|
Figure 5
Schematic illustration of photocatalytic oxidation of As(III) effected by (a) TNT with O2, (b) CuO/TNT with O2 and (c) TNT without O2. |
|
Figure 5
Schematic illustration of photocatalytic oxidation of As(III) effected by (a) TNT with O2, (b) CuO/TNT with O2 and (c) TNT without O2. |