| 학회 |
한국화학공학회 |
| 학술대회 |
2007년 봄 (04/19 ~ 04/20, 울산 롯데호텔) |
| 권호 |
13권 1호, p.847 |
| 발표분야 |
열역학 |
| 제목 |
Vapor-Liquid Equilibria Measurements of Dimethyl Ether Containing System |
| 초록 |
Dimethyl ether (DME) and Difluoromethane (HFC-32) have been used as an alternative refrigerant of Chlorofluorocabons (CFCs). It is important to obtain the phase equilibria data for the development of refrigerant. Isothermal vapor-liquid equilibria data of the binary mixtures of Dimethyl ether (DME) + Difluoromethane (HFC-32) were measured at (283.15~303.15)K. The experiment was carried out in a circulation-type equilibrium apparatus with measurement of temperature, pressure and the compositions of the liquid and vapor phase sample. The experimental data were correlated by Peng-Robinson equation of state with the Wong-Sandler mixing rules. |
| 저자 |
박유석1, 김재덕2, 강정원1
|
| 소속 |
1고려대, 2한국과학기술(연) |
| 키워드 |
Vapor-Liquid Equilibria; Dimethyl Ether; Difluoromethane
|
| E-Mail |
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| 원문파일 |
초록 보기 |
