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author:

董声雄 (董声雄.) [1]

Abstract:

应用LB累积层膜技术把聚合物单分子层沉积在微孔基底膜上,制成复合膜并进行CO2和CH4的传质试验.结果表明,足够层数的聚合物单分子层能复盖住基底膜的全部微孔,排除Knudsen扩散的影响,改善分离系数,实验还发现,当温度升高时,该复合膜的CO2相对于CH4的透过选择性有明显提高.

Keyword:

LB累积层膜 气体渗透 透过选择性

Community:

  • [ 1 ] 福州大学化工系

Reprint 's Address:

  • 董声雄

Email:

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Source :

福州大学学报(自然科学版)

ISSN: 1000-2243

CN: 35-1337/N

Year: 1993

Issue: 01

Page: 88-92

Cited Count:

WoS CC Cited Count:

SCOPUS Cited Count:

ESI Highly Cited Papers on the List: 0 Unfold All

WanFang Cited Count:

Chinese Cited Count:

30 Days PV: 0

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