서지주요정보
혼합 흡수제에 의한 이산화탄소의 용해도에 관한 연구 = Solubilities of carbon dioxide in mixed solvents
서명 / 저자 혼합 흡수제에 의한 이산화탄소의 용해도에 관한 연구 = Solubilities of carbon dioxide in mixed solvents / 송재훈.
저자명 송재훈 ; Song, Jae-Hoon
발행사항 [대전 : 한국과학기술원, 1996].
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소장정보

등록번호

8006570

소장위치/청구기호

학술문화관(문화관) 보존서고

MCHE 96015

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초록정보

The solubilities of carbon dioxide in mixed solvents were mesured at 40, 60, and 80℃ and at partial pressure range of carbon dioxide up to 2500kPa. The concentration of absorbents are as follows; 15.3% MEA + 15.3% EG + 69.4% Water, 15.3% MEA + 42.3% EG + 42.3% Water, 15.3% MEA + 15.3% PEG + 69.4% Water, 15.3% MEA + 42.3% EG + 42.4% Water by mass. In each case, the solubility were represented as a function of partial pressure of carbon dioxide. The solubility of carbon dioxide in the mixed solvent was increased as the partial pressure of carbon dioxide increased. On the contrary, it was decreased as the temperature of the solvent increased. The effects of the concentration of the mixed solvents showed different aspects with the range of pressures. When the partial pressure of carbon dioxide was very low, the change in the physical solvents made no effect on the carbon dioxide solubility. In the moderate range, the solubility of carbon dioxide decreased. However, when the pressure was very high, it seemed to increase. The physical property like density and viscosity was measured. These data will be useful to make process design using these solvents.

서지기타정보

서지기타정보
청구기호 {MCHE 96015
형태사항 viii, 86 p. : 삽도 ; 26 cm
언어 한국어
일반주기 저자명의 영문표기 : Jae-Hoon Song
지도교수의 한글표기 : 이흔
지도교수의 영문표기 : Huen Lee
학위논문 학위논문(석사) - 한국과학기술원 : 화학공학과,
서지주기 참고문헌 : p. 83-85
주제 용해도
흡수
이산화탄소
Solubilities
Carbon Dioxide
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