08202425 is referenced by 36 patents and cites 148 patents.

A method for separating neutral lipids 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 neutral lipids from the algal cells. The methods provide for single and multistep extraction processes which allow for efficient separation of algal neutral lipids from a wet algal biomass while avoiding emulsification of extraction mixtures. The neutral lipids are removed after first removing a polar lipid fraction and a protein fraction. These neutral lipids can be used to generate renewable fuels as well as food products and supplements.

Title
Extraction of neutral lipids by a two solvent method
Application Number
13/286910
Publication Number
8202425 (B2)
Application Date
November 1, 2011
Publication Date
June 19, 2012
Inventor
Aniket Kale
Chandler
AZ, US
Agent
Colleen Superko Esq
Tom Gallegos Esq
Assignee
Heliae Development
AZ, US
IPC
B01D 11/00
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