Patents
Sitemap › C10 - Petroleum, gas or coke industries; Technical gases containing carbon monoxide; Fuels; Lubricants; Peat › C10G - Cracking hydrocarbon oils; Production of liquid hydrocarbon mixtures, e.g. by destructive hydrogenation, oligomerisation, polymerisation; Recovery of hydrocarbon oils from oil-shale, oil-sand, or gases; Refining mixtures mainly consisting of hydrocarbons; Reforming of naphtha; Mineral waxes › C10G 21 - Refining of hydrocarbon oils, in the absence of hydrogen, by extraction with selective solvents
Patents for C10G 21 - Refining of hydrocarbon oils, in the absence of hydrogen, by extraction with selective solvents (2,651)
03/2011
03/02/2011EP2288424A2 Ionic liquids and methods for using the same
03/02/2011CN101982525A Method for removing sulfides in gasoline by imidazolium ionic liquid
02/2011
02/15/2011CA2369090C Vapor phase neutralization in integrated solvent deasphalting and gasification
02/10/2011US20110031164 Methods for upgrading of contaminated hydrocarbon streams
02/09/2011CN101092491B Plasticizer and method for making same
02/01/2011US7879225 Energy efficient and throughput enhancing extractive process for aromatics recovery
01/2011
01/26/2011CN101959994A Synergistic acid blend extraction aid and method for its use
01/20/2011WO2011008344A1 Methods for removal of colored-and sulfur-containing impurities from hydrocarbon streams
01/19/2011CN101952395A Integrated solvent deasphalting and dewatering
01/11/2011US7867383 separating bitumen from oil sands in an efficient and environmentally acceptable manner, and for recovering residual bitumen from existing tailings ponds
01/06/2011US20110000823 Membrane desulfurization of liquid hydrocarbons using an extractive liquid membrane contactor system and method
01/05/2011EP2268772A1 Novel energy efficient and throughput enhancing extractive process for aromatics recovery
01/05/2011EP2268771A1 Process for the treatment of oil residues coming from the oil industry
01/05/2011CN101939285A Method of removing metals from hydrocarbon feedstock using esters of carboxylic acids
01/04/2011CA2524995C A deep separation method and processing system for the separation of heavy oil through granulation of coupled post-extraction asphalt residue
01/04/2011CA2434134C Solvent extraction refining of petroleum products
01/04/2011CA2358623C Apparatus and process for improved aromatic extraction from gasoline
12/2010
12/29/2010WO2010151300A1 Multistage resid hydrocracking
12/29/2010WO2010150234A2 Method for treating hydrocarbons
12/29/2010CN101928590A Method for producing rubber packing oil
12/29/2010CA2764971A1 Multistage resid hydrocracking
12/28/2010US7857965 Process for enhancing the value of hydrocarbonaceous natural resources
12/28/2010US7857964 Method of refining heavy oil and refining apparatus
12/23/2010US20100320122 Multistage resid hydrocracking
12/22/2010CN101921613A Method for preparing ultra low sulfur diesel
12/21/2010US7854836 Process for improving and recuperating waste, heavy and extra heavy hydrocarbons
12/16/2010WO2010116165A3 Process for removing metals from hydrocarbons
12/15/2010EP2260089A1 Method for treating heavy crude oil
12/15/2010CN1981019B Production of extra-heavy lube oils from fischer-tropsch wax
12/15/2010CN101918515A System for upgrading of heavy hydrocarbons
12/15/2010CN101914385A Asphalt regenerant and preparation method thereof
12/08/2010CN101910369A Process for upgrading atmospheric residues
12/08/2010CN101910366A Heavy oil upgrader
12/02/2010WO2010136783A1 Process for removing organic acids from crude oil and crude oil distillates
12/02/2010US20100300938 Process for oxidative conversion of organosulfur compounds in liquid hydrocarbon mixtures
12/02/2010CA2763362A1 Process for removing organic acids from crude oil and crude oil distillates
11/2010
11/25/2010WO2010134219A1 Method for producing biodiesel fuel oil and production device therefor
11/24/2010CN101892069A Environmentally-friendly asphalt regenerant and preparation method thereof
11/24/2010CN101892068A Asphalt fluxing oil and preparation method thereof
11/18/2010WO2010093700A3 Methods of recovering minerals from hydrocarbonaceous material using a constructed infrastructure and associated systems
11/18/2010US20100288028 Methods and Compositions for Removing Residues and Substances from Substrates Using Environmentally Friendly Solvents
11/16/2010CA2449762C Naphtha desulfurization method
11/11/2010WO2010129238A1 Desulfurization and denitrogenation with ionic liquids and metal ion systems
11/11/2010US20100282642 Tailings solvent recovery unit
11/10/2010EP2247693A1 Synergistic acid blend extraction aid and method for its use
11/10/2010EP2247567A2 Method of removing metals from hydrocarbon feedstock using esters of carboxylic acids
11/04/2010US20100276340 In-line system for de-salting fuel oil supplied to gas turbine engines
10/2010
10/28/2010WO2010121375A1 Processing of dehydrated and salty hydrocarbon feeds
