Mesoporous LaFeO₃: Synergistic Effect of Adsorption and Visible Light Photo-Fenton Processes for Phenol Removal from Refinery Wastewater

Figure 8

(a) The regeneration and reusability of LFO-RHT for the photo-Fenton degradation of phenol over 4 cycles and (b) XRD patterns of LFO-RHT before and after 4 cycles of photo-Fenton degradation test.

(a)

(b)