3.2. Treatment of SCW in the Repeated-Batch and SSF
The repeated-batch and SSF by L. plantarum MSUL 702 showed a high performance in treating the SCW
(Fig. 3). In the 48 h of the second batch fermentation, the COD and TKN concentrations of the SCW were
872.9 mg/L and 2.1 mg/L (Data not shown), respectively, which resulted in the highest COD and TKN
removal efficiencies at 98% and 85%, respectively.