No 13 (2014): Ukrainian Antarctic Journal
Articles

The technology of biological wastewater treatment of the Antarctic station Akademician Vernadsky

L.A. Sabliy
National Technical University of Ukraine "Kyiv Polytechnic Institute", 37 Peremohy Ave., Kyiv, 03056
E.V. Kuzminskiy
National Technical University of Ukraine "Kyiv Polytechnic Institute", 37, Peremohy Ave., Kyiv, 03056
V.S. Zhukova
National Technical University of Ukraine "Kyiv Polytechnic Institute", 37, Peremohy Ave., Kyiv, 03056
M.V. Blyashina
National Technical University of Ukraine "Kyiv Polytechnic Institute", 37, Peremohy Ave., Kyiv, 03056
Keywords
  • biological wastewater treatment,
  • immobilized microorganisms

Abstract

The Antarctic station Akademician Vernadsky is in the area of ​​low temperatures (about 0 °C in summer, winter –18 °C) refers to small objects and wastewater characterized by low flow of domestic wastewater, the uneven nature of their admission to the sewer pipes and uneven quality and quantitative composition of pollutants. A new efficient technology biological treatment of wastewater with immobilized microorganisms. Found that the most effective carrier for immobilization of microorganisms is textured nylon fiber "VIYA". With the use of immobilized biomass concentration reached      30 g/dm3, which allows to increase the destructive power of bioreactors to reduce their size, to achieve a high degree of wastewater treatment.