摘要
近年来,零价铁技术作为修复重金属污染的一种有效方法,得到了较好的应用开发。对国内外应用零价铁技术去除环境介质中的重金属进行了综述,介绍了铁屑、铁粉、微米/纳米级零价铁、改性零价铁去除重金属的反应,同时对该项技术存在的问题及今后的研究方向提出了建议。
The advances in research of heavy metals contaminants remediation by zero-valent iron are reviewed m detail, the reactions of removing heavy metals by iron scrap, iron powder, micro/nano Fe ( 0 ) , modified Fe ( 0 ) are introduced. In addition, the existing issues in heavy metals contaminants remediation by zero-valent iron and its future research direction are suggested.
出处
《现代化工》
CAS
CSCD
北大核心
2010年第10期36-39,共4页
Modern Chemical Industry
关键词
重金属污染物
零价铁
去除
heavy metals contaminants
zero-valent iron
remediation