Performance of Ceramic Composite Membrane for the Separation of VOCs

Hyun Jong Kim, Jae Chun Yang, Kyeong Taek Jung, Yong-Gun Shul, Kyoung Yong Chun, Haksoo Han, Yung Il Joe, Yong Woo Kim

Research output: Contribution to journalArticle

3 Citations (Scopus)

Abstract

Zeolite composite membranes were prepared for the separation of VOCs by the pressurized coating method. On the top of the composite membrane, TiO2, polyimide or polyethersulfone were coated by the same technique. 100 nm-sized ZSM-5 coated membranes show higher selectivity for n-hexane in n-hexane/benzene mixture than 500 nm sized ZSM-5 coated membrane. Composite membrane coated with 100 nm zeolite and polymer showed the highest selectivity (44) for n-hexane/benzene.

Original languageEnglish
Pages (from-to)662-667
Number of pages6
JournalKorean Journal of Chemical Engineering
Volume18
Issue number5
DOIs
Publication statusPublished - 2001 Jan 1

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All Science Journal Classification (ASJC) codes

  • Chemistry(all)
  • Chemical Engineering(all)

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