| 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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| 10/12/2011 | CN102216428A Methods of isolating and using components from a high solvency dispersive power (hsdp) crude oil |
| 10/12/2011 | CN102212387A Heavy oil pitch device |
| 10/05/2011 | CN201999872U Device for preparing hexane by refining raffinate oil |
| 09/28/2011 | EP2367910A2 Methods of isolating and using components from a high solvency dispersive power (hsdp) crude oil |
| 09/28/2011 | CN201990636U 一种生物质能源裂解釜 One kind of biomass pyrolysis reactor |
| 09/21/2011 | CN102191123A Waste oil regeneration production process |
| 09/21/2011 | CN102191082A Distillate Aromatic Extract and preparation method thereof |
| 09/14/2011 | CN201971791U 一种航空煤油过滤装置 One kind of aviation kerosene filtration device |
| 09/14/2011 | CN102181303A Method for refining solvent oil No.200 |
| 09/14/2011 | CN102181302A Device and method for separating monomer hydrocarbon from liquid paraffin |
| 09/14/2011 | CN102181301A Method for treating ageing oil |
| 09/14/2011 | CN101080482B Systems and processes for reducing the sulfer content of hydrocarbon streams |
| 09/09/2011 | WO2011106878A1 Optimal asphaltene conversion and removal for heavy hydrocarbons |
| 09/07/2011 | CN201962252U 一种环保橡胶填充油的溶剂精制设备 Solvent refining equipment in an environmentally friendly rubber filled with oil |
| 09/07/2011 | CN201962251U 一种生产环保橡胶填充油的溶剂精制设备 A method of producing environmentally friendly rubber filled with oil solvent refining equipment |
| 09/07/2011 | CN201962250U 一种生产环保橡胶填充油的溶剂精制设备 A method of producing environmentally friendly rubber filled with oil solvent refining equipment |
| 08/31/2011 | CN201952399U 润滑油精制装置 Lubricating oil refining unit |
| 08/31/2011 | CN201952398U 一种减压制备环保型芳烃油的装置 An apparatus for producing environmentally friendly aromatic oil pressure |
| 08/31/2011 | CN201952397U Continuous desulfurization device |
| 08/24/2011 | CN102161908A Biomass energy cracking kettle and biomass energy cracking method |
| 08/18/2011 | WO2011098096A1 Method for producing process oils having a low content of polycyclic aromatics and use thereof |
| 08/10/2011 | CN102146316A Method for decolorizing and refining used oil by adopting N-methyl-2-pyrrolidone |
| 08/10/2011 | CN102146297A Method for producing environmental-friendly aromatic oil |
| 08/08/2011 | CA2731326A1 Method and apparatus for purifying crude tall oil |
| 08/03/2011 | CN102140369A Preparation method of aromatic rubber oil |
| 08/03/2011 | CN102140368A Heavy dirty oil recycling process |
| 08/03/2011 | CN102140367A Waste oil regenerating apparatus and method |
| 08/03/2011 | CN102140357A Environmental friendly waste rubber renewable diesel |
| 08/02/2011 | US7989019 Method and apparatus for administering passivator to a conductor |
| 07/27/2011 | CN201908071U Desulphurization and deodorization device for lightweight oil |
| 07/27/2011 | CN102134508A Oxidation desulfuration method based on modified MCM-41 anchored heteropolyacid catalyst |
| 07/27/2011 | CN101338221B Fuel oil desulfurization process by ionic liquid extraction-photocatalytic oxidation method |
| 07/20/2011 | CN102127466A Fuel oil oxidative desulfurization method based on silica gel loaded with cesium salt catalyst of heteropoly acid |
| 07/20/2011 | CN101386688B Aromatic rubber oil and producing method thereof |
| 07/13/2011 | CN102120935A Method for recycling heptane and saxol from waste saxol containing heptane |
| 07/06/2011 | CN102115677A Method for producing environment-friendly high aromatic oil for rubber |
| 07/05/2011 | US7972496 Process oil, process for production of deasphalted oil, process for production of extract, and process for production of process oil |
| 06/23/2011 | WO2011074623A1 Method for producing recovered oil |
| 06/22/2011 | CN201873644U Ageing oil-recovering and treating device for oilfield |
| 06/22/2011 | CN102102031A Method for preparing high-quality diesel oil by increasing cetane number through non-hydrodesulfurization |
| 06/15/2011 | CN102093911A Device for removing sulfur and alcohol from gasoline |
| 06/15/2011 | CN102093910A Device for producing diesel by using fuel oil |
| 06/15/2011 | CN102093909A Method for removing thiophene sulfur-containing compound from petroleum |
| 06/08/2011 | CN102086412A Straight run diesel oil Fenton reagent deeply catalytic oxidization and desulfurization method |
| 06/08/2011 | CN102086411A Method for preparing light oils from heavy oil modified with alkali under hydrothermal conditions |
| 06/08/2011 | CN102086410A Oil decoloring device |
| 06/08/2011 | CN102086409A Cracked gasoline high and low pressure thermal coupling separation technology |
| 06/01/2011 | CN102079991A Method for removing escapable sulfides from heavy hydrocarbons |
| 06/01/2011 | CN102079990A Processing method of shale oil |
