Production of paraffinic fuel from renewable feedstocks

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United States of America Patent

PATENT NO 8766025
APP PUB NO 20130012746A1
SERIAL NO

13616915

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Abstract

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A process has been developed for producing fuel from renewable feedstocks such as plant and animal oils and greases. The process involves treating a first portion of a renewable feedstock by hydrogenating and deoxygenating in a first reaction zone and a second portion of a renewable feedstock by hydrogenating and deoxygenating in a second reaction zone to provide a diesel boiling point range fuel hydrocarbon product. If desired, the hydrocarbon product can be isomerized to improve cold flow properties. A portion of the hydrocarbon product is recycled to the first reaction zone to increase the hydrogen solubility of the reaction mixture.

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Patent Owner(s)

  • UOP LLC

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Frey, Stanley J Palatine, US 101 963
Luebke, Charles P Mount Prospect, US 82 489

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