【摘要】 采用正交配置法对多孔催化剂颗粒内反应物浓度分布进行了计算 ,在此基础上可以获得催化剂效率因子的值。提出了计算催化剂颗粒死区半径的方法 ,采用这种方法可以直接确定催化剂颗粒死区的半径和效率因子更多还原

【Abstract】 The concentration profile of reaction components in a porous catalyst pellet was calculated with orthogonal collocation,from which the efficiency factors of porous catalysts could be obtained.The autors ,meanwhile,presented a method to determine the radius of dead zone of catalyst pellets,and with the method,the radius of dead zone and efficiency factors can be directly determined.更多还原