Stoichiometric and Spectroscopic Study of Reactive Extraction of Phenylacetic Acid with Tri-n-Butyl Phosphate

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dc.authorid12372en_US
dc.contributor.authorUslu, Hasan
dc.contributor.author., ve diğer
dc.date.accessioned2019-07-17T13:06:27Z
dc.date.available2019-07-17T13:06:27Z
dc.date.issued2015
dc.departmentİstanbul Beykent Üniversitesien_US
dc.description.abstractPhenylacetic acid is widely used in the pharmaceutical industry for production of antibiotics. The recovery of phenylacetic acid from dilute aqueous waste with tri-n-butyl phosphate in methyl isobutyl ketone and petroleum ether has been attempted, and the results are presented in terms of distribution coefficient, extraction efficiency, apparent equilibrium constant, and loading ratio. The mechanism of reactive extraction was analyzed and the stoichiometric ratio of phenylacetic acid to tri-n-butyl phosphate in methyl isobutyl ketone and petroleum ether was found to be 1:0.5 and 1:1.2. Mass action law was used to represent the reactive extraction equilibrium for phenylacetic acid?tri-n-butyl phosphate?diluents which satisfied much in the present study. FTIR spectroscopy was studied for confirmation of the formation of a complex between acid and extractant. Further relative basicity approach has been extended to represent the experimental results. The model is best suited to experimental resultsen_US
dc.identifier.doi10.15255/CABEQ.2014.2045
dc.identifier.issn0352-9568
dc.identifier.scopus2-s2.0-84945948524en_US
dc.identifier.scopusqualityQ3en_US
dc.identifier.urihttps://doi.org/10.15255/CABEQ.2014.2045
dc.identifier.wosWOS:000363830800012en_US
dc.identifier.wosqualityQ3en_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.language.isoenen_US
dc.publisherCROATIAN SOC CHEMICAL ENGINEERING TECHNOLOGY,tr_TR
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.subjectreactive extractiontr_TR
dc.subjectphenylacetic acidtr_TR
dc.subjecttri-n-butyl phosphatetr_TR
dc.subjectmethyl isobutyl ketonetr_TR
dc.subjectpetroleum ethertr_TR
dc.subjectrelative basicity modeltr_TR
dc.titleStoichiometric and Spectroscopic Study of Reactive Extraction of Phenylacetic Acid with Tri-n-Butyl Phosphateen_US
dc.typeArticleen_US

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