A Reynolds mass flux model for gas separation process simulation: II. Application to adsorption on activated carbon in a packed column

Wenbin Li; Kuotsung Yu; Xigang Yuan; Botan Liu

doi:10.1016/j.cjche.2015.01.012

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A Reynolds mass flux model for gas separation process simulation: II. Application to adsorption on activated carbon in a packed column

流体力学与传递现象 | Updated：2026-01-06

- A Reynolds mass flux model for gas separation process simulation: II. Application to adsorption on activated carbon in a packed column
- Chinese Journal of Chemical Engineering Vol. 23, Issue 8, Pages: 1245-1255(2015)
- Affiliations：
  
  2 State Key Laboratory for Chemical Engineering, School of Chemical Engineering and Technology, Tianjin University,Tianjin,China,300072
- Author bio：
- Funds：
- DOI：10.1016/j.cjche.2015.01.012
  CLC：
- Published：2015
- Accepted：
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Wenbin Li, Kuotsung Yu, Xigang Yuan, Botan Liu. A Reynolds mass flux model for gas separation process simulation: II. Application to adsorption on activated carbon in a packed column[J]. Chin.J.Chem.Eng., 2015, 23(8): 1245-1255.
DOI：

Wenbin Li, Kuotsung Yu, Xigang Yuan, Botan Liu. A Reynolds mass flux model for gas separation process simulation: II. Application to adsorption on activated carbon in a packed column[J]. Chin.J.Chem.Eng., 2015, 23(8): 1245-1255. DOI： 10.1016/j.cjche.2015.01.012.

摘要

Abstract

Simulations of adsorption process using the Reynolds mass flux model described in Part I of these serial articles are presented. The object of the simulation is the methylene chloride adsorption in a packed column (0.041mid

packed with spherical activated carbon up to a length of 0.2 m). With the Reynolds mass flux model

breakthrough/regeneration curves

concentration and temperature as well as the velocity distributions can be obtained. The simulated results are compared with the experimental data reported in the literature and satisfactory agreement is found both in breakthrough/regeneration curves and temperature curves. Moreover

the anisotropic turbulent mass diffusion is characterized and discussed.

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