Vapor Pressure of Saturated Aqueous Solutions of Potassium Sulfate from 310 K to 345 K

Autores
Maggiolo, Matias O.; Passamonti, Francisco Javier; Chialvo, Abel Cesar
Año de publicación
2011
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
The experimental evaluation of the vapor pressure of saturated aqueous solutions of potassium sulfate was carried out in the range of temperatures from 310 K to 345 K. The experimental data were used to determine the corresponding values of the water activity in such solutions. The analytical expressions as a function of temperature of both, vapor pressure and water activity, were obtained from the correlation of the experimental results. The vapor pressure expression was also extrapolated to a different temperature range in order to make a comparison with the results obtained by other authors.
Fil: Maggiolo, Matias O.. Universidad Nacional del Litoral. Facultad de Ingeniería Química. Programa de Electroquímica Aplicada e Ingeniería Electroquímica; Argentina
Fil: Passamonti, Francisco Javier. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Santa Fe. Instituto de Investigaciones en Catálisis y Petroquímica; Argentina. Universidad Nacional del Litoral. Facultad de Ingeniería Química. Programa de Electroquímica Aplicada e Ingeniería Electroquímica; Argentina
Fil: Chialvo, Abel Cesar. Universidad Nacional del Litoral. Facultad de Ingeniería Química. Programa de Electroquímica Aplicada e Ingeniería Electroquímica; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Santa Fe; Argentina
Materia
THERMODYNAMICS
VAPOR PRESSURE
WATER ACTIVITY
Nivel de accesibilidad
acceso abierto
Condiciones de uso
https://creativecommons.org/licenses/by/2.5/ar/
Repositorio
CONICET Digital (CONICET)
Institución
Consejo Nacional de Investigaciones Científicas y Técnicas
OAI Identificador
oai:ri.conicet.gov.ar:11336/14396
Acceder
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repository_id_str 3498
network_name_str CONICET Digital (CONICET)
spelling Vapor Pressure of Saturated Aqueous Solutions of Potassium Sulfate from 310 K to 345 KMaggiolo, Matias O.Passamonti, Francisco JavierChialvo, Abel CesarTHERMODYNAMICSVAPOR PRESSUREWATER ACTIVITYhttps://purl.org/becyt/ford/1.4https://purl.org/becyt/ford/1The experimental evaluation of the vapor pressure of saturated aqueous solutions of potassium sulfate was carried out in the range of temperatures from 310 K to 345 K. The experimental data were used to determine the corresponding values of the water activity in such solutions. The analytical expressions as a function of temperature of both, vapor pressure and water activity, were obtained from the correlation of the experimental results. The vapor pressure expression was also extrapolated to a different temperature range in order to make a comparison with the results obtained by other authors.Fil: Maggiolo, Matias O.. Universidad Nacional del Litoral. Facultad de Ingeniería Química. Programa de Electroquímica Aplicada e Ingeniería Electroquímica; ArgentinaFil: Passamonti, Francisco Javier. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Santa Fe. Instituto de Investigaciones en Catálisis y Petroquímica; Argentina. Universidad Nacional del Litoral. Facultad de Ingeniería Química. Programa de Electroquímica Aplicada e Ingeniería Electroquímica; ArgentinaFil: Chialvo, Abel Cesar. Universidad Nacional del Litoral. Facultad de Ingeniería Química. Programa de Electroquímica Aplicada e Ingeniería Electroquímica; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Santa Fe; ArgentinaHindawi Publishing Corporation2011-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/14396Maggiolo, Matias O.; Passamonti, Francisco Javier; Chialvo, Abel Cesar; Vapor Pressure of Saturated Aqueous Solutions of Potassium Sulfate from 310 K to 345 K; Hindawi Publishing Corporation; Journal of Thermodynamics; 2011; 432132; 1-2011; 1-41687-92441687-9252enginfo:eu-repo/semantics/altIdentifier/url/http://www.hindawi.com/journals/jtd/2011/432132/info:eu-repo/semantics/altIdentifier/doi/10.1155/2011/432132info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-09-29T10:18:47Zoai:ri.conicet.gov.ar:11336/14396instacron: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 10:18:47.47CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv Vapor Pressure of Saturated Aqueous Solutions of Potassium Sulfate from 310 K to 345 K
title Vapor Pressure of Saturated Aqueous Solutions of Potassium Sulfate from 310 K to 345 K
spellingShingle Vapor Pressure of Saturated Aqueous Solutions of Potassium Sulfate from 310 K to 345 K
Maggiolo, Matias O.
