The Study of Bacteria-Destructors of Organic Pollution from Collection of Microorganisms

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A.A Kurmanbayev

National Center for Biotechnology, Korgalzhyn highway, 13/5, Astana, Kazakhstan

Zh. A. Baigonussova

National Center for Biotechnology, Korgalzhyn highway, 13/5, Astana, Kazakhstan


To replenish the collection of microorganisms 125 strains of oil-decomposing bacteria were isolated. 34 bacterial isolates were isolated from enrichment cultures, consuming sodium dodecyl sulfate as the only carbon source. As a result, it was found that the most active were 20 isolates. 65 isolates of microorganisms were isolated from the reservoir waters of Western Kazakhstan, oil sludge and waste waters by the method of enrichment cultures. The most active were 47 isolates. It was found that the ability to dispose of oil was greatest in the isolate, which disposed of oil by 73%.  26 isolates capable of decomposing fat were isolated from wastewater in Astana. 16 Isolates revealed the highest lipase activity.


isolates, bacterial strain, destructor of surfactant, industrial-value strains

Article Details


Singh S.N. Microbial degradation of xenobiotics [Microbial degradation of xenobiotics]. Berlin, Springer-Verlag Berlin Heidelberg, 2012. - 483 р.

Egorov N.S. Practicum Microbiology [Workshop on Microbiology]. Moscow, Moscow University Publ., 1983. 198 p.

Hanson K.G., Desai J.D., Desai A.J. A rapid and simple screening technique for potential crude oil degrading microorganisms. Biotechnology Techniques, 1993, vol. 7, no. 2, pp.745-748.

Mozhaev E.A. Zagreznenie vodoemov poverhnostno-aktivnimi veshestvami [Water pollution by surface-active substances]. Moscow, Medicine, 1976. 96p.

Lurie Y. Yu. Analyticheskaia hemia proizvodstvenno stochnich vod [Analytical chemistry of industrial wastewater]. Moscow, Chemistry, 1984. 448 p.

Bannikova L.A. [Microbiological basis of dairy production]. Moscow, Agropromizdat, 1987. 400 p.

Tabesh, M., Feizee Masooleh, M., Roghani, B. et al. Life-Cycle Assessment (LCA) of Wastewater Treatment Plants: A Case Study of Tehran, Iran. Int J Civ Eng 17, - 2019. P.1155–1169.

Kolotova O.V., Sokolova I.V. The study of the lipolytic activity of bacteria isolated from the effluent of a meat factory. Age of Science, 2017, no. 9, pp.228-232.