Application of Nanomaterials in the Treatment of Contaminated Soil
纳米材料在污染土壤治理中的应用
作者: 王亚杰刘睿齐悦李玲美李娜候力群郑廷雨
作者单位: 1东北大学,辽宁 沈阳
2中国科学院沈阳应用生态研究所,辽宁 沈阳
3国网辽宁省电力有限公司电力科学研究院,辽宁 沈阳
刊名: Hans Journal of Soil Science, 2019, Vol.07 (02), pp.161-169
中文刊名: 土壤科学, 2019, Vol.07 (02), pp.161-169
来源数据库: Hans Pubs Journal
DOI: 10.12677/HJSS.2019.72020
英文摘要: With the rapid development of urban industrialization, environmental problems have become in-creasingly serious, and the restoration of contaminated soil has been one of the key environmental issues of concern to environmental researchers at home and abroad. Nanomaterials have become a research hotspot for contaminated soil remediation due to their large specific surface area and micro-interface characteristics. This paper systematically summarizes the repair mechanisms and research progress of typical nanomaterials such as nano-zero-valent iron, nano-metal oxides, photocatalysts, and carbon-based nanomaterials used to repair inorganic and organically con-taminated soils, and at the same time repair nanomaterials. Correlation analysis has been carried out on the problems in contaminated...
中文摘要: 随着城市工业化的快速发展,环境问题日趋严重,污染土壤的修复一直是国内外环境研究者关注的重点环境问题之一。纳米材料因其巨大的比表面积和微界面特征等性能逐渐成为污染土壤修复的研究热点。本文对应用于修复无机污染和有机污染土壤的典型纳米材料如纳米零价铁、纳米金属氧化物、光催化剂及碳基纳米材料等修复机理和研究进展进行系统总结,同时对纳米材料在修复污染土壤中存在的问题进行了相关分析,旨在为修复污染土壤的相关纳米材料的研究提供进一步的科学依据。
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