Modified ZSM-5/polydimethylsiloxane mixed matrix membranes for ethanol/water separation via pervaporation
作者： Xiaolong Han , Xingmei Zhang , Xiaoxun Ma , Jiding Li
DOI: 10.1002/PC.23294
关键词:
摘要: In this article, chlorosilane‐modified ZSM‐5 particles were incorporated into polydimethylsiloxane (PDMS) to form mixed matrix membranes (MMMs) for ethanol/water mixture separation via pervaporation (PV). The membranes were characterized by Fourier transform infrared spectroscopy, X‐ray diffraction, scanning electron microscopy, and mechanical performance testing. The maximum loading and dispersion of ZSM‐5 into PDMS were improved by chlorosilane modification. To evaluate the PV performance, the MMMs …
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