Featured patents

Two Stage Hydroprocessing With Divided Wall Column Fractionator
US 08852425 B2, Oct. 7, 2014, Plural serial stages of chemical conversion, Berne K. Stober et al. / ExxonMobil Research and Engineering Company (Annandale, US)
A method for producing low sulfur distillate products, comprising:…

Process and Apparatus for Mixing Two Streams of Catalyst
US 08747657 B2, June 10, 2014, Catalytic, Mohammad-Reza Mostofi-Ashtiani et al. / UOP LLC (Des Plaines, US)
A process for mixing two streams of catalyst comprising:…

Spent Catalyst Riser Distributor
US 08728302 B2, May 20, 2014, Catalytic, Christopher Gordon Smalley et al. / ExxonMobil Research and Engineering Company (Annandale, US)
A fluid cracking regenerator vessel, comprising:…

Removal of Nitrogen Compounds From FCC Distillate
US 08673134 B2, March 18, 2014, Nitrogen contaminant removal, Steven S. Lowenthal et al. / ExxonMobil Research and Engineering Company (Annandale, US)
A method for the removal of nitrogen heterocyclic compounds from a hydrocarbon…

Method for the Valorization of Heavy Charges by Bubbling-Bed Deasphalting and Hydrocracking
US 08636896 B2, Jan. 28, 2014, Deasphalting, Stéphane Kressmann et al. / IFP Energies nouvelles (Rueil-Malmaison Cedex, FR)
A method of treatment of a hydrocarbon charge containing at least 95 wt. %…

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…

Extraction and Upgrading of Bitumen From Oil Sands
US 08585891 B2, Nov. 19, 2013, Tar Sand Treatment With Liquid, MacKenzie Millar et al.
A method of recovering and upgrading bitumen from oil sands, comprising:…

Process for Providing One or More Streams
US 08518245 B2, Aug. 27, 2013, Distillation, Michael A. Schultz et al. / UOP LLC (Des Plaines, US)
A process for separating a plurality of naphtha components, comprising:…

Petroleum Coking Process and Apparatus
US 08512549 B1, Aug. 20, 2013, Soaking, Kazem Ganji / (Norman, US)
A process for producing a petroleum coke product from a drum feed material…

Catalyst Composition for Reducing Gasoline Sulfur Content in Catalytic Cracking Process
US 08449762 B2, May 28, 2013, Metal or metal oxide containing catalyst, Xingtao Gao et al. / BASF Corporation (Florham Park, US)
A process for catalytically cracking a hydrocarbon feedstock to products…

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