Research progress on co-contamination and remediation of heavy metals and polycyclic aromatic hydrocarbons in soil and groundwater

被引：0
|
作者：
Yang Y. [1 ,2 ]
Chen Y. [1 ]
Li P. [1 ]
Wu Y. [1 ]
Zhao C. [2 ]
机构：
[1] Key Laboratory of Groundwater Resources and Environment of Ministry of Education, Jilin University, Changchun, 130021, Jilin
[2] Key Laboratory of Eco-restoration of Regional Contaminated Environment of Ministry of Education, Shenyang University, Shenyang, 110044, Liaoning
来源：
Yang, Yuesuo (YangYuesuo@jlu.edu.cn) | 2017年 / Materials China卷 / 68期
基金：
中国国家自然科学基金;
关键词：
Co-contamination; Degradation; Heavy metals; Interaction; Polycyclic aromatic hydrocarbons; Remediation;
D O I：
10.11949/j.issn.0438-1157.20161805
中图分类号：
学科分类号：
摘要：
The understanding of environmental contamination is gradually improved as better investigation and research are achieved. Previous study on single contaminants was no longer adequate in coping with the increasing occurrences of complex environmental co-contaminations, which have been addressed more and more. Heavy metals (HMs) and polycyclic aromatic hydrocarbons (PAHs) are ubiquitous contaminants in the environment, whose co-contaminations are frequently detected in the environment and their interactions have often made the remediation problematic. Soil and groundwater, the major bio-habitats, are the venues where such co-contaminations of HMs and PAHs occur. The co-contaminations of soil and groundwater will seriously threaten human and other ecological health. This paper hence reviews the source, distribution, migration, transformation and eco-toxicity of the co-contaminations of HMs and PAHs. It also briefly summarizes the interactions between contaminants and potential remediation technologies of the co-contaminations. The perspective research directions of such co-contaminations are proposed based upon the literature review. © All Right Reserved.
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页码：2219 / 2232
页数：13
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