Oxidation of N-nitrosodimethylamine in a heterogeneous nanoscale zero-valent iron/H2O2 Fenton-like system: influencing factors and degradation pathway
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- 作者：Lin Wang ; Juan Yang ; Yongmei Li ; Juan Lv and Gucheng Li
- 刊名：Journal of Chemical Technology and Biotechnology
- 出版年：2017
- 出版时间：March 2017
- 年：2017
- 卷：92
- 期：3
- 页码：552-561
- 全文大小：584K
- ISSN：1097-4660
文摘
N-nitrosodimethylamine (NDMA) is an emerging disinfection byproduct, which is also classified as a potential carcinogen and mutagen. Advanced oxidation processes based on hydroxyl radical (•OH) have been suggested as an effective NDMA elimination method. This study focused on investigating the mechanism of oxidative degradation of NDMA using a nanoscale zero-valent iron (nZVI) induced heterogeneous Fenton system.