摘要
借助计算机研究了放热对峙反应：ＳＯ２＋（１／２）Ｏ２→ＳＯ３。根据经验速率方程描绘出反应速率对温度依赖关系的曲线。用Ｎｅｗｔｏｎ法计算了不同转化率下的最适宜温度Ｔｍ，并用实验结果加以检验。用Ｒｕｎｇｅ－Ｋｕｔｔａ法解出该经验速率方程，从而确定了在反应系统中各个组分的分压与时间的关系。
In the present paper the exothemic opposing reaction SO 2+(1/2)O 2→SO 3 has been studied by means of a computer.The rate temperature curves has been described in accordance with an experimental rate equation.At different percentage transition the optimum temperature T m has been computed by use of Newton method and examined through as compared with experimental results.The experimental rate equation has been solved by using Runge Kutta method,thus in reactive system the relationship of partial pressures of each component and times has been defined and useful kinetic parameters at technical design has been obtained.
关键词
计算机
放热对峙反应
动力学
computer
exothemic opposing reaction
kinetics
