Development of a stacked wire-mesh structure for diesel soot combustion

Autores
Banus, Ezequiel David; Sanz, Oihane; Milt, Viviana Guadalupe; Miro, Eduardo Ernesto; Montes, Mario
Año de publicación
2014
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
This work describes the development of stacked wire-mesh structures and their washcoating method to prepare a structured system for the catalytic combustion of soot. For this purpose, a metallic structured substrate was designed and built using wire-mesh discs of AISI 304. The coating of this substrate was optimized by investigating various strategies and parameters of the washcoating such as the suspension formulation (sol–gel coating with posterior impregnation of the active phase, the all-in-one strategy using catalyst precursors and the preparation of the catalyst slurry with a ready-made catalyst), the amount of Co, Ba, K/CeO2 catalyst and the packing material (wire diameter and number of packed discs). The coating proposed strategies were analyzed measuring textural properties, catalyst coating adherence and morphology, and pressure drop of the catalytic substrate. Finally, the coated wire-mesh substrates were tested in the combustion of soot showing promising catalytic activity.
Fil: Banus, Ezequiel David. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Santa Fe. Instituto de Investigaciones en Catálisis y Petroquímica ; Argentina
Fil: Sanz, Oihane. Universidad del País Vasco; España
Fil: Milt, Viviana Guadalupe. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Santa Fe. Instituto de Investigaciones en Catálisis y Petroquímica ; Argentina
Fil: Miro, Eduardo Ernesto. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Santa Fe. Instituto de Investigaciones en Catálisis y Petroquímica ; Argentina
Fil: Montes, Mario. Universidad del País Vasco; España
Materia
Wire-Mesh
Structured Catalyst
Soot Combustion
Catalytic Washcoating
Nivel de accesibilidad
acceso abierto
Condiciones de uso
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
Repositorio
CONICET Digital (CONICET)
Institución
Consejo Nacional de Investigaciones Científicas y Técnicas
OAI Identificador
oai:ri.conicet.gov.ar:11336/31645
Acceder
id CONICETDig_f6f937a810d6600221f0558ed8182ab6
oai_identifier_str oai:ri.conicet.gov.ar:11336/31645
network_acronym_str CONICETDig
repository_id_str 3498
network_name_str CONICET Digital (CONICET)
spelling Development of a stacked wire-mesh structure for diesel soot combustionBanus, Ezequiel DavidSanz, OihaneMilt, Viviana GuadalupeMiro, Eduardo ErnestoMontes, MarioWire-MeshStructured CatalystSoot CombustionCatalytic Washcoatinghttps://purl.org/becyt/ford/2.5https://purl.org/becyt/ford/2This work describes the development of stacked wire-mesh structures and their washcoating method to prepare a structured system for the catalytic combustion of soot. For this purpose, a metallic structured substrate was designed and built using wire-mesh discs of AISI 304. The coating of this substrate was optimized by investigating various strategies and parameters of the washcoating such as the suspension formulation (sol–gel coating with posterior impregnation of the active phase, the all-in-one strategy using catalyst precursors and the preparation of the catalyst slurry with a ready-made catalyst), the amount of Co, Ba, K/CeO2 catalyst and the packing material (wire diameter and number of packed discs). The coating proposed strategies were analyzed measuring textural properties, catalyst coating adherence and morphology, and pressure drop of the catalytic substrate. Finally, the coated wire-mesh substrates were tested in the combustion of soot showing promising catalytic activity.Fil: Banus, Ezequiel David. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Santa Fe. Instituto de Investigaciones en Catálisis y Petroquímica ; ArgentinaFil: Sanz, Oihane. Universidad del País Vasco; EspañaFil: Milt, Viviana Guadalupe. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Santa Fe. Instituto de Investigaciones en Catálisis y Petroquímica ; ArgentinaFil: Miro, Eduardo Ernesto. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Santa Fe. Instituto de Investigaciones en Catálisis y Petroquímica ; ArgentinaFil: Montes, Mario. Universidad del País Vasco; EspañaElsevier2014-03info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/31645Miro, Eduardo Ernesto; Milt, Viviana Guadalupe; Banus, Ezequiel David; Sanz, Oihane; Montes, Mario; Development of a stacked wire-mesh structure for diesel soot combustion; Elsevier; Chemical Engineering Journal; 246; 3-2014; 353-3651385-8947CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/url/https://www.sciencedirect.com/science/article/pii/S1385894714002447info:eu-repo/semantics/altIdentifier/doi/10.1016/j.cej.2014.02.086info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-09-29T09:34:57Zoai:ri.conicet.gov.ar:11336/31645instacron:CONICETInstitucionalhttp://ri.conicet.gov.ar/Organismo científico-tecnológicoNo correspondehttp://ri.conicet.gov.ar/oai/requestdasensio@conicet.gov.ar; lcarlino@conicet.gov.arArgentinaNo correspondeNo correspondeNo correspondeopendoar:34982025-09-29 09:34:57.398CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv Development of a stacked wire-mesh structure for diesel soot combustion
title Development of a stacked wire-mesh structure for diesel soot combustion
spellingShingle Development of a stacked wire-mesh structure for diesel soot combustion
Banus, Ezequiel David
Wire-Mesh
Structured Catalyst
Soot Combustion
Catalytic Washcoating
title_short Development of a stacked wire-mesh structure for diesel soot combustion
