| Patents for C10G 7 - Distillation of hydrocarbon oils (2,681) |
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| 01/17/2007 | CN1295302C Catalytic hydrocarbon reforming treatment method |
| 01/10/2007 | EP1282586B1 Method and device for treating a c4 fraction |
| 01/10/2007 | CN1894389A Compositions, configurations, and methods of reducing naphthenic acid corrosivity |
| 01/10/2007 | CN1294238C Method for removing mercaptan from gasoline |
| 01/04/2007 | WO2007002502A2 Efficient production of fuels |
| 12/28/2006 | WO2006137616A1 Process for increasing production of benzene from hydrocarbon mixture |
| 12/27/2006 | CN1884442A Biodiesel oil multiple-grade molecular distillation process and its device |
| 12/27/2006 | CN1884441A Method for promoting light oil yield of atmospheric and vacuum distillation of petroleum oil |
| 12/27/2006 | CN1884256A Process for preparing cycloalkanoimide betaine and use thereof |
| 12/20/2006 | EP1734099A2 Method of hydrotreating hydrocarbon oil and fuel oil composition |
| 12/13/2006 | CN1289638C Method of purifying a water-rich stream produced during a Fischer-tropsch reaction |
| 11/30/2006 | WO2006126908A1 Method of hydrocarbon material fractionation and installation for its implementation |
| 11/29/2006 | CN1869163A Method of producing biological diesel oil using molecular distillation technology |
| 11/21/2006 | CA2212102C Method for selective hydrogenation of a distillation cut of hydrocarbons |
| 11/16/2006 | DE19708384B4 Vorrichtung zum Recycling von Altölen und anderen Stoffen, die gemeinsam mit dem Altöl recycelt, destilliert und gecrackt werden können Can be means for recycling of waste oils and other materials which can be recycled together with the waste oil, distilled and cracked |
| 11/15/2006 | EP1720960A1 Process to produce synthetic fuels and lubricants |
| 10/26/2006 | WO2005019382A3 Catalytic distillation hydroprocessing |
| 10/25/2006 | EP1585799B1 Marginal gas transport in offshore production |
| 10/24/2006 | US7125483 Corrosion control in olefin production plants |
| 10/18/2006 | EP1711581A1 Improved olefin plant recovery system employing a combination of catalytic distillation and fixed bed catalytic steps |
| 10/18/2006 | CN1846826A Distillation condenser for high solidifying point material and its evaporation and condensation process |
| 10/12/2006 | WO2006034347A3 Separation of complex mixtures by shearing |
| 10/11/2006 | CN1843546A Reboiler for material of high viscosity,high solidifying point and intensified heat sensitivity |
| 09/27/2006 | EP1261682B1 Use of low pressure distillate as absorber oil in a fcc recovery section |
| 09/27/2006 | CN1838948A Methods and compositions for delivery of catecholic butanes for treatment of diseases |
| 09/19/2006 | US7108793 Method of separating liquid from liquid laden solid material |
| 09/12/2006 | CA2359212C Liquid petroleum product distillation caracteristic determination process through express micro-distillation, and apparatus enabling this process |
| 08/24/2006 | DE19959587B4 Verfahren zur schonenden Kurzzeit-Destillation von Rückstandsölen A process for the gentle short-time distillation of residual oils |
| 08/22/2006 | CA2272272C Raffinate hydroconversion process |
| 08/22/2006 | CA2201135C Liquid distributor for columns |
| 08/16/2006 | CN1820063A Method for prevention of corrosion by naphthenic acids in refineries |
| 08/10/2006 | DE10259450B4 Verfahren zur Hochtemperatur-Kurzzeit-Destillation von Rückstandsöl A method for high-temperature short-time distillation of residual oil |
| 08/09/2006 | CN1816691A Fuel fractionation method and fuel fractionation apparatus for internal combustion engine |
| 08/02/2006 | EP1685212A1 Method for producing a high-octane gasoline from a c5/c6 fraction by means of a membrane separation unit |
| 08/02/2006 | CN1267534C Method for regenerating used oils by means of extraction with solvents |
