MULTIPHASE MODELING OF EXTENSIVE DRYING SCENARIOS AND SIMULTANEOUS HEAT AND MASS TRANSFER PROCESSES USING THE SPATIAL REACTION ENGINEERING APPROACH (S-REA)

摘要：

　　Most of the mechanistic models are complex with a large number of unknown coefficients specific to the materials of concern.In this paper,the S-REA (spatial reaction engineering approach) is described as a non-equilibrium multiphase model to describe various challenging simultaneous heat and mass transfer processes.The REA (reaction engineering approach) is used to represent the local evaporation rate,which can then be combined with a system of equations of heat and mass transfer to create the S-REA (spatial reaction engineering approach).The results of modeling using the S-REA match well with the extensive experimental data reported previously.S-REA is thus presented as an effective alternative to mechanistic models.

关键词： S-REA (spatial reaction engineering approach) modeling heat treatment multiphase wood

作者: A.Putranto X.D.Chen

作者单位: Department of Chemical Engineering,Building 36,Monash University,Clayton Campus,Victoria 3800,Austra Department of Chemical Engineering,Building 36,Monash University,Clayton Campus,Victoria 3800,Austra

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: 1-9

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）