Simultaneous UV-vis spectrophotometric determination of disperse dyes in textile wastewater by partial least squares and principal component regression

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dc.contributor.buuauthorŞahin, Saliha
dc.contributor.buuauthorDemir, Cevdet
dc.contributor.buuauthorGücer, Şeref
dc.contributor.departmentUludağ Üniversitesi/Fen Edebiyat Fakültesi/Kimya Bölümü.tr_TR
dc.contributor.orcid0000-0003-0610-2019tr_TR
dc.contributor.orcid0000-0002-9381-0410tr_TR
dc.contributor.orcid0000-0003-1508-0181tr_TR
dc.contributor.researcheridAAH-2892-2021tr_TR
dc.contributor.researcheridABA-2005-2020tr_TR
dc.contributor.scopusid15027401600tr_TR
dc.contributor.scopusid7003565902tr_TR
dc.contributor.scopusid36849130600tr_TR
dc.date.accessioned2021-09-17T10:06:29Z
dc.date.available2021-09-17T10:06:29Z
dc.date.issued2007
dc.description.abstractThe wastewater samples, which were obtained from three different ways (with polyester fabric, without polyester fabric and synthetic wastewater), were used for COD and TOC measurements. The values of the COD and TOC in wastewater from disperse dyeing with polyester fabric were lower than the wastewater from disperse dyeing without polyester fabric and synthetic wastewater showing that the dyes in dye-bath were mostly bounded to the fabrics. Quantification of disperse dyes was performed by HPLC, as a selective method after pre-concentration using SPE procedure. The use of multivariate calibration for estimating the concentration of dye mixtures by UV-vis spectrophotometry, as illustrated by C.I. Disperse Blue 79, C.I. Disperse Blue 183, C.I. Disperse Red 82, C.I. Disperse Red 65, C.I. Disperse Yellow 211 and C.I. Disperse Orange 25, recorded at five concentration levels, is described. The importance of calibration design was investigated by calculating the prediction and validation errors and by graphical representation of loadings. The influences of using independent validation sets were emphasized. Calibration design is shown to have major effect on PCR and PLS errors.en_US
dc.identifier.citationŞahin, S. vd. (2007). "Simultaneous UV-vis spectrophotometric determination of disperse dyes in textile wastewater by partial least squares and principal component regression". Dyes and Pigments, 73(3), 368-376.en_US
dc.identifier.endpage376tr_TR
dc.identifier.issn01437208
dc.identifier.issue3tr_TR
dc.identifier.scopus2-s2.0-33750196775tr_TR
dc.identifier.startpage368tr_TR
dc.identifier.urihttps://doi.org/10.1016/j.dyepig.2006.01.045
dc.identifier.urihttps://www.sciencedirect.com/science/article/pii/S0143720806000337
dc.identifier.urihttp://hdl.handle.net/11452/22005
dc.identifier.volume73tr_TR
dc.identifier.wos000242274900016tr_TR
dc.indexed.scopusScopusen_US
dc.indexed.wosSCIEen_US
dc.language.isoenen_US
dc.publisherElsevier Scienceen_US
dc.relation.journalDyes and Pigmenten_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergitr_TR
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.subjectDisperse dyesen_US
dc.subjectHPLCen_US
dc.subjectPCRen_US
dc.subjectPLSen_US
dc.subjectUV-vis spectroscopyen_US
dc.subjectWastewateren_US
dc.subjectDyeingen_US
dc.subjectPrincipal component regressionen_US
dc.subjectDyesen_US
dc.subjectChemical oxygen demanden_US
dc.subjectChromatographyen_US
dc.subjectDisperse dyesen_US
dc.subjectPartial least squaresen_US
dc.subjectHigh performanceen_US
dc.subjectPolyester fabricen_US
dc.subjectSpectrophotometryen_US
dc.subjectPrincipal component analysisen_US
dc.subjectRegression analysisen_US
dc.subjectHigh performance liquid chromatographyen_US
dc.subjectLeast squares approximationsen_US
dc.subjectSynthetic textile fibersen_US
dc.subjectUltraviolet spectrophotometersen_US
dc.subjectWastewateren_US
dc.subjectSulfonated azo dyesen_US
dc.subjectPerformance liquid-chromatographyen_US
dc.subjectCapillary-zone-electrophoresisen_US
dc.subjectTandem mass-spectrometryen_US
dc.subjectDiode-array detectionen_US
dc.subjectMultivariate calibrationen_US
dc.subjectPhotocatalytic degradationen_US
dc.subjectProductsen_US
dc.subjectIdentificationen_US
dc.subjectSuspensionsen_US
dc.subject.scopusFD & C Yellow No 6; Tartrazine; 1-Phenylazo-2-Naphtholen_US
dc.subject.wosChemistry, applieden_US
dc.subject.wosMaterials science, textilesen_US
dc.subject.wosEngineering, chemicalen_US
dc.titleSimultaneous UV-vis spectrophotometric determination of disperse dyes in textile wastewater by partial least squares and principal component regressionen_US
dc.typeArticle
dc.wos.quartileQ1en_US

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