Modeling and Simulation Study of an Industrial Radial Moving Bed Reactor for Propane Dehydrogenation Process

An accurate model is required to optimize the propane dehydrogenation reaction carried out in the radial moving bed reactors (RMBR). The present study modeled the RMBR using a plug flow reactor model incorporated with kinetic models expressed in simple power-law model. Catalyst activity and cok...

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Main Authors:	Chin, S. Y., Anwaruddin, Hisyam, Haniif, Prasetiawan
Format:	Article
Language:	English
Published:	De Gruyter 2016
Subjects:	TP Chemical technology
Online Access:	http://umpir.ump.edu.my/id/eprint/16818/ http://umpir.ump.edu.my/id/eprint/16818/ http://umpir.ump.edu.my/id/eprint/16818/ http://umpir.ump.edu.my/id/eprint/16818/1/%5BInternational%20Journal%20of%20Chemical%20Reactor%20Engineering%5D%20Modeling%20and%20Simulation%20Study%20of%20an%20Industrial%20Radial%20Moving%20Bed%20Reactor%20for%20Propane%20Dehydrogenation%20Process.pdf

id	ump-16818
recordtype	eprints
spelling	ump-168182017-12-14T02:08:58Z http://umpir.ump.edu.my/id/eprint/16818/ Modeling and Simulation Study of an Industrial Radial Moving Bed Reactor for Propane Dehydrogenation Process Chin, S. Y. Anwaruddin, Hisyam Haniif, Prasetiawan TP Chemical technology An accurate model is required to optimize the propane dehydrogenation reaction carried out in the radial moving bed reactors (RMBR). The present study modeled the RMBR using a plug flow reactor model incorporated with kinetic models expressed in simple power-law model. Catalyst activity and coke formation were also considered. The model was solved numerically by discretizing the RMBR in axial and radial directions. The optimized kinetic parameters were then used to predict the trends of propane conversion, temperature, catalyst activity and coke content in the RMBR along axial and radial directions. It was found that the predicted activation energies of the propane dehydrogenation, propane cracking and ethylene hydrogenation were in reasonable agreement with the experimental values reported in the literature. The model developed has accurately predicted the reaction temperature profile, conversion profile and catalyst coke content. The deviations of these simulated results from the plant data were less than 5%. De Gruyter 2016-02-01 Article PeerReviewed application/pdf en http://umpir.ump.edu.my/id/eprint/16818/1/%5BInternational%20Journal%20of%20Chemical%20Reactor%20Engineering%5D%20Modeling%20and%20Simulation%20Study%20of%20an%20Industrial%20Radial%20Moving%20Bed%20Reactor%20for%20Propane%20Dehydrogenation%20Process.pdf Chin, S. Y. and Anwaruddin, Hisyam and Haniif, Prasetiawan (2016) Modeling and Simulation Study of an Industrial Radial Moving Bed Reactor for Propane Dehydrogenation Process. International Journal of Chemical Reactor Engineering, 14 (1). pp. 33-44. ISSN 2194-5748 https://www.degruyter.com/view/j/ijcre.2016.14.issue-1/ijcre-2014-0148/ijcre-2014-0148.xml DOI 10.1515/ijcre-2014-0148
repository_type	Digital Repository
institution_category	Local University
institution	Universiti Malaysia Pahang
building	UMP Institutional Repository
collection	Online Access
language	English
topic	TP Chemical technology
spellingShingle	TP Chemical technology Chin, S. Y. Anwaruddin, Hisyam Haniif, Prasetiawan Modeling and Simulation Study of an Industrial Radial Moving Bed Reactor for Propane Dehydrogenation Process
description	An accurate model is required to optimize the propane dehydrogenation reaction carried out in the radial moving bed reactors (RMBR). The present study modeled the RMBR using a plug flow reactor model incorporated with kinetic models expressed in simple power-law model. Catalyst activity and coke formation were also considered. The model was solved numerically by discretizing the RMBR in axial and radial directions. The optimized kinetic parameters were then used to predict the trends of propane conversion, temperature, catalyst activity and coke content in the RMBR along axial and radial directions. It was found that the predicted activation energies of the propane dehydrogenation, propane cracking and ethylene hydrogenation were in reasonable agreement with the experimental values reported in the literature. The model developed has accurately predicted the reaction temperature profile, conversion profile and catalyst coke content. The deviations of these simulated results from the plant data were less than 5%.
format	Article
author	Chin, S. Y. Anwaruddin, Hisyam Haniif, Prasetiawan
author_facet	Chin, S. Y. Anwaruddin, Hisyam Haniif, Prasetiawan
author_sort	Chin, S. Y.
title	Modeling and Simulation Study of an Industrial Radial Moving Bed Reactor for Propane Dehydrogenation Process
title_short	Modeling and Simulation Study of an Industrial Radial Moving Bed Reactor for Propane Dehydrogenation Process
title_full	Modeling and Simulation Study of an Industrial Radial Moving Bed Reactor for Propane Dehydrogenation Process
title_fullStr	Modeling and Simulation Study of an Industrial Radial Moving Bed Reactor for Propane Dehydrogenation Process
title_full_unstemmed	Modeling and Simulation Study of an Industrial Radial Moving Bed Reactor for Propane Dehydrogenation Process
title_sort	modeling and simulation study of an industrial radial moving bed reactor for propane dehydrogenation process
publisher	De Gruyter
publishDate	2016
url	http://umpir.ump.edu.my/id/eprint/16818/ http://umpir.ump.edu.my/id/eprint/16818/ http://umpir.ump.edu.my/id/eprint/16818/ http://umpir.ump.edu.my/id/eprint/16818/1/%5BInternational%20Journal%20of%20Chemical%20Reactor%20Engineering%5D%20Modeling%20and%20Simulation%20Study%20of%20an%20Industrial%20Radial%20Moving%20Bed%20Reactor%20for%20Propane%20Dehydrogenation%20Process.pdf
first_indexed	2023-09-18T22:22:50Z
last_indexed	2023-09-18T22:22:50Z
_version_	1777415770756612096

Modeling and Simulation Study of an Industrial Radial Moving Bed Reactor for Propane Dehydrogenation Process

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