Treatment of a Textile Effluent by Electrochemical Oxidation and Coupled System Electooxidation–Salix babylonica

Table 4

Removal efficiencies of different parameters in the electrooxidation process.

Experiment	pH	Current densities	BOD (%)	Color (%)	Turbidity (%)	COD (%)
1	5.23	3.5	83.33	60.83	26.53	41.95
2	5.23	7	69.95	98.88	98.95	62.01
3	5.23	10	91.81	99.81	99.91	82.39
4	7	3.5	58.34	96.95	98.77	47.73
5	7	7	91.15	99.66	99.77	63.14
6	7	10	91.58	99.82	99.90	94.66
7	10	3.5	58.56	92.45	98.09	82.10
8	10	7	94.73	99.01	99.04	98.11
9	10	10	94.38	97.04	93.87	95.03