Multiple roles of dissolved organic matter in advanced oxidation processes

X Yang, FL Rosario-Ortiz, Y Lei, Y Pan… - Environmental …, 2022 - ACS Publications
Advanced oxidation processes (AOPs) can degrade a wide range of trace organic
contaminants (TrOCs) to improve the quality of potable water or discharged wastewater …

Ozonation of organic compounds in water and wastewater: A critical review

S Lim, JL Shi, U von Gunten, DL McCurry - Water Research, 2022 - Elsevier
Ozonation has been applied in water treatment for more than a century, first for disinfection,
later for oxidation of inorganic and organic pollutants. In recent years, ozone has been …

Removal of organic pollutants from wastewater by advanced oxidation processes and its combination with membrane processes

FE Titchou, H Zazou, H Afanga, J El Gaayda… - … and Processing-Process …, 2021 - Elsevier
Wastewater treatment is becoming one of the most important issues facing the world. A large
amount of effluents of different sources releases various contaminants in water bodies …

Catalyst-free periodate activation by solar irradiation for bacterial disinfection: performance and mechanisms

F Liu, Z Li, Q Dong, C Nie, S Wang… - Environmental …, 2022 - ACS Publications
Periodate (PI)-based advanced oxidation process has recently attracted great attention in
the water treatment processes. In this study, solar irradiation was used for PI activation to …

Heterogeneous photocatalytic activation of electrogenerated chlorine for the production of reactive oxygen and chlorine species: A new approach for Bisphenol A …

A Yaghoot-Nezhad, S Wacławek… - Journal of Hazardous …, 2023 - Elsevier
UV-E-chlorination/hematite nanoparticles (UV/E-Cl/HNs) as a heterogeneous photocatalytic
activation of electrogenerated chlorine was assessed for the degradation of bisphenol A …

Unravelling molecular transformation of dissolved effluent organic matter in UV/H2O2, UV/persulfate, and UV/chlorine processes based on FT-ICR-MS analysis

B Zhang, X Wang, Z Fang, S Wang, C Shan, S Wei… - Water Research, 2021 - Elsevier
Ultraviolet-based advanced oxidation processes (UV-AOPs) are very promising in advanced
treatment of municipal secondary effluents. However, the transformation of dissolved effluent …

Unveiling the transformation of dissolved organic matter during ozonation of municipal secondary effluent based on FT-ICR-MS and spectral analysis

B Zhang, C Shan, S Wang, Z Fang, B Pan - Water Research, 2021 - Elsevier
Ozonation is a well-recognized process in advanced treatment of municipal secondary
effluent for water reclamation. However, the transformation of dissolved effluent organic …

Molecular-level transformation of dissolved organic matter during oxidation by ozone and hydroxyl radical

CK Remucal, E Salhi, N Walpen… - … science & technology, 2020 - ACS Publications
Ozonation of drinking and wastewater relies on ozone (O3) and hydroxyl radical (• OH) as
oxidants. Both oxidants react with dissolved organic matter (DOM) and alter its composition …

Positive and negative effects of recirculating aquaculture water advanced oxidation: O3 and O3/UV treatments improved water quality but increased antibiotic …

W Xue, C Zhang, D Zhou - Water Research, 2023 - Elsevier
Recirculating aquaculture systems (RASs) can be efficiently used for aquaculture, and
oxidation treatment is commonly used to improve water quality. However, the effects of …

Molecular-level insights into dissolved organic matter and its variations of the full-scale processes in a typical petrochemical wastewater treatment plant

M Li, Z Li, L Fu, L Deng, C Wu - Water Research, 2024 - Elsevier
Petrochemical wastewater (PCWW) treatment poses challenges due to its unique and
complex dissolved organic matter (DOM) composition, originating from various industrial …