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Devices for selective removal of contaminants from a composition

  • US 8,585,976 B2
  • Filed: 02/13/2008
  • Issued: 11/19/2013
  • Est. Priority Date: 02/13/2007
  • Status: Active Grant
First Claim
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1. A system for producing a refined oil product comprising:

  • a production reactor for producing a crude oil product mixture, the reactor comprising a lipid reservoir, and an alcohol reservoir; and

    a first organic acid removal reactor in fluid communication with the production reactor, the first organic acid removal reactor comprising a first housing defining an interior volume, the housing configured to receive the crude oil product mixture from the production reactor, metal oxide media disposed within the interior volume of the removal reactor housing, the metal oxide media comprising a metal oxide selected from the group consisting of zirconia, alumina, hafnia, and titania.

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