【摘要】 循环反应器广泛应用于均相反应,其循环比反映了物料的宏观混合程度,是反应器设计的重要参数。采用适宜的循环比可以有效地调整物料的反应器进口浓度、降低反应器体积和设备投资。基于循环反应器的基础计算式,文章导出了最宜循环比的计算方法,并通过算例给出了最宜循环比以及反应器体积的计算过程。更多还原

【Abstract】 The circulating ratio of the recirculation reactor,which is widely applied to homogeneous reaction,reflects the macroscopical mixing degree of the substances,and utilizing optimum circulating ratio can effectively adjust the concentration of the substance at the reactor entrance and reduce the reactor volume and the equipment investment.Based on the basic equation of the recirculation reactor,the calculating method of the optimum circulating ratio is given.Examples are presented to demonstrate the process of calculating the optimum circulating ratio and the reactor volume.更多还原