AOP

Calculated averaged reaction rate, × 106, mol l−1 min−1

Dye removal, %

TiO2-UV

1.6

89.7

O3

2.5

94.5

SN

0.2

39.2

TiO2-UV/SN

0.5

77.4

TiO2-UV/O3

4.8

89.5

O3/SN

17.8

100.0