Background: Nanomaterials offer promising remediation techniques for water containing toxic pollutants especially heavy metals.

Methods: A complete analysis of the application of nano-adsorbents for heavy metals removal from water has been reviewed. The effect of their functionalization on the adsorption capacity, the reusability, and the surface area has also been discussed.

中文翻译：

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功能化纳米材料作为去除废水中重金属的有效吸附剂的应用综述

背景：纳米材料为含有毒性污染物（尤其是重金属）的水提供了有希望的修复技术。

方法：对纳米吸附剂从水中去除重金属的应用进行了全面分析。还讨论了它们的功能化对吸附容量，可重复使用性和表面积的影响。