THERMODYNAMICS
VAPOR PRESSURE
WATER ACTIVITY
title_short Vapor Pressure of Saturated Aqueous Solutions of Potassium Sulfate from 310 K to 345 K
title_full Vapor Pressure of Saturated Aqueous Solutions of Potassium Sulfate from 310 K to 345 K
title_fullStr Vapor Pressure of Saturated Aqueous Solutions of Potassium Sulfate from 310 K to 345 K
title_full_unstemmed Vapor Pressure of Saturated Aqueous Solutions of Potassium Sulfate from 310 K to 345 K
title_sort Vapor Pressure of Saturated Aqueous Solutions of Potassium Sulfate from 310 K to 345 K
dc.creator.none.fl_str_mv Maggiolo, Matias O.
Passamonti, Francisco Javier
Chialvo, Abel Cesar
author Maggiolo, Matias O.
author_facet Maggiolo, Matias O.
Passamonti, Francisco Javier
Chialvo, Abel Cesar
author_role author
author2 Passamonti, Francisco Javier
Chialvo, Abel Cesar
author2_role author
author
dc.subject.none.fl_str_mv THERMODYNAMICS
VAPOR PRESSURE
WATER ACTIVITY
topic THERMODYNAMICS
VAPOR PRESSURE
WATER ACTIVITY
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 experimental evaluation of the vapor pressure of saturated aqueous solutions of potassium sulfate was carried out in the range of temperatures from 310 K to 345 K. The experimental data were used to determine the corresponding values of the water activity in such solutions. The analytical expressions as a function of temperature of both, vapor pressure and water activity, were obtained from the correlation of the experimental results. The vapor pressure expression was also extrapolated to a different temperature range in order to make a comparison with the results obtained by other authors.
Fil: Maggiolo, Matias O.. Universidad Nacional del Litoral. Facultad de Ingeniería Química. Programa de Electroquímica Aplicada e Ingeniería Electroquímica; Argentina
Fil: Passamonti, Francisco Javier. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Santa Fe. Instituto de Investigaciones en Catálisis y Petroquímica; Argentina. Universidad Nacional del Litoral. Facultad de Ingeniería Química. Programa de Electroquímica Aplicada e Ingeniería Electroquímica; Argentina
Fil: Chialvo, Abel Cesar. Universidad Nacional del Litoral. Facultad de Ingeniería Química. Programa de Electroquímica Aplicada e Ingeniería Electroquímica; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Santa Fe; Argentina
description The experimental evaluation of the vapor pressure of saturated aqueous solutions of potassium sulfate was carried out in the range of temperatures from 310 K to 345 K. The experimental data were used to determine the corresponding values of the water activity in such solutions. The analytical expressions as a function of temperature of both, vapor pressure and water activity, were obtained from the correlation of the experimental results. The vapor pressure expression was also extrapolated to a different temperature range in order to make a comparison with the results obtained by other authors.
publishDate 2011
dc.date.none.fl_str_mv 2011-01
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/11336/14396
Maggiolo, Matias O.; Passamonti, Francisco Javier; Chialvo, Abel Cesar; Vapor Pressure of Saturated Aqueous Solutions of Potassium Sulfate from 310 K to 345 K; Hindawi Publishing Corporation; Journal of Thermodynamics; 2011; 432132; 1-2011; 1-4
1687-9244
1687-9252
url http://hdl.handle.net/11336/14396
identifier_str_mv Maggiolo, Matias O.; Passamonti, Francisco Javier; Chialvo, Abel Cesar; Vapor Pressure of Saturated Aqueous Solutions of Potassium Sulfate from 310 K to 345 K; Hindawi Publishing Corporation; Journal of Thermodynamics; 2011; 432132; 1-2011; 1-4
1687-9244
1687-9252
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv info:eu-repo/semantics/altIdentifier/url/http://www.hindawi.com/journals/jtd/2011/432132/
info:eu-repo/semantics/altIdentifier/doi/10.1155/2011/432132
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
https://creativecommons.org/licenses/by/2.5/ar/
eu_rights_str_mv openAccess
rights_invalid_str_mv https://creativecommons.org/licenses/by/2.5/ar/
dc.format.none.fl_str_mv application/pdf
application/pdf
dc.publisher.none.fl_str_mv Hindawi Publishing Corporation
publisher.none.fl_str_mv Hindawi Publishing Corporation
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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