Excel电子表格在精馏计算中的应用

Application of the Excel Spreadsheet in the Calculation of Distillation Process

不用手工计算和编程 ,利用Excel电子表格即可自动计算双组分溶液的汽液相平衡组成和温度 。

Without manual calculation and programming, the vapour liquid equilibrium composition and equilibrium temperature of binary constituent solutions can be automatically calculated by the use of Excel spreadsheet. The theoretical number of plates in the fractionating columns and the vapour liquid equilibrium composition on every plate can also be determined.