FIELD: fat-and-oil industry.
SUBSTANCE: method comprises treatment of raw material with fine adsorbent followed by separation of adsorbent and filtration thereof. Adsorbent is silica containing aluminum compounds and water and obtained by synthesis from silicohydrofluoric acid and aluminum hydroxide taken in specified proportions.
EFFECT: improved quality of refining, reduced losses, and simplified refining procedure.
2 cl, 2 tbl, 3 ex
| Title | Year | Author | Number |
|---|---|---|---|
| METHOD FOR TWO-STAGE REFINEMENT OF VEGETABLE OILS WITH STAGED ADMINISTRATION OF ADSORBENTS | 2023 |
|
RU2805083C1 |
| METHOD FOR ADSORPTION REFINING PLANT OIL | 2008 |
|
RU2392299C2 |
| METHOD FOR PURIFICATION OF FAT CORIANDER OIL | 1993 |
|
RU2101336C1 |
| METHOD OF ADSORPTION REFINING VEGETABLE OILS | 2005 |
|
RU2293109C1 |
| METHOD FOR SORPTION-ALKALI OIL REFINEMENT | 2012 |
|
RU2496860C1 |
| VEGETABLE OIL REFINEMENT METHOD | 2003 |
|
RU2242506C1 |
| PROCESS FOR PRODUCING EDIBLE DEODORIZED HYDROGENATED FAT | 0 |
|
SU1830077A3 |
| METHOD OF SORPTION PURIFICATION OF UNREFINED VEGETABLE OILS | 2018 |
|
RU2683679C1 |
| CLAY WITH HIGH SPECIFIC SURFACE AREA FOR PRODUCING BLEACHING EARTH , AS WELL AS METHOD OF ACTIVATING SAID CLAY | 2005 |
|
RU2379104C2 |
| METHOD OF CLEANING OF VEGETABLE OIL | 2007 |
|
RU2378329C2 |
