Heterogeneous UV/Fenton-Like Degradation of Methyl Orange Using Iron Terephthalate MIL-53 Catalyst

Figure 1

XRD patterns of MIL-53 samples synthesized at the hydrothermal temperature of 150°C: (a) FeCl₃/TA molar ratio of 1/1; (b) FeCl₃/TA molar ratio of 1/2 and 1/3; MIL-53 samples with an FeCl₃/TA molar ratio of 1/2 synthesized at the hydrothermal temperature of (c) 100, 120, and 150°C; (d) 180°C.

(a)

(b)

(c)

(d)