산업기술연구 (Journal of Industrial Technology)
- 제20권A호
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- Pages.179-184
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- 2000
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- 1229-9588(pISSN)
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- 1598-1371(eISSN)
소수성 알루미나막의 증가투과에 의한 에탄올의 분리
Separation of ethanol/water mixtures with hydrophobic alumina membrane in vapor permeation
- 발행 : 2000.06.30
초록
The surface of porous alumina membrane was modified with silane coupling agent in order to enhance hydrophobicity. The contact angle of water to the surface-modified alumina membrane was greater than