伴有复杂反应气液吸收过程的模拟计算

Simulation of the gas absorption processes with complex reactions

建立了板式塔和填料塔中伴有复杂反应气液吸收过程模拟计算的严格数学模型，并给出模拟计算的程序框图。探讨了模型的解法，并用二乙醇胺和甲醇溶液吸收Ｈ＿２Ｓ和ＣＯ＿２的工厂操作实测数据对模型进行了验证。

rigorous computer model is developed for the simulation of gas absorption accompanied by com-plex reactions in plate columns or packed columns.The flow diagram of the solution algorithm and the computing method are given to solve the model equations. The model is examined with the simulation for absorption of H_2S and CO_2 with the solution of diethanolamine and methanol io industrial columns.