The success of in-situ chemical injection technology for contaminated groundwater
remediation highly relies on the efficient delivery of reagents to the plume. Herein, we …

The rising in situ chemical oxidation (ISCO) technologies based on polymerization reactions
have advanced the removal of emerging contaminants in the aquatic environment. However …

The regulation of peroxymonosulfate (PMS) activation by photo‐assisted heterogeneous
catalysis is under in‐depth investigation with potential as a replaceable advanced oxidation …

Organic UV filters are used in personal care products, plastics, paints, and textiles to protect
against UV radiation. Despite regulatory limits, these compounds still enter the environment …

The susceptibility to the natural water matrix and the risk-generating halogenated by-
products in the Cu (II)/peroxymonosulfate system heavily restricted its practical application …

Polycyclic aromatic hydrocarbons (PAHs) have become a global environmental concern due
to their potential hazardous implication for human health. In this study, we found that sulfate …

Military bases and airports are often contaminated by per-and polyfluoroalkyl substances
(PFAS) due to the repeated use of aqueous film forming foams (AFFFs) from decades of …

Abstract Sulfate radical (SO 4•−) advanced oxidation processes (SR-AOPs) are efficient for
degrading a broad spectrum of contaminants. This study demonstrates that the existence of …

The photoelectrocatalytic (PEC) activation of peroxydisulfate (PDS) efficiently removes
pollutants through potent oxidizing radicals. Nonetheless, process faces challenges due to …

The rapid depletion of peroxydisulfate (PDS) and the competitive inactivation of reactive
species by excessive Fe restrict the oxidation duration and performance of iron (Fe)-based …