土壤有机污染物原位修复技术研究进展  

Research Progress on In-situ Remediation Technology of Soil Organic Pollutants

作　　者：陈彤 Chen Tong(Shanghai Fanling Environmental Engineering Co.,Ltd.,Shanghai,200233)

机构地区：[1]上海梵龄环境工程有限公司,上海200233

出　　处：《当代化工研究》2024年第22期18-20,共3页Modern Chemical Research

摘　　要：土壤中有机物的超标存在,会造成土壤环境和人体健康等诸多危害,采用合适技术有效降低土壤有机物的含量是土壤修复领域的热点研究方向,近些年来,利用原位修复技术去除土壤中的有机污染物已经取得了显著的效果。对国内外该领域的最新研究进展进行阐述,重点对气相抽提技术、热脱附修复技术、原位化学氧化技术、生物修复技术进行总结,旨在为原位修复技术在有机污染土壤的应用提供参考。The excessive presence of organic matter in soil can cause various hazards to soil environment and human health.Adopting appropriate technologies to effectively reduce the content of soil organic matter is a hot research direction in the field of soil remediation.In recent years,the use of in-situ remediation technology to remove organic pollutants from soil has achieved significant results.This article elaborates on the latest research progress in this field both domestically and internationally,with a focus on summarizing gas-phase extraction technology,thermal desorption remediation technology,in-situ chemical oxidation technology,and bioremediation technology.The aim is to provide reference for the application of in-situ remediation technology in organic polluted soil.

关 键 词：土壤 有机污染物 原位 热脱附技术 

分 类 号：X53[环境科学与工程—环境工程]