/27/1984EP0111610A1 Catalyst support, in particular for a post combustion catalyst, and process for making this support
06/26/1984US4456780 Extending zeolite catalyst life for disproportionation by treating with phosphorus and/or steam
06/26/1984US4456763 Preparation of naphthalene-oxidation catalyst by impregnation of silica with aqueous solution of VOC2 O4 -K2 SO4 -KHSO4
06/26/1984US4456699 Catalyst and support, and their methods of preparation
06/21/1984WO1984002284A1 Catalyst support, particularly post-combustion catalyst and method for manufacturing such support
06/19/1984US4455434 Oxidation catalysts of vanadium and phosphoris oxides
06/19/1984US4455391 Passivated CRG catalysts
06/19/1984US4455390 Catalyst and method for impregnating at a pH less than one
06/19/1984US4455389 Magnesium hydride modified aluminum/siliceous compositions
06/12/1984US4454169 Catalytic particles and process for their manufacture
06/12/1984US4454026 Hydrotreating catalyst and process
06/12/1984CA1169056A1 Process for oxidizing aromatic substances
06/12/1984CA1169041A1 Preparation of a catalyst for normal paraffin isomerization
06/05/1984US4452911 Frangible catalyst pretreatment method for use in hydrocarbon hydrodemetallization process
06/05/1984US4452909 Process for coating crystalline silica polymorphs
06/05/1984CA1168586A1 Metal substrate mounting
05/1984
05/30/1984EP0109775A1 Process for regeneration of iron-antimony metallic oxide catalysts
05/30/1984EP0109703A1 Catalyst preparation
05/29/1984US4451580 Method of preparing a supported catalyst
05/29/1984US4451577 Strong acid salt and polyvinylalcohol
05/29/1984US4451517 Ceramic honeycomb catalyst support coated with activated alumina
05/29/1984CA1168215A1 Metal containing catalysts
05/29/1984CA1168208A1 Reactivation of vanadium-containing oxidation catalysts
05/23/1984EP0109259A1 Method for production or activation of antimony-containing metal oxide catalysts
05/22/1984US4450244 Catalyst for the combustion of harmful substances contained in exhaust gases of internal combustion engines operated with alcohol and process for the production of the catalyst
05/15/1984US4448896 Hydrogenation catalyst for desulfurization and removal of heavy metals
05/15/1984US4448822 Coating with alumina hydrate
05/15/1984US4448673 Steaming alumina-silica with ammonia and ion exchanging
05/08/1984US4447556 Group 6 metal and group 8 metal with non-aqueous organic solution
05/08/1984US4447555 For conversion of hydrocarbon feedstocks to gasoline
05/02/1984EP0107358A2 High activity transition metal catalysts and methods for making them
05/01/1984US4446057 Alumina hydrate, sepoaration of gas bubbles
05/01/1984CA1166625A1 Catalysts for the gaseous phase fluorination of chlorinated hydrocarbons and aliphatic chlorofluorides using chromium sulfate deposited on an active carbone substrate; fluorination processes making use of said catalysts
04/1984
04/25/1984EP0106729A2 Method for the preparation of supported catalysts and supported catalysts thus obtained
04/25/1984EP0106197A2 Catalyst and its electrochemical method of manufacture
04/25/1984EP0106158A2 Process for coating crystalline silica polymorphs
04/24/1984US4444906 Method for the preparation of high activity phosphomolybdic acid based catalysts
04/24/1984US4444904 Process for synthesizing a multicomponent acidic catalyst composition containing zirconium by an organic solution method
04/24/1984US4444899 Process for the production of low density activated alumina formed product
04/17/1984US4443642 Attrition resistant metal/oxygen compositions
04/17/1984US4443641 Attrition resistant bismuth-containing metal/oxygen compositions
04/17/1984US4443558 Alumina, peptization, acid, greoup 8 salt, nitrogen base, group 6 salt, extrusion, drying, roasting
04/17/1984CA1165779A1 Process for producing acrolein and methacrolein by catalytical oxidation of propylene and isobutylene or tertiary butanol in oxygen-containing gas mixtures
04/17/1984CA1165751A1 Supported silver catalyst
04/17/1984CA1165749A1 Method for carrying out exothermal catalytic gas phase reactions
04/10/1984US4442308 Process for preparing by catalytic oxidation in oxygen-containing gas mixtures, acrolein from propylene and methacrolein from isobutylene or tertiary butanol
04/10/1984US4442024 Porous alumina support
04/10/1984CA1165311A1 Method for manufacture of silver catalyst for production of ethylene oxide
04/10/1984CA1165307A1 Catalyst pellets with resin binder for decomposition of hypochlorite and method of use
04/10/1984CA1165306A1 Exhaust gas purification
04/10/1984CA1165305A1 Cordierite bead catalyst support and method of preparation
04/10/1984CA1165301A1 Cracking catalyst
04/10/1984CA1165247A1 Exhaust gas purification
04/04/1984EP0104672A1 Process for the preparation of hydrocarbons
04/03/1984US4440872 Transition metal oxide acid catalysts
04/03/1984US4440800 Vapor coating of powders