The Flow of Reactive Fluids through a Packed Bed

The Flow of Reactive Fluids through a Packed Bed

This paper concerns a numerical simulation of a flow of reactive multicomponent gas through a packed bed consisting of catalyst beads which is used in various chemical apparatuses such as a fuel cell reformer. The aim of this simulation is to clarify the effect of change of area along the channel on...

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Veröffentlicht in:Nihon Kikai Gakkai rombunshuu. B hen 1996/06/25, Vol.62(598), pp.2254-2260
Hauptverfasser: MIKI, Hirofumi, AYUKAWA, Kyozo, OCHI, Junji, KAWAHARA, Genta, NAGAI, Hidemitsu, TAKEDA, Yasukata
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Sprache:eng ; jpn
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Steam Reforming
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container_end_page 2260
container_issue 598
container_start_page 2254
container_title Nihon Kikai Gakkai rombunshuu. B hen
container_volume 62
creator MIKI, Hirofumi
AYUKAWA, Kyozo
OCHI, Junji
KAWAHARA, Genta
NAGAI, Hidemitsu
TAKEDA, Yasukata
description This paper concerns a numerical simulation of a flow of reactive multicomponent gas through a packed bed consisting of catalyst beads which is used in various chemical apparatuses such as a fuel cell reformer. The aim of this simulation is to clarify the effect of change of area along the channel on the flow pattern of each component, in order to investigate the deposition of carbon for the reformation of hydrocarbon -steam mixture in the reformer. It is found that the deposition is apt to occur near the throat of the channel and its probability is higher for a propane-steam mixture than for a methane-steam mixture.
doi_str_mv 10.1299/kikaib.62.2254
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identifier ISSN: 0387-5016
ispartof Transactions of the Japan Society of Mechanical Engineers Series B, 1996/06/25, Vol.62(598), pp.2254-2260
issn 0387-5016
1884-8346
language eng ; jpn
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source Elektronische Zeitschriftenbibliothek - Frei zugängliche E-Journals; J-STAGE (Japan Science & Technology Information Aggregator, Electronic) Freely Available Titles - Japanese
subjects Steam Reforming
title The Flow of Reactive Fluids through a Packed Bed
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