纳米材料在污染水体和土壤修复中的应用

生态学杂志 ›› 2010, Vol. 29 ›› Issue (09): 1852-1859.

纳米材料在污染水体和土壤修复中的应用

刘蕊1,周启星1,2**,马奇英1,3

1南开大学环境科学与工程学院|环境污染过程与基准教育部重点实验室| 天津 300071；2中国科学院沈阳应用生态研究所中国科学院陆地生态过程重点实验室| 沈阳 110016；3Soil and Water Science Department, University of Florida, 2169 McCarty Hall, Gainesville, FL 32611, USA

出版日期:2010-09-08 发布日期:2010-09-08

Applications of nanomaterials in remediation of contaminated water and soil: A review.

LIU Rui1, ZHOU Qi-xing1,2, MA Qi-ying1,3

1Key Laboratory of Pollution Processes and Environmental Criteria (Ministry of Education), College of Environmental Science and Engineering,Nankai University, Tianjin 300071, China|2Key Laboratory of Terrestrial Ecological Process, Institute of Applied Ecology, Chinese Academy of Sciences, Shenyang 110016, China|3Soil and Water Science Department, University of Florida, 2169 McCarty Hall, Gainesville, FL 32611, USA

Online:2010-09-08 Published:2010-09-08

摘要/Abstract

摘要： 纳米材料由于其特有的理化性质，如强的吸附性能、高的催化效率,不仅克服了传统污染水体和污染土壤修复技术的不足，而且表现出更高的修复效率。因此，利用纳米材料对污染环境进行修复已成为当今环境领域的研究热点。本文对纳米Fe⁰、表面修饰的纳米材料、纳米螯合剂等纳米材料近几年在污染水体和污染土壤修复中的进展进行了归纳和总结，并且对其在环境科学与工程领域应用的研究重点进行了展望。

关键词: 烟粉虱, 桨角蚜小蜂, 粉虱座壳孢, 控制效果

Abstract: Nanomaterials, due to their unique physical and chemical characteristics such as strong capacity of adsorption and high efficiency of catalysis, can not only overcome many shortcomings from the conventional remediation of contaminated water and soil, but also display higher remediation efficiency. Therefore, utilizing nanomaterials to remedy contaminated environment is becoming a research hotspot. This paper summarized the research progress in the applications of nanomaterials (including nanoiron, surface-modified nanomaterials, and nanochelating agents) in remediation of contaminated water and soil, and proposed some key issues in the research and application of nanomaterials in environmental science and engineering.

Key words: Bemisia tabaci, Eretmocerus sp, Aschersonia aleyrodis, Effectiveness

刘蕊,周启星,马奇英. 纳米材料在污染水体和土壤修复中的应用[J]. 生态学杂志, 2010, 29(09): 1852-1859.

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