Molecular dynamics studies of surface difference effect on gas separation by zeolite membranes

Koichi Mizukami, Yasunori Kobayashi, Hideaki Morito, Seiichi Takami, Momoji Kubo, Rodion Belosludov, Akira Miyamoto

研究成果: Article査読

6 被引用数 (Scopus)

抄録

The permeation of CO2/N2-gas mixture through zeolite membranes was investigated by molecular dynamics (MD) study. MD calculation successfully reproduced the experimental results of CO2/N2 separation by NaY membrane. Furthermore, the surface difference effect on gas separation was examined using the NaA zeolite (100) surface and its (111) surface. The CO2/N2 separation factor of the (111) surface was much lower than that of the (100) surface. This was caused by the difference in surface structure, since the pore structures of both models were the same.

本文言語English
ページ(範囲)4385-4388
ページ数4
ジャーナルJapanese Journal of Applied Physics, Part 1: Regular Papers and Short Notes and Review Papers
39
7 B
DOI
出版ステータスPublished - 2000

ASJC Scopus subject areas

  • 工学(全般)
  • 物理学および天文学(全般)

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