BIOLOGICAL WASTEWATER TREATMENT SYSTEMS
SBR technology Filling stage: A portion of the wastewater that has been collected in the pre-treatment tank, and its solids are transferred to the aeration tank. Aeration Stage: Wastewater is alternately aerated and mixed into the polyethylene tank. Thus, activated sludge is formed which contains the microorganisms needed for wastewater treatment. Aeration and rest times...
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