Solar Photocatalytic Degradation of Azo Dye in Aqueous Suspension Assisted by Fresnel Lens
Figure 2
Response surface for (a) COD and (b) TOC degradation efficiency of AO10 wastewater as a function of initial pH and TiO2 concentration. (Reaction time: 2 h, light intensity (: 66.5 W/m2, water temperature: °C).
