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)
07/2014
07/23/2014CN103946344A 用来萃取含硫化合物的改进的装置，包括以分批模式操作的第一预处理反应器和随后的活塞型的第二预处理反应器 Improved means for the extraction of sulfur compounds, including a batch mode of operation of the reactor and the subsequent first pre-piston type second pretreatment reactor
07/23/2014CN103937530A 一种重油的处理方法 One kind of heavy oil processing method
07/22/2014US8785710 Paraffin purification method and apparatus
07/16/2014CN103923690A 一种萃取催化油浆芳烃的方法 One way catalytic slurry oil aromatics extraction
07/15/2014US8779223 Method and apparatus for reducing additives in a hydrocarbon stream
07/10/2014US20140190870 Synergistic h2s scavenger combination of transition metal salts with water-soluble aldehydes and aldehyde precursors
07/09/2014CN103911172A 一种超声波辅助柴油溶剂精制的方法 A method for ultrasonic auxiliary diesel solvent refined
07/09/2014CN102604667B 一种燃油萃取-催化氧化脱硫的方法 One kind of fuel extraction - catalyzed oxidative desulfurization method
07/09/2014CN101959994B 增效性酸共混物提取助剂和其使用方法 Synergistic blend of acid extraction aid and its use
07/08/2014CA2712231C Method of removing metals from hydrocarbon feedstock using esters of carboxylic acids
07/03/2014US20140183101 Carbon Dioxide Fractionalization
07/02/2014CN103897725A 用于重质油组分溶剂抽提萃取的油剂分离塔 For heavy oil component of the oil extraction solvent extraction separation column
06/2014
06/26/2014WO2014100054A1 Functionalized hydrogen sulfide scavengers
06/26/2014WO2014099459A1 Improved bitumen extraction process
06/26/2014WO2014099245A1 Method for forming a synergistic asphalt crude composition
06/26/2014WO2014096602A1 Method for refining a heavy hydrocarbon feedstock implementing selective deasphalting
06/26/2014WO2014096592A1 Method for the selective deasphalting of heavy feedstocks
06/26/2014WO2014096591A1 Method for converting a heavy hydrocarbon feedstock incorporating selective deasphalting with recycling of the deasphalted oil
06/26/2014WO2014094132A1 Integrated central processing facility (cpf) in oil field upgrading (ofu)
06/24/2014US8758601 Removal of hydrocarbons from particulate solids
06/24/2014US8758595 Process oil, process for production of deasphalted oil, process for production of extract, and process for production of process oil
06/21/2014CA2837345A1 Integrated central processing facility (cpf) in oil field upgrading (ofu)
06/18/2014CN102703111B Ultrasonic-assisted ozone oxidation desulfurization method
06/18/2014CN102365322B Rubber compounding oil and method for producing same
06/11/2014CN203639418U 用于分离芳烃/烷烃的膜抽提装置 Membrane separation of aromatics extraction unit / paraffin for
06/05/2014WO2014085559A1 Treating sulfur containing hydrocarbons recovered from hydrocarbonaceous deposits
06/05/2014US20140151268 Formulations and methods for removing oil-wet solids from aqueous streams
06/04/2014EP2737028A2 Integrated hydrotreating and isomerization process with aromatic separation
06/04/2014EP2737021A2 Process for stabilization of heavy hydrocarbons
06/04/2014EP2737018A1 Selective series-flow hydroprocessing system and method
06/04/2014EP2737017A1 Selective two-stage hydroprocessing system and method
06/04/2014EP2737016A1 Selective single-stage hydroprocessing system and method
06/04/2014CN103834432A Method for extracting, oxidizing and desulfuring fuel oil in ionic liquid
05/2014
05/30/2014WO2013150114A3 Process to prepare residual base oil
05/28/2014CN103827267A 用于稳定重质烃的方法 For stabilization of heavy hydrocarbons
05/28/2014CN102661673B 芳烃装置汽提水换热器及其工艺 Stripper aromatics plant and process water heat exchanger
05/22/2014US20140138285 Liquid-liquid extraction column using plates equipped with a pressure drop generator element
05/21/2014CN203602556U 润滑油生产用设备 Oil production equipment
05/21/2014CN103814116A 具有芳族分离的整合的加氢处理和异构化方法 Having the hydrotreating and isomerization of aromatic separation integration
05/21/2014CN103805227A 一种高酸原油的预处理工艺方法 Pretreatment method for high-acid crude oil
05/21/2014CN102585885B 溶剂萃取液体石蜡的再提纯回收方法 Further purification by solvent extraction method of recovering the liquid paraffin
05/21/2014CN102453494B 超声强化超临界萃取油泥的方法 Ultrasound enhanced supercritical extraction method for sludge
05/20/2014US8728304 Process, method, and system for removing heavy metals from fluids
05/14/2014CN103797090A 用于从含有环烷酸钙的原油中移除钙的添加剂及方法 To remove calcium from calcium naphthenate-containing crude oil in the additive, and a method for
05/14/2014CN103788995A 一种快速溶剂脱蜡模拟试验机 A rapid solvent dewaxing Simulator
05/14/2014CN102549122B 润滑基础油 A lubricating base oil
05/08/2014WO2013054175A8 A process for metal reduction of hydrocarbon oil
05/07/2014EP2726577A1 Additive and method for removal of calcium from crude oils containing calcium naphthenate
05/07/2014CN103781881A 选择性单一阶段加氢处理系统和方法 Selective single-stage hydroprocessing system and method
05/07/2014CN103781880A 选择性串流式加氢处理系统和方法 Selective hydrogenation streaming processing system and method
