| Patents for C10G 45 - Refining of hydrocarbon oils using hydrogen or hydrogen-generating compounds (15,540) |
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| 07/08/1986 | CA1207302A1 Alumina, silica or alumina-silica based catalysts, their preparation and their use for hydrotreating hydrocarbons |
| 07/08/1986 | CA1207270A1 Process for removing polymer-forming impurities from naphtha fraction |
| 07/03/1986 | WO1986003770A1 Dewaxing catalysts and processes employing non-zeolitic molecular sieves |
| 07/03/1986 | WO1986003693A1 Dewaxing catalysts and processes employing silicoaluminophosphate molecular sieves |
| 07/02/1986 | CN85107953A Process for presulfuration of catalyst of treating hydrocarbon |
| 07/01/1986 | US4597855 Upgrading of residual oils using a selenium catalyst wherein sulfur and metallic impurities are reduced |
| 07/01/1986 | US4597854 Multi-bed hydrodewaxing process |
| 07/01/1986 | US4597724 Scroll type fluid displacement apparatus with centrifugal force balanceweight |
| 06/25/1986 | EP0185448A1 A process for the manufacture of lubricating oils |
| 06/25/1986 | EP0185329A1 Dewaxing catalysts and processes employing silicoaluminophosphate molecular sieves |
| 06/24/1986 | US4596785 Reacting soluble salt of group 8 metal and ammonium salt of group 6 metal with sulfiding agent, calcining |
| 06/24/1986 | US4596654 Contacting hydrocarbon feed stream with free hydrogen containing gas and vanadium, oxygen, nickel containing catalyst to reduce sulfur, nickel, and vanadium levels |
| 06/18/1986 | EP0184669A2 Process for the production of aromatic fuel |
| 06/17/1986 | US4595672 Method of making self-promoted hydrotreating catalysts |
| 06/17/1986 | US4595667 Porous alumina core, active metal, clay mineral surface layer |
| 06/10/1986 | CN85109627A Dewaxing catalysts and processes employing silicoaluminophoshate molecular sieves |
| 06/04/1986 | EP0183419A2 Distillate dewaxing process |
| 06/04/1986 | EP0183376A2 Method for dewaxing hydrocarbon oil |
| 06/04/1986 | EP0183364A1 Process for producing stabilizing hydroprocessed lubricating oil stocks by the addition of hydrogen sulfide |
| 06/04/1986 | EP0183363A1 Catalyst and process for demetallation, desulfurization and dewaxing of residua |
| 06/04/1986 | EP0183354A1 Hydrotreating catalysts comprising mixtures of an amorphous sulphide of trivalent chromium and microcrystallites of molybdenum sulphide or tungsten |
| 06/04/1986 | EP0183353A1 Hydrotreating catalysts comprising a supported mixture of a sulfide of a promoter, metal, trivalent chromium and molybdenum or tungsten |
| 06/04/1986 | EP0183283A2 Single-stage hydrotreating process |
| 06/04/1986 | EP0183269A2 Hydrovisbreaking process for hydrocarbon containing feed streams |
| 06/03/1986 | US4592828 Process for upgrading petroleum residua |
| 05/28/1986 | EP0182436A2 Process for the preparation of gasoline |
| 05/27/1986 | US4591430 Process for the denitrogenation of nitrogen-containing hydrocarbon compounds |
| 05/27/1986 | US4591429 Hydrotreating process employing catalysts comprising a supported mixture of a sulfide of a promoter metal, trivalent chromium and molybdenum or tungsten |
| 05/27/1986 | US4591428 Passing through catalyst beds and through two or more screens of different mesh sizes to block passage of catalyst particles |
| 05/21/1986 | EP0181693A1 Supported chromium-molybdenum and tungsten sulfide catalysts |
| 05/21/1986 | EP0181663A1 Process for activating siliceous catalysts |
| 05/20/1986 | CA1204690A1 Catalytic dewaxing-hydrotreating process |
| 05/14/1986 | EP0181254A1 Method for presulfiding a catalyst for the treatment of hydrocarbons |
| 05/14/1986 | EP0181253A1 Process for the catalytic hydrotreatment of heavy hydrocarbons in fixed or mobile beds with injection of a metal compound into the feed |
| 05/14/1986 | EP0181083A2 Amorphous chromium-molybdenum and tungsten sulfide catalysts |
| 05/14/1986 | EP0181082A2 Hydrotreating catalysts comprising a mixture of a sulphide of a promoter metal, amorphous sulphide of trivalent chromium and microcrystalline molybdenum or tungsten sulphide |
| 05/14/1986 | EP0181066A2 Process for dewaxing heavy distillates and residual liquids |
| 05/14/1986 | EP0181035A2 Preparation of high activity silica-supported hydrotreating catalysts and catalysts thus prepared |
| 05/13/1986 | US4588709 Impregnating extruded refractory support with group 6 and group 8 compounds and calcining; hydrorefining catalysts |
| 05/13/1986 | US4588706 Group vi b oxygen compound: iron, cobalt or nickel compound; phosphorous acid; water; alumina support; heating |
| 05/13/1986 | US4588560 Hydroprocessing reactor for catalytically dewaxing liquid petroleum feedstocks |
| 05/10/1986 | CN85106818A Single-stage hydrotreating process |
| 05/09/1986 | WO1986002629A1 Sulfur removal system for protection of reforming catalyst |
| 05/07/1986 | EP0180354A1 Process for hydrotreating and dewaxing petroleum feedstocks |
| 05/06/1986 | US4587012 Process for upgrading hydrocarbonaceous feedstocks |
| 04/29/1986 | US4585751 Hydrotreating catalysts |
| 04/29/1986 | US4585748 Hydrocracking |
