(i) Electrode characteristics

Cathode and anode material

Aluminum

Shape

Rectangular

Size (L × W)

40 × 70

Numbers of electrode

4

Plate arrangement

Parallel

Connection mode

Mono-polar

Effective area of the electrodes (mm2)

496

(ii) Reactor characteristics

Material

Plastic

Mode

Batch

Volume (ml)

250

Used effluent volume (ml)

250

Electrodes gap (mm)

10

Power supply

Direct current

Voltage range (V)

1 - 12

Current range (A)

0.25 - 1.75

(iii) Optimized operating conditions

pH

7.0

Cell voltage (V)

4.2

Current density (mA/cm2)

25.20