Table 3 Single-factor experimental conditions regarding the dose ratio.
Test number | — | T1 | T2 | T3 | T4 | T5 | T6 | |
|---|---|---|---|---|---|---|---|---|
Dose ratio of AC-Fe (%) | 0 | 1 | 3 | 5 | 7 | 9 | 11 | |
Electrode | Anode | Graphite plate (10 mm * 60 mm * 80 mm) | ||||||
Cathode | Stainless-steel plate (2 mm * 60 mm * 80 mm) | |||||||
Experimental conditions | Voltage gradient (V/cm) | 1 | ||||||
Proposing day (d) | 5 | |||||||
Electrolyte | Na2SO4 (0.1 mol/L) | |||||||
