MODELING OF DEHYDRATION OF GASES IN TSA SYSTEM WITH LAYERED BED OF SOLID ADSORBENTS

摘要：

　　The paper presents theoretical analysis of adsorptive drying of gaseous mixtures,containing water and volatile organic compound (VOC),in cyclic thermal swing adsorp-tion (TSA) system.The system consists of two fixed bed adsorption columns,each of them contains three layers of different adsorbents.The first two layers consist of silica gel and 13X zeolite,as adsorbents of water vapor.The third layer consists of activated carbon,as an adsorbent of the organic component (benzene).A non-equilibrium non-isothermal and non-adiabatic mathematical model is developed in order to simulate the performance of TSA gas drying unit employing the layered bed.

关键词： dehydration of gases modeling of TSA process layered bed of adsorbents cy-clic steady state

作者: J.Nastaj B.Ambro(z)ek

作者单位: Department of Chemical Engineering and Environmental Protection Processes,West Pomeranian University of Technology,Szczecin,Poland,al.Piastów 42,71-065 Szczecin,Poland

会议类型: 国际会议

会议名称: The 18th International Drying Symposium Conference(第十八届国际干燥学术大会(IDS2012))

会议地点: 厦门

会议语种:英文

页码: 1-8

在线出版日期: 2012-01-11（万方平台首次上网日期，不代表论文的发表时间）