Flooding and loading in packed columns absorption

Detalhes bibliográficos
Autor(a) principal: Lima, Joao Carlos Ferreira
Data de Publicação: 2021
Outros Autores: Costa, Jarlon Conceição da, Mattedi, Silvana, Góis, Luiz Mario Nelson de
Tipo de documento: Artigo
Idioma: por
Título da fonte: Research, Society and Development
Texto Completo: https://rsdjournal.org/index.php/rsd/article/view/12369
Resumo: In the present work, the hydrodynamics of an absorption tower with filling of glass rings is studied through the determination of the flooding and loading ranges in the absorber operation. In the flooding, the gas phase prevents the flow of the liquid stream, causing it to drag along the top of the column. In the study, various combinations of flow rates are tested and the loading and flooding points. Three operating regions are determined and the critical point of operation, where the pressure difference in the column stabilizes is also obtained. 
id UNIFEI_79972092f744657e8f9732147ac33514
oai_identifier_str oai:ojs.pkp.sfu.ca:article/12369
network_acronym_str UNIFEI
network_name_str Research, Society and Development
repository_id_str
spelling Flooding and loading in packed columns absorptionInundación y carga en columna de absorción con rellenoInundação e carga em coluna de absorção recheada FloodingLoadingPacked columnsAbsorption.InundaçãoCargaColuna recheadaAbsorção.InundaciónCargaColumnas empaquetadasAbsorción.In the present work, the hydrodynamics of an absorption tower with filling of glass rings is studied through the determination of the flooding and loading ranges in the absorber operation. In the flooding, the gas phase prevents the flow of the liquid stream, causing it to drag along the top of the column. In the study, various combinations of flow rates are tested and the loading and flooding points. Three operating regions are determined and the critical point of operation, where the pressure difference in the column stabilizes is also obtained. En el presente trabajo se estudia la hidrodinámica de una torre de absorción con relleno de anillos de vidrio mediante la determinación de los rangos de inundación y carga en la operación del absorbedor. En la inundación, la fase gaseosa impide el flujo de la corriente líquida, lo que hace que se arrastre a lo largo de la parte superior de la columna. En el estudio, se prueban varias combinaciones de caudales y se determinan los puntos de carga e inundación. Se determinan tres regiones operativas y también se obtiene el punto crítico de operación, donde se estabiliza la diferencia de presión en la columna.No presente trabalho é estudada a hidrodinâmica de uma torre de absorção com recheio de anéis de vidro através da determinação das faixas de inundação e de carga na operação da absorvedora. Na inundação a fase gasosa impede o escoamento da corrente líquida provocando o arraste pelo topo da coluna. No estudo são testadas várias combinações de vazões e determinados os pontos de carga e de inundação. Três regiões de operação são determinadas e o ponto crítico de operação, onde ocorre a estabilização da diferença de pressão na coluna, também é obtido.Research, Society and Development2021-03-16info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttps://rsdjournal.org/index.php/rsd/article/view/1236910.33448/rsd-v10i3.12369Research, Society and Development; Vol. 10 No. 3; e29410312369Research, Society and Development; Vol. 10 Núm. 3; e29410312369Research, Society and Development; v. 10 n. 3; e294103123692525-3409reponame:Research, Society and Developmentinstname:Universidade Federal de Itajubá (UNIFEI)instacron:UNIFEIporhttps://rsdjournal.org/index.php/rsd/article/view/12369/12003Copyright (c) 2021 Joao Carlos Ferreira Lima; Jarlon Conceição da Costa; Silvana Mattedi; Luiz Mario Nelson de Góishttps://creativecommons.org/licenses/by/4.0info:eu-repo/semantics/openAccessLima, Joao Carlos Ferreira Costa, Jarlon Conceição daMattedi, Silvana Góis, Luiz Mario Nelson de 2021-03-28T12:03:35Zoai:ojs.pkp.sfu.ca:article/12369Revistahttps://rsdjournal.org/index.php/rsd/indexPUBhttps://rsdjournal.org/index.php/rsd/oairsd.articles@gmail.com2525-34092525-3409opendoar:2024-01-17T09:33:57.997825Research, Society and Development - Universidade Federal de Itajubá (UNIFEI)false
dc.title.none.fl_str_mv Flooding and loading in packed columns absorption
Inundación y carga en columna de absorción con relleno
Inundação e carga em coluna de absorção recheada
title Flooding and loading in packed columns absorption
spellingShingle Flooding and loading in packed columns absorption
Lima, Joao Carlos Ferreira
Flooding
Loading
Packed columns
Absorption.
Inundação
Carga
Coluna recheada
Absorção.
Inundación
Carga
Columnas empaquetadas
Absorción.
title_short Flooding and loading in packed columns absorption
title_full Flooding and loading in packed columns absorption
title_fullStr Flooding and loading in packed columns absorption
title_full_unstemmed Flooding and loading in packed columns absorption
title_sort Flooding and loading in packed columns absorption
author Lima, Joao Carlos Ferreira
author_facet Lima, Joao Carlos Ferreira
Costa, Jarlon Conceição da
Mattedi, Silvana
Góis, Luiz Mario Nelson de
author_role author
author2 Costa, Jarlon Conceição da
Mattedi, Silvana
Góis, Luiz Mario Nelson de
author2_role author
author
author
dc.contributor.author.fl_str_mv Lima, Joao Carlos Ferreira
Costa, Jarlon Conceição da
Mattedi, Silvana
Góis, Luiz Mario Nelson de
dc.subject.por.fl_str_mv Flooding
Loading
Packed columns
Absorption.
Inundação
Carga
Coluna recheada
Absorção.
Inundación
Carga
Columnas empaquetadas
Absorción.
topic Flooding
Loading
Packed columns
Absorption.
Inundação
Carga
Coluna recheada
Absorção.
Inundación
Carga
Columnas empaquetadas
Absorción.
description In the present work, the hydrodynamics of an absorption tower with filling of glass rings is studied through the determination of the flooding and loading ranges in the absorber operation. In the flooding, the gas phase prevents the flow of the liquid stream, causing it to drag along the top of the column. In the study, various combinations of flow rates are tested and the loading and flooding points. Three operating regions are determined and the critical point of operation, where the pressure difference in the column stabilizes is also obtained. 
publishDate 2021
dc.date.none.fl_str_mv 2021-03-16
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/12369
10.33448/rsd-v10i3.12369
url https://rsdjournal.org/index.php/rsd/article/view/12369
identifier_str_mv 10.33448/rsd-v10i3.12369
dc.language.iso.fl_str_mv por
language por
dc.relation.none.fl_str_mv https://rsdjournal.org/index.php/rsd/article/view/12369/12003
dc.rights.driver.fl_str_mv https://creativecommons.org/licenses/by/4.0
info:eu-repo/semantics/openAccess
rights_invalid_str_mv 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. 3; e29410312369
Research, Society and Development; Vol. 10 Núm. 3; e29410312369
Research, Society and Development; v. 10 n. 3; e29410312369
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_ 1797052669654728704

Registros relacionados