Research Article
Effects of Initial Nitrate Concentrations and Photocatalyst Dosages on Ammonium Ion in Synthetic Wastewater Treated by Photocatalytic Reduction
Figure 2
TEM image of (a) TiO2 photocatalyst and (b) 1.0%Ag-TiO2 photocatalyst.
(a) TiO2 |
(b) Ag-TiO2 |