Critical Assessment of the Surface Tension Determined by the Maximum Pressure Bubble Method

Autores
Benedetto, Franco Emmanuel; Zolotucho, Hector Antonio; Prado, Miguel Oscar
Año de publicación
2015
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
The main factors that influence the value of surface tension of a liquid measured with the Maximum Pressure Bubble Method are critically evaluated. We present experimental results showing the effect of capillary diameter, capillary depth, bubble spheroidicity and liquid density at room temperature. We show that the decrease of bubble spheroidicity due to increase of capillary immersion depth is not sufficient to explain the deviations found in the measured surface tension values. Thus, we propose a simple experimental procedure that allows determining the surface tension of a liquid without any previous knowledge of its density. This procedure is especially useful when the liquid of interest exhibits variations of surface tension and density with time, as for example during condensation reactions to obtain SiO2 sols from a tetraethyl ortosilicate (TEOS) solutions during their aging process.
Fil: Benedetto, Franco Emmanuel. Comision Nacional de Energia Atomica. Gerencia de Area de Aplicaciones de la Tecnologia Nuclear. Gerencia de Investigacion Aplicada. Grupo de Materiales Nucleares; Argentina
Fil: Zolotucho, Hector Antonio. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina
Fil: Prado, Miguel Oscar. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Comision Nacional de Energia Atomica. Gerencia de Area de Aplicaciones de la Tecnologia Nuclear. Gerencia de Investigacion Aplicada. Grupo de Materiales Nucleares; Argentina. Universidad Nacional de Cuyo; Argentina. Comisión Nacional de Energía Atómica. Gerencia del Area de Energía Nuclear. Instituto Balseiro; Argentina
Materia
Surface Tension
Mpbm
Bubble Deformation
Maximum Pressure Bubble Method
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:11336/9617
Acceder
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repository_id_str 3498
network_name_str CONICET Digital (CONICET)
spelling Critical Assessment of the Surface Tension Determined by the Maximum Pressure Bubble MethodBenedetto, Franco EmmanuelZolotucho, Hector AntonioPrado, Miguel OscarSurface TensionMpbmBubble DeformationMaximum Pressure Bubble Methodhttps://purl.org/becyt/ford/1.4https://purl.org/becyt/ford/1The main factors that influence the value of surface tension of a liquid measured with the Maximum Pressure Bubble Method are critically evaluated. We present experimental results showing the effect of capillary diameter, capillary depth, bubble spheroidicity and liquid density at room temperature. We show that the decrease of bubble spheroidicity due to increase of capillary immersion depth is not sufficient to explain the deviations found in the measured surface tension values. Thus, we propose a simple experimental procedure that allows determining the surface tension of a liquid without any previous knowledge of its density. This procedure is especially useful when the liquid of interest exhibits variations of surface tension and density with time, as for example during condensation reactions to obtain SiO2 sols from a tetraethyl ortosilicate (TEOS) solutions during their aging process.Fil: Benedetto, Franco Emmanuel. Comision Nacional de Energia Atomica. Gerencia de Area de Aplicaciones de la Tecnologia Nuclear. Gerencia de Investigacion Aplicada. Grupo de Materiales Nucleares; ArgentinaFil: Zolotucho, Hector Antonio. Consejo Nacional de Investigaciones Científicas y Técnicas; ArgentinaFil: Prado, Miguel Oscar. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Comision Nacional de Energia Atomica. Gerencia de Area de Aplicaciones de la Tecnologia Nuclear. Gerencia de Investigacion Aplicada. Grupo de Materiales Nucleares; Argentina. Universidad Nacional de Cuyo; Argentina. Comisión Nacional de Energía Atómica. Gerencia del Area de Energía Nuclear. Instituto Balseiro; ArgentinaAssociação Brasileira de Metalurgia e Materiais; Associação Brasileira de Cerâmica; Associação Brasileira de Polímeros2015-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/9617Benedetto, Franco Emmanuel; Zolotucho, Hector Antonio; Prado, Miguel Oscar; Critical Assessment of the Surface Tension Determined by the Maximum Pressure Bubble Method; Associação Brasileira de Metalurgia e Materiais; Associação Brasileira de Cerâmica; Associação Brasileira de Polímeros; Materials Research; 18; 1; 1-2015; 9-141516-14391980-5373enginfo:eu-repo/semantics/altIdentifier/url/http://www.materialsresearch.org.br/doi/10.1590/1516-1439.232513info:eu-repo/semantics/altIdentifier/url/http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1516-14392015000100009&lng=en&nrm=iso&tlng=eninfo:eu-repo/semantics/altIdentifier/doi/10.1590/1516-1439.232513info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-09-29T10:21:21Zoai:ri.conicet.gov.ar:11336/9617instacron: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 10:21:22.187CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv Critical Assessment of the Surface Tension Determined by the Maximum Pressure Bubble Method
title Critical Assessment of the Surface Tension Determined by the Maximum Pressure Bubble Method
spellingShingle Critical Assessment of the Surface Tension Determined by the Maximum Pressure Bubble Method
Benedetto, Franco Emmanuel
Surface Tension
Mpbm