| 06/01/2011 | CN101386687B Aromatic rubber oil and producing method thereof |
| 05/25/2011 | CN102071056A Recovery treatment device for aging oil of oil fields |
| 05/25/2011 | CN102071055A Device for producing diesel from coal tar |
| 05/18/2011 | CN102060297A Method for extracting silicon carbide micro powder and diesel oil fuel |
| 05/11/2011 | CN102051212A Preparation method of aromatic rubber oil |
| 05/11/2011 | CN102051211A Method for preparing aromatic rubber oil |
| 05/04/2011 | CN102041055A Method for deep-desulfurization of FCC gasoline by using double oxidants |
| 05/04/2011 | CN102041054A Pretreatment process for heavy raw materials |
| 05/04/2011 | CN102041038A Method for treating ageing oil of viscous oil |
| 05/04/2011 | CN102039301A Oily sludge recycling and innocent comprehensive treatment process |
| 04/27/2011 | CN102031145A Method for deasphalting and extracting hydrocarbon oils |
| 04/27/2011 | CN102031142A Additives to enhance metal and amine removal in refinery desalting processes |
| 04/20/2011 | EP2310473A1 Process and system for re-refining used lubeoils |
| 04/20/2011 | CN201801495U Device for manufacturing rubber filling oil |
| 04/12/2011 | CA2460169C Process for the desulfurization of fcc naphtha |
| 04/06/2011 | CN201785356U Vacuum treatment device for crude oil |
| 04/06/2011 | CN101333456B Desulphurization process of gasoline by oxidation and extraction |
| 03/31/2011 | WO2011001445A3 An improved process for recovery of propylene and lpg from fcc fuel gas using stripped main column overhead distillate as absorber oil |
| 03/30/2011 | CN101993722A Oil refining process |
| 03/23/2011 | CN101987970A Method for removing mercaptan from gasoline |
| 03/16/2011 | CN201762286U Equipment for gas-phase catalytic purification of fuel oil by utilizing waste rubber and waste machine oil |
| 03/03/2011 | WO2010135434A3 Deep desulfurization process |
| 02/24/2011 | WO2010059248A3 Methods of isolating components from a high solvency dispersive power (hsdp) crude oil |
| 02/23/2011 | CN101979864A High-precision diesel device and method for preparing high-precision diesel |
| 02/23/2011 | CN101979470A Method for removing free oxygen from inferior hydrogenated feedstock oil |
| 02/23/2011 | CN101979469A Method for removing free oxygen from inferior hydrogenation raw oil |
| 02/15/2011 | CA2369090C Vapor phase neutralization in integrated solvent deasphalting and gasification |
| 02/09/2011 | CN101967393A Method for preparing microcrystalline wax from crude vacuum residuum |
| 02/09/2011 | CN101967392A Method for denitrification refining of shale oil |
| 02/09/2011 | CN101967391A Complex sulfurization and denitrification method for distillate |
| 02/02/2011 | CN101962567A Method for catalytically oxidizing sulfocompound in petroleum product |
| 01/26/2011 | CN101955842A Special vibration absorber oil for railway locomotive and preparation method thereof |
| 01/19/2011 | CN201713495U Oil washing and naphthaline removing device |
| 01/19/2011 | CN201713494U Diesel hydrocarbon recombination separation-liquid filling system |
| 01/12/2011 | CN201701784U Dedicated device used for extracting furfuraldehyde from transformer oil |
| 01/11/2011 | CA2469657C Process for increasing yield in coking processes |
| 01/06/2011 | WO2011001445A2 An improved process for recovery of propylene and lpg from fcc fuel gas using stripped main column overhead distillate as absorber oil |
| 01/05/2011 | CN101935546A Crude oil vacuum-treatment device |
| 01/04/2011 | CA2479779C Improved residuum conversion process |
| 12/29/2010 | CN101928596A Method for producing clean solvent oil without hydrogen |
| 12/29/2010 | CN101928595A Process for producing environment-friendly aromatic rubber oil |
| 12/29/2010 | CN101928594A Method for removing impurities from coal tar heavy oil |
| 12/29/2010 | CN101928585A Equipment and process for catalyzing and purifying fuel oil under gas phase by using waste rubber and plastic and waste engine oil |
| 12/22/2010 | CN101921614A Method for removing impurities from hydrocarbon oils |
| 12/22/2010 | CN101921613A Method for preparing ultra low sulfur diesel |
| 12/22/2010 | CN101921612A Method for decoloring and deodorizing diesel fuel oil and increasing yield |
| 12/22/2010 | CN101921609A Method for simultaneously removing sulfur and nitrogen from diesel fuel by oxidization of Ce4+ under auxiliary action of ultrasonic waves |
| 12/22/2010 | CN101213278B Process to prepare a mineral derived residual deasphalted oil blend |
| 12/15/2010 | CN201670826U Device for fractional condensation recovery of bio-oil from sludge pyrolysis gas |
| 12/15/2010 | CN101914386A Composite method for removing and reclaiming naphthenic acid from fraction oil |
| 12/08/2010 | CN201665666U Non-hydrodesulfurization high-quality diesel oil preparing system capable of improving cetane number |