A critical review on correlating active sites, oxidative species and degradation routes with persulfate-based antibiotics oxidation

N Li, J Ye, H Dai, P Shao, L Liang, L Kong, B Yan… - Water Research, 2023 - Elsevier
At present, numerous heterogeneous catalysts have been synthesized to activate persulfate
(PS) and produce various reactive species for antibiotic degradation from water. However …

Heterogeneous activation of persulfate by metal and non-metal catalyst for the degradation of sulfamethoxazole: A review

DT Oyekunle, EA Gendy, J Ifthikar, Z Chen - Chemical Engineering Journal, 2022 - Elsevier
Sulfamethoxazole (SMX) is a high-priority pharmaceutical that is widely used as an antibiotic
and fungicide. It can be partially metabolized by animal and human bodies, hence a large …

Oxygen do** of cobalt-single-atom coordination enhances peroxymonosulfate activation and high-valent cobalt–oxo species formation

QY Wu, ZW Yang, ZW Wang, WL Wang - Proceedings of the National …, 2023 - pnas.org
The high-valent cobalt–oxo species (Co (IV)= O) is being increasingly investigated for water
purification because of its high redox potential, long half-life, and antiinterference properties …

Single atom cobalt catalyst derived from co-pyrolysis of vitamin B12 and graphitic carbon nitride for PMS activation to degrade emerging pollutants

S Wang, J Wang - Applied Catalysis B: Environmental, 2023 - Elsevier
This study prepared the carbon-supported cobalt catalyst (Co-CX) for activating
peroxymonosulfate (PMS), and investigated the effect of co-pyrolysis temperature of …

Activating peroxymonosulfate by N and O co-doped porous carbon for efficient BPA degradation: a re-visit to the removal mechanism and the effects of surface …

YL He, CS He, LD Lai, P Zhou, H Zhang, LL Li… - Applied Catalysis B …, 2022 - Elsevier
In this study, N and O co-do** carbon materials with porous structure (NOPC-x) were
applied to activate peroxymonosulfate (PMS) for bisphenol (BPA) degradation and the …

Enhanced degradation of sulfamethoxazole by activation of peroxodisulfate with red mud modified biochar: Synergistic effect between adsorption and nonradical …

K Xu, Q Lin, X Fan, J Zheng, Y Liu, Y Ma… - Chemical Engineering …, 2023 - Elsevier
Since the discovery of the potential environmental risk associated with large quantities of red
mud, there has been an urgent need to find a rational disposal technology for this waste. In …

Peroxymonosulfate activation by Mg-introduced Fe-N carbon nanotubes to accelerate sulfamethoxazole degradation: Singlet oxygen-dominated nonradical pathway

J Zheng, Q Lin, Y Liu, X Fan, K Xu, Y Ma, J He… - Chemical Engineering …, 2023 - Elsevier
Abstract Here, Mg-introduced Fe-N carbon nanotube catalysts (FeMg@ NCNTs) were
prepared for peroxymonosulfate (PMS). Experiments suggested that the introduction of Mg …

Single atom Fe-dispersed graphitic carbon nitride (g-C3N4) as a highly efficient peroxymonosulfate photocatalytic activator for sulfamethoxazole degradation

G Zhao, W Li, H Zhang, W Wang, Y Ren - Chemical Engineering Journal, 2022 - Elsevier
A highly efficient single atom Fe-dispersed gC 3 N 4 catalyst with a Fe-N 4 coordination
structure for peroxymonosulfate (PMS) photocatalytic activation and sulfamethoxazole …

FeNi-layered double hydroxide (LDH)@ biochar composite for, activation of peroxymonosulfate (PMS) towards enhanced degradation of doxycycline (DOX) …

X Mi, R Ma, X Pu, X Fu, M Geng, J Qian - Journal of Cleaner Production, 2022 - Elsevier
In this study, FeNi-layered double hydroxides (LDH)@ biochar composite material was
prepared by hydrothermal method and used for peroxymonosulfate (PMS) activation …

Two-step pyrolysis to anchor ultrahigh-density single-atom FeN5 sites on carbon nitride for efficient Fenton-like catalysis near 0° C

C Zhu, Y Nie, F Cun, Y Wang, Z Tian, F Liu - Applied Catalysis B …, 2022 - Elsevier
Low temperatures approaching 0° C will slash the efficiency of Fenton-like catalysis for
organic pollution control. Herein, a two-step pyrolysis strategy is developed to fabricate the …