期刊论文

Zhou, Shukui

英文

Separation and Purification Technology

1383-5866

2020

244

116667

10.1016/j.seppur.2020.116667

National Natural Science Foundation of ChinaNational Natural Science Foundation of China [51174117]; Hunan Province Engineering Technology Research Center of Uranium Tailings Treatment; Hunan Province Engineering Research Center of Radioactive Control Technology in Uranium Mining and Metallurgy; planning project of Hunan Province in 2017 [XJK17BGD013]; scientific research project of the Hunan Provincial Education Department [17C0439]

本校为第一且通讯机构

Zero-valent iron/activated carbon (ZVI/AC) particles can promote the reduction of U(VI) by micro-electrolysis. Therefore, they can be used to develop materials for permeable reactive barrier (PRB). In this study, citric acid (CA) mixed with ferric chloride (FeCl3) was selected as composite electrolyte, and we investigated the feasibility of electrokinetic (EK) coupled with Fe/C-PRB on the remediation of red soil artificially contaminated with U(VI). Seven EK experiments were conducted to study the effect of the type, location, and amount of PRB...