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Recent advances in measuring and modeling reverse osmosis membrane fouling in seawater desalination: a review
Journal article   Open access

Recent advances in measuring and modeling reverse osmosis membrane fouling in seawater desalination: a review

Lauren Weinrich, Charles N. Haas and Mark W. LeChevallier
Journal of water reuse and desalination, v 3(2), pp 85-101
01 Jan 2013
url
https://doi.org/10.2166/wrd.2013.056View
Published, Version of Record (VoR)CC BY V4.0 Open

Abstract

Engineering Engineering, Environmental Physical Sciences Science & Technology Technology Water Resources
A review of recent literature focuses on the fouling phenomena in membrane systems for desalination, quantification and qualification of parameters related to biological fouling (biofouling), and emerging areas for prevention. In particular, biofouling of seawater reverse osmosis (SWRO) is widely regarded as the most important area for future research on this topic. Reducing membrane fouling is fundamental to seawater treatment but is not well managed. The current state of industry knowledge is evaluated with particular focus on SWRO membrane biofouling, as well as its measurement and mitigation. Specific shortcomings and possible solutions are reviewed regarding the role of assimilable organic carbon, chemical treatment and other components in understanding the fouling process, impacts from pretreatment, level of assimilable nutrients, modeling applications, and real time monitoring. A critical review of recent advances in understanding organic and biological fouling is presented because these are the most difficult to control and least understood.

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UN Sustainable Development Goals (SDGs)

This publication has contributed to the advancement of the following goals:

#6 Clean Water and Sanitation

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Web of Science research areas
Engineering, Environmental
Water Resources
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