| 07/27/2006 | WO2006049980A3 High temperature corrosion inhibitor |
| 07/26/2006 | EP1578514A4 Improved distillation systems |
| 07/26/2006 | EP1212389A4 Use of ?13 c nmr spectroscopy to produce optimum fischer-tropsch diesel fuels and blend stocks |
| 07/20/2006 | WO2006074617A1 Method of processing of hydrocarbon raw materials, especially crude petroleum, and device to operate this method |
| 07/20/2006 | US20060157387 Adding 2-ethylhexyl thioglycolate, isooctyl thioglycolate or methyl thioglycolate to a hydrocarbon stream of petroleum crude oil, an atmospheric distillation residue, gas oil fractions |
| 07/18/2006 | US7078580 Process for separating aromatics by extractive distillation and a composite solvent used therein |
| 07/12/2006 | EP1678278A1 Compositions, configurations, and methods of reducing naphthenic acid corrosivity |
| 07/12/2006 | CN1263826C Process for producing a diesel fuel stock from bitumen and synthesis gas |
| 07/11/2006 | US7074323 Use of low pressure distillate as absorber oil in a FCC recovery section |
| 07/06/2006 | US20060144754 Distilling bitumen feed into a light fraction and a residual fraction; thermal cracking the residual feed; distilling into fractions; using the heavy fraction for the generation of power and/or heat |
| 06/29/2006 | US20060138030 Method for high-temperature distillation of residual oil in a limited time |
| 06/29/2006 | US20060137967 A differential vapor pressure (DYP) cell is disposed in a divided wall column that receives a feed comprising a 1st, 2nd, and 3rd component, a separation section on the feed side of the divided wall column separates feed in a vapor comprising 1st and 2nd, and a liquid comprising 2nd and 3rd components |
| 06/28/2006 | CN1261537C Production of high viscosity food grade white oil |
| 06/15/2006 | US20060124431 wherein an inside of column body is divided into lower section, middle section, and upper section, wherein lower section is a jet tray section, middle section is a packing section, and upper section is a floating valve section; oil separation apparatus; waste recycling |
| 06/14/2006 | CN1259390C Method for preventing fouling and corrosion caused by ammonium chloride and ammonium sulphates |
| 06/08/2006 | US20060118466 Two-step method for hydrotreating of a hydrocarbon feedstock comprising intermediate fractionation by rectification stripping |
| 06/07/2006 | EP1666113A1 A helical fractionating column |
| 05/31/2006 | EP1660615A2 Desulfurization of a naphtha gasoline stream derived from a fluid catalytic cracking unit |
| 05/30/2006 | CA2198634C Process for selective hydrogenation of cracked hydrocarbons |
| 05/11/2006 | WO2006049980A2 High temperature corrosion inhibitor |
| 05/11/2006 | CA2585491A1 High temperature corrosion inhibitor |
| 05/10/2006 | EP1654338A1 Method for prevention of corrosion by naphthenic acids in refineries |
| 05/10/2006 | EP0969074B1 Process for preparing purified conjugated diene |
| 05/04/2006 | US20060091044 High temperature corrosion inhibitor |
| 05/03/2006 | EP1204718B1 Mitigation of fouling by thermally cracked oils |
| 05/03/2006 | CN1765455A Separation method of hydrocarbon reaction oil gas |
| 04/27/2006 | WO2006043469A1 Tuning device of wireless communication type |
| 04/26/2006 | EP1650287A1 A method for recombining catalytic hydrocarbons |
| 04/26/2006 | EP1559768B1 Method of regenerating used oils by means of extraction with solvents |
| 04/26/2006 | EP1326945B1 A process and apparatus for the fractional distillation of crude oil |
| 04/26/2006 | CN1253533C Process for refining diesel oil from waste oil |
| 04/25/2006 | CA2143406C High temperature corrosion inhibitor |
| 04/20/2006 | US20060081500 Separating naphtha in a membrane unit into a stream depleted in aromatics (2-12 % aromatics), which is fed to a steam cracker; and a stream B enriched in aromatics, which is thermally separated into 2 streams, one having a lower aromatics content than stream B and is fed to the cracker |
