Products
The JSC "Vitebsk Oil Extraction Plant" produces seed-oils by means of hot-pressing and extracting. The Company's range of products includes pressed rape-seed oil, sort "P", first rate and second rate, extraction and technical oil, sort "T" (subject to further industrial processing), toasted rape-seed meal.
Shipping of finished commodity is performed by means of pouring in tank-wagons and tank trucks. The rape-seed oil produced corresponds to the physical and chemical requirements listed below in the table. However, the quality of oil may be enhanced as regards some of the characteristics.
|
Characteristics |
Values for rape-seed oil of the sorts |
||
|
P |
T |
||
|
First rate |
Second rate |
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|
1. Color value, mg of iodine, not exceeding |
85 |
95 |
No standardizing |
|
2. Acidity index, mg KOH/g, not exceeding |
4,0 |
6,0 |
No standardizing |
|
3. Peroxide number, millimoles of active oxygen/kg, not exceeding |
10 |
10 |
No standardizing |
|
4. Mass fraction of moisture and volatile matter, %, not exceeding |
0,25 |
0,25 |
0,25 |
|
5. Mass fraction of non-fat mixtures, %, not exceeding |
0,15 |
0,20 |
0,20 |
|
6. Mass fraction of erucic acid, % to the sum of fatty acids, not exceeding |
3 |
3 |
No standardizing |
|
7. Flash temperature of the extraction oil, °C, not less than |
230 |
230 |
230 |
|
8. Mass fraction of phosphor containing substances as translated to stearooleo-lecithin, %, not exceeding |
2,0 |
2,0 |
2,0 |
|
9. Iodine value, mg J2/100 g |
108-118 |
108-118 |
94-106 |
|
10. Mass fraction of unsaponifiables, % |
1,5 |
1,5 |
1,5 |
|
11. Saponification number, mg KOH/g |
165-200 |
165-200 |
165-180 |
|
12.Mass fraction of sulfur, million", (mg/kg), not exceeding |
30 |
30 |
50 |
