Mathematical modelling of the residence time distribution of CO2 tracer in a three-phase micro-packed bed reactor: An experimental analysis

Detalhes bibliográficos
Autor(a) principal: Silva, Jornandes Marcelo da
Data de Publicação: 2021
Outros Autores: Dias, Vitória da Fonseca, Silva, Jornandes Dias da
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Research, Society and Development
Texto Completo: https://rsdjournal.org/index.php/rsd/article/view/17425
Resumo: This study reports the residence time distribution (RTD) using CO2 as tracer in Three-phase micro-packed bed (TP-mPB) reactor. Experimental measurements were obtained at the inlet and at the outlet from TP-mPB reactor using the injection of small amount (3%) of CO2 tracer inside the sweep gas current. The dynamic model characterizes a diffusion-adsorption process of CO2 tracer in terms of mass transfer phenomena (external and internal). The mathematical model was validated against a set of experimental data where simulated results of CO2 tracer adequately matched the experimental measures at the outlet of the micro-packed bed.
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spelling Mathematical modelling of the residence time distribution of CO2 tracer in a three-phase micro-packed bed reactor: An experimental analysisModelado matemática de la distribución del tiempo de residencia del trazador de CO2 en un reactor de lecho micro-empacado trifásico: Un análisis experimentalModelagem matemática da distribuição do tempo de residência do traçador de CO2 em um reator trifásico de leito micro-empacotado: Uma análise experimentalExperimentalModeladoReactorTiempo de residenciaTrazador.ExperimentalModelagemReatorTempo de residênciaTraçador.ExperimentalModellingReactorResidence timeTracer.This study reports the residence time distribution (RTD) using CO2 as tracer in Three-phase micro-packed bed (TP-mPB) reactor. Experimental measurements were obtained at the inlet and at the outlet from TP-mPB reactor using the injection of small amount (3%) of CO2 tracer inside the sweep gas current. The dynamic model characterizes a diffusion-adsorption process of CO2 tracer in terms of mass transfer phenomena (external and internal). The mathematical model was validated against a set of experimental data where simulated results of CO2 tracer adequately matched the experimental measures at the outlet of the micro-packed bed.Este estudio describe la distribución del tiempo de residencia (DTR) utilizando CO2 como trazador en un reactor de lecho trifásico micro empaquetado (LT-mE). Las mediciones experimentales fueron obtenidas a la entrada y salida del reactor de LT-mE usando una pequeña cantidad de inyección (3%) del trazador de CO2 en el interior de la corriente de gas portador. El modelo dinámico caracteriza un proceso de difusión-adsorción del trazador de CO2 en términos de fenómenos de transferencia de masa (externo y interno). El modelo matemático fue validado en base a un conjunto de resultados experimentales en el que los resultados simulados del trazador de CO2 coincidan adecuadamente a las mediciones experimentales a la salida del lecho micro-empacado.Este estudo descreve a distribuição do tempo de residência (DTR) usando CO2 como um traçador no Reator Trifásico de Leito Micro-Empacotado (TL-mE). As medições experimentais foram obtidas na entrada e na saída do reator TL-mE usando a injeção de pequena quantidade (3%) do traçador de CO2 dentro da corrente de gás de arraste. O modelo dinâmico caracteriza um processo de difusão-adsorção do traçador de CO2 em termos de fenômenos de transferência de massa (externa e interna). O modelo matemático foi validado com base em um conjunto de resultados experimentais no qual os resultados simulados do traçador de CO2 correspondem adequadamente às medidas experimentais na saída do leito micro-empacotados.Research, Society and Development2021-07-25info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttps://rsdjournal.org/index.php/rsd/article/view/1742510.33448/rsd-v10i9.17425Research, Society and Development; Vol. 10 No. 9; e23210917425Research, Society and Development; Vol. 10 Núm. 9; e23210917425Research, Society and Development; v. 10 n. 9; e232109174252525-3409reponame:Research, Society and Developmentinstname:Universidade Federal de Itajubá (UNIFEI)instacron:UNIFEIenghttps://rsdjournal.org/index.php/rsd/article/view/17425/16134Copyright (c) 2021 Jornandes Marcelo da Silva; Vitória da Fonseca Dias; Jornandes Dias da Silvahttps://creativecommons.org/licenses/by/4.0info:eu-repo/semantics/openAccessSilva, Jornandes Marcelo da Dias, Vitória da Fonseca Silva, Jornandes Dias da 2021-09-12T14:28:06Zoai:ojs.pkp.sfu.ca:article/17425Revistahttps://rsdjournal.org/index.php/rsd/indexPUBhttps://rsdjournal.org/index.php/rsd/oairsd.articles@gmail.com2525-34092525-3409opendoar:2024-01-17T09:37:45.898220Research, Society and Development - Universidade Federal de Itajubá (UNIFEI)false
dc.title.none.fl_str_mv Mathematical modelling of the residence time distribution of CO2 tracer in a three-phase micro-packed bed reactor: An experimental analysis
Modelado matemática de la distribución del tiempo de residencia del trazador de CO2 en un reactor de lecho micro-empacado trifásico: Un análisis experimental
Modelagem matemática da distribuição do tempo de residência do traçador de CO2 em um reator trifásico de leito micro-empacotado: Uma análise experimental
title Mathematical modelling of the residence time distribution of CO2 tracer in a three-phase micro-packed bed reactor: An experimental analysis
spellingShingle Mathematical modelling of the residence time distribution of CO2 tracer in a three-phase micro-packed bed reactor: An experimental analysis
Silva, Jornandes Marcelo da
Experimental
Modelado
Reactor
Tiempo de residencia
Trazador.
