Logotipo do repositório
 

Publicação:
Determination, characterization and modeling of aqueous biphasic systems composed of propylammonium-based ionic liquids and phosphate salts

Página do item simplificado
dc.contributor.authorMussagy, Cassamo U. [UNESP]
dc.contributor.authorTabanez, Naiara L. [UNESP]
dc.contributor.authorFarias, Fabiane O.
dc.contributor.authorKurnia, Kiki A.
dc.contributor.authorMafra, Marcos R.
dc.contributor.authorPereira, Jorge F.B. [UNESP]
dc.contributor.institutionUniversidade Estadual Paulista (Unesp)
dc.contributor.institutionUniversity of Aveiro
dc.contributor.institutionUniversidade Federal do Paraná (UFPR)
dc.contributor.institutionJalan Mulyorejo Kampus C
dc.contributor.institutionRua Sílvio Lima
dc.date.accessioned2020-12-12T01:24:21Z
dc.date.available2020-12-12T01:24:21Z
dc.date.issued2020-09-01
dc.description.abstractIonic liquids (ILs)-based aqueous biphasic systems (ABS) are efficient platforms for the extraction and purification of biomolecules. To find more biocompatible ABS, propylammonium-based ILs, phosphate salts and water were mixed at three temperatures, evaluating the influence of IL and temperature on the liquid-liquid equilibria (LLE). The biphasic region increases with the increase of IL’ anionic/cationic chain and decreases with the increase of temperature. There is good agreement between the IL’ ability to form ABS and the hydrogen bonding interaction predicted by COSMO-RS. The subtle balance of hydrogen bonding between salt anion-water and IL anion-water governs the phase separation.en
dc.description.affiliationDepartment of Engineering Bioprocesses and Biotechnology School of Pharmaceutical Sciences São Paulo State University (UNESP)
dc.description.affiliationCICECO-Aveiro Institute of Materials Department of Chemistry University of Aveiro
dc.description.affiliationDepartment of Chemical Engineering Federal University of Paraná (UFPR), Polytechnic Center
dc.description.affiliationDepartment of Marine Faculty of Fisheries and Marine Universitas Airlangga Jalan Mulyorejo Kampus C
dc.description.affiliationUniv Coimbra CIEPQPF Department of Chemical Engineering Rua Sílvio Lima, Pólo II – Pinhal de Marrocos
dc.description.affiliationUnespDepartment of Engineering Bioprocesses and Biotechnology School of Pharmaceutical Sciences São Paulo State University (UNESP)
dc.description.sponsorshipFundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)
dc.description.sponsorshipConselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)
dc.description.sponsorshipIdFAPESP: 2014/16424-7
dc.description.sponsorshipIdFAPESP: 2014/19793-3
dc.description.sponsorshipIdFAPESP: 2015/50058-0
dc.description.sponsorshipIdCNPq: 310182/2018
dc.identifierhttp://dx.doi.org/10.1016/j.cplett.2020.137623
dc.identifier.citationChemical Physics Letters, v. 754.
dc.identifier.doi10.1016/j.cplett.2020.137623
dc.identifier.issn0009-2614
dc.identifier.scopus2-s2.0-85085338868
dc.identifier.urihttp://hdl.handle.net/11449/198878
dc.language.isoeng
dc.relation.ispartofChemical Physics Letters
dc.sourceScopus
dc.subjectAqueous biphasic systems
dc.subjectCOSMO-RS
dc.subjectIonic liquids
dc.subjectLiquid-liquid extraction
dc.subjectNRTL
dc.subjectPhase diagrams
dc.titleDetermination, characterization and modeling of aqueous biphasic systems composed of propylammonium-based ionic liquids and phosphate saltsen
dc.typeArtigopt
dspace.entity.typePublication
relation.isOrgUnitOfPublication95697b0b-8977-4af6-88d5-c29c80b5ee92
relation.isOrgUnitOfPublication.latestForDiscovery95697b0b-8977-4af6-88d5-c29c80b5ee92
unesp.campusUniversidade Estadual Paulista (UNESP), Faculdade de Ciências Farmacêuticas, Araraquarapt

Arquivos

Coleções

Araraquara - FCF - Faculdade de Ciências Farmacêuticas