05/07/2014CN103772300A 一种1-乙基-4-烷基哌嗪离子液体、制备方法及其应用 One kind of ethyl-4- alkylpiperazine ionic liquid preparation method and its application
04/2014
04/30/2014EP2725086A1 Method for producing a diesel fuel
04/30/2014CN103764796A Selective two-stage hydroprocessing system and method
04/30/2014CN102206506B Preparation method for aromatic rubber oil
04/29/2014US8709237 Process and system for recovery of asphaltene by-product in paraffinic froth treatment operations
04/22/2014US8702975 Process, method, and system for removing heavy metals from fluids
04/17/2014WO2014058333A1 Method for producing non-carcinogenic aromatic process oil
04/16/2014CN203545942U Solvent deasphalting device
04/09/2014CN103710043A Method for removing sulfides by extraction with low-melting-point co-molten substance composed of urea and choline chloride
04/03/2014US20140091008 Process for removing naphthenic acids from crude oil and crude oil distillates
04/01/2014US8685234 Extraction of hydrocarbons from hydrocarbon-containing materials and/or processing of hydrocarbon-containing materials
04/01/2014US8685211 Oil sands treatment system and process
03/2014
03/27/2014US20140083911 Process for treating high paraffin diluted bitumen
03/26/2014CN203498327U Recovery device for extraction agents in coal-based oil slag extraction residues
03/26/2014CN102585886B Control method and control device for moisture content of furfural in extraction of furfural and method for preparing aromatic rubber oil
03/25/2014US8679325 Processing asphaltene-containing tailings
03/20/2014US20140076553 Upstream-downstream integrated process for the upgrading of a heavy crude oil with capture of co2 and relative plant for the embodiment thereof
03/18/2014US8673133 Process, method, and system for removing heavy metals from fluids
03/18/2014CA2663661C Processing of dehydrated and salty hydrocarbon feeds
03/13/2014WO2014039350A1 Process and apparatus for extracting sulfur compounds in a hydrocarbon stream
03/12/2014CN103626706A Novel efficient ionic liquid with desulfuration function as well as preparation method and application thereof
03/04/2014US8663461 Extraction process with novel solvent regeneration methods
03/04/2014US8663460 Process, method, and system for removing heavy metals from fluids
02/2014
02/25/2014US8658030 Method for deasphalting and extracting hydrocarbon oils
02/25/2014US8658029 Dry, stackable tailings and methods for producing the same
02/13/2014WO2014025524A1 Mitigation of air release in lubricant base stocks and lubricating oils
02/13/2014WO2014024206A1 A process for production of benzene lean gasoline by recovery of high purity benzene from unprocessed cracked gasoline fraction containing organic peroxides
02/13/2014US20140042059 Process for production of benzene lean gasoline by recovery of high purity benzene from unprocessed cracked gasoline fraction containing organic peroxides
02/12/2014CN103571522A Method of separating saturated hydrocarbons and aromatic hydrocarbons in catalytic cracking recycled oil
02/12/2014CN103571521A Method for removing chlorine-containing organic compound from oil product
02/08/2014CA2822673A1 Mobilization of heavy oil
02/06/2014US20140034321 Carbon Dioxide Fractionalization Process
02/05/2014CN103555359A Deep desulfurization method for catalytically cracked gasoline
01/2014
01/30/2014WO2014018082A1 Methods for upgrading of contaminated hydrocarbon streams
01/30/2014WO2013103447A3 Power generation using non-aqueous solvent
01/30/2014WO2013024489A8 Additive and method for removal of calcium from crude oils containing calcium naphthenate
01/23/2014WO2014013087A1 Hydrocarbon recovery from fischer-tropsch off-gas
01/23/2014US20140021101 Hydrocarbon Viscosity Reduction Method
01/22/2014EP2687577A1 Hydrocarbon recovery from Fischer-Tropsch off-gas
01/22/2014EP2687576A1 Hydrocarbon recovery from Fischer-Tropsch off-gas
01/22/2014CN103534337A A process for desulphurization of petroleum oil
01/22/2014CN103525453A Oxidative coupling extraction desulfurization of petroleum product as well as ionic liquid and preparation method thereof
01/16/2014WO2013177162A3 Recovery of hydrocarbons from hydrocarbon-containing materials
01/16/2014WO2013153452A3 Process of reducing viscosity of heavy crude oil by removal of asphaltene using a precipitating agent
01/16/2014WO2013110719A4 Purification of a hydrocarbon stream
01/16/2014US20140014557 Process for desulphurization of petroleum oil
01/15/2014EP2684937A1 Hydrocarbon fuel production method
01/15/2014CN103509590A Oxidation desulfurization method based on Lewis acid ion liquid
01/09/2014WO2014006169A1 A system and a method of recovering and processing a hydrocarbon mixture from a subterranean formation
01/09/2014CA2878343A1 A system and a method of recovering and processing a hydrocarbon mixture from a subterranean formation
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