Vapor-liquid equilibria for the 1,1,1-tirfluoroethane + isobutene system

摘要：

Binary vapor liquid equilibrium data were measured for the 1,1,1-tirfluoroethane (HFC-143a) + isobutene system at temperature from 273.15 K to 318.15 K. These experiments were carried out with a circulating-type apparatus with on-line gas chromatography. The experimental data were correlated well by Peng-Robinson equation of state using the Wong-Sandler mixing rules.

关键词： Phase Equilibria 1,1,1-trifluoroethane (HFC-143a) isobutene Circulating type apparatus Equation of state

作者: Yong Ju Yun Jihoon Im Hyo Won Kim Hwayong Kim

作者单位: School of Chemical and Biological Engineering & Institute of Chemical Processes, Seoul National University, Shinlim-dong, Gwanak-gu, Seoul 151-744, Korea

会议类型: 国际会议

会议名称: The 5th International Conference on Separation Science and Technology(第五届国际分离科学与技术会议)

会议地点: 北京

会议语种:英文

在线出版日期: 2007-10-14（万方平台首次上网日期，不代表论文的发表时间）