纳米零价铁对化工污染土壤修复研究现状  

Research Status of Nano zero-valent iron on Chemical Pollution Soil Repair

作　　者：赵文媛 王春勇 李英 田沙沙 ZHAO Wen-yuan;WANG Chun-yong;LI Ying;TIAN Sha-sha(School of Chemical and Environmental Engineering,Liaoning University of Technology,Jinzhou Liaoning 121001,China)

机构地区：[1]辽宁工业大学化学与环境工程学院,辽宁锦州121001

出　　处：《辽宁化工》2024年第1期103-105,共3页Liaoning Chemical Industry

基　　金：辽宁省教育厅科学研究经费项目(JQL202015402)、(JFL202015403);辽宁省大学生创新创业训练计划项目(S202210154006)。

摘　　要：纳米零价铁(nZVI)作为一种新型的环境修复材料,被广泛应用于环境污染物的去除。介绍了nZVI的结构和特性,并重点综述了nZVI修复化工污染土壤中涉及的重金属和有机物污染的研究现状。最后展望了应用nZVI进行土壤修复的发展趋势。As a new type of environmental repair material,nanoscale zero-valent iron(NZVI)is widely used in the removal of environmental pollutants.In this paper,the structure and characteristics of NZVI were introduced,and the research status of heavy metals and organic pollution involved in NZVI repairing chemical pollution soil was discussed.Finally,the development trend of the NZVI for soil remediation was prospected.

关 键 词：纳米零价铁 土壤修复 重金属 有机物 

分 类 号：X53[环境科学与工程—环境工程]