SIMULATION OF FLUIDIZED BED WITH TOP LIQUID SPRAYING
顶喷流态化过程模拟(英文)作者机构：天津大学化工学院
出 版 物：《Transactions of Tianjin University》 (天津大学学报（英文版）)
年 卷 期：1999年第5卷第2期
页 面：83-87页
学科分类：080706[工学-化工过程机械] 08[工学] 0807[工学-动力工程及工程热物理]
主 题：fluidized bed with top spraying wetting coefficient particle coating
摘 要：Simulation of the drying process in a top spraying fluidized bed is conducted.A wetting coefficient describing the wetted part of the particle surface is *** experimental data and the data regression method,the modified function of the wetting coefficient is *** this function is introduced to the mathematical model,which describes the heat and mass transfer process in a liquid sprayed gas fluidized *** modeling,the gas humidity and temperature profiles as well as the particle temperature profile can be *** with the experimental results,the wetting coefficient and the mathematical model are verified.
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