Modelling of unsteady-state, heterogeneous catalytic combustion

Modelling of unsteady-state, heterogeneous catalytic combustion

ABSTRACT: This paper describes a set of mathematical models of a unique reactor for the total oxidation of combustible vapors in the several-percent range without supplemental fuel or expensive heat exchange. The reactor operates at slightly above atmospheric pressure with Platinum on gamma alumina...

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Main Author: Perpustakaan UGM, i-lib
Format: Article NonPeerReviewed
Published: [Yogyakarta] : Universitas Gadjah Mada 1997
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Jurnal i-lib UGM
Online Access:https://repository.ugm.ac.id/18508/
http://i-lib.ugm.ac.id/jurnal/download.php?dataId=1299
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Institution: Universitas Gadjah Mada
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spelling id-ugm-repo.185082014-06-18T00:37:58Z https://repository.ugm.ac.id/18508/ Modelling of unsteady-state, heterogeneous catalytic combustion Perpustakaan UGM, i-lib Jurnal i-lib UGM ABSTRACT: This paper describes a set of mathematical models of a unique reactor for the total oxidation of combustible vapors in the several-percent range without supplemental fuel or expensive heat exchange. The reactor operates at slightly above atmospheric pressure with Platinum on gamma alumina catalyst at about 200 °C. The reactor operates in an unsteady-state mode with feed gas flow direction periodically reversed. The simulation results for the variation of concentration, feed flow rate and cycle time show the experimentally observed behaviour. Further simulations show that runaway can occur when the concentration is high. [Yogyakarta] : Universitas Gadjah Mada 1997 Article NonPeerReviewed Perpustakaan UGM, i-lib (1997) Modelling of unsteady-state, heterogeneous catalytic combustion. Jurnal i-lib UGM. http://i-lib.ugm.ac.id/jurnal/download.php?dataId=1299
institution Universitas Gadjah Mada
building UGM Library
country Indonesia
collection Repository Civitas UGM
topic Jurnal i-lib UGM
spellingShingle Jurnal i-lib UGM
Perpustakaan UGM, i-lib
Modelling of unsteady-state, heterogeneous catalytic combustion
description ABSTRACT: This paper describes a set of mathematical models of a unique reactor for the total oxidation of combustible vapors in the several-percent range without supplemental fuel or expensive heat exchange. The reactor operates at slightly above atmospheric pressure with Platinum on gamma alumina catalyst at about 200 °C. The reactor operates in an unsteady-state mode with feed gas flow direction periodically reversed. The simulation results for the variation of concentration, feed flow rate and cycle time show the experimentally observed behaviour. Further simulations show that runaway can occur when the concentration is high.
format Article
NonPeerReviewed
author Perpustakaan UGM, i-lib
author_facet Perpustakaan UGM, i-lib
author_sort Perpustakaan UGM, i-lib
title Modelling of unsteady-state, heterogeneous catalytic combustion
title_short Modelling of unsteady-state, heterogeneous catalytic combustion
title_full Modelling of unsteady-state, heterogeneous catalytic combustion
title_fullStr Modelling of unsteady-state, heterogeneous catalytic combustion
title_full_unstemmed Modelling of unsteady-state, heterogeneous catalytic combustion
title_sort modelling of unsteady-state, heterogeneous catalytic combustion
publisher [Yogyakarta] : Universitas Gadjah Mada
publishDate 1997
url https://repository.ugm.ac.id/18508/
http://i-lib.ugm.ac.id/jurnal/download.php?dataId=1299
_version_ 1681217283240755200

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