| Patents for C10G 53 - Treatment of hydrocarbon oils, in the absence of hydrogen, by two or more refining processes (1,942) |
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| 11/13/2003 | WO2003093203A1 Method of desulphurising a mixture of hydrocarbons |
| 11/05/2003 | EP1358303A2 Transportation fuels |
| 11/05/2003 | EP1358302A2 Preparation of components for transportation fuels |
| 11/05/2003 | EP1358301A1 Removal of sulfur from naphta streams using high silica zeolites |
| 10/30/2003 | WO2003089543A2 Purification process |
| 10/28/2003 | US6638419 Method for obtaining oil products with low sulphur content by desulfurization of extracts |
| 10/23/2003 | WO2003087263A2 Improvements in oil desalting by forming unstable water-in-oil emulsions |
| 10/16/2003 | WO2003085069A1 Improved residuum conversion process |
| 10/16/2003 | WO2002097006A3 Process for oxygenation of components for refinery blending of transportation fuels |
| 10/15/2003 | EP1352041A1 Dimerizing olefins to make lube base stocks |
| 10/15/2003 | CN1449432A Process for removing low amounts of organic sulfur from hydrocarbon fuels |
| 10/09/2003 | US20030188995 Oil desalting by forming unstable water-in-oil emulsions |
| 09/24/2003 | EP1346009A1 Method and device for desulphurising hydrocarbons containing thiophene derivatives |
| 09/18/2003 | US20030173255 Membrane separation for sulfur reduction |
| 09/12/2003 | WO2003074633A1 Removal of sulfur-containing compounds from liquid hydrocarbon streams |
| 09/12/2003 | WO2002062923A3 Transportation fuels |
| 09/12/2003 | CA2477565A1 Removal of sulfur-containing compounds from liquid hydrocarbon streams |
| 09/11/2003 | US20030168381 Process and apparatus for treating heavy oil with supercritical water and power generation system equipped with heavy oil treating apparatus |
| 09/10/2003 | EP1342771A1 Process and apparatus for treating heavy oil and power generation system equipped therewith |
| 09/09/2003 | US6616831 Recovering aromatic compounds via parallel operation of a hybrid extractive distillation/liquid-liquid extractor operation |
| 08/20/2003 | EP1335962A1 Oxidative desulfurization of fossil fuels with ultrasound |
| 07/24/2003 | US20030136047 Desulfurized fuel blends |
| 07/23/2003 | EP1328608A2 Separation of oxygenates from a hydrocarbon stream |
| 07/22/2003 | US6596914 Multistage process |
| 07/16/2003 | CN2560640Y Fully-automatic oil purifying apparatus of polymer permeation and impurity filtration integration |
| 07/09/2003 | EP0950042B1 Two-stage process for obtaining significant olefin yields from residua feedstocks |
| 07/03/2003 | US20030121829 Process to prepare a process oil |
| 06/12/2003 | WO2003048272A1 Method of purifying a water-rich stream produced during a fischer-tropsch reaction |
| 06/10/2003 | US6576145 Separating hydrocarbons from a mixture of the hydrocarbons and a particulate mineral substrate, comprising mixing of mixture with water to form a slurry, addition of oxidizer to release hydrocarbons form the substrate, then separation |
| 06/05/2003 | US20030102322 Truck bed toolbox lid |
| 06/05/2003 | US20030102252 Method for desulphurizing thiopene derivatives contained in fuels |
| 06/04/2003 | EP1315785A1 Process for removing low amounts of organic sulfur from hydrocarbon fuels |
| 05/30/2003 | WO2003044129A1 Method of oxidising sulphur compounds present in gasoline, kerosene and diesel fractions |
| 05/29/2003 | US20030100812 Process for separating normal paraffins from hydrocarbons and applications for the separated hydrocarbons |
| 05/28/2003 | CN1420157A Method for industrial refining gasoline |
| 05/22/2003 | US20030094414 Multiphase process for extracting mercaptans from cracked naphtha using alkali metal alkylphenylate, alkali metal hydroxide, water, and sulfonated cobalt phthalocyanine |
| 05/22/2003 | US20030094399 Process for the desulfurization of FCC naphtha |
| 05/20/2003 | US6565742 Extraction, distillation |
| 05/20/2003 | US6565741 Process for desulfurization of petroleum distillates |
| 05/15/2003 | WO2003040266A1 Process for separating normal paraffins from hydrocarbons and applications for the separated hydrocarbons |
| 05/15/2003 | WO2003040264A1 Method for extraction of organosulfur compounds from hydrocarbons using ionic liquids |
| 05/08/2003 | US20030085181 Contacting hydrocarbon containing mercaptan in absence of oxygen with composition containing water, dissolved alkali metal hydroxide, cobalt phthalocyanine sulfonate, and dissolved alkylphenylates, separating upgraded hydrocarbon |
| 05/08/2003 | US20030085156 Method for extraction of organosulfur compounds from hydrocarbons using ionic liquids |
| 05/01/2003 | WO2003035808A2 Components for blending of transportation fuels |
| 04/23/2003 | CN1412280A Ultrasonic-catalytic-oxidation desulfurization method for producing ultralow sulfur diesel oil |
| 04/17/2003 | WO2003031537A1 Process oil and process for producing the same |
| 04/10/2003 | WO2003029388A1 Process for the desulfurization of fcc naphtha |
| 04/10/2003 | WO2002068568A3 Membrane separation for sulfur reduction |
| 04/09/2003 | CN1104925C Method for separating liquid from slurry and process for preparation of hydrocarbons |
| 04/08/2003 | US6544409 Oxidation in the presence of at least one peroxide, at least one acid and a pulverized raw iron oxide |
