Carbon materials in persulfate-based advanced oxidation processes: The roles and construction of active sites

H Luo, H Fu, H Yin, Q Lin - Journal of Hazardous Materials, 2022 - Elsevier
Many researchers have paid more attention to the progress of carbon materials owing to
their advantages, such as high activity, low cost, large surface area, high conductivity and …

Stability and regeneration of metal catalytic sites with different sizes in Fenton-like system

Y Shang, Y Kan, X Xu - Chinese Chemical Letters, 2023 - Elsevier
Metal-based catalysts with different site sizes (eg, metal nanoparticles (NPs) and single
atom catalysts (SACs)) demonstrated outstanding catalytic activities in versatile Fenton-like …

Efficient persulfate activation by hematite nanocrystals for degradation of organic pollutants under visible light irradiation: Facet-dependent catalytic performance and …

T Guo, L Jiang, K Wang, Y Li, H Huang, X Wu… - Applied Catalysis B …, 2021 - Elsevier
Hematite has been well studied in advanced oxidant processes (AOPs) due to its
abundance and non-toxicity, but its precise mechanism in persulfate (PS) activation remains …

NaOH-modified biochar supported Fe/Mn bimetallic composites as efficient peroxymonosulfate activator for enhance tetracycline removal

F Liang, Z Liu, X Jiang, J Li, K Xiao, W Xu… - Chemical Engineering …, 2023 - Elsevier
In this study, NaOH-modified biochar supported Fe/Mn bimetallic composite (Fe-Mn/AW-BC)
was prepared to remove tetracycline (TC) through activating peroxymonosulfate (PMS) …

Facet tailoring and Cu doping promoted photo-assisted peroxymonosulfate activation by oxygen-deficient α-MnO2 for efficient mineralization of bisphenol a

J Wang, J Fan, J Yao, X Wu, C Gao, Z Wei… - Chemical Engineering …, 2023 - Elsevier
Revealing the synergistic mechanism between facets and metal doping during catalytic
processes is an efficient approach to improve the catalytic performance. Herein, the …

Calcination temperature regulates non-radical pathways of peroxymonosulfate activation via carbon catalysts doped by iron and nitrogen

Y Wang, Y Lin, C Yang, S Wu, X Fu, X Li - Chemical Engineering Journal, 2023 - Elsevier
Switching the reaction routes between radical pathways and non-radical ones in
peroxymonosulfate (PMS) activation has attracted much interest, however, the regulation …

N-doped graphite encapsulated metal nanoparticles catalyst for removal of Bisphenol A via activation of peroxymonosulfate: A singlet oxygen-dominated oxidation …

J You, C Zhang, Z Wu, Z Ao, W Sun, Z Xiong… - Chemical Engineering …, 2021 - Elsevier
In this paper, a type of Ni metal and Ni 3 ZnC 0.7 alloy nanoparticle catalyst encapsulated in
N-doped graphite (NiZn@ NG-900), obtained by derivatization of metal–organic frameworks …

Reconstructing the coordination environment of single atomic Fe-catalysts for boosting the Fenton-like degradation activities

Y Zhang, X Chen, C Liang, L Yin, Y Yang - Applied Catalysis B …, 2022 - Elsevier
This study develops an advanced single-atomic iron-loaded graphitic carbon nitride (Fe
1/CN) with unparalleled efficiency for converting peroxymonosulfate (PMS) to oxidants for …

Review on carbonaceous materials as persulfate activators: structure–performance relationship, mechanism and future perspectives on water treatment

DT Oyekunle, X Zhou, A Shahzad… - Journal of Materials …, 2021 - pubs.rsc.org
Recently, carbonaceous materials have attracted increasing attention in advanced oxidation
processes (AOPs) due to their capability, adaptability and efficiency in the degradation of …

Chloride-mediated enhancement in heat-induced activation of peroxymonosulfate: new reaction pathways for oxidizing radical production

YY Ahn, J Choi, M Kim, MS Kim, D Lee… - Environmental …, 2021 - ACS Publications
This study is the first to demonstrate the capability of Cl–to markedly accelerate organic
oxidation using thermally activated peroxymonosulfate (PMS) under acidic conditions. The …