硝酸尾气碱吸收过程的机理模型——(1)过程的两条简化假设

Mechanismic model for alkali absorption process of tail gas from nitric acid plant ——(1) Two simplified hypotheses

在分析和研究了有关模型的基础上，依据试验结果，对硝酸尾气的碱吸收过程作出两条合理的简化假设：（１）平推流假设；（２）反应动力学假设。为进一步数学模拟作条件准备。

Based on careful analyses and study of some relevant models as well as a large number of experiments, two rational simplified hypotheses for alkali absorption process of tail gas from nitric acid plant were put foward:(1) hypothesis of plug flow,(2)hypothesis of reaction kinetics,which provides for further mathematical simulation.