화학공학소재연구정보센터
학회 한국화학공학회
학술대회 2008년 봄 (04/23 ~ 04/25, 제주ICC)
권호 14권 1호, p.1027
발표분야 열역학
제목 Low-Pressure Vapor-Liquid Equilibrium Measurement for n-Alkane +1-Alcohol System at 101.325 kPa
초록 Vapor-liquid phase equilibrium data are important for design and operation of distillation process and other separation processes. In this study, a circulation type phase equilibrium measurement apparatus was used for measurement of vapor-liquid equilibrium of the binary system composed of n-alkanes and 1-alcohols at 101.325 kPa. Each phase was sampled by syringe and analyzed by gas chromatography. The measured data were correlated by the Peng-Robinson equation of state using Wong-Sandler mixing rule. The calculation result showed a good agreement with experimental data.
저자 김선형, 김영조, 강정원
소속 고려대
키워드 vapor-liquid equilibrium; alkane; alcohol
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