EFFECTIVE MULTIPHASE MODELING OF THE TRANSPORT PHENOMENA OF DRYING PROCESSES: THE SPATIAL REACTION ENGINEERING APPROACH (S-REA)

摘要：

An effective drying model is useful for process design and prediction of product quality.For better understanding of transport phenomena, a multiphase drying approach is important.In this paper, the applicability of the S-REA as nonequilibrium multiphase drying model is evaluated.The S-REA is implemented to model the convective and intermittent drying of food materials and heat treatment of wood under linear heating rate.The S-REA describes the profiles of moisture content, water vapor concentration and temperature well.Therefore, the S-REA is an effective model of non-equilibrium multiphase drying approach and yields better understanding of transport phenomena of drying.

关键词： spatial reaction engineering approach (S-REA) drying model multiphase non-equilibrium

作者: Aditya Putranto Xiao Dong Chen

作者单位: Department of Chemical Engineering,Monash University,Clayton Campus,Victoria 3800,Australia Department of Chemical and Biochemical Engineering,College of Chemistry and Chemical Engineering,Xia

会议类型: 国际会议

会议名称: The 7th Asia-Pacific Drying Conference(第七届亚太地区干燥会议 ADC2011)

会议地点: 天津

会议语种:英文

页码: 1-16

在线出版日期: 2011-09-18（万方平台首次上网日期，不代表论文的发表时间）