FIELD: biotechnology.
SUBSTANCE: method for obtaining a biosorbent and a biosorbent for purifying water from hydrocarbon pollution are proposed. Method comprises pre-drying of the peat milled to fractions of 1–1.5 mm at 40–50 °C to a humidity of not more than 3 %, pyrolysis under vacuum at a temperature of 210–250 °C, then its introduction into the suspension of the consortium of oil-oxidizing microorganisms of the strains Candida maltosa VKPM Y-3446 and Dietzia maris VKPM Ac-1824, taken in the ratio 1:1. Biosorbent is produced by this method.
EFFECT: inventions provide an increase in the sorption capacity of the biosorbent and increase the efficiency of cleaning reservoirs from hydrocarbon pollution.
2 cl, 3 ex
| Title | Year | Author | Number |
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RU2487752C2 |
| METHOD OF REMOVING HYDROCARBON POLLUTANTS FROM ENVIRONMENT | 2010 |
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| COMPLEX BIO-SORBENT ON BASE OF BACTERIA STRAIN AND FUNGI FOR PURIFICATION OF WATER MEDIUM FROM OIL AND OIL PRODUCTS AT PRESENCE OF MICRO-ALGA | 2009 |
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| METHOD OF BIOLOGICAL NEUTRALISATION OF LIQUID HYDROCARBON-CONTAINING WASTES | 2014 |
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RU2543897C1 |
| CONSORTIUM OF YEAST CANDIDA MALTOSA FOR BIODEGRADATION OF PETROLEUM POLLUTION | 1997 |
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RU2114174C1 |
