| 工业土壤重金属污染修复技术适用性评估 |
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| 引用本文： | 卢聪.工业土壤重金属污染修复技术适用性评估[J].上海交通大学学报(农业科学版),2018(4):66-71, 78. |
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| 作者姓名： | 卢聪 |
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| 作者单位： | 上海纺织建筑设计研究院 |
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| 基金项目： | 上海市自然科学基金项目(16ZR1429700);国家自然科学基金项目(21047001) |
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| 摘 要： | 针对目前我国工业土壤重金属污染修复技术的研究和应用案例,对固化/稳定化、土壤淋洗、植物修复、电动修复和微生物修复等5种技术进行阐述和适用性评估。结果表明,固化/稳定化是工业土壤重金属污染最适宜的修复技术,其他4种技术存在局限性。其中淋洗技术成本高,电动技术对土质要求高,植物修复适合低浓度单一重金属污染土壤,微生物修复在实验室研究阶段。
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| 关 键 词： | 工业土壤 重金属 修复技术 适用性评估 |
| 收稿时间： | 2017/9/14 0:00:00 |
Assessment of soil remediation technology in industrial sites with heavy metal contamination |
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| LU Cong.Assessment of soil remediation technology in industrial sites with heavy metal contamination[J].Journal of Shanghai Jiaotong University (Agricultural Science),2018(4):66-71, 78. |
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| Authors: | LU Cong |
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| Institution: | Shanghai Textile Architectural Design Research Institute,Shanghai 200060, China |
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| Abstract: | Based on current studies and application of remediation technologies for industrial heavy metals contaminated soil in our country,the paper describes and assessed the applicability of five kinds of technologies,including solidification/stabilization(S/S),leaching remediation,phytoremediation,bioremediation and electrokinetic remediation.The results show that the S/S is the most suitable technology for industrial heavy metal contaminated soil.The other four kinds of technology have limitations,including the cost of leaching technology is high,the electric technology has high requirement to the soil,phytoremediation is suitable for low concentration single heavy metal contaminated soil,bioremediation is on research stage in the laboratory. |
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| Keywords: | industrial soil heavy metals remediation technology suitability assessment |
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