Recent Progress in TiO2-Mediated Solar Photocatalysis for Industrial Wastewater Treatment
Figure 4
(a) %COD removal during the treatment of the wastewater by solar photocatalytic oxidation against solar irradiation time at different loading of TiO2 [pH = 6.5], (b) %COD removal during the treatment of the wastewater by solar photocatalytic oxidation against solar irradiation time at different pH values [TiO2 = 0.75 g/L]. (Figure 4 is reproduced from reference [24]. Copyright 2011, with permission from Elsevier).
