Lagrangian modeling of hydrodynamic-kinetic interactions in (bio)chemical reactors: Practical implementation and setup guidelines

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• 作者：Cees Haringa^a ; ^{c.haringa@tudelft.nl} ; Henk J. Noorman^b ; ^c ; Robert F. Mudde^a
• 关键词：RD ; Reaction dynamics ; EL ; Euler&ndash ; Lagrange ; MRF ; Multiple Reference Frame ; SM ; Sliding Mesh
• 刊名：Chemical Engineering Science
• 出版年：2017
• 出版时间：10 January 2017
• 年：2017
• 卷：157
• 期：Complete
• 页码：159-168
• 全文大小：1020 K
• 卷排序：157

文摘

We apply Lagrangian CFD in reactors to allow dynamic study of the catalyst phase. The required number of tracked particles is predicted from physical parameters. Reaction models have been coupled to massless particle tracking in ANSYS FLUENT. Particle tracking has successfully been combined with the MRF impeller method. Guidelines for the practical setup of Lagrangian reactor simulation are presented.