引用本文:滕 应,骆永明,沈仁芳,赵其国.场地土壤-地下水污染物多介质界面过程与调控研究进展与展望[J].土壤学报,2020,57(6):1333-1340. DOI:10.11766/trxb202004230193
TENG Ying,LUO Yongming,SHEN Renfang,ZHAO Qiguo.Research Progress and Perspective of the Multi-medium Interface Process and Regulation Principle of Pollutants in Site Soil-Groundwater[J].Acta Pedologica Sinica,2020,57(6):1333-1340. DOI:10.11766/trxb202004230193
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场地土壤-地下水污染物多介质界面过程与调控研究进展与展望
滕 应1, 骆永明1, 沈仁芳2, 赵其国1
1.中国科学院土壤环境与污染修复重点实验室(中国科学院南京土壤研究所);2.土壤与农业可持续发展国家重点实验室(中国科学院南京土壤研究所)
摘要:
近年来,中国重点行业场地土壤-地下水重金属和有机污染物污染十分突出,已成为土壤环境治理修复亟待解决的重要问题之一。多介质界面是控制场地系统复合污染物环境行为的关键。因此,开展场地土壤与地下水污染物多介质界面过程与调控机制研究,对于认知场地污染成因与治理修复具有重要的科学意义。系统分析了国内外场地土壤-地下水污染物多介质界面过程与调控研究进展与发展趋势,指出了目前该研究领域中存在的科学与技术问题,提出了我国场地土壤-地下水污染物多介质界面过程与调控原理的研究思路与重点方向,以推动我国场地土壤和地下水环境科学理论与技术的发展。
关键词:  场地土壤  地下水  污染物  多介质  界面过程  调控原理
基金项目:国家重点研发计划项目(2019YFC1803700)和国家自然科学基金项目(41991330,41671327)
Research Progress and Perspective of the Multi-medium Interface Process and Regulation Principle of Pollutants in Site Soil-Groundwater
TENG Ying1, LUO Yongming1, SHEN Renfang2, ZHAO Qiguo1
1.CAS Key Laboratory of Soil Environment and Pollution Remediation,Institute of Soil Science, Chinese Academy of Sciences;2.State Key Laboratory of Soil and Sustainable Agriculture, Institute of Soil Science, Chinese Academy of Sciences
Abstract:
In recent years, the pollution of heavy metals and organic pollutants in site soil-groundwater in China is very prominent, which has become one of the important problems to be solved urgently. Multi-medium interface is the key to control the environmental behavior of complex pollutants in site system. Therefore, the development of the multi-medium interface process and regulation mechanism of pollutants in site soil-groundwater is very important for understanding the causes of site pollution and remediation. This paper systematically analyzes the research progress and development trend of multi-medium interface process and regulation of pollutants in soil-groundwater at home and abroad, points out the scientific and technical problems to be solved in this field, and puts forward the research ideas and main directions of the multi-medium interface process and regulation mechanism of pollutants in site soil-groundwater in China, which will promote the development of soil and groundwater environmental science and technology in China.
Key words:  Site soil  Groundwater  Pollutants  Multi-medium  Interface process  Regulation principle