1atm下乙醇--水溶液的温度-组成平衡数据
液相组成气相组成沸点℃气液平衡线
0.00100
0.02010.18794.95
0.05070.33190.5
0.07950.40287.7
0.1050.44686.2
0.1460.49884.5
0.2000.52583.3
0.2500.55182.35
0.3000.57581.6
0.3510.59681.2
0.4000.61480.75
0.4540.63480.4
0.5000.65780
0.5400.66979.75
0.5960.69679.55
0.6410.71979.3
0.7060.75878.85
0.7600.79378.6
0.7980.81878.4
0.8600.86478.2
0.8940.89478.15
1.0001100
操作线方程
精馏段提馏段
X Y X Y
0.2070.3080.2070.308
0.8180.8180.0027880 q线方程对角线
X Y X Y
0.207000
0.2070.711
1
0.3500.614
0.4000.635
0.4500.657
0.5500.678
0.6000.698
0.6500.725
0.7000.755
0.7500.785
0.8000.820
0.8500.855
0.8940.894
0.9000.898
0.9500.942
1.000 1.000
1atmx下乙醇-水溶液的气液平衡数据
0.0830 0.0830.7
0 1