| 학회 |
한국화학공학회 |
| 학술대회 |
2012년 봄 (04/25 ~ 04/27, 제주 ICC) |
| 권호 |
18권 1호, p.344 |
| 발표분야 |
분리기술 |
| 제목 |
Removal of carbon dioxide from CO2-CH4 gas mixture using hollow fiber membrane contactors |
| 초록 |
Hollow fiber membrane contactors have been considerable attention in recent years as an effective tool for gas separation application. The separation of carbon dioxide (CO2) from methane (CH4) by using a gas-liquid membrane contactor was studied in order to confirm the potential of the CH4 purification process. The experiments were performed in a membrane contactor constructed with microporous PP hollow fibers and aqueous monoethanolamine (MEA) solution were employed as the absorbents. The effect of operating parameters such as the gas and liquid velocity, pressure and absorbent temperature on the CO2 flux were investigated along with the mass transfer analysis of the process. |
| 저자 |
홍현표1, 김병민1, 고대호2, 노성욱2, 민병렬1
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| 소속 |
1연세대, 2GS건설 |
| 키워드 |
hollow fiber membrane; CO2 removal; gas-liquid contactor
|
| E-Mail |
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| 원문파일 |
초록 보기 |
