| 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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| 03/12/2014 | CN102234527B Preparation method of aromatic rubber oil |
| 03/12/2014 | CN102220162B Method for reducing corrosivity of crude oil |
| 03/05/2014 | EP2702121A1 Sulfone cracking using supercritical water |
| 03/05/2014 | CN203462009U Refining device for high-quality biodiesel |
| 03/05/2014 | CN103614159A Tire oil purifying device and method |
| 03/05/2014 | CN102443420B Crude oil deep vacuum distillation process and system |
| 03/05/2014 | CN102408914B Technological process for relieving foaming of stripping tower in aromatic extraction liquid-liquid extraction system |
| 03/05/2014 | CN102311770B Reduced-pressure flash tank and reduced-pressure distillation method |
| 02/26/2014 | CN102964551B Method for preparing modified phenolic resin from waste circuit board pyrolysis oil |
| 02/19/2014 | CN203440313U Comprehensive utilization device of waste mineral oil |
| 02/19/2014 | CN103589454A Method for preparing fuel oil by waste plastic pyrolytic oil |
| 02/19/2014 | CN103589453A Preparation method of aromatic rubber oil |
| 02/19/2014 | CN103589452A Production method for preparing fuel oil from oil field wastes |
| 02/13/2014 | WO2014025598A1 Co-production of heavy and light base oils |
| 02/13/2014 | US20140042058 Process for producing and separating oil |
| 02/12/2014 | CN103571527A Preparation method of high-calorific-value nonpolar bio-oil/gasoline homogeneous fuel oil |
| 02/12/2014 | CN103571526A Delayed coking apparatus non-stop production switching method for processing multiple types of raw materials |
| 02/12/2014 | CN103570173A Process for recycling diesel oil in waste oil base drilling fluid |
| 02/12/2014 | CN103566957A Isoparaffin solvent oil recovery method |
| 02/05/2014 | CN203419888U Diesel and wax oil hydrogenation device hydrogen presenting system |
| 02/05/2014 | CN103562355A Processes and apparatuses for producing a substantially linear paraffin product |
| 02/05/2014 | CN103555366A Method for removing dibenzothiophene contained in fuel oil through catalytic oxidation |
| 02/05/2014 | CN103555365A Method of preparing rubber oil by utilizing oil refinery byproduct |
| 02/05/2014 | CN103555364A Method for dechlorinating crude oil through phonochemical combination in oil plant |
| 01/30/2014 | WO2014016425A1 A process for desalting crude oil |
| 01/29/2014 | CN103540344A Method and system for preparing plant perfume extraction solvent |
| 01/29/2014 | CN103540343A Method for improving octane value of gasoline |
| 01/23/2014 | WO2014013399A1 Process for producing various viscosity grades of bitumen |
| 01/23/2014 | WO2014013153A1 Method for producing a light petrol with a low sulphur content |
| 01/22/2014 | CN103525491A Method and device for removing hydrogen sulfide in shale gas with high sulfur content |
| 01/22/2014 | CN103525457A Device and method for separating aromatization reaction products |
| 01/22/2014 | CN102102031B Method for preparing high-quality diesel oil by increasing cetane number through non-hydrodesulfurization |
| 01/16/2014 | WO2013153452A3 Process of reducing viscosity of heavy crude oil by removal of asphaltene using a precipitating agent |
| 01/15/2014 | CN102399581B Recycling method of hydrocarbon oil metal-removing agent |
| 01/15/2014 | CN102337150B Technical process and apparatus used in crude oil chemical decalcification |
| 01/08/2014 | CN103497781A Method of treating waste oil used in electric power industry by acid-free waste oil refining and regenerating device |
| 01/08/2014 | CN103497780A Catalytic slurry oil continuous filtration and extraction device |
| 01/08/2014 | CN103497779A Pretreatment method for catalytic oil slurry for needle coke production |
| 01/08/2014 | CN103497777A Heavy oil and bitumen extraction and separation method from coal-based oil residue |
| 01/01/2014 | CN103484155A Method for reducing organic chloride content of hydrocarbon fuel oil |
| 01/01/2014 | CN103484154A Condensed water stripped crude oil stabilization method and special device thereof |
| 01/01/2014 | CN102234528B Method for reducing water content in hydrocarbon oil |
| 12/27/2013 | WO2013188986A1 Dispersion and conditioning techniques for thick fine tailings dewatering operations |
| 12/27/2013 | WO2013188985A1 Achieving water release zone for dewatering thick fine tailings based on shearing parameter such as camp number |
| 12/25/2013 | CN203360386U Device for improving hydrogen utilization rate of hydrogenation equipment |
| 12/25/2013 | CN203355472U Filter used for gathering and transferring petroleum |
| 12/25/2013 | CN103468307A Method and device for desulfurizing catalytically cracked gasoline |
| 12/25/2013 | CN103468306A Solvent dewaxing method of low wax content hydrocarbon oil |
| 12/25/2013 | CN103468305A Solvent dewaxing method for low waxy hydrocarbon oil |
