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Bio-Inspired Supramolecular Membranes: A Pathway to Separation and Purification of Emerging Pollutants
Separation and Purification Reviews ( IF 5.4 ) Pub Date : 2018-08-13 , DOI: 10.1080/15422119.2018.1500919
Faran Nabeel 1 , Tahir Rasheed 1 , Muhammad Bilal 2 , Chuanlong Li 1 , Chunyang Yu 1 , Hafiz M. N. Iqbal 3
Affiliation  

Supramolecular membranes based separation and/or purification is an emerging technology with tunable capabilities for several applications. The proposed applications include water desalination, wastewater treatment, and separation and purification of emerging pollutants alleviating the global issue of freshwater scarcity. Advanced water purification and separation methods are required on priority to meet the demand of a growing world population. Owing to their unique physiochemical and structural properties in combination with reversible and highly selective nature, supramolecular materials are gaining research interests to engineer multifunctional separation membranes. These materials give excellent properties to the separating membranes when used with commercial crosslinked polyamide network membranes and are cost-effective from the operational viewpoint. Herein, an effort has been made to review several types of supramolecular biomimetic membranes that include pressure-driven membranes, bio-inspired supramolecular water channels, aquaporin, advanced planar aquaporin, vesicular aquaporin-based biomimetic membranes, and catecholamine-based supramolecular membranes. Several nanopore-sized materials are being developed based on aquaporin water channels, and mussel inspired catecholamines for high-performance separation membranes. This review also evaluates these technologies identifying recent progresses and commercial aspects in nanofiltration and reverse osmosis applications.



中文翻译:

生物启发的超分子膜:分离和纯化新兴污染物的途径。

基于超分子膜的分离和/或纯化是一种新兴技术,具有可调节的功能,可用于多种应用。拟议的应用包括水脱盐,废水处理以及新兴污染物的分离和纯化,从而缓解了全球淡水短缺的问题。优先需要先进的水净化和分离方法,以满足日益增长的世界人口的需求。由于其独特的物理化学和结构特性以及可逆和高度选择性的特性,超分子材料正受到人们的研究兴趣,以设计多功能分离膜。当与市售的交联聚酰胺网络膜一起使用时,这些材料为分离膜提供了出色的性能,并且从操作角度来看具有成本效益。在本文中,已经作出努力来审查几种类型的超分子仿生膜,包括压力驱动膜,生物启发的超分子水通道,水通道蛋白,高级平面水通道蛋白,囊泡水通道蛋白仿生膜和儿茶酚胺基超分子膜。基于水通道蛋白水通道和基于贻贝的儿茶酚胺开发的几种纳米孔大小的材料可用于高性能分离膜。这篇综述还评估了这些技术,以确定纳米过滤和反渗透应用中的最新进展和商业方面。已经做出努力来审查几种类型的超分子仿生膜,包括压力驱动膜,生物启发性的超分子水通道,水通道蛋白,高级平面水通道蛋白,基于囊泡水通道蛋白的仿生膜和基于儿茶酚胺的超分子膜。基于水通道蛋白水通道和基于贻贝的儿茶酚胺的高性能纳米分离膜正在开发几种纳米孔大小的材料。这篇综述还评估了这些技术,以确定纳米过滤和反渗透应用中的最新进展和商业方面。已经作出努力来审查几种类型的超分子仿生膜,包括压力驱动膜,生物启发性的超分子水通道,水通道蛋白,高级平面水通道蛋白,基于囊泡水通道蛋白的仿生膜和基于儿茶酚胺的超分子膜。基于水通道蛋白水通道和基于贻贝的儿茶酚胺的高性能纳米分离膜正在开发几种纳米孔大小的材料。这篇综述还评估了这些技术,以确定纳米过滤和反渗透应用中的最新进展和商业方面。基于水通道蛋白的仿生膜和基于儿茶酚胺的超分子膜。基于水通道蛋白水通道和基于贻贝的儿茶酚胺的高性能纳米分离膜正在开发几种纳米孔大小的材料。这篇综述还评估了这些技术,以确定纳米过滤和反渗透应用中的最新进展和商业方面。基于水通道蛋白的仿生膜和基于儿茶酚胺的超分子膜。基于水通道蛋白水通道和基于贻贝的儿茶酚胺的高性能纳米分离膜正在开发几种纳米孔大小的材料。这篇综述还评估了这些技术,以确定纳米过滤和反渗透应用中的最新进展和商业方面。

更新日期:2019-12-17
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