Featured patents

Process for Middle Distillae Production Form Fischer-Tropsch Waxes Using a Modified-Zeolite-Based Catalyst
US 08845881 B2, Sept. 30, 2014, With subsequent reforming, Laurent Simon et al. / IFP Energies Nouvelles (Rueil Malmaison, Cedex, FR)
A process for the production of middle distillates from a paraffinic feedstock…

Process for the Treatment of Crude Oil, Process for the Separation of a Water-In-Oil Hydrocarbon Emulsion and Apparatus for Implementing the Same
US 08790509 B2, July 29, 2014, Water removal (dehydration), Van-Khoi Vu / Total S.A. (Courevoie, FR)
A process for the treatment of production crude comprising:…

Method for Resolving Emulsions in Enhanced Oil Recovery Operations
US 08741130 B2, June 3, 2014, With treating agent, G. Richard Meyer et al. / Nalco Company (Naperville, US)
A method of demulsifying an emulsion comprising water and oil, the method…

Process for Converting Carbon-Based Energy Carrier Material
US 08709239 B2, April 29, 2014, Using solid heat carrier, Paul O'Connor et al. / KiOR, Inc. (Pasadena, US)
A process for converting a solid or highly viscous carbon-based energy carrier…

Reducing Foulant Carry-Over or Build Up in a Paraffinic Froth Treatment Process
US 08636897 B2, Jan. 28, 2014, Tar Sand Treatment With Liquid, Ken Sury et al. / ExxonMobil Upstream Research Company (Houston, US)
A process for collecting foulant in a vessel or conduit used in a paraffinic…

Systems and Methods for Residue Upgrading
US 08608942 B2, Dec. 17, 2013, Deasphalting, Anand Subramanian et al. / Kellogg Brown & Root LLC (Houston, US)
A method for processing hydrocarbons, comprising:…

Analogue Ionic Liquids for the Separation and Recovery of Hydrocarbons From Particulate Matter
US 08603327 B2, Dec. 10, 2013, Tar Sand Treatment With Liquid, Phil Williams et al. / The Penn State Research Foundation (University Park, US)
A method of separating a hydrocarbon from solid particulate, the method…

Methods for Increasing Catalyst Concentration in Heavy Oil And/Or Coal Resid Hydrocracker
US 08557105 B2, Oct. 15, 2013, Hydrocracking in all stages, Yu-Hwa Chang et al. / Headwaters Technology Innovation, LLC (Lawrenceville, US)
A method of hydrocracking a heavy hydrocarbon feedstock using well dispersed…

Hydroprocessing of Biocomponent Feedstocks With FCC Off-Gas
US 08491780 B2, July 23, 2013, With subsequent reforming, Patrick L. Hanks / ExxonMobil Research and Engineering Company (Annandale, US)
A method for hydroprocessing a biocomponent feedstock, comprising:…

Delayed Coking Process
US 08496805 B2, July 30, 2013, Soaking, Craig Y. Sabottke et al. / ExxonMobil Research and Engineering Company (Annandale, US)
A delayed coking method comprising:…

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