Ion exchange membranes: constructing and tuning ion transport channels

P Zuo, Z Xu, Q Zhu, J Ran, L Ge, X Ge… - Advanced Functional …, 2022 - Wiley Online Library
Ion exchange membranes (IEMs) that can selectively transport ions are crucial to a variety of
applications, such as ion extraction/separation, fuel cells, redox flow batteries, and water …

Monovalent cation perm-selective membranes (MCPMs): New developments and perspectives

L Ge, B Wu, D Yu, AN Mondal, L Hou, NU Afsar… - Chinese journal of …, 2017 - Elsevier
As one of the most typical and promising membrane processes, electrodialysis (ED)
technique plays a more and more significant role in industrial separation. Especially, the …

Tuning the length of aliphatic chain segments in aromatic poly (arylene ether sulfone) to tailor the micro-structure of anion-exchange membrane for improved proton …

Q Chen, J Luo, J Liao, C Zhu, J Li, J Xu, Y Xu… - Journal of Membrane …, 2022 - Elsevier
Proton blocking anion exchange membrane (AEMs) can be used to treat various of acidic
wastewater (ie, enrich the recovered acid from acidic wastewater). In this work, four AEMs …

Self-organized nanostructured anion exchange membranes for acid recovery

W Ji, B Wu, Y Zhu, M Irfan, NU Afsar, L Ge… - Chemical Engineering …, 2020 - Elsevier
Anion exchange membranes (AEMs) based diffusion dialysis (DD) is considered as a
promising process for acid recovery from industrial acid wastewater due to its low energy …

GO-anchored imidazolium based cross-linked composite anion exchange membranes for the enhancement in acid recovery via diffusion dialysis

A Choudhury, P Patnaik, R Mondal, S Sarkar… - Chemical Engineering …, 2023 - Elsevier
To break the “trade-off” limitations regarding the acid reclamation and selectivity of the
commercially available anion exchange membranes (AEMs), herein we report the …

A Review of Nanostructured Ion‐Exchange Membranes

MA Shehzad, A Yasmin, X Ge, L Wu… - Advanced Materials …, 2021 - Wiley Online Library
Ion‐exchange membranes (IEMs) with tunable nanostructures possess great potential for
energy‐efficient use in various applications such as electrodialysis, fuel cells, secondary …

Constructing proton selective pathways using MOFs to enhance acid recovery efficiency of anion exchange membranes

T Deng, X Zeng, C Zhang, Y Wang, W Zhang - Chemical Engineering …, 2022 - Elsevier
Efficient recovery of acids from industrial wastewater containing metal ions is crucial for
resource recycling and environmental safety. Dialysis based on anion exchange …

Diffusion dialysis for acid recovery from acidic waste solutions: Anion exchange membranes and technology integration

C Zhang, W Zhang, Y Wang - Membranes, 2020 - mdpi.com
Inorganic acids are commonly used in mining, metallurgical, metal-processing, and nuclear-
fuel-reprocessing industries in various processes, such as leaching, etching, electroplating …

Cation exchange membrane integrated with cationic and anionic layers for selective ion separation via electrodialysis

NU Afsar, MA Shehzad, M Irfan, K Emmanuel, F Sheng… - Desalination, 2019 - Elsevier
The advances of electrodialysis (ED) have been restricted by the trade-off between perm-
selectivity and ion flux of ion exchange membranes. This article lucidly explains the …

Alkylated imidazole moieties in a cross-linked anion exchange membrane facilitate acid recovery with high purity

R Mondal, S Pal, U Chatterjee - ACS Applied Polymer Materials, 2021 - ACS Publications
An anion exchange membrane (AEM) is applied for acid recovery through the diffusion
dialysis (DD) process. However, a specially designed AEM is required to achieve a high …