Peroxymonosulfate activation by magnetic NiFe2O4/g-C3N4 for tetracycline hydrochloride degradation under visible light DOI
Roberta R.M. Silva, Luís A.M. Ruotolo, Francisco G.E. Nogueira

et al.

Chemical Engineering Journal, Journal Year: 2023, Volume and Issue: 476, P. 146621 - 146621

Published: Oct. 13, 2023

Language: Английский

Graphene Oxide-Supported Three-Dimensional Cobalt–Nickel Bimetallic Sponge-Mediated Peroxymonosulfate Activation for Phenol Degradation DOI
Xinyue Liu, Haoran Yu, Jiahui Ji

et al.

ACS ES&T Engineering, Journal Year: 2021, Volume and Issue: 1(12), P. 1705 - 1714

Published: Oct. 29, 2021

Advanced oxidation processes (AOPs) based on peroxymonosulfate (PMS) have been effective techniques for wastewater treatment. However, the recovery of powder catalysts and their granulation are limiting application heterogeneous AOPs technology. To tackle these issues, recoverable graphene oxide-based three-dimensional (3D) cobalt–nickel bimetallic sponges (SCNGs) were synthesized via a simple dipping process. Thermogravimetric analysis confirmed that bimetal content SCNGs was only 7.7%. The SCNGs/PMS system proved to be greatly treat various organic pollutants, achieving over 71% 94% degradation efficiency phenolic substances (phenol 4-chlorophenol) antibiotics (tetracycline sulfadiazine) in 5 min wide initial pH range 4.0–9.0, respectively. correlative quenching experiments electronic paramagnetic resonance tests verified existence multiple reactive oxygen species (1O2, SO4•–, HO•, O2•–), whereas 1O2 originated from PMS self-decomposition O2•– conversion played most important role processes. Overall, this study provides prospect industrial 3D materials activation

Language: Английский

Citations

60
Peroxymonosulfate activation by Co3O4/SnO2 for efficient degradation of ofloxacin under visible light DOI
Tianjun Ni, Zhibin Yang, Hui Zhang

et al.

Journal of Colloid and Interface Science, Journal Year: 2022, Volume and Issue: 615, P. 650 - 662

Published: Feb. 8, 2022

Language: Английский

Citations

60
Enhanced adsorption and catalytic degradation of antibiotics by porous 0D/3D Co3O4/g-C3N4 activated peroxymonosulfate: An experimental and mechanistic study DOI
Tianjun Ni, Hui Zhang, Zhibin Yang

et al.

Journal of Colloid and Interface Science, Journal Year: 2022, Volume and Issue: 625, P. 466 - 478

Published: June 14, 2022

Language: Английский

Citations

57
C–O band structure modified broad spectral response carbon nitride with enhanced electron density in photocatalytic peroxymonosulfate activation for bisphenol pollutants removal DOI

Chun Tong,

Liquan Jing, Meng Xie

et al.

Journal of Hazardous Materials, Journal Year: 2022, Volume and Issue: 432, P. 128663 - 128663

Published: March 11, 2022

Language: Английский

Citations

42
Peroxymonosulfate activation by magnetic NiFe2O4/g-C3N4 for tetracycline hydrochloride degradation under visible light DOI
Roberta R.M. Silva, Luís A.M. Ruotolo, Francisco G.E. Nogueira

et al.

Chemical Engineering Journal, Journal Year: 2023, Volume and Issue: 476, P. 146621 - 146621

Published: Oct. 13, 2023

Language: Английский

Citations

40