摘要
用静态法测定了仲丁醇—水体系在0.5MPa压力下的恒压气液平衡数据。用Heringon方法检验数据的热力学一致性,表明实测数据可靠。作者探讨了NRTL、UNIQUAC、ASOG和UNIFAC模型对该体系的关联和予测,并对各方程的拟合结果进行了分析。
The Vapor-Liguid eguilibrium data for the system 2-butanol-water were measured at 0.5 MPa using a static method. The experimental data were tasted by using Herrington aquition, and the calculated results are thermodynamic consistent. Furthermore, the experimental data were correlated by NRTL and UNIQVAC model, and predicted by ASOG and UNIFAC model. The calculated results of NRTL are in good agreement with experimental data.
基金
中国石化总公司科研基金
