Reactive Extraction of Formic Acid by using Tri Octyl Amine (TOA)

dc.contributor.authorUslu, Hasan
dc.date.accessioned2024-03-13T10:35:21Z
dc.date.available2024-03-13T10:35:21Z
dc.date.issued2009
dc.departmentİstanbul Beykent Üniversitesien_US
dc.description.abstractDistribution of formic acid (methanoic acid) between water and tri octyl amine (TOA) dissolved in various alcohols (isoamyl alcohol, hexan-1-ol, octan-1-ol, nonan-1-ol, decan-1-ol) as diluents, as well as the extraction capacity of pure diluent alone have been studied at isothermal conditions. All measurements were carried out at 298.15 K. The difference between the physical extraction and reactive extraction was studied. The loading factor, T(T), extraction efficiency, D(E), modified separation factor, S(F), and, distribution coefficients, K(D) were calculated. The isoamylalcohol was found most effective solvent with maximum distribution value of 14.521. Possible equilibrium complexation constants for (acid: amine) (5:1), (6:1), and (7:1) have been determined as values of about 21.8 x 10(3), 15.6 x 10(4), and 11.1 x 10(5) for K(51), K(61), and K(71), respectively with isoamylalcohol. Furthermore, Linear Solvation Energy Relationship (LSER) model equation has been obtained to calculate distribution coefficients for alcohols with regression coefficient of 0.981.en_US
dc.identifier.doi10.1080/01496390902775893
dc.identifier.endpage1798en_US
dc.identifier.issn0149-6395
dc.identifier.issue8en_US
dc.identifier.scopus2-s2.0-70449516693en_US
dc.identifier.scopusqualityN/Aen_US
dc.identifier.startpage1784en_US
dc.identifier.urihttps://doi.org/10.1080/01496390902775893
dc.identifier.urihttps://hdl.handle.net/20.500.12662/4379
dc.identifier.volume44en_US
dc.identifier.wosWOS:000269792300008en_US
dc.identifier.wosqualityQ2en_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.language.isoenen_US
dc.publisherTaylor & Francis Incen_US
dc.relation.ispartofSeparation Science And Technologyen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.subjectFormic aciden_US
dc.subjectLSERen_US
dc.subjectreactive extractionen_US
dc.subjectTOAen_US
dc.titleReactive Extraction of Formic Acid by using Tri Octyl Amine (TOA)en_US
dc.typeArticleen_US

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