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。