FIELD: process engineering.
SUBSTANCE: invention relates to production of vegetable sorbents. Sorbent of produced from rapeseed, that is wastes of sunflower seed processing into vegetable oil by extraction. Rapeseed is processed by NaCl with concentration of 8-10 g/l at 30-35°C. Thereafter, it is flushing by water, dried and minced to particle size of 3 mm.
EFFECT: high-efficiency sorbent.
4 ex
| Title | Year | Author | Number |
|---|---|---|---|
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|
RU2276620C1 |
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|
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| METHOD OF UTILIZATION OF WASTES OF PROCESS OF EXTRACTION OF MEDICINAL PLANTS | 2004 |
|
RU2253511C1 |
| METHOD OF PREPARING NATURAL POLYMER-BASED SORBENT | 2006 |
|
RU2302896C1 |
