Patents for C10G 29 - Refining of hydrocarbon oils, in the absence of hydrogen, with other chemicals (3,483) |
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10/19/2011 | CN102218338A Olefin-reducing catalyst for aromatic hydrocarbons |
10/13/2011 | WO2011090616A3 Process for removing metals from vacuum gas oil |
10/13/2011 | US20110247967 Deposit mitigation in gasoline fractionation, quench water system and product recovery section |
10/12/2011 | EP1370627B1 Method for producing petrol having a low sulphur content |
10/11/2011 | US8034231 Method for reducing hydrogen sulfide evolution from asphalt |
10/11/2011 | CA2562905C Uzm-8 and uzm-8hs crystalline aluminosilicate zeolitic compositions and processes using the compositions |
10/05/2011 | CN102205237A Magnesium or zinc series purification catalyst and preparation method thereof |
10/04/2011 | US8030238 Catalyst and process for the preparation of alkylated aromatic hydrocarbons |
09/28/2011 | CN102203034A Synthesis of liquid fuels from biomass |
09/28/2011 | CN102199443A Desulfurization system with enhanced fluid/solids contacting |
09/27/2011 | US8025794 Crude product is a liquid mixture at 25 degrees C. and 0.101 MPa; catalysts having a pore size distribution with a median pore diameter at least 180 A; Hydrotreating; specific micro-carbon-residue in the product |
09/22/2011 | WO2011114694A1 Desulfurizing agent and manufacturing method therefor |
09/22/2011 | WO2011053919A3 Upgrading of petroleum oil feedstocks using alkali metals and hydrocarbons |
09/22/2011 | US20110226671 Method for producing a crude product |
09/22/2011 | CA2793807A1 Desulfurizing agent and method for manufacturing the same |
09/20/2011 | US8021540 Method of desulfurizing hydrocarbon oil |
09/20/2011 | CA2490908C Fcc catalyst for reducing the sulfur content in gasoline and diesel |
09/15/2011 | WO2011090611A3 Process for removing sulfur from vacuum gas oil |
09/15/2011 | US20110220552 Method for removing corrosive sulfur compounds from a transformer oil |
09/15/2011 | US20110220551 Method of Scavenging Hydrogen Sulfide and/or Mercaptans Using Triazines |
09/15/2011 | US20110220518 Nanoporous articles and methods of making same |
09/14/2011 | EP1888226B1 Process for removing color bodies from hydrocarbon-based fuels using actived carbon |
09/14/2011 | CN102186959A Method for removing corrosive sulfur compounds from a transformer oil |
09/14/2011 | CN102181300A Metal removing agent and metal removing filter |
09/14/2011 | CN101205479B Method for improving gasoline stability |
09/13/2011 | US8016999 Process for removing sulfur from fuels |
09/13/2011 | CA2510451C Catalytic composition and process for the transalkylation of aromatic hydrocarbons |
09/13/2011 | CA2400629C Process for removing mercury from hydrocarbons |
09/07/2011 | CN102177224A Method and system controlling the amount of anti-fouling additive for particulate-induced fouling mitigation in refining operations |
09/07/2011 | CN102174332A Settling aids for solids in hydrocarbons |
09/07/2011 | CN101058745B Removal and recovery of naphthenic acid in oil based on ion switch principle |
09/01/2011 | CA2694821A1 Solvent extraction process to stabilize, desulfurize and dry cracked wide range diesels, stabilized wide range diesels and their uses |
08/30/2011 | US8006551 Methods and compositions for removing residues and substances from substrates using environmentally friendly solvents |
08/30/2011 | CA2489383C Method for converting methane-containing gaseous hydrocarbon mixtures to liquid hydrocarbons |
08/30/2011 | CA2488239C Process to remove sulfur contaminants from hydrocarbon streams |
08/30/2011 | CA2487125C Ultrasound-assisted desulfurization of fossil fuels in the presence of dialkyl ethers |
08/30/2011 | CA2426025C Integrated lubricant upgrading process |
08/30/2011 | CA2425899C Integrated lubricant upgrading process |
08/25/2011 | US20110203972 Process for Removing Sulphur From Liquid Hydrocarbons |
08/23/2011 | US8002971 Desulfurization process and systems utilizing hydrodynamic cavitation |
08/17/2011 | EP1401989B1 Process for sulfur removal from hydrocarbon liquids |
08/10/2011 | CN102146316A Method for decolorizing and refining used oil by adopting N-methyl-2-pyrrolidone |
08/10/2011 | CN101215477B Heavy metal removing agent for crude oil |
08/09/2011 | US7993514 Removal of peroxide impurities from naphtha stream |
08/03/2011 | EP2350235A1 Method and system controlling the amount of anti-fouling additive for particulate-induced fouling mitigation in refining operations |
08/03/2011 | EP1252255B1 Co2 treatment to remove organically bound metal ions from crude |
08/03/2011 | CN102144019A Process for removing hydrogen sulfide in crude oil |
08/03/2011 | CN102140364A Desulfurizing agent for removing hydrogen sulfide from liquid phase hydrocarbon |
