Contaminated Soil Remediation
Contaminated Soil Remediation
复制标题
污染土壤修复
DOI：
10.2473/shigentosozai.119.441
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发表时间：
2003
期刊：
影响因子：
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通讯作者：
T. Shiratori
中科院分区：
文献类型：
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作者：
T. Shiratori
1970年代以后，过去从工业活动中产生并排放到环境中的有害物质被发现是土壤和地下水污染的主要来源。重金属和挥发性有机化合物造成的环境污染等环境危害已有报道。针对这种情况，环境部(直到2001年环境局)于1991年制定了土壤“环境质量标准”，并于1999年制定了“土壤和地下水污染调查和对策指南”。最终，《污染土壤对策法》于2002年5月29日形成，并于2003年2月15日开始实施。在这一低谷中，原指导方针中的几个理念发生了变化。例如，污染物和土地所有者的责任变得明确，污染土地可以得到控制利用等。除了对新法律的解释外，本文还对土壤修复技术进行了综述。
After the 1970s, harmful substances that had derived from industrial activities and had been released into the environment in the past were found to be the main sources of soil and groundwater contamination. Many environmental damages such as pollution caused by heavy metals and volatile organic compounds have been reported. Against this situation, the Ministry of Environment (Environment Agency until 2001) established the "Environmental Quality Standards" for soil in 1991, "Survey and Countermeasure Guidelines for Soil and Groundwater Contamination" in 1999. Finally, "Contaminated Soil Countermeasure Law" was formed on May 29, 2002, and enforced on February 15, 2003.In this low, several philosophies had changed from conventional thinking in the former guideline. For example, responsibilities of pollutant and land holder become clear, contaminated lands can be utilized under control and so on.In this paper, soil remediation technologies were reviewed in addition to the explanation of the new law.