Preparation of biomass-based hydrogels and their efficient heavy metal removal from aqueous solution
In this work, a porous tobacco straw-based polyacrylic acid hydrogel STS-PAA with high adsorption performance was prepared by polymerizing pretreated waste tobacco straw (TS) with acrylic acid/potassium acrylate by UV radiation initiation. The adsorption performance of metal ions was investigated. T...
Main Authors: | Mingyue Zhang, Yaru Zhou, Fangling Wang, Zeshao Chen, Xu Zhao, Weidong Duan, Guangting Yin, Xinling Yang, Junfeng Li, Quanyu Yin, Mingqin Zhao |
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Format: | Article |
Language: | English |
Published: |
Frontiers Media S.A.
2022-12-01
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Series: | Frontiers in Chemistry |
Subjects: | |
Online Access: | https://www.frontiersin.org/articles/10.3389/fchem.2022.1054286/full |
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