CIESC Journal

• 化工学报 • 上一篇    下一篇

用随机过程模拟填料塔液体的流动分布

张泽廷,余国琮   

  1. 天津大学化学工程研究所 ,天津大学化学工程研究所 清华大学化学工程与工业化学博士后科研流动站
  • 出版日期:1988-04-25 发布日期:1988-04-25

Stochastic Simulation of Liquid Flow Distribution inPacked Column

Zhang Zeting and Yu Guocong(K. T. Yu) (Chemica1 Engineering Research Center, Tianjin University, Tianjin)   

  • Online:1988-04-25 Published:1988-04-25

摘要: 本文用状态离散(?)时间离散的马尔可夫过程来模拟颗粒填料塔液体的流动分布.结果表明,用随机过程的理论来阐明填料塔液体的随机流动和转移过程,更能准确地反映过程的本质.

Abstract: The Markov process with discrete state and discrete time is used to simulate the distribution of liquid flow in a packed column. The agreement between the- theoretical prediction and experimental data found in relevant literature and obtained in our experimental columnindicates that the random flow of the liquid in a packed column can be well described by a stochas-tical process.