Review on the research progress of physical remediation technology for organic contaminated sites

There are many kinds of organic matter in organic contaminated soil, which has great safety hidden danger to ecological environment and human health. Due to the rapid development of industry and agriculture in our country, a lot of organic contaminated sites to repair, but the restoration of soil go...

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Bibliographic Details
Published in:IOP conference series. Earth and environmental science 2021-05, Vol.781 (5), p.52024
Main Authors: Shi, Lei, Yang, Liangyan
Format: Article
Language:English
Subjects:
Agricultural development
Bioremediation
Developed countries
Environmental health
Industrial development
Organic matter
Organic pollution
Organic soils
Physical repair
Pollution
Remediation
Restoration
Sediment pollution
Soil contamination
Soil pollution
Soil remediation
Technology
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Summary:There are many kinds of organic matter in organic contaminated soil, which has great safety hidden danger to ecological environment and human health. Due to the rapid development of industry and agriculture in our country, a lot of organic contaminated sites to repair, but the restoration of soil governance in China started relatively late compared to the United States and other developed countries, for a wide variety of organic pollution factor pollution soil remediation technology is relatively backward, under the severe form of soil restoration, the organic pollution of soil restoration got the attention of many researchers. This paper reviews the current remediation technologies for organic contaminated soil, including bioremediation, physical remediation and chemical remediation. The technical principles of various remediation technologies were analyzed, and their advantages and disadvantages were summarized based on the current situation of remediation of contaminated soil. The application prospect of organic contaminated soil remediation technologies was prospected, which provided a basis for the remediation of organic contaminated soil in China in the future.
ISSN:1755-1307
1755-1315
DOI:10.1088/1755-1315/781/5/052024