| Patents for C10G 45 - Refining of hydrocarbon oils using hydrogen or hydrogen-generating compounds (15,540) |
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| 07/19/1983 | US4394249 Hydrodesulfurization pretreatment |
| 07/19/1983 | CA1150178A1 Valorization process for c.sub.4 olefinic cuts |
| 07/19/1983 | CA1150171A1 Integrated coal liquefaction process involving short contact time dissolution |
| 07/12/1983 | US4392985 Oxides of cobalt, phosphorus, and molybdenum |
| 07/12/1983 | US4392948 Process for removing the nitrogen impurities from a hydrocarbon mixture |
| 07/12/1983 | US4392946 Oxygen-containing moderator to minimize saturation of olefins and aromatics |
| 07/12/1983 | US4392945 Nickel and cobalt catalysts; hydrodesulfurization |
| 07/05/1983 | US4391785 Preparation of ZSM-12 type zeolites |
| 07/05/1983 | US4391740 Large pore shaped hydroprocessing catalysts |
| 06/28/1983 | US4390414 Selective dewaxing of hydrocarbon oil using surface-modified zeolites |
| 06/28/1983 | US4390413 Aromatization, etherification, polymerization |
| 06/28/1983 | CA1148923A1 Process for hydrotreating heavy hydrocarbon oils, catalysts therefor, and a method of preparing such catalysts |
| 06/22/1983 | EP0082019A2 Selective dewaxing of hydrocarbon oil using surface modified zeolites |
| 06/21/1983 | US4389305 Catalytic hydrodenitrogenation of organic compounds employing promoted zinc titanate |
| 06/21/1983 | US4389304 Catalytic hydrodesulfurization or hydrodenitrogenation of organic compounds employing alumina promoted with zinc, titanium, cobalt and molybdenum as the catalytic agent |
| 06/15/1983 | EP0081041A1 Process for the selective hydrogenation of polyunsaturated hydrocarbons in mixtures of hydrocarbons |
| 06/14/1983 | US4388222 Ni/Co Mo P On titania-alumina hydrodesulfurizing catalyst |
| 06/14/1983 | US4388177 Treatment with oxalate |
| 06/07/1983 | CA1147715A1 Catalyst for hydrotreating heavy hydrocarbon oils, method of preparing same and process for hydrotreating heavy hydrocarbon oils |
| 05/25/1983 | EP0079778A1 Catalytic dewaxing-hydrotreating process |
| 05/24/1983 | US4385193 From carbon monoxide and hydrogen |
| 05/24/1983 | CA1146921A1 Hydrocarbon conversion process |
| 05/18/1983 | EP0079091A1 A process for the isomerization of paraffins |
| 05/18/1983 | EP0078951A1 Process for the preparation of technical white oils by hydrogenation |
| 05/17/1983 | US4383916 Sweetening and desulfurizing sulfur-containing hydrocarbon streams |
| 05/11/1983 | EP0078689A2 Thermal cracking with hydrogen donor diluent |
| 05/10/1983 | US4382854 Ni/Co Mo P on titania-alumina hydrodesulfurizing catalyst and process of hydrodesulfurizing using the same |
| 05/03/1983 | US4381993 With metallic component having shift and hydrogenating activity and phosphorus component on alumina support |
| 04/26/1983 | US4381415 Process for dealkylating aromatic hydrocarbons in the presence of steam |
| 04/26/1983 | CA1145285A1 Hydrocarbons hydroprocessing with halloysite catalyst |
| 04/12/1983 | CA1144501A1 Process for stimulating and upgrading the oil production from a heavy oil reservoir |
| 03/29/1983 | US4378308 Coating with hydrated clays, silica, alumina |
| 03/29/1983 | CA1143712A1 Process for the preparation of a sulphided fluorine-containing nickel-tungsten catalyst and a process for the conversion of hydrocarbons, and the resulting hydrocarbons |
| 03/22/1983 | US4377469 Maintaining catalytic activity of sodium aluminosilicates |
| 03/16/1983 | EP0073860A1 Desulfurization, demetalation and denitrogenation of coal |
| 03/15/1983 | US4376698 Catalytic hydrodesulfurization of organic compounds employing promoted zinc titanate |
| 03/15/1983 | US4376695 With carbon particles which absorb metal residues |
| 03/15/1983 | CA1142873A1 Hydro-treating process for heavy hydrocarbons in a liquid phase with a dispersed catalyst |
| 03/15/1983 | CA1142872A1 Treatment of residual oils |
| 03/15/1983 | CA1142869A1 White oil process |
| 03/09/1983 | EP0073703A1 Alumina composition for coating a catalyst support, its preparation and catalyst coated therewith |
| 03/09/1983 | EP0073690A1 Catalytic hydroconversion process of heavy hydrocarbons in the presence of a dispersed catalyst and of carbonaceous particles |
| 03/08/1983 | US4376041 Hydrotreating process |
| 03/08/1983 | US4376036 Production of high V. I. lubricating oil stock |
| 03/08/1983 | CA1142506A1 Hydrogenation catalyst |
| 03/01/1983 | US4375406 Fibrous clay compositions containing precalcined oxides |
| 03/01/1983 | CA1142159A1 Crystalline silicates process for their preparation and catalytic conversions using them |