| 12/25/2013 | CN102311776B Method for preparing aromatic rubber oil |
| 12/25/2013 | CN102311773B Method for improving crude oil distillation yield by utilizing ultrasonic wave |
| 12/18/2013 | CN203346342U Self-adaption sublevel modularization oil slurry filtering separation device |
| 12/18/2013 | CN103450938A Inferior heavy oil processing combined process for emission reduction of carbon dioxide |
| 12/18/2013 | CN103450931A Ultrasonic oxidation-extraction and deep desulfurization method for diesel oil |
| 12/18/2013 | CN103450930A Method for removing metal and water from crude oil |
| 12/18/2013 | CN103450929A SAGD produced liquid oil-water rapid separation and super thick oil long-distance convey method |
| 12/18/2013 | CN103450927A Dehydration plant for complex electric field |
| 12/18/2013 | CN103450920A Method for increasing heavy oil yield by treating biological crude oil with ultrasonic wave |
| 12/11/2013 | CN203333598U Processing device for modifying light hydrocarbons |
| 12/11/2013 | CN103436287A Method for carrying out diesel fuel oxidation desulfurization by using metal oxide modified nanometer iron oxide catalyst |
| 12/11/2013 | CN102140368B Heavy dirty oil recycling process |
| 12/11/2013 | CN101735853B Heavy paraffin adsorption separation process |
| 12/05/2013 | WO2013181363A1 Upgrading of asphaltene-depleted crudes |
| 12/04/2013 | CN203319964U Device for removing water and heavy hydrocarbon out of shale gas |
| 12/04/2013 | CN203319963U Device fore removing water and heavy hydrocarbon out of shale gas |
| 12/04/2013 | CN203319939U Cooling and collecting system for catalytic cracking experiment device |
| 12/04/2013 | CN203319938U High-automation continuous-type online separation and rapid cooling system for biomass pyrolysis oil |
| 12/04/2013 | CN103421540A Oil-gas separation process of catalytic reforming device |
| 12/04/2013 | CN102226101B Waste oil refining fractionating device |
| 11/27/2013 | CN203307291U Crude oil dehydrating device |
| 11/27/2013 | CN103409162A Pretreatment method for coking gasoline before hydrogenation |
| 11/27/2013 | CN102382677B Method for removing sulfolane in hydrocarbon oil |
| 11/27/2013 | CN102295953B Method for removing carbon disulfide |
| 11/27/2013 | CN102220164B Utilization method of aldehydic water of furfural extraction solvent recovery system |
| 11/27/2013 | CN102191082B Preparation method of aromatic hydrocarbon rubber oil |
| 11/21/2013 | WO2013171269A1 Method for producing a fuel additive |
| 11/20/2013 | EP2664663A1 Method for making a fuel additive |
| 11/20/2013 | CN203295448U Device for prolonging running period of fractionation tower top circulation oil system |
| 11/20/2013 | CN103396827A Separation method for alkali nitrogen compounds in coal liquefaction oil |
| 11/14/2013 | WO2013166783A1 Process and device for treating catalyst discharged from hydrogenation of bubbling bed residual oil |
| 11/13/2013 | CN203284374U Pure integration dehydration device of liquefied hydrocarbon |
| 11/13/2013 | CN203284373U Stripping apparatus for naphtha extraction |
| 11/06/2013 | CN102443421B Method of ultra-deep desulfurization of fuel |
| 11/06/2013 | CN102260524B Chemical precipitation method for removing calcium from crude oil |
| 11/06/2013 | CN102161908B Biomass energy cracking kettle and biomass energy cracking method |
| 11/06/2013 | CN101928615B Fuel production method, fuel production apparatus, and fuel oil |
| 10/31/2013 | WO2013160292A1 Process for separating mixtures comprising straight-chain and branched alkanes by adsorption on zif-77 |
| 10/30/2013 | CN102351654B Magnetic separation catalytic oxidation method and magnetic separation reaction apparatus |
| 10/30/2013 | CN101870886B Production method of environment-friendly rubber oil |
| 10/24/2013 | US20130281746 Methods for converting petroleum based oil into fuel |
| 10/23/2013 | CN102226099B Process for recovery and treatment of dirty oil generated in sewage treatment station system |
| 10/16/2013 | CN103351896A Method and device for removing water and heavy hydrocarbons from shale gas |
| 10/16/2013 | CN103351895A Method and device for removing water and heavy hydrocarbons from shale gas |
| 10/16/2013 | CN102041038B Method for treating ageing oil of viscous oil |
| 10/09/2013 | CN203229493U Small experiment device for deep oxidation and desulfuration of diesel oil |
| 10/09/2013 | CN102559252B Non-hydrodenitrogeneration method for catalytically cracked gasoline |
| 10/02/2013 | CN103333737A Continuous reclaimer for waste lubricant |
| 09/26/2013 | WO2013142315A1 Selective separation of heavy coker gas oil |
| 09/26/2013 | WO2013142313A1 Integration of solvent deasphalting with resin hydroprocessing and with delayed coking |
| 09/26/2013 | WO2013140272A1 A process for manufacturing of rubber process oils with extremely low carcinogenic polycyclic aromatics compounds |