| 04/13/2006 | US20060076268 applying shear forces to an oil stock to separate volatile components and remove by distillation; change in vapor pressure allows a more efficient separation; energy-efficient |
| 04/11/2006 | US7025875 Distillation; separation streams; reducing emissions |
| 03/30/2006 | WO2006034347A2 Separation of complex mixtures by shearing |
| 03/30/2006 | WO2006032139A1 Systems and methods for low-temperature gas separation |
| 03/30/2006 | DE102004046342A1 Removal of unwanted components (e.g. heavy hydrocarbon) from hydrocarbon-rich gas stream comprises adding heavy hydrocarbon-containing fraction to the gas stream; separating mixed fraction; and liquefying gas fraction |
| 03/29/2006 | CN1247299C Method and device for resonance excitation of fluids and method and device for fractionating hydrocarbon liquids |
| 03/22/2006 | EP1637578A1 A dispersant of saline deposits in hydrocarbon process plants |
| 03/22/2006 | EP1636325A1 Corrosion reduction with amine scavengers |
| 03/22/2006 | CN1246268C Method for catalytically reacting isoparaffin with olefins to form alkylates |
| 03/16/2006 | WO2006027610A1 Integrated process plant utilising a fractionating auxiliary treatment system |
| 03/15/2006 | CN1748018A Method for processing naphtha |
| 03/02/2006 | WO2006023799A2 Refinery crude unit performance monitoring using advanced analytic techniques for raw material quality prediction |
| 03/02/2006 | US20060043340 Metal corrosion inhibitor and hydrogen chloride formation inhibitor in a crude oil atmospheric distillation unit |
| 03/02/2006 | US20060043004 Refinery crude unit performance monitoring using advanced analytic techniques for raw material quality prediction |
| 03/02/2006 | CA2577781A1 Refinery crude unit performance monitoring using advanced analytic techniques for raw material quality prediction |
| 02/21/2006 | CA2264137C Process for concurrent selective hydrogenation of acetylenes and 1,2 butadiene in hydrocarbon streams |
| 02/16/2006 | US20060032789 Heating a heavy hydrocarbon feed and fractionating in an atmospheric fractionating tower; atmospheric bottoms are heated and fractioned in a vacuum fractioning tower to produce lighter vacuum fractions and vacuum residue; residues are solvent deasphalted, thermally cracked & recycled only to tower inlet |
| 02/15/2006 | CN1241666C Method and device for carrying out the distillative separation of C5+ cuts |
| 02/08/2006 | EP1622994A1 Apparatus and method for the regeneration of quenching oils |
| 02/01/2006 | CN1239475C Process for the purification of mixtures of toluenediisocyanate |
| 01/12/2006 | WO2006004583A2 Process for producing synthetic liquid hydrocarbon fuels |
| 12/28/2005 | EP0765369B1 Process for the removal of mercaptans and hydrogen sulfide from hydrocarbon streams |
| 12/28/2005 | CN2748458Y Coking-removing catalytic fractionating column |
| 12/21/2005 | CN1710027A Crude oil full-fraction one-stage reduced pressure distillation process |
| 12/21/2005 | CN1232484C Aromatics separation process and method of retrofitting existing equipment for same |
| 12/14/2005 | CN1708336A Improved distillation systems |
| 12/07/2005 | EP1601746A1 Method for processing naphtha |
| 11/16/2005 | CN1697874A Method for processing multi-component liquid mixtures and device for carrying out said method |
| 10/26/2005 | CN1224661C Aromatic separation from petroleum streams |
| 10/25/2005 | US6958426 Process for separating C5 cuts obtained from a petroleum cracking process |
| 10/13/2005 | US20050224333 Compact rectifying unit for separation of mixed fluids and rectifying process for separation of such mixed fluids |
| 09/28/2005 | EP1579900A1 Process for the simultaneous treatment and fractionation of light naphtha hydrocarbon streams |