%0 Journal Article %T A Study on Upflow-Anaerobic Sludge Blanket (UASB) Reactor in Comparison with Conventional Activated Sludge Reactor %A S. Arivalagan %A M. Narmatha %D 2020 %R 10.13074/jent.2020.12.204422 %J Journal of Environmental Nanotechnology %P 12-18 %V 9 %N 4 %I Institute for Environmental Nanotechnology %U https://doi.org/10.13074/jent.2020.12.204422