Assessing biofouling resistance of a polyamide reverse osmosis membrane surface-modified with a zwitterionic polymer
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- 作者：Miguel Levi Marré ; Tiradoa ; Maria Bassb ; Maria Piatkovskyc ; Mathias Ulbrichtd ; Moshe Herzbergc ; herzberg@bgu.ac.il" class="auth_mail" title="E-mail the corresponding author ; Viatcheslav Fregerb ; vfreger@technion.ac.il" class="auth_mail" title="E-mail the corresponding author
- 关键词：Membranes biofouling ; Zwitterionic coating ; Long-term biofouling resistance ; Short-term biofouling test
- 刊名：Journal of Membrane Science
- 出版年：2016
- 出版时间：15 December 2016
- 年：2016
- 卷：520
- 期：Complete
- 页码：490-498
- 全文大小：1872 K
文摘
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Effect of low-fouling coating on short- and long-term propensity to biofouling examined.
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Coated membranes show less fouling in short term, yet long term biofouling is similar.
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Biofilms grown on pristine and modified membranes differ in EPS amount and composition.
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Results suggest biofilm adaptation capability overcomes differences in surface chemistry.