The Air and Sewage Pollutants from Biological Waste Treatment

The mechanical-biological waste treatment plants (MBTP), which include the municipal biogas plants, have an important role in sustainable urban development. Some are equipped with a sewage pre-treatment plant, is then directed to sewerage system and plant. Others, on other hand, only non-drainage tank. parameters of technological (TS) or processing technology could reduce contamination rates. In addition quality from emission odours also problem, as evidenced by results obtained over pumping station conducted statistical analysis shows significant positive correlation between odour concentration (cod) volatile organic compounds (VOCs). Analysing individual compounds, high was found—the strongest being H2S, NH3 VOCs. case insignificant P total found. For rest highest found COD BOD N-NO2 N-NH3 well N-NO2. dilution ad hoc solution problem. Further work should be aimed at reducing pollution indicate large level odorants concentration. novelty scientific contribution presented paper related analyses various factors odorant TS tank plant waste, may source knowledge management TS, its disposal minimisation emitted compound emissions.