<div class="csl-bib-body">
<div class="csl-entry">Almpanis-Lekkas, O., Wukovits, W., & Weiss, B. (2014). Development of an Industrial Iron-Making Melter Gasifier Model with Multiphase Equilibrium Calculations. <i>Chemical Engineering Transactions</i>, <i>39</i>, 823–828. https://doi.org/10.3303/CET1439138</div>
</div>
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dc.identifier.issn
2283-9216
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dc.identifier.uri
http://hdl.handle.net/20.500.12708/156934
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dc.description.abstract
The Corex® and Finex® processes are the only industrially proven alternative options for hot metal production compared to the traditional blast furnace iron making route. Due to their more economical and ecological characteristics, their use has been gaining ground over the last two decades. The main unit operation of these processes is the melter gasifier device. The target of this work is to create a prototype multizone model of the melter gasifier and implement it in the platform of gPROMS ModelBuilder. For the calculation of the elemental distribution between the hot metal and the slag phases, the thermodynamic equilibrium routines of ChemApp are used. The simulation results showed a good fitting with plant data for most of the important components (Fe, C, CaO, MgO, CaO, Al₂O₃, S). Deviations were observed in the Mn and Si components. Through this work, predictive simulations of Corex® and Finex® iron-making processes can take place and a better understanding is gained in regard to the thermodynamic equilibrium. This knowledge can contribute in the direction of both process and design optimisation.
en
dc.language.iso
en
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dc.relation.ispartof
Chemical Engineering Transactions
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dc.subject
Thermodynamic equilibrium calculations
en
dc.subject
prototype multizone model
en
dc.title
Development of an Industrial Iron-Making Melter Gasifier Model with Multiphase Equilibrium Calculations
en
dc.type
Artikel
de
dc.type
Article
en
dc.description.startpage
823
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dc.description.endpage
828
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dc.type.category
Original Research Article
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tuw.container.volume
39
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tuw.journal.peerreviewed
true
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tuw.peerreviewed
true
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tuw.researchTopic.id
C6
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tuw.researchTopic.id
E5
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tuw.researchTopic.name
Modelling and Simulation
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tuw.researchTopic.name
Efficient Utilisation of Material Resources
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tuw.researchTopic.value
80
-
tuw.researchTopic.value
20
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dcterms.isPartOf.title
Chemical Engineering Transactions
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tuw.publication.orgunit
E166-02-1 - Forschungsgruppe Nachhaltige Technologien und Prozess-Simulation
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tuw.publisher.doi
10.3303/CET1439138
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dc.identifier.eissn
2283-9216
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dc.description.numberOfPages
6
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wb.sciencebranch
Chemische Verfahrenstechnik
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wb.sciencebranch.oefos
2040
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wb.facultyfocus
Sustainability, Energy, Environment
de
wb.facultyfocus
Sustainability, Energy, Environment
en
wb.facultyfocus.faculty
E150
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item.languageiso639-1
en
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item.fulltext
no Fulltext
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item.openairetype
research article
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item.grantfulltext
none
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item.openairecristype
http://purl.org/coar/resource_type/c_2df8fbb1
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item.cerifentitytype
Publications
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crisitem.author.dept
E166 - Institut für Verfahrenstechnik, Umwelttechnik und technische Biowissenschaften
-
crisitem.author.dept
E166-02-1 - Forschungsgruppe Nachhaltige Technologien und Prozess-Simulation
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crisitem.author.orcid
0000-0001-6381-1319
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crisitem.author.parentorg
E150 - Fakultät für Technische Chemie
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crisitem.author.parentorg
E166-02 - Forschungsbereich Thermische Verfahrenstechnik und Simulation