Covalently cross-linked pyridinium based AEMs with aromatic pendant groups for acid recovery via diffusion dialysis
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- 作者：Kamana Emmanuel ; Congliang Cheng ; Abhishek N. Mondal ; Bakangura Erigene ; Md. Masem Hossain ; Noor Ul Afsar ; Muhammad Imran Khan ; Liang Wu ; Tongwen Xu ; twxu@ustc.edu.cn" class="auth_mail" title="E-mail the corresponding author
- 关键词：PVA ; Anion exchange membrane ; Acid recovery ; Diffusion dialysis ; Pyridine
- 刊名：Separation and Purification Technology
- 出版年：2016
- 出版时间：30 May 2016
- 年：2016
- 卷：164
- 期：Complete
- 页码：125-131
- 全文大小：1292 K
文摘
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The pyridinium based anion exchange membranes with aromatic pendant groups were prepared.
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Dialysis of HCl/FeCl2 waste mixture was experimentally investigated.
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The membranes showed high separation performance in the acid recovery.