生物修复技术在煤矿土壤重金属污染治理的应用

Research Progress on Bioremediation Technology of Heavy Metal Pollution Control in mining Area

本文分析了煤矿区土壤重金属污染的来源及现状。煤矿区土壤重金属污染的治理已刻不容缓。并重点评述了应用于煤矿重金属污染土壤主要修复技术的国内外研究现状,植物修复技术和微生物修复技术为现今国内外研究的重点。

This paper introduces the pollution sources and status of mining areas with heavy metal pollution in soil,finds the heavy metal pollution in miming mining areas is more serious,miming areas is often more difficult to repair the control of heavy metal pollution in soil admits of no delay.the latest applications of remediation technologies for heavy metals contaminated soil in mining area at home and abroad are reviewed.Which shows that nowadays the phytoremediation technology and micro-bioremediation Technology become important research fields at home and abroad.