摘要
对铬污染土壤的动电修复技术的行为机制、研究现状进行了综述,探讨了铬在土壤中的价态、形态及吸附作用对动电修复的影响,并列举一些铬污染土壤动电修复的改良技术。最后对动电技术发展进行了展望,并对该技术今后的研究及发展提出了建议。
In this paper the application of electrokinetic technology on the remediation of soil contaminated by chromium and the research status are summarized, the effects of valence, chemical form of chromium and its absorption on electrokinetic remediation are discussed and some improvements for this technology are listed. Finally the development of this technology is prospected and some suggestions on the research and development are put forward.
出处
《工业安全与环保》
2006年第8期6-9,共4页
Industrial Safety and Environmental Protection
关键词
污染土壤
铬
动电修复
polluted soil
chromium
electrokinetic remediation
