A seasonally operated full-scale membrane bioreactor plant (flat sheet, 0.03 μm) treating municipal wastewater from a recreation facility was monitored for 2 years. In particular, membrane bioreactor operation characteristics and development and changes in extracellular polymeric substances and soluble microbial product concentrations were observed, which were both dependent on volume and quality of incoming wastewater. Microbiological effluent quality, nutrient removal efficiency and activated sludge characteristics were analysed on a regular basis. Correlations between activated sludge quality, extracellular polymeric substance and soluble microbial product concentrations were identified. Pathogen related changes in effluent quality during plant operation were also observed. Nutrient removal efficiency was very good, despite fluctuations in influent flow.
- MeSH
- bioreaktory statistika a číselné údaje MeSH
- čištění vody metody MeSH
- dusík izolace a purifikace MeSH
- membrány umělé * MeSH
- měření biologické spotřeby kyslíku MeSH
- monitorování životního prostředí metody statistika a číselné údaje MeSH
- odpad tekutý - odstraňování metody MeSH
- roční období * MeSH
- velkoměsta * MeSH
- Publikační typ
- časopisecké články MeSH
- práce podpořená grantem MeSH
- Geografické názvy
- velkoměsta * MeSH
