Fig. 5

Influence of J on % COD reduction and CP from LLW by combined AL/US/EC method (pH = 7, COD = 3200 mg L−1, ConElec = 4 g L−1, AFR = 25 L h−1, USp = 100 Watts, TT = 3 h, and IES = 1 cm).
Influence of J on % COD reduction and CP from LLW by combined AL/US/EC method (pH = 7, COD = 3200 mg L−1, ConElec = 4 g L−1, AFR = 25 L h−1, USp = 100 Watts, TT = 3 h, and IES = 1 cm).