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, Hak Soo Han, Yung Il Joe, Yong Woo Kim

Research output: Contribution to journalArticlepeer-review

3 Citations (Scopus)


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
Issue number5
Publication statusPublished - 2001 Sept

Bibliographical note

Funding Information:
We are grateful for SK LTD. for financial support of this project This work was also supported by the Brain Korea 21 Project.

All Science Journal Classification (ASJC) codes

  • Chemistry(all)
  • Chemical Engineering(all)


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