| Patents for C10G 7 - Distillation of hydrocarbon oils (2,681) |
|---|
| 01/18/2012 | EP2406349A2 Method for obtaining pure aromatic compounds from hydrocarbon fractions containing aromatic compounds |
| 01/18/2012 | CN102325859A Method for purifying hydrocarbon compound and apparatus for separating hydrocarbon compound by distillation |
| 01/11/2012 | CN202107668U Separated-wall tower for separating reformate |
| 01/11/2012 | CN102316949A Dividing wall distillation column |
| 01/11/2012 | CN102311772A Distillate yield improving vacuum distillation method and device |
| 01/11/2012 | CN102311770A Reduced-pressure flash tank and reduced-pressure distillation method |
| 01/11/2012 | CN102311769A Reduced-pressure flash tank and crude oil processing method |
| 01/11/2012 | CN102311768A Reduced-pressure flash tank and crude oil reduced-pressure deep drawing method |
| 01/11/2012 | CN102311754A Crude oil pressure-reduced distillation method and device |
| 01/11/2012 | CN102311753A Method for deep cut of crude oil |
| 01/11/2012 | CN102309863A Reduced pressure distillation method and device |
| 01/10/2012 | US8093440 Process and apparatus for C2 recovery |
| 01/05/2012 | WO2012001247A2 Method and device for decontaminating polluted materials |
| 01/04/2012 | EP2402419A1 Method for purifying hydrocarbon compound and apparatus for separating hydrocarbon compound by distillation |
| 01/04/2012 | CN102304382A Process for coproducing aromatic oil, asphalt and fuel oil |
| 01/04/2012 | CN102302905A Application of diesel injection device in vacuum distillation tower |
| 12/28/2011 | CN202089942U 一种降低甲醇汽油饱和蒸气压的装置 A methanol fuel means lower saturated vapor pressure |
| 12/21/2011 | EP2397205A2 Dividing wall distillation column |
| 12/15/2011 | WO2011103264A3 Process, system, and apparatus for a hydrocracking zone |
| 12/14/2011 | CN202072671U Cpp中的裂解气急冷结构单元 Cpp shortness of cold cracking in structural units |
| 12/01/2011 | WO2011149079A1 Hybrid thermal power generation system and method for constructing same |
| 11/30/2011 | EP2390303A1 System and process for producing high quality gasoline by recombination and subsequent hydrogenation of catalytic hydrocarbons |
| 11/30/2011 | CN202054796U Direct coal-liquefying high-temperature oil-residue safe-discharging device and system |
| 11/24/2011 | WO2011143728A1 Method for producing aviation biokerosine and aviation kerosine composition |
| 11/24/2011 | US20110284424 Process for producing caking additive for coke production and process for producing coke |
| 11/23/2011 | CN102250635A Method and device for removing salt for fractionate tower |
| 11/22/2011 | CA2469271C Method of purifying a water-rich stream produced during a fischer-tropsch reaction |
| 11/17/2011 | WO2011087667A3 Low metal, low water biomass-derived pyrolysis oils and methods for producing the same |
| 11/16/2011 | CN202041078U Single-row single-face deep-drawing pressure reduction furnace with double radiation chambers and horizontal tubes for pressure reduction |
| 11/16/2011 | CN101830612B Oil-containing sludge recycling process and device thereof |
| 11/09/2011 | CN202030715U Vacuum distillation apparatus capable of cutting crude lubricating oil components in sectional manner |
| 11/09/2011 | CN202030714U Tower top emulsification-preventing device in sulfur-bearing acid-bearing crude oil refining process |
| 11/09/2011 | CN1894389B Compositions, configurations, and methods of reducing naphthenic acid corrosivity |
| 11/09/2011 | CN102234533A Delayed coking method |
| 11/03/2011 | WO2011087675A3 Low water biomass-derived pyrolysis oil and processes for preparing the same |
| 10/27/2011 | US20110259795 Process and system for recovering base oil from lubrication oil that contains contaminants therein |
| 10/26/2011 | CN102226044A Co-production processing method and equipment for carbon black and oil |
| 10/20/2011 | US20110253597 Method for producing vacuum in a vacuum oil-stock distillation column and a plant for carrying out the method |
| 10/19/2011 | CN102220169A Pyrolysis gas quenching structural unit of CPP (Catalytic Pyrolysis Production) and process thereof |
| 10/12/2011 | CN102216430A A process to manufacture a base stock and a base oil manufacturing plant |
| 10/06/2011 | WO2011120356A1 Cross-flow and baffled-flow composite gasoline fractionator of ethylene production equipment |
| 10/06/2011 | US20110240525 Distillation Column Pressure Control |
| 10/05/2011 | CN201997130U Combined separators for vacuum separating tank of oil filter |
| 10/05/2011 | CN102206504A Equipment and method for separating reformed oil |
| 10/04/2011 | CA2371790C Predicting proximity to coke formation |
| 09/29/2011 | WO2011118442A1 Rectifying column start-up method |
| 09/29/2011 | CA2794475A1 Startup method for fractionator |
| 09/28/2011 | CN102203219A Method of reducing corrosion in a crude unit |
| 09/28/2011 | CN102199070A Tubular furnace method pressure-reduced debenzolization and distillation process |
| 09/21/2011 | CN102191073A Device, system and method for discharging high-temperature oil residues safely and application |
