ENVIRONMENTAL PROBLEMS AND ALTERNATIVE SOURCES OF ENERGY IN BIOLOGICAL WASTEWATER TREATMENT
https://doi.org/10.15518/isjaee.2015.08-09.009
Abstract
The article deals with the environmental aspects of purification of industrial and household wastewater and utilization of the silty sediments. The comparison of aerobic and anaerobic wastewater treatment methods has been done. Characteristic of the main groups of microorganisms used in the biological purification and features of their metabolism are described. It has been found that the amount of released biogas can fully meet the treatment facilities’ own needs. An additional step of neutralization of large-tonnage silty sediments by the anaerobic method has been developed.
About the Authors
M. A. Bezmaternikh
Urals Federal University named after the first President of Russia Boris Yeltsin
Russian Federation
Russian Federation
Associate professor, Candidate of chemical science, education
vice-director
I. S. Selezneva
Urals Federal University named after the first President of Russia Boris Yeltsin
Russian Federation
Russian Federation
Associate professor, Candidate of chemical science
References
1. Žmur N.S. Tehnologičeskie i biohimičeskie processy očistki stočnyh vod na sooruženiâh s aèro-tenkami. M.: Luč, 2009.
2. Voronov Û.V., Âkovlev S.V. Vodootvedenie i očistka stočnyh vod. M.: Izd-vo Аssociacii stroitel'nyh vuzov, 2006.
3. Kuznecov А.E. Prikladnaâ èkobiotehnologiâ. T. 1. M.: BINOM. Laboratoriâ znanij, 2012.
Review
For citations:
Bezmaternikh M.A., Selezneva I.S. ENVIRONMENTAL PROBLEMS AND ALTERNATIVE SOURCES OF ENERGY IN BIOLOGICAL WASTEWATER TREATMENT. Alternative Energy and Ecology (ISJAEE). 2015;(8-9):70-75. (In Russ.) https://doi.org/10.15518/isjaee.2015.08-09.009
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