| 학회 | 한국화학공학회 |
| 학술대회 | 2003년 봄 (04/25 ~ 04/26, 순천대학교) |
| 권호 | 9권 1호, p.847 |
| 발표분야 | 열역학 |
| 제목 | High pressure phase behavior and modeling of carbon dioxide + N-vinyl pyrrolidone and carbon dioxide + N-vinyl caprolactam systems |
| 초록 | High pressure phase behavior for the binary systems of carbon dioxide + N- vinyl pyrrolidone (NVP) and carbon dioxide + N- vinyl caprolactam (NVC) was measured at near critical points of carbon dioxide. Pressure-composition (P-x) isotherms were obtained for carbon dioxide + NVP and carbon dioxide +NVC systems at 50, 60,70 and 80˚C using a variable volume view cell. Also vapor pressure of pure NVP and NVC were measured to obtain pure component parameters. The experimental results were correlated with equations of state. |
| 저자 | 권소영1, 배 원1, 오병철1, 변헌수2, 김화용1 |
| 소속 | 1서울대, 2여수대 |
| 키워드 | High pressure phase behavior:variable volume view cell |
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