Journal of the Korean Society of Industry Convergence (한국산업융합학회 논문집)
- Volume 4 Issue 1
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- Pages.61-69
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- 2001
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- 1226-833X(pISSN)
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- 2765-5415(eISSN)
Effect of Nonsolvent and Metal Salt Concentration on Oxygen Separation Performances of Polycarbonate/Metal Salt Membrane
Polycarbonate/Metal Salt 막의 산소분리특성에 미치는 비용매와 금속염 농도의 영향
- Seo, Sang-Hun (Detp. of Chem. Eng., Graduate school, Chonnam National Univrsity) ;
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Lee, Woo-Tai
(Faculty of Chem. Eng. Chonnam National University)
- Received : 2000.12.27
- Accepted : 2001.02.19
- Published : 2001.02.28
Abstract
Polycarbonate(PC) membranes for oxygen enrichment from air were prepared by the wet phase inversion method. In order to improve oxygen separation performances of the PC membrane, the effect of the added ethanol(nonsolvent) and