| 04/02/2003 | EP1109879B1 Process for reducing total acid number of crude oil |
| 03/27/2003 | WO2003025097A1 Method of desulphurising and/or denitrogenating a hydrocarbon mixture |
| 03/20/2003 | US20030052046 Contacting in the absence of oxygen, with two phases of water, dissolved alkali metal hydroxide, cobalt phthalocyanine sulfonate, and dissolved alkylphenylates |
| 03/20/2003 | US20030052045 Composition and control method for treating hydrocarbon |
| 03/20/2003 | US20030052044 Hydrotreating the naphtha, and removing mercaptans using a caustic extractant |
| 03/05/2003 | EP1015142A4 Method of treating organic contaminated materials |
| 03/04/2003 | US6526741 Method and apparatus for removing alkali metal contamination from gas turbine liquid fuels |
| 02/26/2003 | EP1285045A1 Vapor phase neutralization in integrated solvent deasphalting and gasification |
| 02/20/2003 | WO2002092726A3 Process for the catalytic oxidation of sulfur, nitrogen and unsaturated compounds from hydrocarbon streams |
| 02/19/2003 | EP1144549B1 Filtration of feed to integration of solvent deasphalting and gasification |
| 02/13/2003 | US20030032850 Process for BTX purification |
| 02/11/2003 | US6518473 Subjecting C5-11 olefin-containing feedstock to dimerization using nickel ZSM-5 catalyst to give first product where majority of olefins in olefinic feed are converted to c10-22 hydrocarbons, subjecting to additional dimerization step |
| 01/16/2003 | US20030010674 Blending liquid for diesel fuels by treating a petroleum feedstock with an oxidizer and heterogeneous catalyst to form a mixture comprising hydrocarbons, hydrocarbon oxygenates, water and acids; neutralizing; desulfurizing; denitrification |
| 01/08/2003 | EP1272591A1 Process to prepare a process oil |
| 01/08/2003 | EP0791040B1 Process for isolating mesophase pitch |
| 12/31/2002 | US6500996 Process for BTX purification |
| 12/27/2002 | WO2002102940A1 Naphtha desulfurization method |
| 12/27/2002 | WO2002102936A1 Liquid hydrocarbon treatment method |
| 12/27/2002 | WO2002102935A1 Continuous liquid hydrocarbon treatment method |
| 12/27/2002 | WO2002102934A1 Composition and control method for treating hydrocarbon |
| 12/27/2002 | WO2002102933A1 Continuous naphtha treatment method |
| 12/27/2002 | WO2002102717A1 Method and apparatus for separating hydrocarbons from mineral substrates |
| 12/27/2002 | CA2449908A1 Continuous liquid hydrocarbon treatment method |
| 12/27/2002 | CA2449902A1 Continuous naphtha treatment method |
| 12/27/2002 | CA2449761A1 Liquid hydrocarbon treatment method |
| 12/27/2002 | CA2449759A1 Composition and control method for treating hydrocarbon |
| 12/19/2002 | US20020189975 Process for the catalytic oxidation of sulfur, nitrogen and unsaturated compounds from hydrocarbon streams |
| 12/18/2002 | CN1385498A Method for converting straight-run gasoline into No.90 gasoline |
| 12/17/2002 | US6495030 Process for the desulfurization of FCC naphtha |
| 12/12/2002 | WO2002062926A3 Preparation of components for transportation fuels |
| 12/12/2002 | US20020187094 Removing sulfur from synthesis gas with a material capable of binding sulfur within the inlet gas stream placed upstream from the catalyst |
| 12/05/2002 | WO2002097006A2 Process for oxygenation of components for refinery blending of transportation fuels |
| 12/04/2002 | EP1261681A1 Process for desulfurization of petroleum distillates |
| 12/04/2002 | EP1175471B1 Method for obtaining oil products with low sulphur content by desulphurization of extracts |
| 11/21/2002 | WO2002092726A2 Process for the catalytic oxidation of sulfur, nitrogen and unsaturated compounds from hydrocarbon streams |
| 11/14/2002 | WO2002062923A8 Transportation fuels |
| 11/07/2002 | WO2002087743A1 Protection of fischer-tropsch catalysts from traces of sulfur |
| 11/07/2002 | WO2002031085A3 Separation of oxygenates from a hydrocarbon stream |
| 10/31/2002 | WO2002086021A1 Treatment of hydrocarbons containing sulfides |
| 10/31/2002 | US20020157989 Contacting the hydrocarbon or hydrocarbon substrate containing hydrogen sulfide or other sulfide impurities with potassium formate and a sulfide scavenger which is a reaction product of formaledhyde and monoethanolamine |
| 10/31/2002 | CA2445422A1 Treatment of hydrocarbons containing sulfides |
| 10/24/2002 | US20020153284 Membrane separation for sulfur reduction |
| 10/24/2002 | US20020152673 For use in spark ignition internal combustion engines |
| 10/17/2002 | WO2002081597A1 Method and device for separating sulfuric compound contained in oil |
| 10/16/2002 | EP1249485A1 Petroleum processing method and device therefor |
| 10/10/2002 | US20020144932 Preparation of components for refinery blending of transportation fuels |
| 10/09/2002 | EP1246889A1 Method for desulphurizing thiopene derivatives contained in fuels |
| 10/09/2002 | CN1373175A Process for removing conjugated diene |
| 09/12/2002 | WO2002070109A1 Process and apparatus for removing sulfur compounds from hydrocarbon streams |
| 09/12/2002 | US20020128530 Subjecting C5-11 olefin-containing feedstock to dimerization using nickel ZSM-5 catalyst to give first product where majority of olefins in olefinic feed are converted to c10-22 hydrocarbons, subjecting to additional dimerization step |