title_full Development of a stacked wire-mesh structure for diesel soot combustion
title_fullStr Development of a stacked wire-mesh structure for diesel soot combustion
title_full_unstemmed Development of a stacked wire-mesh structure for diesel soot combustion
title_sort Development of a stacked wire-mesh structure for diesel soot combustion
dc.creator.none.fl_str_mv Banus, Ezequiel David
Sanz, Oihane
Milt, Viviana Guadalupe
Miro, Eduardo Ernesto
Montes, Mario
author Banus, Ezequiel David
author_facet Banus, Ezequiel David
Sanz, Oihane
Milt, Viviana Guadalupe
Miro, Eduardo Ernesto
Montes, Mario
author_role author
author2 Sanz, Oihane
Milt, Viviana Guadalupe
Miro, Eduardo Ernesto
Montes, Mario
author2_role author
author
author
author
dc.subject.none.fl_str_mv Wire-Mesh
Structured Catalyst
Soot Combustion
Catalytic Washcoating
topic Wire-Mesh
Structured Catalyst
Soot Combustion
Catalytic Washcoating
purl_subject.fl_str_mv https://purl.org/becyt/ford/2.5
https://purl.org/becyt/ford/2
dc.description.none.fl_txt_mv This work describes the development of stacked wire-mesh structures and their washcoating method to prepare a structured system for the catalytic combustion of soot. For this purpose, a metallic structured substrate was designed and built using wire-mesh discs of AISI 304. The coating of this substrate was optimized by investigating various strategies and parameters of the washcoating such as the suspension formulation (sol–gel coating with posterior impregnation of the active phase, the all-in-one strategy using catalyst precursors and the preparation of the catalyst slurry with a ready-made catalyst), the amount of Co, Ba, K/CeO2 catalyst and the packing material (wire diameter and number of packed discs). The coating proposed strategies were analyzed measuring textural properties, catalyst coating adherence and morphology, and pressure drop of the catalytic substrate. Finally, the coated wire-mesh substrates were tested in the combustion of soot showing promising catalytic activity.
Fil: Banus, Ezequiel David. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Santa Fe. Instituto de Investigaciones en Catálisis y Petroquímica ; Argentina
Fil: Sanz, Oihane. Universidad del País Vasco; España
Fil: Milt, Viviana Guadalupe. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Santa Fe. Instituto de Investigaciones en Catálisis y Petroquímica ; Argentina
Fil: Miro, Eduardo Ernesto. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Santa Fe. Instituto de Investigaciones en Catálisis y Petroquímica ; Argentina
Fil: Montes, Mario. Universidad del País Vasco; España
description This work describes the development of stacked wire-mesh structures and their washcoating method to prepare a structured system for the catalytic combustion of soot. For this purpose, a metallic structured substrate was designed and built using wire-mesh discs of AISI 304. The coating of this substrate was optimized by investigating various strategies and parameters of the washcoating such as the suspension formulation (sol–gel coating with posterior impregnation of the active phase, the all-in-one strategy using catalyst precursors and the preparation of the catalyst slurry with a ready-made catalyst), the amount of Co, Ba, K/CeO2 catalyst and the packing material (wire diameter and number of packed discs). The coating proposed strategies were analyzed measuring textural properties, catalyst coating adherence and morphology, and pressure drop of the catalytic substrate. Finally, the coated wire-mesh substrates were tested in the combustion of soot showing promising catalytic activity.
publishDate 2014
dc.date.none.fl_str_mv 2014-03
dc.type.none.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
http://purl.org/coar/resource_type/c_6501
info:ar-repo/semantics/articulo
format article
status_str publishedVersion
dc.identifier.none.fl_str_mv http://hdl.handle.net/11336/31645
Miro, Eduardo Ernesto; Milt, Viviana Guadalupe; Banus, Ezequiel David; Sanz, Oihane; Montes, Mario; Development of a stacked wire-mesh structure for diesel soot combustion; Elsevier; Chemical Engineering Journal; 246; 3-2014; 353-365
1385-8947
CONICET Digital
CONICET
url http://hdl.handle.net/11336/31645
identifier_str_mv Miro, Eduardo Ernesto; Milt, Viviana Guadalupe; Banus, Ezequiel David; Sanz, Oihane; Montes, Mario; Development of a stacked wire-mesh structure for diesel soot combustion; Elsevier; Chemical Engineering Journal; 246; 3-2014; 353-365
1385-8947
CONICET Digital
CONICET
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv info:eu-repo/semantics/altIdentifier/url/https://www.sciencedirect.com/science/article/pii/S1385894714002447
info:eu-repo/semantics/altIdentifier/doi/10.1016/j.cej.2014.02.086
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
eu_rights_str_mv openAccess
rights_invalid_str_mv https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
dc.format.none.fl_str_mv application/pdf
application/pdf
application/pdf
application/pdf
dc.publisher.none.fl_str_mv Elsevier
publisher.none.fl_str_mv Elsevier
dc.source.none.fl_str_mv reponame:CONICET Digital (CONICET)
instname:Consejo Nacional de Investigaciones Científicas y Técnicas
reponame_str CONICET Digital (CONICET)
collection CONICET Digital (CONICET)
instname_str Consejo Nacional de Investigaciones Científicas y Técnicas
repository.name.fl_str_mv CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicas
repository.mail.fl_str_mv dasensio@conicet.gov.ar; lcarlino@conicet.gov.ar
_version_ 1844613085209296896
score 13.069144

Publicaciones similares