FIELD: fat and oil industry.
SUBSTANCE: invention relates to the fat and oil industry. Method of producing an adsorbent for cleaning sunflower-seed oil involves mixing, in an intensive mixer, 100 parts of diatomite, 1 part of alumina-containing powder, in terms of alumina, 3–6 parts of solution of 33–35 % citric acid solution. Alumina-containing powder used is aluminium hydroxide or clay minerals - montmorillonite, beidellite, kaolinite, palygorskite or rocks containing bentonite and floridine.
EFFECT: invention increases adsorbent activity during adsorption purification of sunflower oil.
1 cl, 2 ex
| Title | Year | Author | Number |
|---|---|---|---|
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RU2392299C2 |
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| HUMIC-LOAMY STABILISER OF OIL EMULSION IN WATER | 2013 |
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|
RU2458113C1 |
| COMPOSITION FOR OBTAINING ADSORBENT | 0 |
|
SU1456216A1 |
