UV-Irradiated Photocatalytic Degradation of Nitrobenzene by Titania Binding on Quartz Tube
Figure 6
The air feeding dependence of nitrobenzene photodegraded by TiO2 as time changes. The processes were operated with 0.2 g TiO2 and 0.407 mM nitrobenzene at pH 7 and 30°C for 3 h. Inset shows the relationships between the air feeding and rate constant, NB residue, respectively.