The determination methods and research status of vapor-liquid phase equilibrium, the application of gas chromatography on the vapor-liquid phase equilibrium are introduced.
介绍了汽液相平衡的测定方法、研究现状及气相色谱法在汽液相平衡研究中的应用。
In this paper expressions for activity coefficients of dilute solutions are derived, which are suitable for working equations for vapor liquid equilibrium measurements by gas chromatography.
针对稀溶液的相平衡的特点，提出了适用于气液色谱法测定模型的稀溶液活度系数表达式。
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