重金属污染土修复技术研究综述  

Review of Remediation Technology for Heavy Metal Contaminated Soil

作　　者：何斌[1] 温旺 贾立军 赵文婧 解钧 韩鹏举[1] HE Bin;WEN Wang;JIA Li-jun;ZHAO Wen-jing;XIE Jun;HAN Peng-ju(College of Civil Engineering,Taiyuan University of Technology,Taiyuan 030024,China;Shanxi Shan an Lide Environmental Science&Technology Co.,Ltd.,Taiyuan 030032,China)

机构地区：[1]太原理工大学土木工程学院,太原030024 [2]山西山安立德环保科技有限公司,太原030032

出　　处：《科学技术与工程》2023年第6期2260-2267,共8页Science Technology and Engineering

基　　金：国家自然科学基金(41807256,51178287)。

摘　　要：中国土壤重金属污染情况严重,威胁着人们的身体健康,造成了巨大的经济损失。常用的重金属污染土修复技术基于物理、化学、生物的方法以及它们之间结合的修复技术。介绍了土壤中重金属的形态、来源以及常用修复技术的机理、影响因素和所存在的优势和缺陷,并且从修复成本、修复时间以及长期效果三个方面对常用的修复技术的适用性作了比较,为该领域学者的研究和实际的工程应用中制定重金属污染土壤的修复方案提供一定的参考。Soil heavy metal pollution in China is serious,threatening people s health and causing huge economic losses.The commonly used remediation technologies for heavy metal contaminated soil are based on physical,chemical and biological methods and their combination.By introducing the form and source of heavy metals in soil and the mechanism,influencing factors,advantages and disadvantages of commonly used remediation technologies,and comparing the applicability of commonly used remediation technologies from three aspects:remediation cost,remediation time and long-term effect,it provides a certain reference for the research of scholars in this field and the formulation of remediation schemes for heavy metal contaminated soil in practical engineering applications.

关 键 词：重金属 土壤修复技术 修复成本 修复时间 长期效果 

分 类 号：X53[环境科学与工程—环境工程]