Enhancement strategies for efficient activation of persulfate by heterogeneous cobalt-containing catalysts: A review

B Li, YF Wang, L Zhang, HY Xu - Chemosphere, 2022 - Elsevier
As a clean and efficient technology for the degradation of organic contaminants, sulfate
radical based advanced oxidation processes (SR-AOPs) have attracted more and more …

Efficient tetracycline degradation via peroxymonosulfate activation by magnetic Co/N co-doped biochar: emphasizing the important role of biochar graphitization

H Zhu, A Guo, S Wang, Y Long, G Fan, X Yu - Chemical Engineering …, 2022 - Elsevier
The accumulation of tetracycline (TC) in aquatic environments raised the risk to ecosystems
and human health due to its potential biological toxicity. The development of carbon-based …

Efficient generation of singlet oxygen (1O2) by hollow amorphous Co/C composites for selective degradation of oxytetracycline via Fenton-like process

P Hong, Z Wu, D Yang, K Zhang, J He, Y Li… - Chemical Engineering …, 2021 - Elsevier
Abstract Singlet oxygen (1 O 2) is an electrophilic species that has great selectivity for
breaking down electron-rich refractory organic pollutants. However, in most cases, 1 O 2 …

Cobalt-doped ZnAl-LDH nanosheet arrays as recyclable piezo-catalysts for effective activation of peroxymonosulfate to degrade norfloxacin: non-radical pathways …

Y Lu, C Ding, J Guo, W Gan, P Chen, R Chen, Q Ling… - Nano Energy, 2023 - Elsevier
Peroxymonosulfate-based advanced oxidation processes (PMS-AOPs) are considered
promising technologies for the degradation of recalcitrant norfloxacin in wastewater …

High-efficiency degradation of norfloxacin by Co–N co-doped biochar synergistically activated peroxymonosulfate: experiments and DFT calculations

M Ta, T Zhang, T Wang, J Guo, R Yang… - Journal of Materials …, 2024 - pubs.rsc.org
Co–N co-doped materials have been widely used in PMS systems for organic pollutant
degradation. However, the synergy effect of Co and N in PMS activation processes is not …

Recent advances on environmental application of graphene-based composites

R Hou, W Zhu, Y Yue, J Feng, B Zhang… - Environmental Science …, 2024 - pubs.rsc.org
Graphene-based composites have been widely applied in environmental remediation due to
the high removal capacity. However, the systematic reviews concerning application of …

Continuous polypyrrole nanotubes encapsulated Co3O4 nanoparticles with oxygen vacancies and electron transport channels boosting peroxymonosulfate …

D Chen, W Wu, X Zhao, D Feng, R Zhao, G Zhu - Nano Research, 2023 - Springer
Co3O4 particles are promising heterogeneous catalysts for peroxymonosulfate (PMS)
activation; whereas they still surfer from the extensive agglomeration, serious Co leaching …

Controllable fabrication of Co-CoO architecture: Morphology, defects and metal components toward efficient degradation of organic pollutants

G Li, M Yuan, S Zhong, Y Pu, J Zhang, G Fan… - Journal of …, 2024 - Elsevier
Cobalt and its oxides are the most recognized catalysts for advanced oxidation processes
based on peroxymonosulfate (PMS). However, the easy optimization of morphology, defects …

Characteristics and mechanism of electrochemical peroxymonosulfate activation by a Co–N@ CF anode for pollutant removal

P Lin, W Zhu, Y Gao, J Li, J Liu, J Zhang… - … : Water Research & …, 2022 - pubs.rsc.org
Herein, carbon felt (CF) modified with N and Co (Co–N@ CF) was prepared as an anode to
effectively activate peroxymonosulfate (PMS) for tetracycline (TC) removal. The influencing …

S edge/center-selectively doped graphene oxide for bisphenol A electro-degradation: preparation, efficiency and mechanism

Q Zhang, BX Wang, S Chen, SY Zhang… - Chemical Engineering …, 2021 - Elsevier
The operation efficiency of electrocatalysis is strongly influenced by the characteristics of
anode materials. Thus, this study on electrochemical oxidation was conducted on the basis …