| 04/29/1986 | US4585546 Hydrotreating petroleum heavy ends in aromatic solvents with large pore size alumina |
| 04/29/1986 | US4585545 Process for the production of aromatic fuel |
| 04/23/1986 | EP0178711A1 Method for preparing silica supported hydrotreating catalysts and catalysts thus prepared |
| 04/23/1986 | EP0178699A2 A process for the preparation of composite crystalline aluminium silicates and their use as catalyst (carrier) |
| 04/16/1986 | EP0178100A1 Hydrotreating catalysts comprising supported mixtures of a sulfide of trivalent chromium and molybdenum or tungsten |
| 04/15/1986 | US4582595 Process for hydroprocessing heavy oils utilizing sepiolite-based catalysts |
| 04/15/1986 | US4582594 Hydrofining process for hydrocarbon containing feed streams |
| 04/15/1986 | US4582592 Extending effective life of alumina-supported catalyst |
| 04/09/1986 | EP0177102A1 Catalyst material |
| 04/08/1986 | US4581344 Group 7 metal oxide containing support refractory with uranium trioxide layer, obtained by impregnating with uranyl acetylacetone androasting |
| 04/08/1986 | US4581339 Oxidizing and reducing transition metal oxide catalyst; heat generation |
| 04/08/1986 | US4581129 Hydrorefining with a regenerated catalyst |
| 04/08/1986 | US4581128 Hydrocarbon desulfurization process |
| 04/08/1986 | US4581125 Hydrotreating using self-promoted molybdenum and tungsten sulfide catalysts formed from bis(tetrathiometallate) precursors |
| 04/08/1986 | CA1202926A1 Catalytic hydrotreating of petroleum fractions |
| 04/01/1986 | US4579988 Process for the preparation of an aromatic hydrocarbon mixture |
| 04/01/1986 | US4579649 Process for demetallization of heavy crudes using a catalyst having high metal retention capacity and good stability |
| 03/26/1986 | EP0175605A1 Process for hydrotreating hydrocarbon feeds and catalyst used in such a process |
| 03/25/1986 | US4578180 Hydrofining process for hydrocarbon containing feed streams |
| 03/25/1986 | US4578179 Hydrofining process for hydrocarbon containing feed streams |
| 03/19/1986 | EP0174836A2 Solid strong acid catalyst |
| 03/18/1986 | US4576710 Catalyst desulfurization of petroleum residua feedstocks |
| 03/18/1986 | CA1202016A1 Crystalline silicoaluminophosphates |
| 03/11/1986 | US4575417 Process for catalytic dewaxing with mordenite |
| 03/11/1986 | US4575416 Hydrodewaxing with mixed zeolite catalysts |
| 03/11/1986 | CA1201701A1 Catalytic dewaxing/pour point reduction of waxy hydrocarbons using very low crystallinity catalyst made from crystalline zeolites |
| 03/11/1986 | CA1201672A1 Catalytic dewaxing process |
| 03/04/1986 | US4574120 Method for preparing high activity silica supported hydrotreating catalysts |
| 03/04/1986 | US4574043 Catalytic process for manufacture of low pour lubricating oils |
| 02/25/1986 | US4572779 Reacting with hydrogen in presence of zeolite catalyst |
| 02/25/1986 | US4572778 Hydroprocessing with a large pore catalyst |
| 02/12/1986 | EP0170751A1 Novel crystalline aluminosilicate, process for the preparation thereof, and process for the conversion of organic materials using the same |
| 02/04/1986 | US4568657 Catalyst formed of natural clay for use in the hydrodemetallization and hydroconversion of heavy crudes and residues and method of preparation of same |
| 02/04/1986 | US4568655 Supported hydrogenation-dehydrogenation component containing groupvia or group viii metal |
| 02/04/1986 | US4568524 Hydroprocessing reactor for catalytically dewaxing liquid petroleum feedstocks |
| 02/04/1986 | US4568523 Moving catalyst bed reactor |
| 02/04/1986 | US4568452 Process for upgrading a contaminated absorbent oil |
| 02/04/1986 | US4568450 Catalyst support impregnated with group 6b compound and citric acid and calcined; used as hydrorefining catalyst |
| 02/04/1986 | US4568449 Mixed sulfides of molybdenum, nickel and phosphorous on an aluminasupport; |
| 02/04/1986 | US4568448 Coating catalyst surface with diffusion limiting material |
| 02/04/1986 | US4568447 Process for the removal of trace quantities of hydrocarbonaceous compounds from an aqueous stream |
| 01/29/1986 | EP0169378A2 Hydrofining process for hydrocarbon containing feed streams |
| 01/22/1986 | EP0169025A2 Mixed zeolite hydrodewaxing catalysts |
| 01/21/1986 | US4565800 Nickel, vanadium, oxygen on alumina support |
| 01/15/1986 | EP0168146A1 Process for making improved lubricating oils from heavy feedstock |
| 01/14/1986 | US4564441 Hydrofining process for hydrocarbon-containing feed streams |
| 01/14/1986 | CA1199298A1 Process of converting non-distillable residues of mixed-base or paraffin-base crude hydrocarbon oils |
| 01/07/1986 | US4563266 Group 8 metal on crystalline borosilicate molecular sieve |
| 01/07/1986 | US4563265 Use of a catalyst in a hydrogenolysis process |
| 01/02/1986 | EP0166429A2 Hydrovisbreaking process for hydrocarbon containing feed streams |
| 12/24/1985 | US4560470 Hydrodesulfurization catalysis by Chevrel phase compounds |
| 12/24/1985 | US4560469 Catalytic dewaxing process |
| 12/24/1985 | US4560468 Hydrofining process for hydrocarbon containing feed streams |