Development of a vibrofluidized bed and fluid-dynamic study with dry and wet adipic acid

Detalhes bibliográficos
Autor(a) principal: Silva-Moris,V.A.
Data de Publicação: 2003
Outros Autores: Rocha,S.C.S.
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Brazilian Journal of Chemical Engineering
Texto Completo: http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0104-66322003000400009
Resumo: The vibrofluidized bed developed in this work, consisting of a transparent plexiglass tube with an inner diameter of 0.1 m and a height of 0.5 m, was designed for the fluidization of adipic acid. The fluidization behavior of dry adipic acid with particle diameters in the range of 75 - 600 mm and a density of 1340kg/m³ was studied using mechanical vibration for different sample loads. Variables studied for the wet material include frequency and amplitude of vibration and moisture content of the particles. On the basis of the quantitative flow curve data and visual observations, it is concluded that the fluid dynamics of the bed with wet sticky particles, both vibrating and not vibrating, is different from that of the bed with dry particles.
id ABEQ-1_e8422ea6d283f26061b0803b066c5b0e
oai_identifier_str oai:scielo:S0104-66322003000400009
network_acronym_str ABEQ-1
network_name_str Brazilian Journal of Chemical Engineering
repository_id_str
spelling Development of a vibrofluidized bed and fluid-dynamic study with dry and wet adipic acidvibrofluidized bedadipic acidfluid dynamicsacceleration of vibrationThe vibrofluidized bed developed in this work, consisting of a transparent plexiglass tube with an inner diameter of 0.1 m and a height of 0.5 m, was designed for the fluidization of adipic acid. The fluidization behavior of dry adipic acid with particle diameters in the range of 75 - 600 mm and a density of 1340kg/m³ was studied using mechanical vibration for different sample loads. Variables studied for the wet material include frequency and amplitude of vibration and moisture content of the particles. On the basis of the quantitative flow curve data and visual observations, it is concluded that the fluid dynamics of the bed with wet sticky particles, both vibrating and not vibrating, is different from that of the bed with dry particles.Brazilian Society of Chemical Engineering2003-10-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersiontext/htmlhttp://old.scielo.br/scielo.php?script=sci_arttext&pid=S0104-66322003000400009Brazilian Journal of Chemical Engineering v.20 n.4 2003reponame:Brazilian Journal of Chemical Engineeringinstname:Associação Brasileira de Engenharia Química (ABEQ)instacron:ABEQ10.1590/S0104-66322003000400009info:eu-repo/semantics/openAccessSilva-Moris,V.A.Rocha,S.C.S.eng2003-12-04T00:00:00Zoai:scielo:S0104-66322003000400009Revistahttps://www.scielo.br/j/bjce/https://old.scielo.br/oai/scielo-oai.phprgiudici@usp.br||rgiudici@usp.br1678-43830104-6632opendoar:2003-12-04T00:00Brazilian Journal of Chemical Engineering - Associação Brasileira de Engenharia Química (ABEQ)false
dc.title.none.fl_str_mv Development of a vibrofluidized bed and fluid-dynamic study with dry and wet adipic acid
title Development of a vibrofluidized bed and fluid-dynamic study with dry and wet adipic acid
spellingShingle Development of a vibrofluidized bed and fluid-dynamic study with dry and wet adipic acid
Silva-Moris,V.A.
vibrofluidized bed
adipic acid
fluid dynamics
acceleration of vibration
title_short Development of a vibrofluidized bed and fluid-dynamic study with dry and wet adipic acid
title_full Development of a vibrofluidized bed and fluid-dynamic study with dry and wet adipic acid
title_fullStr Development of a vibrofluidized bed and fluid-dynamic study with dry and wet adipic acid
title_full_unstemmed Development of a vibrofluidized bed and fluid-dynamic study with dry and wet adipic acid
title_sort Development of a vibrofluidized bed and fluid-dynamic study with dry and wet adipic acid
author Silva-Moris,V.A.
author_facet Silva-Moris,V.A.
Rocha,S.C.S.
author_role author
author2 Rocha,S.C.S.
author2_role author
dc.contributor.author.fl_str_mv Silva-Moris,V.A.
Rocha,S.C.S.
dc.subject.por.fl_str_mv vibrofluidized bed
adipic acid
fluid dynamics
acceleration of vibration
topic vibrofluidized bed
adipic acid
fluid dynamics
acceleration of vibration
description The vibrofluidized bed developed in this work, consisting of a transparent plexiglass tube with an inner diameter of 0.1 m and a height of 0.5 m, was designed for the fluidization of adipic acid. The fluidization behavior of dry adipic acid with particle diameters in the range of 75 - 600 mm and a density of 1340kg/m³ was studied using mechanical vibration for different sample loads. Variables studied for the wet material include frequency and amplitude of vibration and moisture content of the particles. On the basis of the quantitative flow curve data and visual observations, it is concluded that the fluid dynamics of the bed with wet sticky particles, both vibrating and not vibrating, is different from that of the bed with dry particles.
publishDate 2003
dc.date.none.fl_str_mv 2003-10-01
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0104-66322003000400009
url http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0104-66322003000400009
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv 10.1590/S0104-66322003000400009
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv text/html
dc.publisher.none.fl_str_mv Brazilian Society of Chemical Engineering
publisher.none.fl_str_mv Brazilian Society of Chemical Engineering
dc.source.none.fl_str_mv Brazilian Journal of Chemical Engineering v.20 n.4 2003
reponame:Brazilian Journal of Chemical Engineering
instname:Associação Brasileira de Engenharia Química (ABEQ)
instacron:ABEQ
instname_str Associação Brasileira de Engenharia Química (ABEQ)
instacron_str ABEQ
institution ABEQ
reponame_str Brazilian Journal of Chemical Engineering
collection Brazilian Journal of Chemical Engineering
repository.name.fl_str_mv Brazilian Journal of Chemical Engineering - Associação Brasileira de Engenharia Química (ABEQ)
repository.mail.fl_str_mv rgiudici@usp.br||rgiudici@usp.br
_version_ 1754213171508281344

Registros relacionados