Fig. 7From: Synergistic degradation of Methylene Blue by novel Fe-Co bimetallic catalyst supported on waste silica in photo-Fenton-like systemDegradation of MB under different processes ([MB]i = 0.06 mM; [H2O2]i = 1.5 mM; pHi = 3.0; cat. dose = 0.85 g L-1; air flow rate = 6 × 10-3 m3 min-1; UV = 365 nm)Back to article page