| 09/14/2011 | EP2364194A2 Positive pressure, conditioned drying gas, gravity operated, mobile, dewatering system for hydraulic, lubricating and petroleum based fluids |
| 09/07/2011 | CN101328421B Method for enhancing diesel/gasoline ratio in oil refining process |
| 09/02/2011 | CA2732919A1 Optimal asphaltene conversion and removal for heavy hydrocarbons |
| 08/31/2011 | EP2361293A1 Method of reducing corrosion in a crude unit |
| 08/31/2011 | EP2361292A1 Process for upgrading heavy oil and bitumen products |
| 08/31/2011 | CN102166424A Built-in undulated electric heating tray of vacuum evaporating pot |
| 08/31/2011 | CN102166423A Screen-shaped built-in electric heating tray of vacuum evaporating pot of oil purifier |
| 08/31/2011 | CN101423455B Butanol-octanol waste oil and 2-PH waste oil resource treatment method |
| 08/30/2011 | CA2553962C Improved olefin plant recovery system employing a combination of catalytic distillation and fixed bed catalytic steps |
| 08/25/2011 | WO2011103264A2 Process, system, and apparatus for a hydrocracking zone |
| 08/24/2011 | CN102165043A Method of starting up reactifier |
| 08/17/2011 | CN102151413A Separation equipment and method for lignite alcoholysis hot melt |
| 08/10/2011 | EP2354212A1 Crude treatment system |
| 08/10/2011 | EP2354211A1 Acid crude treatment system |
| 08/10/2011 | CN101810936B Safe coupling equipment of atmospheric distillation system and reduced pressure distillation system and using method thereof |
| 08/09/2011 | US7993435 Process and apparatus for cracking hydrocarbon feedstock containing resid |
| 08/03/2011 | EP2351818A1 Method of starting up reactifier |
| 07/21/2011 | WO2011054798A3 Method for separating a c4 fraction by means of extractive distillation using a selective solvent |
| 07/21/2011 | CA2784478A1 Low water biomass-derived pyrolysis oil and processes for preparing the same |
| 07/20/2011 | CN102131834A Effective novel polymeric additive for inhibiting napthenic acid corrosion and method of using same |
| 07/20/2011 | CN102127461A System for discharging coal liquefaction residuals produced by direct coal liquefaction, breakdown maintenance method and application thereof |
| 07/20/2011 | CN101280215B Production process of batch process of catalytic oil slurry |
| 07/14/2011 | US20110168524 Crude treatment system |
| 07/13/2011 | EP1212389B1 Use of 13C NMR spectroscopy to produce optimum Fischer-Tropsch diesel fuels and blend stocks |
| 07/13/2011 | CN102120935A Method for recycling heptane and saxol from waste saxol containing heptane |
| 07/12/2011 | CA2339966C Component mapper for use in connection with real-time optimization process |
| 07/06/2011 | EP2340296A2 A new additive for inhibiting acid corrosion and method of using the new additive |
| 07/06/2011 | CN101052698B 高温腐蚀抑制剂 High-temperature corrosion inhibitors |
| 07/05/2011 | US7973209 Fractionation recovery processing of light olefins free of carbon dioxide |
| 07/05/2011 | CA2452436C Process for reducing coke agglomeration in coking processes |
| 06/30/2011 | WO2011078994A1 Increasing distillates yield in low temperature cracking process by using nanoparticles |
| 06/30/2011 | US20110155640 Process for recycling hydrogen halide to a reactor comprising an ionic liquid |
| 06/30/2011 | US20110155632 Process for making products with low hydrogen halide. |
| 06/30/2011 | CA2803977A1 Processes and systems for solvent extraction of bitumen from oil sands |
| 06/30/2011 | CA2689469A1 Process and system for recovery of bitumen from oil sands |
| 06/23/2011 | WO2011075152A1 Polyalkylene epoxy polyamine additives for fouling mitigation in hydrocarbon refining processes |
| 06/23/2011 | WO2011074623A1 Method for producing recovered oil |
| 06/23/2011 | WO2011010846A3 Energy-saving distillation column assembly |
| 06/15/2011 | CN102099440A Process for the distillation of decanted oils for the production of petroleum pitches |
| 06/09/2011 | WO2011014612A3 Distillate production in a hydrocarbon synthesis process |
| 06/07/2011 | CA2476204C A compact rectifying unit for separation of mixed fluids and rectifying process for separation of such mixed fluids |
| 06/03/2011 | WO2011017172A3 Fractional condensation processes, apparatuses and systems |
| 06/01/2011 | EP2326676A1 An effective novel polymeric additive for inhibiting napthenic acid corrosion and method of using the same |
| 06/01/2011 | CN102079991A Method for removing escapable sulfides from heavy hydrocarbons |
| 06/01/2011 | CN102079984A Fractionating column feed method for improving distillate yield |
| 05/25/2011 | CN102071046A Distillation apparatus for producing diesel oil from coal tar |
| 05/18/2011 | EP2321380A2 Metal sulphonate additives for fouling mitigation in petroleum refinery processes |
| 05/18/2011 | CN102061186A Crude oil distillation reinforcing agent and preparation method thereof |
| 05/17/2011 | CA2364831C Method of removing water and contaminants from crude oil containing same |
| 05/11/2011 | EP2319900A1 Cracking process |