FIELD: oil and fat industry and technology.
SUBSTANCE: method involves mixing adsorbent with vegetable oil, exposure of a mixture of adsorbent with vegetable oil and separation of adsorbent from vegetable oil. Mixing adsorbent with vegetable oil and exposure of the mixture is carried out at temperature 15-30°C for 1-5 h followed by decreasing temperature of the mixture to 5-10°C and carrying out exposure for 10-15 h. Invention provides preparing oil of higher quality characterized by low mass part of phospholipids, mass part of soap and less value of color index. Invention can be used for adsorption refining vegetable oils.
EFFECT: improved refining method.
3 tbl, 3 ex
| Title | Year | Author | Number |
|---|---|---|---|
| METHOD FOR TWO-STAGE REFINEMENT OF VEGETABLE OILS WITH STAGED ADMINISTRATION OF ADSORBENTS | 2023 |
|
RU2805083C1 |
| VEGETABLE OIL REFINING PROCESS | 2002 |
|
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| METHOD OF BLEACHING CHLOROPHYLL-CONTAINING VEGETABLE OILS | 0 |
|
SU1507781A1 |
| METHOD FOR REFINEMENT OF VEGETABLE OILS | 1997 |
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RU2624414C1 |
| METHOD OF REFINING VEGETABLE OILS | 1996 |
|
RU2105046C1 |
| METHOD OF CLEANING OF VEGETABLE OIL | 2007 |
|
RU2378329C2 |
