工业场地重金属污染及其再利用适宜性评价的研究进展

摘要

随着我国社会经济的发展,已被重金属污染的工业场地数量不断增加,为了实现污染场地的再利用,亟需解决重金属污染场地再利用的适宜性评价技术体系.基于场地和污染场地的概念,总结重金属污染工业场地的内涵,针对场地的不同组成要素,系统介绍了工业重金属污染研究领域有关土壤、水环境的重金属污染评价、健康风险评价、生态风险评价及适宜性评价等的研究进展.%With the development of China ' s social economy, the number of industrial sites contaminated by heavy metals is increasing. It is urgent to solve the suitability problem of reusing the heavy metal contaminated sites. Based on the concept of sites and contaminated sites, the connotation of industrial heavy metal contaminated site was summarized; Aiming at the different components of sites, the research progress in assessment of soil and water environment's heavy metal pollution, health risk assessment, ecological risk assessment and suitable assessment were systematically described.