The promising characteristics of nanoscale zero-valent iron (nZVI) have not been fully
exploited owing to intrinsic limitations. Carbon-enriched biochar (BC) has been widely used …

Recent industrial and urban activities have led to elevated concentrations of a wide range of
contaminants in groundwater and wastewater, which affect the health of millions of people …

Nanoscale zerovalent iron (NZVI) is one of the most extensively studied nanomaterials in the
fields of wastewater treatment and remediation of soil and groundwater. However, rapid …

Sulfidation has gained increasing interest in recent years for improving the sequestration of
contaminants by zerovalent iron (ZVI). In view of the bright prospects of the sulfidated ZVI (S …

The increasing use of strategies incorporating nanoscale zero valent iron (nZVI) for soil and
groundwater in situ remediation is raising some concerns regarding the potential adverse …

Abstract Arsenate (As (V)) removal ability by nanoscale zero-valent iron (nZVI) is
compromised by aggregation of nZVI particles. In this work, pine derived biochar (PB) was …

In this work, zero-valent Fe-Cu bimetallic nanoparticles were synthesized using a facile
method, and applied to activate sulfite for the degradation of sulfamethazine (SMT) from the …

The ability of persulfate (PS) and peroxymonosulfate (PMS) activated by micron or
nanoscale zero-valent copper (ZVC or nZVC) to degrade 2, 4-dichlorophenol (2, 4-DCP) …

Abstract Knowledge on the transformation of nanoscale zero-valent iron (nZVI) in water is
essential to predict its surface chemistry including surface charge, colloidal stability and …

Chemical sulfidation has been considered as an effective strategy to improve the reactivity of
zero-valent iron (S-ZVI). However, sulfidation is a widespread biogeochemical process in …