| 학회 | 한국화학공학회 |
| 학술대회 | 2017년 가을 (10/25 ~ 10/27, 대전컨벤션센터) |
| 권호 | 23권 2호, p.1945 |
| 발표분야 | 열역학 |
| 제목 | Measurement of water solubility in the CO2-N2 liquid mixtures at high pressures |
| 초록 | Hydrate formation is the problem in carbon dioxide sequestration process. It is important to lower water concentration below the hydrate-forming condition. For determining hydrate-free condition, several researchers studied water solubility in the carbon dioxide-rich phase. But captured carbon dioxide in actual carbon sequestration process includes nitrogen, sulfur dioxide and so on as impurities. These impurities affect water solubility in carbon dioxide rich phase, so the effect of impurities has to be studied. In this work, equilibrium of water solubility in carbon dioxide-rich liquid phase including a small quantity of nitrogen was determined and the effect of nitrogen was studied through comparison with previous literature data. |
| 저자 | 노원구1, 유성식2, 강정원1, 이철수1 |
| 소속 | 1고려대, 2한국기술교육대 |
| 키워드 | 상평형 |
| 원문파일 | 초록 보기 |