Bubble Deformation
Maximum Pressure Bubble Method
title_short Critical Assessment of the Surface Tension Determined by the Maximum Pressure Bubble Method
title_full Critical Assessment of the Surface Tension Determined by the Maximum Pressure Bubble Method
title_fullStr Critical Assessment of the Surface Tension Determined by the Maximum Pressure Bubble Method
title_full_unstemmed Critical Assessment of the Surface Tension Determined by the Maximum Pressure Bubble Method
title_sort Critical Assessment of the Surface Tension Determined by the Maximum Pressure Bubble Method
dc.creator.none.fl_str_mv Benedetto, Franco Emmanuel
Zolotucho, Hector Antonio
Prado, Miguel Oscar
author Benedetto, Franco Emmanuel
author_facet Benedetto, Franco Emmanuel
Zolotucho, Hector Antonio
Prado, Miguel Oscar
author_role author
author2 Zolotucho, Hector Antonio
Prado, Miguel Oscar
author2_role author
author
dc.subject.none.fl_str_mv Surface Tension
Mpbm
Bubble Deformation
Maximum Pressure Bubble Method
topic Surface Tension
Mpbm
Bubble Deformation
Maximum Pressure Bubble Method
purl_subject.fl_str_mv https://purl.org/becyt/ford/1.4
https://purl.org/becyt/ford/1
dc.description.none.fl_txt_mv The main factors that influence the value of surface tension of a liquid measured with the Maximum Pressure Bubble Method are critically evaluated. We present experimental results showing the effect of capillary diameter, capillary depth, bubble spheroidicity and liquid density at room temperature. We show that the decrease of bubble spheroidicity due to increase of capillary immersion depth is not sufficient to explain the deviations found in the measured surface tension values. Thus, we propose a simple experimental procedure that allows determining the surface tension of a liquid without any previous knowledge of its density. This procedure is especially useful when the liquid of interest exhibits variations of surface tension and density with time, as for example during condensation reactions to obtain SiO2 sols from a tetraethyl ortosilicate (TEOS) solutions during their aging process.
Fil: Benedetto, Franco Emmanuel. Comision Nacional de Energia Atomica. Gerencia de Area de Aplicaciones de la Tecnologia Nuclear. Gerencia de Investigacion Aplicada. Grupo de Materiales Nucleares; Argentina
Fil: Zolotucho, Hector Antonio. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina
Fil: Prado, Miguel Oscar. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Comision Nacional de Energia Atomica. Gerencia de Area de Aplicaciones de la Tecnologia Nuclear. Gerencia de Investigacion Aplicada. Grupo de Materiales Nucleares; Argentina. Universidad Nacional de Cuyo; Argentina. Comisión Nacional de Energía Atómica. Gerencia del Area de Energía Nuclear. Instituto Balseiro; Argentina
description The main factors that influence the value of surface tension of a liquid measured with the Maximum Pressure Bubble Method are critically evaluated. We present experimental results showing the effect of capillary diameter, capillary depth, bubble spheroidicity and liquid density at room temperature. We show that the decrease of bubble spheroidicity due to increase of capillary immersion depth is not sufficient to explain the deviations found in the measured surface tension values. Thus, we propose a simple experimental procedure that allows determining the surface tension of a liquid without any previous knowledge of its density. This procedure is especially useful when the liquid of interest exhibits variations of surface tension and density with time, as for example during condensation reactions to obtain SiO2 sols from a tetraethyl ortosilicate (TEOS) solutions during their aging process.
publishDate 2015
dc.date.none.fl_str_mv 2015-01
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/11336/9617
Benedetto, Franco Emmanuel; Zolotucho, Hector Antonio; Prado, Miguel Oscar; Critical Assessment of the Surface Tension Determined by the Maximum Pressure Bubble Method; Associação Brasileira de Metalurgia e Materiais; Associação Brasileira de Cerâmica; Associação Brasileira de Polímeros; Materials Research; 18; 1; 1-2015; 9-14
1516-1439
1980-5373
url http://hdl.handle.net/11336/9617
identifier_str_mv Benedetto, Franco Emmanuel; Zolotucho, Hector Antonio; Prado, Miguel Oscar; Critical Assessment of the Surface Tension Determined by the Maximum Pressure Bubble Method; Associação Brasileira de Metalurgia e Materiais; Associação Brasileira de Cerâmica; Associação Brasileira de Polímeros; Materials Research; 18; 1; 1-2015; 9-14
1516-1439
1980-5373
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv info:eu-repo/semantics/altIdentifier/url/http://www.materialsresearch.org.br/doi/10.1590/1516-1439.232513
info:eu-repo/semantics/altIdentifier/url/http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1516-14392015000100009&lng=en&nrm=iso&tlng=en
info:eu-repo/semantics/altIdentifier/doi/10.1590/1516-1439.232513
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
dc.publisher.none.fl_str_mv Associação Brasileira de Metalurgia e Materiais; Associação Brasileira de Cerâmica; Associação Brasileira de Polímeros
publisher.none.fl_str_mv Associação Brasileira de Metalurgia e Materiais; Associação Brasileira de Cerâmica; Associação Brasileira de Polímeros
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
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score 13.070432

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