Ag/AgCl/Bi2O3/BiFeO3@zeolite for photocatalytic degradation of levofloxacin hydrochloride

Ag/AgCl/Bi2O3/BiFeO3@zeolite for photocatalytic degradation of levofloxacin hydrochloride

A kind of easily recyclable and composite photocatalyst based on Ag/AgCl/Bi2O3/BiFeO3 (AABB) and modified zeolite (MZ)/activated carbon (AC) were made, and investigated for the degradation of levofloxacin hydrochloride (Lev-HCl) in wastewater. The structures and morphologies of AABB@loading material...

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Veröffentlicht in:Materials chemistry and physics 2023-10, Vol.308, p.128189, Article 128189
Hauptverfasser: Li, Yinghua, Yin, Wenyue, Yang, Ning, Li, Yuxin, Zhu, Chaoqun, Liu, Lu, Li, Haibo, Chen, Xi
Format: Artikel
Sprache:eng
Schlagworte:
Composite catalyst
Levofloxacin hydrochloride
Modified zeolite
Photocatalysis
Recycle
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Zusammenfassung:A kind of easily recyclable and composite photocatalyst based on Ag/AgCl/Bi2O3/BiFeO3 (AABB) and modified zeolite (MZ)/activated carbon (AC) were made, and investigated for the degradation of levofloxacin hydrochloride (Lev-HCl) in wastewater. The structures and morphologies of AABB@loading materials were firstly characterized. The results showed that under visible light, the optimal conditions for photodegradation were: mass ratio of MZ to AABB 3:2, AABB@MZ dosage 1–1.2 g/L, initial concentration of Lev-HCl
ISSN:0254-0584
DOI:10.1016/j.matchemphys.2023.128189