Effective in-situ chemical surface modification of forward osmosis membranes with polydopamine-induced graphene oxide for biofouling mitigation
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- 作者：Hanaa M. Hegaba ; b ; Ahmed ElMekawyc ; d ; Thomas G. Barclaye ; Andrew Michelmoree ; Linda Zoua ; f ; Christopher P. Sainta ; Milena Ginic-Markovice ; milena.ginic-markovic@unisa.edu.au" class="auth_mail" title="E-mail the corresponding author
- 关键词：Graphene oxide ; Forward osmosis ; Membrane surface modification ; Biofouling ; Taguchi method
- 刊名：Desalination
- 出版年：2016
- 出版时间：2 May 2016
- 年：2016
- 卷：385
- 期：Complete
- 页码：126-137
- 全文大小：2219 K
文摘
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The performance of in-situ surface modified forward osmosis membrane was optimized.
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Polydopamine induced graphene oxide (GO-pDA) was utilized as a modifier coating.
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GO-pDA modified membrane enhanced water flux and selectivity compared to pristine.
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The superior modified membrane showed remarkable bactericidal properties.