VTOS Cross-Linked PDMS Membranes for Recovery of Ethanol from Aqueous Solution by Pervaporation

VTOS Cross-Linked PDMS Membranes for Recovery of Ethanol from Aqueous Solution by Pervaporation

PDMS membranes were prepared by cross-linking with vinyltriethoxysilane (VTOS) on polyacrylonitrile (PAN) substrate to increase hydrophobicity and improve pervaporation (PV) performance. It was shown that the membranes had high ethanol permselectivity and flux. The effects of cross-linking temperatu...

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Bibliographic Details
Main Authors: Jin Gu, Yunxiang Bai, Lin Zhang, Lirong Deng, Chunfang Zhang, Yuping Sun, Huanlin Chen
Format: Article
Language:English
Published: Hindawi Limited 2013-01-01
Series:International Journal of Polymer Science
Online Access:http://dx.doi.org/10.1155/2013/529474

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