Fig. 2From: Electrochemical degradation of scarlet red dye from aqueous environment by titanium-based dimensionally stable anodes with SS electrodesInfluence of Fe2+ on degradation of scarlet red dye in EFP processes (dye = 0.4 g/L, H2O2 = 0.5 g/L, pH = 3 and CD = 0.4 mA cm−2)Back to article page