Comparison of preconcentration and determination methods of a textile dye by spectrophotometry: cloud point extraction and solid-phase extraction

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dc.authorid0000-0002-4763-1374
dc.contributor.authorSurme, Yavuz
dc.contributor.authorBisgin, A. Taner
dc.contributor.authorUcan, Mustafa
dc.contributor.authorNarin, Ibrahim
dc.date.accessioned2019-08-01T13:38:39Z
dc.date.available2019-08-01T13:38:39Z
dc.date.issued2016
dc.departmentNiğde ÖHÜ
dc.description.abstractThis study deals with the preconcentration, determination, and removal of Lanaset Blue 2R textile dye from aqueous medium by two different methods. For this purpose, cloud point extraction (CPE) and solid phase extraction (SPE) methods were optimized. Amberlite XAD-1180 resin was used as adsorbent for SPE while Tergitol NP-7 non-ionic surfactant was used as surfactant rich phase for CPE. The common optimization steps were determined as initial solution pH, linear dynamic range, sample volume, equilibrium time and limits of detections were characterized for both SPE and CPE techniques while specific optimization steps such as temperature and surfactant concentration were also determined for CPE. The results showed that the CPE and SPE of dye were quantitative at pH 6. Detection limits were 21-gL(-1) for CPE and 9-gL(-1) for SPE. The enrichment factors were 40 and 10 for SPE and CPE, respectively. The real sample analysis was successfully performed with both techniques. The strengths and weaknesses of the methods were highlighted.
dc.description.sponsorshipNigde University Research Project Units [FEB 2014/14]
dc.description.sponsorshipThe authors would like to thank to Nigde University Research Project Units for their financial support (FEB 2014/14).
dc.identifier.doi10.1080/19443994.2015.1067835
dc.identifier.endpage14972
dc.identifier.issn1944-3994
dc.identifier.issn1944-3986
dc.identifier.issue32
dc.identifier.scopus2-s2.0-84936972236
dc.identifier.scopusqualityQ3
dc.identifier.startpage14965
dc.identifier.urihttps://dx.doi.org/10.1080/19443994.2015.1067835
dc.identifier.urihttps://hdl.handle.net/11480/3606
dc.identifier.volume57
dc.identifier.wosWOS:000373516300016
dc.identifier.wosqualityQ2
dc.indekslendigikaynakWeb of Science
dc.indekslendigikaynakScopus
dc.institutionauthor[0-Belirlenecek]
dc.language.isoen
dc.publisherDESALINATION PUBL
dc.relation.ispartofDESALINATION AND WATER TREATMENT
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanı
dc.rightsinfo:eu-repo/semantics/closedAccess
dc.subjectLanaset dyes
dc.subjectCloud point extraction
dc.subjectSolid-phase extraction
dc.subjectTergitol NP-7
dc.titleComparison of preconcentration and determination methods of a textile dye by spectrophotometry: cloud point extraction and solid-phase extraction
dc.typeArticle

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