Method for refining squalene produced by microalgae

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United States of America Patent

PATENT NO 9346722
APP PUB NO 20150140030A1
SERIAL NO

14394813

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Abstract

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The invention relates to a method for preparing a composition that is very rich in squalene produced by fermentation of micro-organisms. The method is characterized in that it comprises a purification step selected from the group including: supercritical CO2 extraction in a multi-stage counter-current fractionation column with extract reflux, and short-path molecular distillation.

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Patent Owner(s)

  • ROQUETTE FRERES

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Looten, Philippe Lomme, FR 7 49
Patinier, Samuel Lille, FR 28 60
Perrut, Michel Villers les Nancy, FR 21 349
Perrut, Vincent Venterol, FR 3 16

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