There need excess enthalpy data to test the thermodynamic consistency of the isobaric VLE data.
在等压汽液平衡的热力学一致性检验中,也需要过量焓数据。
The results show that the VLE data can be predicted satisfactorily by theMH equation based on UNIFAC model, while the LLE data based on NRTL model.
研究结果表明:基于UNIFAC模型的MH方程能较好地预测汽液平衡,而基于NRTL模型的MH方程能满意地关联液液平衡数据。
All these data were compared with the VLE data from experiments at 338,353 and 368 K. the results are in good agreement. This provides another way to obtain the VLE data of ternary system.
预测值和推算值分别与实验测定的一异丙醇胺-二异丙醇胺-水三元体系在338、353、368 K下的恒温汽液平衡数据进行比较,三者符合良好,为该三元体系平衡数据的获得提供了又一途径。
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