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