FIELD: removal of oil and petroleum products.
SUBSTANCE: proposed sorbent is organic matrix of multi-size porous structure at size of pores from 2 to 35 mcm with mineral potassium-containing component distributed in it at weight ratio to carbon in matrix 1: (16-20). Sorbent is produced at temperature of 460-700°C in drum-type, shaft of chamber furnace at atmospheric pressure in plasma of high-frequency discharge of reduced pressure, in plasma of high-frequency of arc discharge of atmospheric pressure. Buckwheat husk is used as starting raw material.
EFFECT: enhanced efficiency.
5 cl, 2 dwg, 2 tbl
| Title | Year | Author | Number |
|---|---|---|---|
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| REMEDIATOR | 2013 |
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| METHOD OF PRODUCING SORBENT TO COLLECT SPILT CRUDE OIL AND PETROLEUM PRODUCTS BY USING RICE HUSK | 2005 |
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RU2304559C2 |
