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Abstract:
分子结构规整的有机硅树脂致密膜,经控制裂解可制得具有较高选择透过性的气体分离膜.这种膜是一种多孔膜,其最可几孔径为0.6 nm,具有极窄的孔径分布,对气体分离机理为分子筛分.膜对H2/N2分离因子可达90,对O2/N2分离因子可达17,比常规裂解膜高3~5倍.本文着重讨论了有机硅致密膜制备条件对其裂解膜性能的影响.
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膜科学秘技术
ISSN: 1007-8924
Year: 2000
Issue: 3
Volume: 20
Page: 4-8
Cited Count:
WoS CC Cited Count: 0
SCOPUS Cited Count:
ESI Highly Cited Papers on the List: 0 Unfold All
WanFang Cited Count: 1
Chinese Cited Count:
30 Days PV: 8
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