EXPERIMENTAL STUDIES RESULTS OF WASTEWATER TREATMENT FROM NITROGEN COMPOUNDS TECHNOLOGY USING IMMOBILIZED MICROORGANISMS

Authors

  • В. C. Жукова National Technical University of Ukraine “Kiev Politechnical Institute”, Kiev, Ukraine, Ukraine
  • Л. А. Саблій National Technical University of Ukraine “Kiev Politechnical Institute”, Kiev, Ukraine, Ukraine

DOI:

https://doi.org/10.20535/2218-9300932012138751

Keywords:

microorganisms immobilization, wastewater treatment, nitrogen compounds

Abstract

Anaerobic-aerobic wastewater treatment technology by nitrogen compounds are proposed and investigated. In it provides use of immobilized on a nylon fibrous support of microorganisms and provides a high cleaning effect of ammonium nitrogen - 96-98,6%, the concentration of nitrate and nitrite in the treated water is in accordance with discharge into natural water. As a result produced a small amount of sewage sludge - 0.2-0.4 g/(m3∙d) with high mineral part – 38-48%.

Published

2012-12-01

Issue

Section

Статті