CuFe2O4/diatomite actuates peroxymonosulfate activation process: Mechanism for active species transformation and pesticide degradation

P Xu, R Wei, P Wang, X Li, C Yang, T Shen, T Zheng… - Water Research, 2023 - Elsevier
Peroxymonosulfate (PMS) activation is a promising technology for water purification, but the
removal performance of multiple pollutant matrices and the mechanism for reactive species …

High adaptability and stability FeCo2O4/diatomite composite for efficient peroxymonosulfate activation: Performance, water matrix impact, and mechanism

P Xu, X Li, R Wei, C Yang, T Shen, P Wang… - Chemical Engineering …, 2023 - Elsevier
The adaptability and stability of catalysts guarantee efficient catalytic performance. Hence,
we fabricated FeCo 2 O 4/diatomite for efficient peroxymonosulfate (PMS) activation. Distinct …

Novel NbCo-MOF as an advanced peroxymonosulfate catalyst for organic pollutants removal: Growth, performance and mechanism study

Z Li, S Ning, H Zhu, X Wang, X Yin, T Fujita, Y Wei - Chemosphere, 2022 - Elsevier
Multivariate metal-organic frameworks (MTV-MOFs) are expected as catalyst to apply to the
advanced oxidation processes (AOPs) based on sulfate radical (SO 4·−) to treat wastewater …

Singlet oxygen dominated peroxymonosulfate activation by CuO-CeO2 for organic pollutants degradation: performance and mechanism

Z Li, D Liu, Y Zhao, S Li, X Wei, F Meng, W Huang… - Chemosphere, 2019 - Elsevier
Abstract In this study, CuO-CeO 2 was synthesized via an easy hydrothermal-calcination
method and innovatively applied to peroxymonosulfate (PMS) activation for pollutants …

Alkylpolyglycoside modified MnFe2O4 with abundant oxygen vacancies boosting singlet oxygen dominated peroxymonosulfate activation for organic pollutants …

R Zhou, S Liu, F He, H Ren, Z Han - Chemosphere, 2021 - Elsevier
A novel alkylpolyglycoside (APG)-modified MnFe 2 O 4 nanocomposite (APG@ MnFe 2 O 4)
enriched with oxygen vacancies (VOs) was developed via co-precipitation and …

CuFe2O4@ GO nanocomposite as an effective and recoverable catalyst of peroxymonosulfate activation for degradation of aqueous dye pollutants

X Lei, M You, F Pan, M Liu, P Yang, D Xia, Q Li… - Chinese Chemical …, 2019 - Elsevier
Recently, heterogeneous activation of peroxymonosulfate (PMS) to oxidatively degrade
organic pollutants has been a hotspot. In the present work, copper ferrite-graphite oxide …

Facilitating redox cycles of copper species by pollutants in peroxymonosulfate activation

X Mi, H Zhong, H Zhang, S Xu, Y Li… - Environmental …, 2022 - ACS Publications
The redox behavior of metal active sites determines the rate of heterogeneous catalysis in
peroxymonosulfate activation. Previous reports focused on the construction of catalysts for …

A new insight into the mechanism in Fe3O4@ CuO/PMS system with low oxidant dosage

S Shao, X Li, Z Gong, B Fan, J Hu, J Peng, K Lu… - Chemical Engineering …, 2022 - Elsevier
Developing efficient catalyst for peroxymonosulfate (PMS) activation is of great importance
for the degradation and mineralization of organic pollutants. Herein, magnetic Fe 3 O 4 …

Enhanced degradation of organic dyes by peroxymonosulfate with Fe3O4-CoCO3/rGO hybrid activation: a comprehensive study

NT Dung, TT Trang, VD Thao, TV Thu, NQ Tung… - Journal of the Taiwan …, 2022 - Elsevier
Background Peroxymonosulfate (PMS) activation emerges as a very promising technology
for the decomposition of recalcitrant in wastewater and it is necessary to understand the …

Visible-light-driven g-C3N4 doped CuFe2O4 floating catalyst enhanced peroxymonosulfate activation for sulfamethazine removal via singlet oxygen and high-valent …

Q Sun, X Wang, Y Liu, Y Zhang, S Xia, J Zhao - Chemical Engineering …, 2023 - Elsevier
In this study, floating carbon nitride incorporating copper ferrite catalyst (CNCFEp) was
synthesized by a simple coprecipitation-calcination method. The prepared catalyst was …