CIESC Journal

• 化工学报 • 上一篇    下一篇

C_2HCl_3气相O_3氧化反应动力学

钟理,Kuo Chianghai and Zappi Edward Mark   

  1. 华南理工大学化工系,Department 广州 510641 ,of Chemical Engineering,Mississippi State University,MS 39762,USA
  • 出版日期:1997-10-25 发布日期:1997-10-25

KINETICS OF GAS PHASE OZONATION OF TRICHLOROETHYLENE

Zhong Li(Department of Chemical Engineering, South China University of Technology, Guangzhou 510641) Kuo Chianghai and Zappi Edward Mark( Department of Chemical Engineering, Mississippi State University, MS 39762 USA)   

  • Online:1997-10-25 Published:1997-10-25

摘要: 在间歇循环气相反应器中研究了C_2HCl_3在101.3 kPa和 298 K下O_3氧化动力学.对实验结果回归分析表明,总的反应级数是2.5级,O_3和C_2HCl_3级数分别为1级和1.5级,平均反应速率常数为57.3 mol~(-1.5)·L~(1.5)·s~(-1)

Abstract: The kinetics of gas phase ozonation of trichloroethylene was investigated at 101.3 kPa and 298 K in a batch,tank reactor with circulation of reaction mixture within the reactor system.The regression analysis of experimental data indicated that the overall kinetics is two and one - half order, first order in ozoneand three - halves order in trichloroethylene,and the average rate constant is 57.3 mol-1.5·L1.5·s-1.

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