| 03/01/1983 | CA1142111A1 Production of high viscosity index lubricating oil stock |
| 02/22/1983 | CA1141740A1 Process for the preparation of ferrierite |
| 02/15/1983 | US4374020 Catalytic hydroconversion process with catalyst retainer |
| 02/15/1983 | US4374016 Iron sulfide catalyst |
| 02/08/1983 | US4372839 Catalytic dewaxing with mixture of zeolites |
| 02/01/1983 | US4371728 Selective removal of olefins over zinc titanate promoted with selected metals |
| 02/01/1983 | US4371727 Fuel oils from coal |
| 02/01/1983 | US4371507 Catalytic hydrogenation of olefins, hydrodesulfurization of organic sulfur compounds and/or selective removal of hydrogen sulfide from fluid streams |
| 02/01/1983 | US4371458 Catalytic compounds employing alumina promoted with zinc, titanium, cobalt and molybdenum as the catalytic agent |
| 01/25/1983 | CA1140161A1 Hydrocarbon conversion with crystalline silicates |
| 01/25/1983 | CA1140103A1 Crystalline zeolite product constituting zsm-5/zsm-11 intermediates |
| 01/25/1983 | CA1140065A1 Process for selective hydrogenation of dienes in pyrolysis gasoline |
| 01/19/1983 | EP0070125A2 Crystalline silica zeolite-containing catalyst and hydrocarbon hydroprocess utilizing the catalyst |
| 01/19/1983 | EP0069943A1 Hydrocarbon-hydrogenation process |
| 01/11/1983 | US4368115 Hydrogenation of hydrocarbon feedstock |
| 01/11/1983 | CA1139293A1 Hydrotreating catalyst preparation and process |
| 01/05/1983 | EP0068708A2 Improved catalyst and support, their methods of preparation, and processes employing same |
| 01/05/1983 | EP0068558A2 Moving catalyst bed reactor |
| 01/05/1983 | EP0068543A2 Process for the preparation of a hydrocarbon mixture |
| 01/04/1983 | US4367165 Catalyst for hydrotreating heavy hydrocarbon oils and method of preparing same |
| 01/04/1983 | US4367164 Catalysts for hydrotreating heavy hydrocarbon oils and a method of preparing such catalysts |
| 12/28/1982 | US4366044 Process for conversion of coal to hydrocarbon and other values |
| 12/28/1982 | CA1138359A1 Fuel oils from coal |
| 12/22/1982 | EP0067708A2 Hydrotreating catalyst and process |
| 12/22/1982 | EP0067459A1 Silica particles and method for their preparation |
| 12/21/1982 | US4364857 Fibrous clay mixtures |
| 12/21/1982 | CA1137909A1 Process for the preparation of a feed for a catalytic cracking process |
| 12/15/1982 | EP0067020A2 Hydrostripping process of crude oil |
| 12/14/1982 | US4363719 Process for improving the stability of catalysts for the catalytic hydrotreatment of petroleum cuts |
| 12/07/1982 | US4362653 Hydrocarbon conversion catalyst |
| 12/07/1982 | CA1137007A1 Hydrodewaxing catalyst performance |
| 11/30/1982 | US4361422 Hydrogenation and etherification of an unsaturated C5 hydrocarbon cut to increase its octane number and decrease its mono-olefin content |
| 11/24/1982 | EP0065028A1 Catalyst composition and process for the catalytic hydrodesulfurization or hydrodenitrogenation |
| 11/23/1982 | US4360419 Catalytic dewaxing |
| 11/16/1982 | US4359409 Two step treatment of mordenite with acid and sodium or potassium ions and then with an ammonium compound |
| 11/10/1982 | EP0064464A1 Contact materials for the desulphurization of hydrocarbon feeds |
| 11/10/1982 | EP0064429A1 Process for the hydrotreatment of a hydrocarbon feed in the presence of a presulphurised catalyst |
| 11/10/1982 | EP0064372A1 Silica-containing catalytic composite and hydrocarbon conversion processes using it |
| 11/10/1982 | EP0064328A1 Zeolite and catalytic conversion therewith |
| 11/09/1982 | US4358400 Residual oil processing catalysts |
| 11/09/1982 | US4358363 Method for enhancing catalytic activity |
| 11/09/1982 | US4358362 Method for enhancing catalytic activity |
| 11/09/1982 | US4358361 Demetalation and desulfurization of oil |
| 11/02/1982 | US4357304 Moving catalyst bed reactor |
| 11/02/1982 | US4357263 Group 6 and group 8 metals, oxides and sulfides |
| 11/02/1982 | US4357233 Catalytic cracking, tetraalkylammonium derivatives |
| 11/02/1982 | US4357232 Method for enhancing catalytic activity |
| 10/26/1982 | US4356338 Extending catalyst life by treating with phosphorus and/or steam |
| 10/26/1982 | US4356079 With acid zeolite catalyst and metal hydrogenation catalyst |
| 10/26/1982 | US4356014 Cryogenic recovery of liquids from refinery off-gases |
| 10/20/1982 | EP0062985A1 Process for making naphthenic lubestocks from raw distillate by combination hydrodewaxing/hydrogenation |
| 10/19/1982 | US4354927 Method of removing contaminants from hydrocarbonaceous fluids using high-sodium alumina |
| 10/12/1982 | US4353792 Solvent extraction of oxygen compounds to increase efficiency of further treatment |