现代化工

现代化工 ›› 2019, Vol. 39 ›› Issue (7) : 33-37. DOI: 10.16606/j.cnki.issn0253-4320.2019.07.007

技术进展

纳米零价铁改性技术及其在污染修复中的应用研究进展

陈哲, 冯秀娟, 郑先坤, 朱易春

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Progress in modification technology of nanometer zero-valent iron and application in environmental remediation

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摘要

综述了改性纳米零价铁对卤代有机物、硝酸盐、重金属及染料等环境中广泛存在的污染物的去除机理，并对未来的应用方向进行了展望。

Abstract

This review summarizes the mechanism for modified nano-zero-valent iron to remove pollutants widely existed in the environment,such as halogenated organic compounds,nitrates,heavy metals,dyes.What's more,its future application directions are forecasted.