Fenton chemistry rising star: Iron oxychloride

Y Zeng, Z Wang, P Xu, C Lai, H Qin, Y He, Y Li… - Coordination Chemistry …, 2024 - Elsevier
The pursuit of efficient catalysts is a hot topic of great concerning in the Fenton process. Iron
oxychloride (FeOCl) is a kind of ternary layered compound with van der Waals gap weakly …

New insights into dual metals boost PMS activation over iron tungstate: the role of surface hydroxyl

G Liu, Q Wang, L Dong, X Zhang, M Zhang… - Separation and …, 2025 - Elsevier
The activity of iron oxychloride (FeOCl) in advanced oxidation processes (AOPs) was limited
by the redox cycle of Fe (III)/Fe (II). To resolve this problem, FeOCl loading on WS 2 (FW-X) …

DFT calculation of nonperiodic small molecular systems to predict the reaction mechanism of advanced oxidation processes: challenges and perspectives

J Liang, P Zhen, P Gan, Y Li, M Tong… - ACS ES&T …, 2023 - ACS Publications
Advanced oxidation processes (AOPs) have a broad range of potential applications in the
treatment of emerging refractory emerging pollutants. However, due to the presence of …

FeOOH@ WS2 as a high-efficiency catalyst for enhanced persulfate activation to remove sulfachloropyridazine

Y Li, Q Wang, X Zhang, L Dong, C Peng… - Journal of …, 2023 - Elsevier
The residues of antibiotics in the environment posed serious threat to public health and
aquatic ecosystem. This study synthesized a catalyst FeOOH@ WS 2 as activator for …

High-effective degradation of thiamphenicol with ferrous/polyaniline encapsulated in molybdenum disulfide activate peroxymonosulfate: Synergism of iron and …

G Liu, Q Wang, M Zhang, L Dong, P Rao… - Chemical Engineering …, 2023 - Elsevier
Fe (II) displayed a great potential in peroxymonosulfate (PMS) activation to remove
pollutants but was limited by the cycle of Fe (III)/Fe (II) in the process. To solve this problem …

WS2 significantly enhances the degradation of sulfachloropyridazine by Fe (III)/persulfate

Z He, Q Wang, P Rao, L Dong, M Zhang… - Science of The Total …, 2022 - Elsevier
The use of antibiotics has become an indispensable part of the production and life of human
society. Among them, sulfonamide antibiotics widely used in humans and animals are …

Leaf-like ionic covalent organic framework for the highly efficient and selective removal of non-steroidal anti-inflammatory drugs: Adsorption performance and …

Z Lin, Y Jin, Y Chen, Y Li, J Chen, X Zhuang… - Journal of Colloid and …, 2023 - Elsevier
In recent years, ionic covalent organic frameworks (iCOFs) have become popular for the
removal of contaminants from water. Herein, we employed 2-hydroxybenzene-1, 3, 5 …

Preparation of 1 T-WS2 under different conditions and its enhancement of Fe (III)/Fe (II) cycle, synergistic catalysis of PMS activation and degradation of organic …

Z Yang, X Ren, S Ding, R Chen, M Tian - Journal of Environmental …, 2023 - Elsevier
In the Fenton-like system, the activation of sulfate-based AOPs (advanced oxidation
processes) is inhibited by the slow conversion of Fe (III) to Fe (II). WS 2 and other transition …

CoFe2O4/WS2 as a highly active heterogeneous catalyst for the efficient degradation of sulfathiazole by activation of peroxymonosulfate

Y Li, Q Wang, X Zhang, L Dong, Y Yuan, C Peng… - Journal of Water …, 2024 - Elsevier
In this study, MFe 2 O 4/WS 2 (M= Co, Cu, Mn, Ni) catalysts were synthesized to activate
peroxymonosulfate (PMS) for sulfathiazole (STZ) degradation by decorating with WS 2 on …

Efficient degradation of SCP by Co2 (OH) 2CO3/CuCo2S4-enhanced electron transfer-activated PMS: Dual role of Cu active site

C Peng, Q Wang, X Zhang, L Dong, Y Yuan… - Separation and …, 2025 - Elsevier
In the activation of peroxymonosulfate by transition metal catalysts, manipulating the
formation of high-valent metals facilitates the efficient utilization of persulfates and the …