Aqueous mixture viscosities of phenolic deep eutectic solvents

Detalhes bibliográficos
Autor(a) principal: Haghbakhsh, Reza
Data de Publicação: 2022
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/10362/144034
Resumo: ERC-2016-CoG 725034
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spelling Aqueous mixture viscosities of phenolic deep eutectic solventsCholine chlorideDESEutectic mixtureExcess viscosityPhysical propertyThermodynamic modelingTransport propertyViscosity deviationWaterChemical Engineering(all)Physics and Astronomy(all)Physical and Theoretical ChemistryERC-2016-CoG 725034In this study, the aqueous mixture viscosities of two phenolic DESs, consisting of (1 ChCl: 3 phenol) and (1 ChCl: 4 phenol), were measured at atmospheric pressure over the temperature range of 293.15–333.15 K. According to the measured data, the values of viscosity deviations for the investigated aqueous systems were calculated to indicate deviating viscosity behavior with respect to ideality. Both aqueous systems showed negative viscosity deviations over the entire composition range and at all of the investigated temperatures. The Redlich-Kister model was applied to estimate the viscosity deviations of both aqueous systems at different compositions and temperatures, while the viscosity behavior, itself, was modeled by different literature models, consisting of the Grunberg-Nissan, Jouyban-Acree, McAllister, Preferential Solvation, and an Arrhenius-like viscosity model. All of the models presented satisfactory agreement, however the Preferential Solvation and the Jouyban-Acree models succeeded to achieve more reliable results as compared to the others. In addition to the mixture viscosity estimation models, the Jones-Dole viscosity model was applied to both of the aqueous systems to suggest the interactions in the mixture. By calculating and analyzing the values of the B-coefficients of this model, possibly stronger interactions among the DESs and water molecules in the mixture were suggested, as compared to the self-species interactions.LAQV@REQUIMTEDQ - Departamento de QuímicaRUNHaghbakhsh, RezaDuarte, Ana Rita C.Raeissi, Sona2023-02-02T01:32:01Z2022-02-012022-02-01T00:00:00Zinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/article12application/pdfhttp://hdl.handle.net/10362/144034eng0378-3812PURE: 46288287https://doi.org/10.1016/j.fluid.2021.113290info: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:RCAAP2024-03-11T05:23:06Zoai:run.unl.pt:10362/144034Portal AgregadorONGhttps://www.rcaap.pt/oai/openaireopendoar:71602024-03-20T03:51:16.698618Repositório 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 Aqueous mixture viscosities of phenolic deep eutectic solvents
title Aqueous mixture viscosities of phenolic deep eutectic solvents
spellingShingle Aqueous mixture viscosities of phenolic deep eutectic solvents
Haghbakhsh, Reza
Choline chloride
DES
Eutectic mixture
Excess viscosity
Physical property
Thermodynamic modeling
Transport property
Viscosity deviation
Water
Chemical Engineering(all)
Physics and Astronomy(all)
Physical and Theoretical Chemistry
title_short Aqueous mixture viscosities of phenolic deep eutectic solvents
title_full Aqueous mixture viscosities of phenolic deep eutectic solvents
title_fullStr Aqueous mixture viscosities of phenolic deep eutectic solvents
title_full_unstemmed Aqueous mixture viscosities of phenolic deep eutectic solvents
title_sort Aqueous mixture viscosities of phenolic deep eutectic solvents
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 Choline chloride
DES
Eutectic mixture
Excess viscosity
Physical property
Thermodynamic modeling
Transport property
Viscosity deviation
Water
Chemical Engineering(all)
Physics and Astronomy(all)
Physical and Theoretical Chemistry
topic Choline chloride
DES
Eutectic mixture
Excess viscosity
Physical property
Thermodynamic modeling
Transport property
Viscosity deviation
Water
Chemical Engineering(all)
Physics and Astronomy(all)
Physical and Theoretical Chemistry
description ERC-2016-CoG 725034
publishDate 2022
dc.date.none.fl_str_mv 2022-02-01
2022-02-01T00:00:00Z
2023-02-02T01:32:01Z
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/10362/144034
url http://hdl.handle.net/10362/144034
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv 0378-3812
PURE: 46288287
https://doi.org/10.1016/j.fluid.2021.113290
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv 12
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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