期刊论文

Zhang, Lizhi

英文

Environmental Science & Technology

0013-936X

2017

51

9

5118-5126

10.1021/acs.est.6b05906

Natural Science Funds for Distinguished Young ScholarsNational Natural Science Foundation of China (NSFC)National Science Fund for Distinguished Young Scholars [21425728]; National Science Foundation of ChinaNational Natural Science Foundation of China (NSFC) [51472100]; 111 ProjectMinistry of Education, China - 111 Project [B17019]; Self Determined Research Funds of CCNU from the Colleges' Basic Research and Operation of MOE [CCNU14Z01001]; excellent doctorial dissertation cultivation grant from Central China Normal University [2016YBZZ037]; CAS Interdisciplinary Innovation Team of the Chinese Academy of Sciences

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In this study, we construct a surface Fenton system with hydroxylamine (NH2OH), goethite (α-FeOOH), and H2O2 (α-FeOOH-HA/H2O2) to degrade various organic pollutants including dyes (methyl orange, methylene blue, and rhodamine B), pesticides (pentachlorophenol, alachlor, and atrazine), and antibiotics (tetracycline, chloramphenicol, and lincomycin) at pH 5.0. In this surface Fenton system, the presence of NH2OH could greatly promote the H2O2 decomposition on the α-FeOOH surface to produce ·OH without releasing any detectable iron ions during...