Hydrated electron (e aq−) based photochemical processes have emerged as a promising
technology for contaminant removal in water due to the mild operating conditions. This …

The degradation of micropollutants by various treatments is commonly affected by the
ubiquitous dissolved organic matter (DOM) in the water environment. To optimize the …

C7 HFPO-TA is a newly identified alternative to PFOA, which possesses a unique structure
fragment (CF3O–CF (CF3)−). In this study, we evaluated the chemical reactivity of C7 HFPO …

Organophosphorus pesticides are extensively utilized worldwide, but their incomplete
dephosphorization poses significant environmental risks. This study investigates the …

The removal of arsenic (As (V) and As (III)) from contaminated water has attracted great
attention. However, the generation of arsenic-containing hazardous waste by traditional …

Abstract Decomplexation of Cu (II)-EDTA followed by chemical precipitation of free Cu (II)
ions can effectively degrade EDTA in Cu (II)-EDTA and remove Cu (II), but requires large …

For alkaline wastewater with high arsenic concentration, the traditional lime precipitation
inevitably produces large amounts of hazardous waste. Herein, a heat-activated reduction …

The integration of UV/sulfite autoxidation process (USAP, ie, UV activation of sulfite in the
presence of 5∼ 10 mg/LO 2) into conventional water to degrade micropollutants rises …

The removal of arsenic (As (III)) from acidic wastewater using neutralization or sulfide
precipitation generates substantial arsenic-containing hazardous solid waste, posing …

We investigated the degradation of hexafluoropropylene oxide dimer acid (GenX) in water
via VUV photolysis and VUV/sulfite reactions under nitrogen-saturated conditions …