Polycyclic Aromatic Hydrocarbons in Soil - Practical Options for Remediation

被引：42

作者：

de Boer, Jacob ^{[1
]}

Wagelmans, Marlea ^{[2
]}

机构：

[1] Vrije Univ Amsterdam, Inst Environm Studies IVM, De Boelelaan 1087, NL-1081 HV Amsterdam, Netherlands

[2] Bioclear, Groningen, Netherlands

来源：

CLEAN-SOIL AIR WATER | 2016年 / 44卷 / 06期

关键词：

Bioavailability; Microbial degradation; PAHs; Phytoremediation; Soil-plant systems; CONTAMINATED SOIL; AGRICULTURAL SOILS; PAH; PHYTOREMEDIATION; DEGRADATION; WATER; INOCULATION; SEDIMENTS; PLANTS; CHINA;

D O I：

10.1002/clen.201500199

中图分类号：

X [环境科学、安全科学];

学科分类号：

08 ; 0830 ;

摘要：

High levels of polycyclic aromatic hydrocarbons (PAHs) in soil are regularly reported worldwide, particularly in industrialized areas. Through traffic and industrial production PAH generation will further increase. Although better insights in bioavailability of PAHs have led to more balanced decisions on intervention, at many locations PAH concentrations will exceed intervention values and remediation of soil will be necessary, e.g. for allowing a sustainable agriculture. This review summarizes recent practical options for remediation of PAH-contaminated soil, with their advantages and disadvantages. If time is available, phytoremediation, in combination with supporting techniques emerges as an environment-friendly and cost-effective technique that can be efficient at the same time, dependent of the degree and type of PAH pollution.

引用

页码：648 / 653

页数：6

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