Explain the function of "anaerobic sludge digester" in a sewage treatment plant.
Explain the function of "anaerobic sludge digester" in a sewage treatment plant.
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In anaerobic sludge digester, the anaerobic bacteria the methanogen digest the flocks of bacteria and fungi in activated sludge and produce methane along with H2O and CO2 i.e., biogas which is a source of energy as it is inflammable.
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