FIELD: technological processes.
SUBSTANCE: method consists in purification of milk contaminated with cadmium with concentration of (1.1-3.0)±0.1 MPC (maximum permissible concentration), by means of polyfepan powder in proportion of 0.3:1000, contact is executed at temperature of 6°C during 20 minutes, or in proportion of 0.6:1000 at temperature of 45°C during 5 minutes with mixing. Sorbent cleaning is done by centrifugal method in separator-milk purifier.
EFFECT: method allows reduction of cadmium concentration in raw milk.
2 tbl, 2 ex
| Title | Year | Author | Number |
|---|---|---|---|
| METHOD OF RAW MILK PURIFICATION FROM LEAD | 2006 |
|
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| POLLUTED LAND DETOXIFICATION METHOD | 2005 |
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| METHOD FOR INTEGRATED TREATMENT OF WASTE WATER USING CARBON-MINERAL SORBENT MADE FROM SAPROPEL | 2009 |
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RU2414430C1 |
