Vapor鈭扡iquid Equilibrium Data of the Carbon Dioxide + Ethyl Butyrate and Carbon Dioxide + Propylene Carbonate Systems at Pressures from (1.00 to 13.00) MPa and Temperatures from (313.0 to 373.0) K

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• 作者：Li Hongling ; Zhu Rongjiao ; Xu Wei ; Li Yanfen ; Su Yongju ; Tian Yiling
• 刊名：Journal of Chemical & Engineering Data
• 出版年：2011
• 出版时间：April 14, 2011
• 年：2011
• 卷：56
• 期：4
• 页码：1148-1157
• 全文大小：979K
• 年卷期：v.56,no.4(April 14, 2011)
• ISSN：1520-5134

文摘

High-pressure vapor鈭抣iquid equilibrium data for the binary systems of ethyl butyrate (EB) + carbon dioxide and propylene carbonate (PC) + carbon dioxide were measured. The experimental pressure range was from (1.00 to 13.00) MPa and the temperature range from (313.0 to 373.0) K. Experimental results were correlated with the Peng鈭扲obinson equation of state with the two-parameter van der Waals mixing rule. At the same time, the Henry鈥檚 coefficient and solution enthalpy and solution entropy of CO₂ during dissolution at different temperature were also calculated.