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Cellulose‐based Materials for the Removal of Heavy Metals from Wastewater – An Overview
ChemBioEng Reviews ( IF 6.2 ) Pub Date : 2017-06-23 , DOI: 10.1002/cben.201700002
Anum Jamshaid 1 , Almas Hamid 1 , Nawshad Muhammad 2 , Ayesha Naseer 1 , Moinuddin Ghauri 3 , Jibran Iqbal 4 , Sikander Rafiq 3 , Noor Samad Shah 5
Affiliation  

Water pollution due to increase in population and high rates of wastewater generation have become serious concerns since the last few decades. Heavy metals are amongst the main wastewater pollutants due to their ability to persist in the environment. Materials and techniques are being investigated for the treatment of heavy metals in wastewater. Cellulose is one of the materials gaining attention due to its excellent physical, chemical, and mechanical properties. Cellulose‐based materials are being widely studied for the adsorption of heavy metals. This overview highlights research efforts to enhance the role of cellulose in wastewater treatment through cellulose‐based materials. It also discusses the effects of cellulose modifications such as cellulose gels, cellulose composites, cellulose derivatives, functionalized cellulose, and nanocrystalline cellulose on the capacity of heavy metals adsorption.

中文翻译:

纤维素基材料用于去除废水中的重金属–概述

自最近几十年来,由于人口增加和废水产生率高而引起的水污染已成为严重的问题。重金属由于其在环境中的持久能力而成为主要的废水污染物。正在研究用于处理废水中重金属的材料和技术。纤维素由于其优异的物理,化学和机械性能而成为引起关注的材料之一。纤维素材料正在广泛地研究重金属的吸附。本概述重点介绍了通过纤维素基材料增强纤维素在废水处理中的作用的研究工作。它还讨论了纤维素改性的影响,例如纤维素凝胶,纤维素复合材料,纤维素衍生物,功能化纤维素,
更新日期:2017-06-23
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