现代化工

现代化工 ›› 2020, Vol. 40 ›› Issue (11) : 58-62. DOI: 10.16606/j.cnki.issn0253-4320.2020.11.012

技术进展

重金属离子吸附用气凝胶研究进展

宋梓豪, 赵一帆, 王雪, 刘伟, 崔升, 沈晓冬

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Advances on aerogels for adsorption of heavy metal ions

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摘要

综述了近年来气凝胶在吸附重金属离子方面的研究进展，讨论了不同类型气凝胶的吸附性能以及改性方法，指出提高气凝胶力学强度、降低制备成本是未来研究工作的重点，为气凝胶在重金属离子吸附中的应用提供参考。

Abstract

This paper reviews the progress on aerogels in the adsorption of heavy metal ions in recent years.Adsorption performance and modification methods for different types of aerogels are discussed,and future research is suggested to focus on improving the mechanical strength of aerogels and reduce the preparation cost of aerogels.This paper aims to provide references for the application of aerogels in adsorption of heavy metal ions.