Three-Dimensional Spray-Drying Model Based on Comprehensive Formulation of Drying Kinetics
作者： Maksim Mezhericher , Avi Levy , Irene Borde
DOI: 10.1080/07373937.2012.686136
关键词:
摘要: In our previous 2D axisymmetric study of the spray-drying process, it was shown that introduction comprehensive formulation drying kinetics had a substantial influence on both predicted gas and particle flow patterns in spray dryer. On other hand, demonstrated concept modeling is suitable for fast low-resource consumptive numerical calculations process velocity, temperature, vapor mass fraction are reasonable accuracy. However, due to their restrictions, simulations fail predict asymmetry presence transversal air cannot provide actual 3D representation trajectories inside chamber. Therefore, present novel theoretical model multiscale multiphase transport phenomena steady-state proposed predicting more realistic particles paths, residence times, temperatures, moistu...
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