Mechanisms and product toxicity of activated carbon/peracetic acid for degradation of sulfamethoxazole: implications for groundwater remediation

C Dai, S Li, Y Duan, KH Leong, S Liu, Y Zhang, L Zhou… - Water Research, 2022 - Elsevier
Carbon-based materials activated peracetic acid (PAA) to repair groundwater is an
environmentally friendly and low-cost technology to overcome secondary pollution …

Elucidation of the oxidation mechanisms and pathways of sulfamethoxazole degradation under Fe (II) activated percarbonate treatment

P Yan, Q Sui, S Lyu, H Hao, HF Schröder… - Science of the total …, 2018 - Elsevier
Fe (II) activated sodium percarbonate (SPC) process (SPC/Fe (II)) could efficiently remove
sulfamethoxazole (SMX) in the aqueous phase, and has the potential in groundwater …

Non-radical activation of peracetic acid by powdered activated carbon for the degradation of sulfamethoxazole

Z Wang, Z Chen, Q Li, J Wang, L Cao… - Environmental …, 2023 - ACS Publications
Environmental-friendly and low-cost catalysts for peracetic acid (PAA) activation are vital to
promote their application for micropollutant degradation in water. In this study, powdered …

Efficient degradation of sulfamethoxazole by NiCo2O4 modified expanded graphite activated peroxymonosulfate: Characterization, mechanism and degradation …

M Xu, H Zhou, Z Wu, N Li, Z Xiong, G Yao… - Journal of Hazardous …, 2020 - Elsevier
Expanded graphite (EG) immobilized nickel ferrite (NiCo 2 O 4) was successfully
constructed by a simple hydrothermal approach and applied for the degradation of …

Promoted elimination of antibiotic sulfamethoxazole in water using sodium percarbonate activated by ozone: Mechanism, degradation pathway and toxicity …

H Guo, D Li, Z Li, S Lin, Y Wang, S Pan… - Separation and Purification …, 2021 - Elsevier
Abstract Herein, sodium percarbonate (SPC), an effective and environment-friendly oxidant,
was activated by ozone (O 3) for promoting elimination of sulfamethoxazole (SMX) in water …

Sulfamethoxazole degradation by an Fe (ii)-activated persulfate process: insight into the reactive sites, product identification and degradation pathways

T Luo, J Wan, Y Ma, Y Wang, YJ Wan - … Science: Processes & Impacts, 2019 - pubs.rsc.org
In this study, the effects of key parameters on the degradation kinetics of sulfamethoxazole
(SMX) in an Fe (II)-activated persulfate (PS) process were elucidated. SMX could be …

Application of cobalt/peracetic acid to degrade sulfamethoxazole at neutral condition: efficiency and mechanisms

Z Wang, J Wang, B Xiong, F Bai, S Wang… - Environmental …, 2019 - ACS Publications
An advanced oxidation process of combining cobalt and peracetic acid (Co/PAA) was
developed to degrade sulfamethoxazole (SMX) in this study. The formed acetylperoxy …

Efficient degradation of sulfamethoxazole using peracetic acid activated by zero-valent cobalt

G Zhou, R Zhou, Y Liu, L Zhang, L Zhang… - Journal of Environmental …, 2022 - Elsevier
A novel heterogeneous peracetic acid (PAA)-based advanced oxidation process (AOP), viz.
zero-valent cobalt activated PAA (ZVCo/PAA), was developed to remove sulfamethoxazole …

Effective degradation of sulfamethoxazole with Fe2+-zeolite/peracetic acid

S Wang, H Wang, Y Liu, Y Fu - Separation and Purification Technology, 2020 - Elsevier
Peracetic acid (PAA), a green disinfectant, has been widely used in the wastewater
treatment. Here, a novel heterogeneous advanced oxidation process (Fe 2+-zeolite/PAA) …

[HTML][HTML] Comparative study on sulfamethoxazole degradation by Fenton and Fe (II)-activated persulfate process

S Wang, J Wang - Rsc Advances, 2017 - pubs.rsc.org
Pharmaceuticals and personal care products (PPCPs) are emerging contaminants, which
are ubiquitous and pose the potential risk to ecosystem and human health. It is necessary to …