Extraction of proteins by a two solvent method

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United States of America Patent

PATENT NO 8551336
APP PUB NO 20130072661A1
SERIAL NO

13674631

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Abstract

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A method for separating proteins from plant material, in particular, intact algal cells, using an amphipathic solvent set and a hydrophobic solvent set. Some embodiments include dewatering intact algal cells and then extracting proteins from the algal cells. The methods provide for single and multistep extraction processes which allow for efficient separation of algal proteins from a wet algal biomass. These proteins are high value products which can be used as renewable sources of food and food additives. Neutral lipids remaining in the algal biomass after extraction of proteins can be used to generate renewable fuels.

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Patent Owner(s)

  • HELIAE DEVELOPMENT, LLC

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Kale, Aniket Chandler, US 82 2809

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