PROCEDURE FOR EXTRACTING COMPONENTS OF LACTOSERUM Russian patent published in 2010 - IPC A23J1/20 

FIELD: food industry.

SUBSTANCE: invention refers to diary industry, particularly to procedures of lactoserum extracting The procedure of extracting proteins out of lactoserum consists in introducing flocculant into curds lactoserum; as flocculant there is used poly-acryl-amide modified with glycine by means of effecting with ultrasonic radiation of 80 kHz frequency during 20 minutes. Also flocculant is added at amount of 0.2-0.4% of weight of lactoserum and is used in form of 0.05% solution of poly-acryl-amide modified with glycine at amount of 0.15% of flocculant weight.

EFFECT: facilitating completeness of protein substances extraction, reduced duration of process and reduced expenditure of added reagent.

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