Experimental
Modelagem
Reator
Tempo de residência
Traçador.
Experimental
Modelling
Reactor
Residence time
Tracer.
title_short Mathematical modelling of the residence time distribution of CO2 tracer in a three-phase micro-packed bed reactor: An experimental analysis
title_full Mathematical modelling of the residence time distribution of CO2 tracer in a three-phase micro-packed bed reactor: An experimental analysis
title_fullStr Mathematical modelling of the residence time distribution of CO2 tracer in a three-phase micro-packed bed reactor: An experimental analysis
title_full_unstemmed Mathematical modelling of the residence time distribution of CO2 tracer in a three-phase micro-packed bed reactor: An experimental analysis
title_sort Mathematical modelling of the residence time distribution of CO2 tracer in a three-phase micro-packed bed reactor: An experimental analysis
author Silva, Jornandes Marcelo da
author_facet Silva, Jornandes Marcelo da
Dias, Vitória da Fonseca
Silva, Jornandes Dias da
author_role author
author2 Dias, Vitória da Fonseca
Silva, Jornandes Dias da
author2_role author
author
dc.contributor.author.fl_str_mv Silva, Jornandes Marcelo da
Dias, Vitória da Fonseca
Silva, Jornandes Dias da
dc.subject.por.fl_str_mv Experimental
Modelado
Reactor
Tiempo de residencia
Trazador.
Experimental
Modelagem
Reator
Tempo de residência
Traçador.
Experimental
Modelling
Reactor
Residence time
Tracer.
topic Experimental
Modelado
Reactor
Tiempo de residencia
Trazador.
Experimental
Modelagem
Reator
Tempo de residência
Traçador.
Experimental
Modelling
Reactor
Residence time
Tracer.
description This study reports the residence time distribution (RTD) using CO2 as tracer in Three-phase micro-packed bed (TP-mPB) reactor. Experimental measurements were obtained at the inlet and at the outlet from TP-mPB reactor using the injection of small amount (3%) of CO2 tracer inside the sweep gas current. The dynamic model characterizes a diffusion-adsorption process of CO2 tracer in terms of mass transfer phenomena (external and internal). The mathematical model was validated against a set of experimental data where simulated results of CO2 tracer adequately matched the experimental measures at the outlet of the micro-packed bed.
publishDate 2021
dc.date.none.fl_str_mv 2021-07-25
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv https://rsdjournal.org/index.php/rsd/article/view/17425
10.33448/rsd-v10i9.17425
url https://rsdjournal.org/index.php/rsd/article/view/17425
identifier_str_mv 10.33448/rsd-v10i9.17425
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv https://rsdjournal.org/index.php/rsd/article/view/17425/16134
dc.rights.driver.fl_str_mv Copyright (c) 2021 Jornandes Marcelo da Silva; Vitória da Fonseca Dias; Jornandes Dias da Silva
https://creativecommons.org/licenses/by/4.0
info:eu-repo/semantics/openAccess
rights_invalid_str_mv Copyright (c) 2021 Jornandes Marcelo da Silva; Vitória da Fonseca Dias; Jornandes Dias da Silva
https://creativecommons.org/licenses/by/4.0
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.publisher.none.fl_str_mv Research, Society and Development
publisher.none.fl_str_mv Research, Society and Development
dc.source.none.fl_str_mv Research, Society and Development; Vol. 10 No. 9; e23210917425
Research, Society and Development; Vol. 10 Núm. 9; e23210917425
Research, Society and Development; v. 10 n. 9; e23210917425
2525-3409
reponame:Research, Society and Development
instname:Universidade Federal de Itajubá (UNIFEI)
instacron:UNIFEI
instname_str Universidade Federal de Itajubá (UNIFEI)
instacron_str UNIFEI
institution UNIFEI
reponame_str Research, Society and Development
collection Research, Society and Development
repository.name.fl_str_mv Research, Society and Development - Universidade Federal de Itajubá (UNIFEI)
repository.mail.fl_str_mv rsd.articles@gmail.com
_version_ 1797052807521501184

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