Singlet oxygen: Properties, generation, detection, and environmental applications

Y Wang, Y Lin, S He, S Wu, C Yang - Journal of hazardous materials, 2024 - Elsevier
Abstract Singlet oxygen (1 O 2) is molecular oxygen in the excited state with high energy
and electrophilic properties. It is widely found in nature, and its important role is gradually …

Merits and limitations of radical vs. nonradical pathways in persulfate-based advanced oxidation processes

Y Yan, Z Wei, X Duan, M Long, R Spinney… - Environmental …, 2023 - ACS Publications
Urbanization and industrialization have exerted significant adverse effects on water quality,
resulting in a growing need for reliable and eco-friendly treatment technologies. Persulfate …

Correlation of active sites to generated reactive species and degradation routes of organics in peroxymonosulfate activation by Co-loaded carbon

N Li, R Li, X Duan, B Yan, W Liu, Z Cheng… - Environmental …, 2021 - ACS Publications
Peroxymonosulfate (PMS)-based advanced oxidation processes (PMS-AOPs) as an efficient
strategy for organic degradation are highly dependent on catalyst design and structured …

Degradation of antibiotic pollutants by persulfate activated with various carbon materials

Y Gao, Q Wang, G Ji, A Li - Chemical Engineering Journal, 2022 - Elsevier
Antibiotic residues are ubiquitous in wastewater, surface water, and groundwater worldwide
with concentrations ranging from< 1 ng/L to hundreds μg/L, which pose ecological risks to …

Activation of persulfates by carbonaceous materials: A review

W Huang, S **ao, H Zhong, M Yan, X Yang - Chemical Engineering …, 2021 - Elsevier
In recent years, persulfate-based advanced oxidation processes (PS-AOPs) for removal of
organic contaminants from water have gained wide attention. Ever-emerging carbonaceous …

Persulfate-based advanced oxidation: critical assessment of opportunities and roadblocks

J Lee, U Von Gunten, JH Kim - Environmental science & …, 2020 - ACS Publications
Reports that promote persulfate-based advanced oxidation process (AOP) as a viable
alternative to hydrogen peroxide-based processes have been rapidly accumulating in recent …

Activation of peroxymonosulfate by biochar-based catalysts and applications in the degradation of organic contaminants: A review

C Zhao, B Shao, M Yan, Z Liu, Q Liang, Q He… - Chemical Engineering …, 2021 - Elsevier
Sulfate radical-based advanced oxidation processes (SR-AOPs) have received intensively
attention due to the ability and adaptability. Biochar-based catalysts have been regarded as …

N-doped catalysts built by iron-based metal–organic framework efficiently activated peroxymonosulfate for the tetracycline degradation

Y Yang, B Jie, J Ye, F Gan, S Yu, H Lin… - Journal of Molecular …, 2023 - Elsevier
Tetracycline, one of the most commonly used antibiotics, has emerged as a critical concern
in water pollution treatment. N-doped iron-based catalysts were prepared by one-step …

Insights into the mechanism of enhanced peroxymonosulfate degraded tetracycline using metal organic framework derived carbonyl modified carbon-coated Fe0

Y Yang, W Ji, X Li, H Lin, H Chen, F Bi, Z Zheng… - Journal of Hazardous …, 2022 - Elsevier
Tetracycline (TC) is a commonly used antibiotic that has gained wide spread notoriety owing
to its high environmental risks. In this study, rich carbonyl-modified carbon-coated Fe 0 was …

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 …