Therefore, it would be advantageous to load this system at the optimum OLR of
2.5 g COD/(L day) as it increases the COD and BOD removal efficiencies
and results in better utilization of reactor capability. Besides,
in order to obtain a stable effluent quality in the SBR, MLSS concentration
should be maintained at 27,000 mg/L to ensure the bacterial
population is sufficient to biodegrade the increased load of organic
matter efficiently.