A Zn/Co bimetal zeolitic imidazolate framework material as a catalyst to activate persulfates to degrade tylosin in aqueous solutions

Abstract

Zn, Co bimetallic organic skeleton material ZIF-11(Zn/Co) with different molar ratios was synthesized at room temperature by a one-pot method as a catalyst for the activation of persulfate (PMS) degradation...

The Use of Iron-Doped Anatase TiO2 Nanofibers for Enhanced Photocatalytic Fenton-like Reaction to Degrade Tylosin

“…Molecules 2023, 28, x FOR PEER REVIEW 5 of 10 activity with TYL degradation efficiency of 98.5% within 4 h, which is more advantageous than the other previous reported catalysts [13,14,20,[33][34][35] (Table S1). Moreover, the TEM image (Figure S4) shows that there is no change in the morphology of Fe-TNs 5% after the reaction, indicating its structural stability.…”

“…Therefore, 0.5 g/L of Fe-TN catalysts and 1 mM PMS were chosen for the degradation of 20 mg/L TYL solution in the subsequent studies. Under these conditions, the optimized Fe-TNs 5% catalyst exhibits improved visible-light-driven photocatalytic Fenton-like activity with TYL degradation efficiency of 98.5% within 4 h, which is more advantageous than the other previous reported catalysts [13,14,20,[33][34][35] (Table S1). Moreover, the TEM image (Figure S4) shows that there is no change in the morphology of Fe-TNs 5% after the reaction, indicating its structural stability.…”

Degradation of organic contaminants by peroxymonosulfate activated with zeolitic imidazolate framework-based catalysts: performances, mechanisms and stability

“…Besides, Zn/Co MOFs prepared by Fang's group and ZIF-11(Zn/Co) prepared by Ling's group both exhibited excellent catalytic activity for water treatment. 45,46 Gu et al prepared core–shell bimetallic MIL-101/ZIF-67 x with superior catalytic performance for the degradation of 2-chlorophenol (2-cp). 47 The past research studies on the activation of PMS for degradation of organic contaminants by pristine ZIFs are summarized in Table 1.…”