Method of isolating lipids from a lipids containing biomass

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United States of America Patent

PATENT NO 11352651
APP PUB NO 20190323043A1
SERIAL NO

16473805

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Abstract

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The invention relates to the isolation of polyunsaturated fatty acids (PUFAs) from a lipids containing biomass. The main characteristics of the method are that a suspension of cells containing PUFAs is obtained and the cells are optionally lysed. The suspension is concentrated and then incubated for at least an hour at a controlled temperature while adding a specific range of base equivalents to biomass and maintaining a moderate pH. The isolation of lipid may be performed in the absence of organic solvents and without the addition of salt.

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EVONIK OPERATIONS GMBH45128 ESSEN

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Diehl, Michael Frankfurt, DE 12 141
Dong, Xiao Daniel Woodstock, US 10 79
Hartmann, Annika Karlstein am Main, DE 1 14
Heining, Martin Karlstein am Main, DE 9 74
Johnson, Michael Benjamin Baltimore, US 11 70
Lebert, Jochen Glattbach, DE 8 73
Leininger, Neil Francis Winchester, US 19 192
Matthews,, Sr Kirt Lyvell Fort Mill, US 7 34
Nejako,, II Mark Edward Woodbine, US 1 14
Pfeifer, Holger Wulfen, DE 11 94
Rabe, Christian Grossostheim, DE 25 211
Resop, Shannon Elizabeth Ethier Olney, US 6 39
Shank, Ginger Marie Winchester, US 5 40
Tarwade, Vinod Ellicott City, US 8 64
Tinsley, David Allen Versailles, US 7 44

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