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{"title":"What does the seawater desalination industry need from polymer scientists?","authors":"Christopher M Fellows","doi":"10.1002/pi.6721","DOIUrl":null,"url":null,"abstract":"<p>The seawater desalination industry does not need exotic two-dimensional materials. However, it faces challenges in terms of membrane resilience to stressors such as temperature and oxidation and especially in the area of (bio)fouling. Membrane replacement is a large part of the operating expenditure of modern desalination plants and anything that increases the effective lifespan of a membrane will have economic impact. There are also emerging requirements for membrane selectivity, especially in desalination-adjacent brine-valorisation activities. These challenges provide abundant scope for the exercise of creativity by polymer scientists. © 2024 Society of Chemical Industry.</p>","PeriodicalId":20404,"journal":{"name":"Polymer International","volume":"74 2","pages":"87-94"},"PeriodicalIF":3.6000,"publicationDate":"2024-11-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Polymer International","FirstCategoryId":"92","ListUrlMain":"https://onlinelibrary.wiley.com/doi/10.1002/pi.6721","RegionNum":4,"RegionCategory":"化学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q2","JCRName":"POLYMER SCIENCE","Score":null,"Total":0}
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Abstract
The seawater desalination industry does not need exotic two-dimensional materials. However, it faces challenges in terms of membrane resilience to stressors such as temperature and oxidation and especially in the area of (bio)fouling. Membrane replacement is a large part of the operating expenditure of modern desalination plants and anything that increases the effective lifespan of a membrane will have economic impact. There are also emerging requirements for membrane selectivity, especially in desalination-adjacent brine-valorisation activities. These challenges provide abundant scope for the exercise of creativity by polymer scientists. © 2024 Society of Chemical Industry.
海水淡化行业需要从聚合物科学家那里得到什么?
海水淡化工业不需要外来的二维材料。然而,它在膜对温度和氧化等压力源的恢复能力方面面临着挑战,特别是在(生物)污染领域。更换膜是现代海水淡化厂运营支出的很大一部分,任何增加膜有效寿命的措施都将产生经济影响。对膜选择性也有新的要求,特别是在与脱盐相邻的盐水增值活动中。这些挑战为聚合物科学家发挥创造力提供了广阔的空间。©2024化学工业学会。
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