FIELD: food industry.
SUBSTANCE: invention is designated for using in processing the secondary raw in cheese production for preparing whey proteins. Method for isolating proteins from sub-cheese whey the whey with pH 4.3-4.6 and temperature 20-400C is subjected for flotation in electric flotation chamber for 10-15 min and direct current density 10-15 mA/cm2. The proposed method provides isolating proteins in their native state with retaining their valuable functional properties.
EFFECT: improved isolating method.
1 tbl, 4 ex
| Title | Year | Author | Number |
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