【摘要】 针对重油催化裂化的特点,提出了以结构族组成为集总分族基础的十一集总重油催化裂化反应动力学模型,并通过实验和参数估计确定了动力学参数,经实验室验证表明,该模型具有良好的拟合性.更多还原

【Abstract】 On the basis of strutural group, the kinetic model with 11 lumps for heavy oil catalytic cracking is presented. Its reaction rate constants are determined by experiment and then by parameter estimation. The verification results in the lab show that the model is re -liable and fits well.更多还原