A comparison study: The different impacts of sodium hypochlorite on PVDF and PSF ultrafiltration (UF) membranes

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• 作者：Yang Zhang^a ; ^c ; Jie Wang^b ; Fei Gao^a ; Yongsheng Chen^c ; ^{yongsheng.chen@ce.gatech.edu} ; Hongwei Zhang^a ; ^b ; ^{hwzhang@tju.edu.cn}
• 关键词：Ultrafiltration membrane ; Chemical ageing ; Sieving properties ; Membrane fouling
• 刊名：Water Research
• 出版年：2017
• 出版时间：1 February 2017
• 年：2017
• 卷：109
• 期：Complete
• 页码：227-236
• 全文大小：2300 K
• 卷排序：109

文摘

Different impact of NaClO on the surface of PVDF and PSF membranes. Surface hydrophilization of aged PVDF and PSF membranes. Altered pore size of aged PSF membranes. Distinct sieving properties of aged membranes toward different foulant. The changed fouling behavior of aged PSF membrane implied by regression data.