Equation for solvent activity correlation in ternary solutions with electrolyte and molecular components
- Autores
- Passamonti, Francisco Javier; Gennero, Maria Rosa; Chialvo, Abel Cesar
- Año de publicación
- 2015
- Idioma
- inglés
- Tipo de recurso
- artículo
- Estado
- versión publicada
- Descripción
- An analytical thermodynamically self-consistent equation is proposed for the dependence on composition of the solvent activity of ternary solutions with electrolytic and molecular components (polyols, sugars, etc.). This equation was derived on the basis of the sum of contributions from short and long range interactions to the excess Gibbs free energy of solution. The correlation of experimental data corresponding to 20 aqueous ternary systems was successfully carried out. The results obtained demonstrate an excellent fitting capability of the proposed equation.
Fil: Passamonti, Francisco Javier. 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 Conicet - Santa Fe; Argentina
Fil: Gennero, Maria Rosa. 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 Conicet - Santa Fe; 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 Conicet - Santa Fe; Argentina - Materia
-
Solvent Activity
Experimental Data Correlation
Ternary Solutions - Nivel de accesibilidad
- acceso abierto
- Condiciones de uso
- https://creativecommons.org/licenses/by-nc-nd/2.5/ar/
- Repositorio
- Institución
- Consejo Nacional de Investigaciones Científicas y Técnicas
- OAI Identificador
- oai:ri.conicet.gov.ar:11336/16301
Ver los metadatos del registro completo
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Equation for solvent activity correlation in ternary solutions with electrolyte and molecular componentsPassamonti, Francisco JavierGennero, Maria RosaChialvo, Abel CesarSolvent ActivityExperimental Data CorrelationTernary Solutionshttps://purl.org/becyt/ford/1.4https://purl.org/becyt/ford/1An analytical thermodynamically self-consistent equation is proposed for the dependence on composition of the solvent activity of ternary solutions with electrolytic and molecular components (polyols, sugars, etc.). This equation was derived on the basis of the sum of contributions from short and long range interactions to the excess Gibbs free energy of solution. The correlation of experimental data corresponding to 20 aqueous ternary systems was successfully carried out. The results obtained demonstrate an excellent fitting capability of the proposed equation.Fil: Passamonti, Francisco Javier. 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 Conicet - Santa Fe; ArgentinaFil: Gennero, Maria Rosa. 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 Conicet - Santa Fe; 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 Conicet - Santa Fe; ArgentinaElsevier2015-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfapplication/pdfapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/16301Passamonti, Francisco Javier; Gennero, Maria Rosa; Chialvo, Abel Cesar; Equation for solvent activity correlation in ternary solutions with electrolyte and molecular components; Elsevier; Fluid Phase Equilibria; 388; 1-2015; 118-1220378-3812enginfo:eu-repo/semantics/altIdentifier/doi/10.1016/j.fluid.2014.12.039info:eu-repo/semantics/altIdentifier/url/http://www.sciencedirect.com/science/article/pii/S0378381214007328info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-nd/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-09-29T10:26:11Zoai:ri.conicet.gov.ar:11336/16301instacron: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 10:26:11.849CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse |
dc.title.none.fl_str_mv |
Equation for solvent activity correlation in ternary solutions with electrolyte and molecular components |
title |
Equation for solvent activity correlation in ternary solutions with electrolyte and molecular components |
spellingShingle |
Equation for solvent activity correlation in ternary solutions with electrolyte and molecular components Passamonti, Francisco Javier Solvent Activity Experimental Data Correlation Ternary Solutions |
title_short |
Equation for solvent activity correlation in ternary solutions with electrolyte and molecular components |
title_full |
Equation for solvent activity correlation in ternary solutions with electrolyte and molecular components |
title_fullStr |
Equation for solvent activity correlation in ternary solutions with electrolyte and molecular components |
title_full_unstemmed |
Equation for solvent activity correlation in ternary solutions with electrolyte and molecular components |
title_sort |
Equation for solvent activity correlation in ternary solutions with electrolyte and molecular components |
dc.creator.none.fl_str_mv |
Passamonti, Francisco Javier Gennero, Maria Rosa Chialvo, Abel Cesar |
author |
Passamonti, Francisco Javier |
author_facet |
Passamonti, Francisco Javier Gennero, Maria Rosa Chialvo, Abel Cesar |
author_role |
author |
author2 |
Gennero, Maria Rosa Chialvo, Abel Cesar |
author2_role |
author author |
dc.subject.none.fl_str_mv |
Solvent Activity Experimental Data Correlation Ternary Solutions |
topic |
Solvent Activity Experimental Data Correlation Ternary Solutions |
purl_subject.fl_str_mv |
https://purl.org/becyt/ford/1.4 https://purl.org/becyt/ford/1 |
dc.description.none.fl_txt_mv |
An analytical thermodynamically self-consistent equation is proposed for the dependence on composition of the solvent activity of ternary solutions with electrolytic and molecular components (polyols, sugars, etc.). This equation was derived on the basis of the sum of contributions from short and long range interactions to the excess Gibbs free energy of solution. The correlation of experimental data corresponding to 20 aqueous ternary systems was successfully carried out. The results obtained demonstrate an excellent fitting capability of the proposed equation. Fil: Passamonti, Francisco Javier. 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 Conicet - Santa Fe; Argentina Fil: Gennero, Maria Rosa. 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 Conicet - Santa Fe; 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 Conicet - Santa Fe; Argentina |
description |
An analytical thermodynamically self-consistent equation is proposed for the dependence on composition of the solvent activity of ternary solutions with electrolytic and molecular components (polyols, sugars, etc.). This equation was derived on the basis of the sum of contributions from short and long range interactions to the excess Gibbs free energy of solution. The correlation of experimental data corresponding to 20 aqueous ternary systems was successfully carried out. The results obtained demonstrate an excellent fitting capability of the proposed equation. |
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/11336/16301 Passamonti, Francisco Javier; Gennero, Maria Rosa; Chialvo, Abel Cesar; Equation for solvent activity correlation in ternary solutions with electrolyte and molecular components; Elsevier; Fluid Phase Equilibria; 388; 1-2015; 118-122 0378-3812 |
url |
http://hdl.handle.net/11336/16301 |
identifier_str_mv |
Passamonti, Francisco Javier; Gennero, Maria Rosa; Chialvo, Abel Cesar; Equation for solvent activity correlation in ternary solutions with electrolyte and molecular components; Elsevier; Fluid Phase Equilibria; 388; 1-2015; 118-122 0378-3812 |
dc.language.none.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
info:eu-repo/semantics/altIdentifier/doi/10.1016/j.fluid.2014.12.039 info:eu-repo/semantics/altIdentifier/url/http://www.sciencedirect.com/science/article/pii/S0378381214007328 |
dc.rights.none.fl_str_mv |
info:eu-repo/semantics/openAccess https://creativecommons.org/licenses/by-nc-nd/2.5/ar/ |
eu_rights_str_mv |
openAccess |
rights_invalid_str_mv |
https://creativecommons.org/licenses/by-nc-nd/2.5/ar/ |
dc.format.none.fl_str_mv |
application/pdf 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) |
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CONICET Digital (CONICET) |
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Consejo Nacional de Investigaciones Científicas y Técnicas |
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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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13.070432 |