Investigation of Extraction of Phenol from Wastewater Using N,N-Didodecyl-1-dodecanamine (Tridodecylamine) in Benzene

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dc.contributor.authorDatta, Dipaloy
dc.contributor.authorUslu, Hasan
dc.date.accessioned2024-03-13T10:35:15Z
dc.date.available2024-03-13T10:35:15Z
dc.date.issued2014
dc.departmentİstanbul Beykent Üniversitesien_US
dc.description.abstractTridodecylamine (TDDA) is used as an extractant in benzene for the separation of phenol from the aqueous streams generated from industrial effluents. The effects of aqueous solution pH (at five different pH values, 3 to 11) and concentration of TDDA (at three different compositions, 100 w = 5 to 100 w = 20) in the organic phase are investigated on the distribution coefficient (D). Results show that the neutral phenol molecule is effectively extracted by TDDA into the organic phase by H-bonding. A maximum value of D (5.027, 83.41 %E) is observed at equilibrium pH of 5 and at highest concentration of TDDA (100 w = 20). A mathematical expression for equilibrium D is proposed based on the mass action law, and the apparent equilibrium constants (K) and the stoichiometric coefficient (n) are estimated from the regression of the experimental data. The K and n are found to be 10.17 and 0.60, respectively, at pH of 5. The D values are also predicted and show a good agreement with R-2 > 0.99 and SD < 0.0141.en_US
dc.identifier.doi10.1021/je500757n
dc.identifier.endpage3862en_US
dc.identifier.issn0021-9568
dc.identifier.issue11en_US
dc.identifier.scopus2-s2.0-84920386463en_US
dc.identifier.scopusqualityQ2en_US
dc.identifier.startpage3858en_US
dc.identifier.urihttps://doi.org/10.1021/je500757n
dc.identifier.urihttps://hdl.handle.net/20.500.12662/4332
dc.identifier.volume59en_US
dc.identifier.wosWOS:000344977600066en_US
dc.identifier.wosqualityQ2en_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.language.isoenen_US
dc.publisherAmer Chemical Socen_US
dc.relation.ispartofJournal Of Chemical And Engineering Dataen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.titleInvestigation of Extraction of Phenol from Wastewater Using N,N-Didodecyl-1-dodecanamine (Tridodecylamine) in Benzeneen_US
dc.typeArticleen_US

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