08/03/2011 | CN102140363A Method for gasoline etherification and alkylation desulfurization |
08/03/2011 | CN101785992B Preparation method of catalyst used for cracking and de-acidification of high-acid crude oil |
08/03/2011 | CN101173180B Phosphor and tungsten hetero-multi-quaternary ammonium salt desulfurizing agent and preparation method thereof |
08/02/2011 | US7989019 Method and apparatus for administering passivator to a conductor |
07/28/2011 | WO2011090617A2 Process for removing metals from resid |
07/28/2011 | WO2011090616A2 Process for removing metals from vacuum gas oil |
07/28/2011 | WO2011090613A2 Process for removing nitrogen from vacuum gas oil |
07/28/2011 | WO2011090611A2 Process for removing sulfur from vacuum gas oil |
07/28/2011 | WO2011090610A2 Process for removing metals from crude oil |
07/28/2011 | WO2011090609A2 Process for de-acidifying hydrocarbons |
07/28/2011 | CA2785316A1 Process for removing nitrogen from vacuum gas oil |
07/28/2011 | CA2785175A1 Process for de-acidifying hydrocarbons |
07/28/2011 | CA2772431A1 Process for removing metals from resid |
07/28/2011 | CA2772429A1 Process for removing metals from vacuum gas oil |
07/27/2011 | EP2346971A1 Method for removing corrosive sulfur compounds from a transformer oil |
07/27/2011 | CN101289627B Process for reducing acid value of biodiesel |
07/21/2011 | WO2011087540A2 Emulsification of hydrocarbon gas oils to increase efficacy of water based hydrogen sulfide scavengers |
07/21/2011 | CA2785532A1 Emulsification of hydrocarbon gas oils to increase efficacy of water based hydrogen sulfide scavengers |
07/21/2011 | CA2784478A1 Low water biomass-derived pyrolysis oil and processes for preparing the same |
07/20/2011 | CN101584984B Catalyst for performing catalytic reforming on inferior crude oil and preparation method thereof |
07/14/2011 | WO2011082475A1 Upgrading heavy oil by deasphalting |
07/14/2011 | WO2011082474A1 Upgrading heavy oil by visbreaking |
07/13/2011 | EP1534406B1 Contact structures |
07/13/2011 | CN1717278B Methods for preparing catalysts |
07/07/2011 | WO2011081860A2 Improved method of removing hydrogen sulphide |
07/07/2011 | US20110163011 Using supercritical fluids to refine hydrocarbons |
07/07/2011 | CA2784112A1 Improved method of removing hydrogen sulfide |
07/05/2011 | CA2452436C Process for reducing coke agglomeration in coking processes |
06/30/2011 | US20110155644 Process for removing metals from vacuum gas oil |
06/30/2011 | US20110155638 Process for removing sulfur from vacuum gas oil |
06/29/2011 | CN102108101A Preparation method for natural polymer flocculant used for oil liquid purification |
06/28/2011 | US7968063 Mercury removal apparatus for liquid hydrocarbon |
06/23/2011 | WO2011075325A2 Methods and systems to remove polar molecules from refinery streams |
06/23/2011 | WO2011074623A1 Method for producing recovered oil |
06/23/2011 | US20110147275 Polyalkylene epoxy polyamine additives for fouling mitigation in hydrocarbon refining processes |
06/23/2011 | CA2783998A1 Methods and systems to remove polar molecules from refinery streams |
06/21/2011 | CA2566788C Inhibitor enhanced thermal upgrading of heavy oils |
06/21/2011 | CA2498343C A lithium aluminate layered catalyst and a selective oxidation process using the catalyst |
06/16/2011 | WO2011071733A1 Removal of nitrogen compounds from fcc distillate |
06/16/2011 | US20110143229 Liquid phase desulfurization of fuels at mild operating conditions |
06/16/2011 | US20110139687 Method and systems to remove polar molecules from refinery streams |
06/16/2011 | US20110139686 Method of removing hydrogen sulfide |
06/16/2011 | US20110138781 Method for removing compounds containing sulfur from fuels |
06/15/2011 | CN102093909A Method for removing thiophene sulfur-containing compound from petroleum |
06/14/2011 | US7959796 in presence of a pore size catalyst; crude product is a liquid mixture at 25 degrees C. and 0.101 MPa; hydrotreating; specific micro-carbon-residue in the product; vacuum gas oil product; nitrogen content; producing a transportation fuel |
06/09/2011 | WO2011068488A1 Process for removing arsenic with a trap catalyst before desulfurizating it |
06/09/2011 | US20110132808 Rare Earth-Containing Attrition Resistant Vanadium Trap for Catalytic Cracking Catalyst |
06/09/2011 | US20110132806 Removal of nitrogen compounds from fcc distillate |
06/09/2011 | CA2780480A1 Improved selective cracked naphtha desulfurization using arsenic trap catalysts |
06/07/2011 | US7955499 Systems, methods, and catalysts for producing a crude product |
06/07/2011 | CA2566761C Fouling inhibition of thermal treatment of heavy oils |
05/26/2011 | US20110120912 Metallic clay based fcc gasoline sulfur reduction additive compositions |