10/26/2010US7820031 removing sulfur-containing hydrocarbons from gas oil, which comprises oxidizing gas oil comprising hydrocarbons and organosulfur compounds to obtain a product gas oil
10/22/2010CA2663661A1 Processing of dehydrated and salty hydrocarbon feeds
10/19/2010CA2440668C Continuous process for oxidative desulfurization of fossil fuels with ultrasound and products thereof
10/14/2010WO2010116165A2 Process for removing metals from hydrocarbons
10/14/2010US20100260649 Deep conversion combining the demetallization and the conversion of crudes, residues or heavy oils into light liquids with pure or impure oxygenated compounds
10/13/2010CN101861374A Methods of denitrogenating diesel fuel
10/13/2010CN101861373A Process and system for re-refining used lubeoils
10/07/2010WO2010113599A1 Method for producing lubricant base oil
10/07/2010CA2756410A1 Method for producing lubricant base oil
10/06/2010EP2236583A1 A system and process for producing high quality gasoline by catalytic hydrocarbon recombination
10/06/2010EP2235140A1 Process for upgrading atmospheric residues
10/05/2010CA2404586C Integrated process for bitumen recovery, separation and emulsification for steam generation
09/2010
09/30/2010WO2010110144A1 Rubber compounding oil, aromatic compound-containing base oil, and methods for producing same
09/30/2010WO2010110093A1 Rubber compounding oil and method for producing same
09/30/2010US20100243533 Extraction of aromatics from hydrocarbon oil using n-methyl 2-pyrrolidone and co-solvent
09/30/2010US20100243532 Apparatus and process for treating a hydrocarbon stream
09/29/2010EP2233550A1 A system and a process for recombining catalytic hydrocarbon to produce high quality gasoline
09/29/2010EP2231822A1 Integrated solvent deasphalting and dewatering
09/29/2010EP2231560A1 Reduction of organic halide contamination in hydrocarbon products
09/28/2010US7803276 Low cost, in house recycling of spent material after acid extraction of hydrocarbon feed containing nitrogen contaminants; ionomer membrane treatment
09/28/2010US7803270 Process for the extractive oxidation of contaminants from raw fuel streams catalyzed by iron oxides
09/15/2010EP2227327A1 A process for ionic liquid catalyst regeneration
09/14/2010CA2465374C Process for removing polarizable impurities from hydrocarbons and mixtures of hydrocarbons
09/08/2010EP2225348A1 Heavy oil upgrader
09/01/2010EP2222818A1 System for upgrading of heavy hydrocarbons
09/01/2010CN101821359A Extractive distillation process for recovering aromatics from petroleum streams
08/2010
08/19/2010WO2010093700A2 Methods of recovering minerals from hydrocarbonaceous material using a constructed infrastructure and associated systems
08/19/2010WO2010004128A3 Conversion method comprising de-asphalting and residue conversion
08/19/2010CA2752125A1 Methods of recovering minerals from hydrocarbonaceous material using a constructed infrastructure and associated systems
08/18/2010CN101805631A Variable pressure steam stripping method of C5 fraction extraction solvent
08/12/2010US20100200461 Process for Producing Petroleum Oils with Ultra-Low Nitrogen Content
08/11/2010CN101798525A Oxidation sweetening method for diesel oil
08/04/2010EP2212406A1 Desulfurization of whole crude oil by solvent extraction and hydrotreating
08/04/2010EP2212405A1 Methods of denitrogenating diesel fuel
08/03/2010CA2358695C Hydrofining process using bulk group viii/group vib catalysts
08/03/2010CA2357528C Hydrotreating using bulk group viii/group vib catalysts
07/2010
07/21/2010CN201530799U Oil slag oil solution extraction device
07/15/2010WO2010019510A3 Mercury removal from crude oil
07/15/2010WO2010019282A3 Mercury removal from crude oil
07/13/2010CA2379894C Mild hydrotreating/extraction process for low sulfur fuel for use in fuel cells
07/13/2010CA2358910C Slurry hydroprocessing using bulk multimetallic catalysts
07/06/2010CA2358901C Hydroprocessing using bulk multimetallic catalysts
07/06/2010CA2356909C Hydroprocessing using bulk group viii/group vib catalysts
07/01/2010DE10242746B4 Waschvorrichtung, ein Verfahren zur Aufreinigung eines Waschguts sowie die Verwendung der Waschvorrichtung Washing apparatus, a method for purification of a material to be washed and the use of the washing device
06/2010
06/29/2010CA2603022C Formulation for hydrogen sulphide scavenging from hydrocarbon streams and use thereof
06/24/2010WO2010069075A1 Demulsifying of hydrocarbon feeds
06/23/2010CN101755037A improved solvent extraction and recovery
06/19/2010CA2647964A1 Processing of hydrocarbon feeds
06/17/2010WO2010068267A1 Non-high solvency dispersive power (non-hsdp) crude oil with increased fouling mitigation and on-line cleaning effects
06/17/2010WO2010067169A1 Additive enhancing the selectivity of a solvent in a liquid/liquid extraction process, and method for production thereof
06/17/2010WO2010004127A3 Conversion method comprising a viscoreduction of residue then de-asphalting and a hydroconversion
06/17/2010US20100147746 Reduction of organic halide contamination in hydrocarbon products
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