Raw hydrocarbon geoecology
Section editor – PhD in geology and mineralogy Rogozina E.A.
|Article # 19_2009||submitted on 04/29/2009 displayed on website on 05/15/2009|
|13 p.||Rogozina E.A., Kalimullina G.M.|
|The balance aspect and dynamics of utilizing the soil oil pollution by microorganisms|
|The balance aspect and the efficiency of cleaning up the artificially oil polluted soil (10 l/m2) by the biopreparations of the “NAFTOKS” series is analyzed. The efficiency of such cleanup has been estimated on decreasing the content of oil products (OP) and chloroform bituminoids (CB) in polluted soil. After 22 months, of cleanup in the first case the decrease of oil pollution was about 72%, in the second case – 53-55%. The balance calculations of the degree of utilizing the different components of CB have shown the complication of the oil utilization process by microorganisms and necessity to keep strictly to the regime of cleanup and its control not only over OP decrease in soil but over CB decrease.
Key words: soil, oil pollution, biocleanup, biopreparation, monitoring, cleanup efficiency.
|article citation||Rogozina E.A., Kalimullina G.M. The balance aspect and dynamics of utilizing the soil oil pollution by microorganisms // Neftegazovaya Geologiya. Teoriya I Praktika. – 2009. - V.4. - #2.- http://www.ngtp.ru/rub/7/19_2009.pdf|