应用ExcelVBA自定义函数计算硫磺制酸过程空气过剩系数、SO_2转化率和转化炉出口温度之间关系

Application of user-defined functions in ExcelVBA to Solve the Relationship of Excess Air Coefficient,SO_2 Conversion and transformation of furnace temperature in the Process of Burning Sulfur for Sulfuric Acid

以Excel软件为开发平台,通过自行开发的自定义函数,较系统地计算了硫磺制酸过程中空气过剩系数、SO2转化率、反应热的利用率和转化炉一段出口温度之间的关系,计算结果表明,与实际生产数据非常吻合。

Excel software,as development platform and by user-defined functions,is used to fit the relationship of excess air coefficient,SO2 conversion, heat utilization and transformation furnace temperature in the process of burning sulfur for sulfuric acid.It shows that the calculation results match well with the actual production data.