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| 摘要: |
| 表面活性剂在重金属污染土壤修复中的应用，已被证明是一项非常有应用前景的土壤修复技术；介绍了重金属污染土壤修复中表面活性剂修复技术和影响因素，其中主要的修复技术有，离子型表面活性剂的修复、生物表面活性剂的修复以及联合修复技术等，对于符合污染的土壤，多种修复技术的联合应用是现在土壤修复的研究趋势；此外对土壤修复技术存在的问题进行了探讨。 |
| 关键词: 表面活性剂 重金属污染 土壤修复 |
| DOI： |
| 分类号: |
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| Research on Application of Surfactants to the Remediation of the Soil Polluted by Heavy Metals |
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CHENG Feng,FU Min,MA Wen-lin
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| Abstract: |
| Application of surfactants to the remediation of the soil polluted by heavy metals has been proved to be a prospective soil remendiation technology.Surfactant remediation technology and its influence factors,mainly including ion-type surfactant remediation,biological surfactant remediation and combined remediation and so on,in the remediation of the soil polluted by heavy metals are introduced,the research trend for present soil remediation on complexly polluted soil is on combined application of many remediation technologies,furthermore,the problems in soil remediation technologies are discussed. |
| Key words: surfactant heavy-metal pollution soil remediation |
