Thin film composite reverse osmosis membranes prepared via layered interfacial polymerization

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• 作者：Wansuk Choi^a ; Sungkwon Jeon^a ; Soon Jin Kwon^a ; Hosik Park^b ; You-In Park^b ; Seung-Eun Nam^b ; Pyung Soo Lee^b ; Jong Suk Lee^c ; Jongmoon Choi^d ; Seungkwan Hong^d ; Edwin P. Chan^e ; ^{edwin.chan@nist.gov} ; Jung-Hyun Lee^a ; ^{leejhyyy@korea.ac.kr}
• 关键词：Molecular layer-by-layer ; Interfacial polymerization ; Polyamide thin film composite membrane ; Reverse osmosis ; Water desalination
• 刊名：Journal of Membrane Science
• 出版年：2017
• 出版时间：1 April 2017
• 年：2017
• 卷：527
• 期：Complete
• 页码：121-128
• 全文大小：924 K
• 卷排序：527

文摘

PA TFC RO membrane is fabricated via layered interfacial polymerization (LIP). LIP enables nanoscale and independent property control with process simplicity. LIP membrane has permselectivity greater than both commercial and control membranes. LIP membrane exhibits lower fouling property than the conventional control membrane.