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ALKYLATION OF BENZENE WITH PROPYLENE OVER β ZEOLITE (Ⅰ) CHEMICAL REACTION KINETICS

Han Minghan, Li Xiaojin and Lin Shixiong(Department of Chemical Engineering, University of Petroleum, Beijing 102200)Zhang Jirui and Chen Shu( Center for Chemical Engineering, Beijing Institute of Clothing Technology, Beijing 100029)   

  • Online:1999-02-25 Published:1999-02-25

FX-01催化剂上苯与丙烯烷基化反应过程研究(Ⅰ)——反应动力学

韩明汉,李晓锦,林世雄,张吉瑞,陈曙   

  1. 石油大学重质油加工国家重点实验室!北京102200,石油大学重质油加工国家重点实验室!北京102200,石油大学重质油加工国家重点实验室!北京102200,北京服装学院化工研究所!北京100029,北京服装学院化工研究所!北京100029

Abstract: The kinetics of alkylation of benzene with propylene over FX - 01 catalyst (a modified H β zeolite) was investigated in a slurry reactor, with internal and extenal diffusion resistance eliminated. The parameters of the model were evaluated and the model was justified by variance and residual analysis.

摘要: 对FX-01沸石催化剂上苯与丙烯烷基化反应进行了研究,得出了气液固三相催化反应的本征动力学模型.动力学实验是在消除了内扩散、外扩散影响的条件下,在高压釜间歇反应器中进行的, 采用常微分方程的参数估值法进行参数估值,得到本征动力学方程.

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