Please use this identifier to cite or link to this item: https://hdl.handle.net/10316/100838
DC FieldValueLanguage
dc.contributor.authorOliveira, Matheus-
dc.contributor.authorRamos, Ana-
dc.contributor.authorMonteiro, Eliseu-
dc.contributor.authorRouboa, Abel-
dc.date.accessioned2022-07-14T09:13:51Z-
dc.date.available2022-07-14T09:13:51Z-
dc.date.issued2021-
dc.identifier.issn23524847-
dc.identifier.urihttps://hdl.handle.net/10316/100838-
dc.description.abstractThis work aims to develop a numerical simulation model of the combined and integrated production process of combustion and gasification, for a synthesis gas production system (SYNGAS), fed with municipal solid waste (MSW), agricultural and forestry waste. For this purpose, the EMSO software (Environment for Modeling, Simulation, and Optimization) was used in the formulation of a fixed-bed gasifier with the co-current flow. The model is developed based on mathematical calculations of partial differential equations, being one-dimensional (1-D), and considers chemical kinetics, diffusivity, and heat and mass transfer phenomena. Its validation is based on data available in the literature (variables, initial and operational conditions). As a result, a simulation of a gasifier was obtained, capable of predicting the production of Syngas, having a good correlation with the published experimental results. The general data obtained were in agreement, with high consistency for the analysis of the pilot plant in the laboratory and semi-industrial scale for solid waste processing. However, detailing the behavior of the gasifier is essential to maximize the efficiency of the process. For that, the numerical simulation tested several operational parameters, such as air–fuel ratio and gasifier temperature for instance.pt
dc.language.isoengpt
dc.relationFCT - PCIF/GBV/0169/2019pt
dc.relationEuropean Union’s Horizon 2020 grant agreement No 818012pt
dc.relationFITEC, Programa Interfacept
dc.rightsopenAccesspt
dc.rights.urihttp://creativecommons.org/licenses/by-nc-nd/4.0/pt
dc.subjectGasificationpt
dc.subjectSyngaspt
dc.subjectSolid residuespt
dc.subjectCircular economypt
dc.subjectModelingpt
dc.subjectFixed bedpt
dc.titleModeling and simulation of a fixed bed gasification process for thermal treatment of municipal solid waste and agricultural residuespt
dc.typearticlept
degois.publication.firstPage256pt
degois.publication.lastPage269pt
degois.publication.titleEnergy Reportspt
dc.peerreviewedyespt
dc.identifier.doi10.1016/j.egyr.2021.07.124-
degois.publication.volume7pt
dc.date.embargo2021-01-01*
uc.date.periodoEmbargo0pt
item.openairetypearticle-
item.languageiso639-1en-
item.openairecristypehttp://purl.org/coar/resource_type/c_18cf-
item.cerifentitytypePublications-
item.grantfulltextopen-
item.fulltextCom Texto completo-
crisitem.author.orcid0000-0002-3904-337X-
Appears in Collections:I&D ADAI - Artigos em Revistas Internacionais
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