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Antibacterial polymeric membranes: a short review

Abstract

Pathogenic contamination in water is a major issue throughout the world. The growing demand of pure drinking water calls for new promising technologies for efficient removal of bacteria. Over the last few years, membrane disinfection process has received immense interest as a cost-effective, scalable and environment-friendly technology to produce clean and safe drinking water. With the rising population of multi-drug resistant bacteria, different antibacterial agents have been effectively impregnated into polymeric matrix to impart excellent disinfection property as well as higher separation efficiency. However, there are many arguments in the current literature about the exact antibacterial mechanism, life-span and biocompatibility of these membranes. This review aims to summarize the recent advances in fabrication and antimicrobial efficacy of polymeric membranes, offering knowledge into how different bactericidal agents influence the stability, disinfection potential and environmental safety. Critical discussions are also undertaken about various influencing parameters, like, selection of antibacterial additives, membrane properties, disinfection mechanism and operational feasibility.

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Publication details

The article was received on 02 Apr 2018, accepted on 12 Jun 2018 and first published on 13 Jun 2018


Article type: Critical Review
DOI: 10.1039/C8EW00206A
Citation: Environ. Sci.: Water Res. Technol., 2018, Accepted Manuscript
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    Antibacterial polymeric membranes: a short review

    M. Mukherjee and S. De, Environ. Sci.: Water Res. Technol., 2018, Accepted Manuscript , DOI: 10.1039/C8EW00206A

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