期刊论文

Liu, X

英文

Separation and Purification Technology

1383-5866

2024

331

125966

10.1016/j.seppur.2023.125966

CRediT authorship contribution statement Jintong Lan: Conceptualization, Methodology, Writing – original draft. Lijun Qiu: Data curation, Software, Formal analysis. Xi Cai: Formal analysis. Yang Lin: Formal analysis. Bo Xie: acquisition. Hongqi Shi: acquisition. Lizhi Zhang: Supervision, acquisition. Xiao Liu: Formal analysis, Supervision, acquisition.

本校为第一且通讯机构

Trichloroethylene (TCE) with trace concentrations is often detected in soils and groundwater, posing potential damages to public health. The elimination of TCE can be achieved through reductive dechlorination using zero-valent iron (ZVI). However, ZVI usually suffers from the presence of passive iron (hydro)oxides layer and low electron transfer rate, thus leading to the unsatisfactory reactivity. Herein, we fabricated oxalated ZVI (Ox-ZVI(bm)) by mechanical ball-milling of micro-scale ZVI and H2C2O4 center dot 2H(2)O to modify the ZVI surface composition. To be specific, the modification of t...