Biochar stabilized nano zero-valent iron and its removal performance and mechanism of pentavalent vanadium(V(V))

In recent years, with the rapid development of economy and industry, the increasing pollution of pentavalent vanadium (V(V)) in water has led to potential dangers to human health, which cannot be ignored. In this study, nano zero-valent iron (nZVI) was successfully stabilized by biochar (BC) to remediate vanadium(V(V)) contaminated wastewater. The removal process of V(V) from water by the synthesized nZVI/BC under different conditions was...