根据O3分解反应为一级反应的特点,提出了利用O3分解反应动力学方程获取气固快速分离器气体平均停留时间的方法.结果表明,该方法操作简单方便,能够测出气固分离器的气体停留时间.
The gas residence time is an important parameter in the evaluation of gas-solid separator. However, there are few easy experimental methods to obtain the gas residence time. A novel method for measuring the gas mean residence time in gas-solid separator by using O3 decomposition was developed and studied in this work. The comparative results show that the proposed method can be easily applied to estimate the gas mean residence time in the gas-solid separator.