Environmental Applications of Nanocrystalline TiO2in Combination with H2O2

Heterogeneous photocatalysis using nanostructured semiconductors constitutes one of the emerging advanced oxidation processes (AOP) for destructive oxidation of organic contaminants in water or air. Herein we report the kinetics of potocatalytic degradation of nitrophenols (NPs), namely, o-nitrophenol (ONP), m-nitrophenol (MNP), and p-nitrophenol (PNP), using semiconductor photocatalyst TiO2 in suspension, using laboratory-scale immersion well...