本研究採用一套靜態式液相循環的相平衡裝置，量測乙酸甲酯＋丙酸甲酯、乙酸甲酯＋丁酸甲酯，以及丙酸甲酯＋丁酸甲酯三組雙成分混合物溫度範圍為353.15 K ∼ 413.15 K之汽液平衡數據，實驗結果顯示每組雙成分系統皆無共沸物產生，且均為正偏差。純質成分之飽和蒸氣壓數據用Antoine方程式回歸，其平均絕對誤差皆在1％內。所量取的雙成分汽液平衡數據均可使用NRTL-HOC、UNIQUAC -HOC與Wilson-HOC模式準確地關聯。

A static-type apparatus with a liquid-phase circulation loop was used to measure isothermal vapor-liquid equilibrium (VLE) data for the binary systems of methyl acetate + methyl propionate, methyl acetate + methyl butyrate, and methyl propionate + methyl butyrate at temperatures from 353.15 K to 453.15 K. The experimental results exhibited no azeotrope formation and positive deviation in each binary system. The Antoine equation fitted the vapor pressure data of pure components to within an average absolute percentage deviations of 1％. Binary VLE data were correlated satisfactorily with the NRTL-HOC, the UNIQUAC-HOC and the Wilson-HOC models.

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賴政海，含甲醇、己二酸單甲酯與己二酸雙甲酯混合物之汽液相平衡研究，碩士論文，台灣科技大學化工所，台北，2004。

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