摘要
根据我国土壤砷污染现状及污染扩散趋势,介绍了砷污染土壤修复治理的物理、化学、生物修复技术及其应用效果,分析了各种技术的优缺点,并分析了砷污染土壤修复技术的发展方向。
According to the status quo of arsenic pollution in China and its spreading trend,this paper introduces the physical,chemical and bioremediation techniques and their application effects,analyzes the advantages and disadvantages of various technologies,and analyzes the development direction of arsenic soil remediation techniques.
作者
闫波
魏样
孙婴婴
YAN Bo;WEI Yang;SUN Ying-ying(Shaanxi Provincial Land Engineering Construction Group Co.,Ltd.,Shaanxi Xi'an 710075,China;Institute of Land Engineering and Technology,Shaanxi Provincial Land Engineering Construction Group Co.,Ltd.,Shaanxi Xi'an 710075,China;Key Laboratory of Degraded and Unused Land Consolidation Engineering,the Ministry of Natural Resources,Shaanxi Xi'an 710075,China;Shaanxi Provincial Land Consolidation Engineering Technology Research Center,Shaanxi Xi’an 710075,China)
出处
《科技视界》
2019年第11期123-124,共2页
Science & Technology Vision
基金
陕西省土地工程建设集团内部科研项目(DJNY2019-17)
关键词
砷污染
物理修复
热解吸
植物修复
微生物修复
Arsenic contamination
Physical repair
Thermal desorption
Plant restoration
Microbiological repair
