PHOSPOLIPID BIOLOGICALLY ACTIVE SUPPLEMENT FOR FOOD WITH RADIATION PROTECTIVE PROPERTIES Russian patent published in 2009 - IPC A23L1/30 A23D9/00 

FIELD: food industry.

SUBSTANCE: invention relates to food industry and can be used while producing high-quality biologically active supplements (BAS) for food. Food phospholipid BAS with radiation protective properties is phospholipid that is obtained by defatting with organic solvent of food vegetal phospholipids, separation them from neutral lipids solution in organic solvent. Herewith defatted phospholipids are extracted by ethyl alcohol at ratio of defatted phospholipids - ethyl alcohol (1:3)-(1:7) at 40-60°C of temperature. As a result, alcohol-soluble and alcohol-insoluble fractions of phospholipids are generated. Then phospholipids alcohol-insoluble fraction is separated from phospholipids alcohol-soluble fractions of phospholipids and phospholipids alcohol-soluble fraction is dried out in vacuum to obtain target product. food phospholipid dietary supplement gets its radiation protective properties due to high phospholipidic groups content: s, and s.

EFFECT: obtaining of radiation protective properties due to high phospholipidic groups content s, and s.

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