Viscosity investigations on the binary systems of (1 chcl:2 ethylene glycol) des and methanol or ethanol

Detalhes bibliográficos
Autor(a) principal: Haghbakhsh, Reza
Data de Publicação: 2021
Outros Autores: Duarte, Ana Rita C., Raeissi, Sona
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
Texto Completo: http://hdl.handle.net/10362/144572
Resumo: Publisher Copyright: © 2021 by the authors. Licensee MDPI, Basel, Switzerland.
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spelling Viscosity investigations on the binary systems of (1 chcl:2 ethylene glycol) des and methanol or ethanolAlcoholAlkanolDeep Eutectic SolventEutectic mixtureExcess propertyGreen solventPhysical propertyThermodynamic modelingViscosity deviationAnalytical ChemistryChemistry (miscellaneous)Molecular MedicinePharmaceutical ScienceDrug DiscoveryPhysical and Theoretical ChemistryOrganic ChemistryPublisher Copyright: © 2021 by the authors. Licensee MDPI, Basel, Switzerland.In this study, the viscosity behavior of two mixtures of Ethaline (1 ChCl:2 ethylene glycol) with either methanol or ethanol were investigated over the temperature range of 283.15–333.15 K at atmospheric pressure. The measured viscosities of neat Ethaline, methanol, and ethanol showed reliable agreement with the corresponding reported literature values. The mixture viscosities were modeled by an Arrhenius-like model to determine the behavior of viscosity with respect to temperature. The data were also modeled by the four well-known mixture viscosity models of Grunberg–Nissan, Jouyban–Acree, McAllister, and Preferential Solvation. All of the model results were reliable, with the Jouyban–Acree and Preferential Solvation models showing the most accurate agreement with the experimental measurements. The Jones–Dole viscosity model was also investigated for the measured viscosities, and by analyzing the results of this model, strong interactions among Ethaline and the alcohol molecules were proposed for both systems. As a final analysis, viscosity deviations of the investigated systems were calculated to study the deviations of the viscosity behaviors with respect to ideal behavior. Both systems showed negative viscosity deviations at all of the investigated temperatures, with the negative values tending towards zero, and hence more ideal behavior, with increasing temperatures. Moreover, in order to correlate the calculated viscosity deviations, the Redlich–Kister model was successfully used for both systems and at each investigated temperature.LAQV@REQUIMTEDQ - Departamento de QuímicaRUNHaghbakhsh, RezaDuarte, Ana Rita C.Raeissi, Sona2022-10-10T22:14:55Z2021-092021-09-01T00:00:00Zinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articleapplication/pdfhttp://hdl.handle.net/10362/144572eng1420-3049PURE: 45668907https://doi.org/10.3390/molecules26185513info:eu-repo/semantics/openAccessreponame:Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)instname:Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informaçãoinstacron:RCAAP2024-03-11T05:24:15Zoai:run.unl.pt:10362/144572Portal AgregadorONGhttps://www.rcaap.pt/oai/openaireopendoar:71602024-03-20T03:51:37.395643Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) - Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informaçãofalse
dc.title.none.fl_str_mv Viscosity investigations on the binary systems of (1 chcl:2 ethylene glycol) des and methanol or ethanol
title Viscosity investigations on the binary systems of (1 chcl:2 ethylene glycol) des and methanol or ethanol
spellingShingle Viscosity investigations on the binary systems of (1 chcl:2 ethylene glycol) des and methanol or ethanol
Haghbakhsh, Reza
Alcohol
Alkanol
Deep Eutectic Solvent
Eutectic mixture
Excess property
Green solvent
Physical property
Thermodynamic modeling
Viscosity deviation
Analytical Chemistry
Chemistry (miscellaneous)
Molecular Medicine
Pharmaceutical Science
Drug Discovery
Physical and Theoretical Chemistry
Organic Chemistry
title_short Viscosity investigations on the binary systems of (1 chcl:2 ethylene glycol) des and methanol or ethanol
title_full Viscosity investigations on the binary systems of (1 chcl:2 ethylene glycol) des and methanol or ethanol
title_fullStr Viscosity investigations on the binary systems of (1 chcl:2 ethylene glycol) des and methanol or ethanol
title_full_unstemmed Viscosity investigations on the binary systems of (1 chcl:2 ethylene glycol) des and methanol or ethanol
title_sort Viscosity investigations on the binary systems of (1 chcl:2 ethylene glycol) des and methanol or ethanol
author Haghbakhsh, Reza
author_facet Haghbakhsh, Reza
Duarte, Ana Rita C.
Raeissi, Sona
author_role author
author2 Duarte, Ana Rita C.
Raeissi, Sona
author2_role author
author
dc.contributor.none.fl_str_mv LAQV@REQUIMTE
DQ - Departamento de Química
RUN
dc.contributor.author.fl_str_mv Haghbakhsh, Reza
Duarte, Ana Rita C.
Raeissi, Sona
dc.subject.por.fl_str_mv Alcohol
Alkanol
Deep Eutectic Solvent
Eutectic mixture
Excess property
Green solvent
Physical property
Thermodynamic modeling
Viscosity deviation
Analytical Chemistry
Chemistry (miscellaneous)
Molecular Medicine
Pharmaceutical Science
Drug Discovery
Physical and Theoretical Chemistry
Organic Chemistry
topic Alcohol
Alkanol
Deep Eutectic Solvent
Eutectic mixture
Excess property
Green solvent
Physical property
Thermodynamic modeling
Viscosity deviation
Analytical Chemistry
Chemistry (miscellaneous)
Molecular Medicine
Pharmaceutical Science
Drug Discovery
Physical and Theoretical Chemistry
Organic Chemistry
description Publisher Copyright: © 2021 by the authors. Licensee MDPI, Basel, Switzerland.
publishDate 2021
dc.date.none.fl_str_mv 2021-09
2021-09-01T00:00:00Z
2022-10-10T22:14:55Z
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv http://hdl.handle.net/10362/144572
url http://hdl.handle.net/10362/144572
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv 1420-3049
PURE: 45668907
https://doi.org/10.3390/molecules26185513
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.source.none.fl_str_mv reponame:Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
instname:Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação
instacron:RCAAP
instname_str Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação
instacron_str RCAAP
institution RCAAP
reponame_str Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
collection Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
repository.name.fl_str_mv Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) - Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação
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