期刊论文

Zhang, Lizhi;Chen, Hao

英文

Water Research

0043-1354

2017

112

9-18

10.1016/j.watres.2017.01.024

Natural Science Funds for Distinguished Young ScholarsNational Natural Science Foundation of China (NSFC)National Science Fund for Distinguished Young Scholars [21425728]; National Natural Science Foundation of ChinaNational Natural Science Foundation of China (NSFC) [51572101, 21607047, 21407044]; Fundamental Research Funds for the Central UniversitiesFundamental Research Funds for the Central Universities [2015QD047, 2016PY088, 2015PY120, 2015PY047]; Natural Science Foundation of Hubei ProvinceNatural Science Foundation of Hubei Province [2016CFB193]

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In this study, an electrochemical/electro-Fenton oxidation (EC/EF) system was designed to degrade atrazine, by utilizing boron-doped diamond (BDD) and Fe@Fe2O3 core-shell nanowires loaded active carbon fiber (Fe@Fe2O3/ACF) as the anode and the cathode, respectively. This EC/EF system exhibited much higher degradation rate, decholorination and mineralization efficiency of atrazine than the electrochemical (EC) and electrochemical/traditional electro-Fenton (EC/TEF) oxidation counterpart systems without Fe@Fe2O3 core-shell nanowires. Active species trapping experiment revealed that Fe@Fe2O3 coul...