| 城市工业污染场地：中国环境修复领域的新课题 |
| 摘要点击 2997 全文点击 5684 投稿时间：2010-07-14 修订日期：2010-09-20 |
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| 中文关键词 污染场地 修复技术 城市工业 有机污染物 重金属 |
| 英文关键词 contaminated sites remediation technologies urban industry organic pollution heavy metal |
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| 中文摘要 |
| 城市工业污染场地是我国产业结构升级和城市布局调整过程中出现的新环境问题，制约着城市土地资源的安全再利用，并威胁着周边居民的身体健康.本文分析我国城市工业场地的污染特征，探讨我国场地修复产业的市场潜力，比较欧美国家应用于城市工业场地污染土壤修复主要技术的优缺点，在此基础上初步提出了我国城市工业污染场地修复技术发展建议. |
| 英文摘要 |
| Contamination of urban industrial lands is a new environmental problem in China during the process of upgrade of industrial structure and adjustment of urban layout.It restricts the safe re-use of urban land resources,and threatens the health of surrounding inhabitants.In the paper,the market potential of contaminated-site remediation was known through analysis of spatial distribution of urban industrial sites in China.Remediation technologies in the Occident which were suitable for urban industrial contaminated sites were discussed and compared to evaluate their superiority and inferiority.And then,some advices of remediation technologies for urban industrial contaminated sites in China were proposed. |
