Ozone utilisation for discharge printing of reactive dyed cotton

dc.contributor.buuauthorYiğit, İdil
dc.contributor.buuauthorEren, Semiha
dc.contributor.buuauthorEren, Hüseyin Aksel
dc.contributor.departmentUludağ Üniversitesi/Mühendislik Fakültesi/Tekstil Mühendisliği Bölümü.tr_TR
dc.contributor.orcid0000-0003-3908-5139tr_TR
dc.contributor.researcheridAEQ-0877-2022tr_TR
dc.contributor.researcheridAFL-4209-2022tr_TR
dc.contributor.scopusid57200751463tr_TR
dc.contributor.scopusid55071792200tr_TR
dc.contributor.scopusid7003950739tr_TR
dc.date.accessioned2023-09-25T07:14:59Z
dc.date.available2023-09-25T07:14:59Z
dc.date.issued2018-02
dc.description.abstractEnvironmental pollution is one of the major concerns of the textile finishing sector. The reduction or substitution of the harsh chemicals used during dyeing and printing processes is necessary. In this study, the use of ozone for the discharge printing process was examined in order to substitute the use of reductive agent and caustic soda by ozone gas. The reactive dyed cotton samples were wetted by water and some selected solutions at 25%, 40% and 60% pick up were used and subjected to ozone gas treatment. The gas flow rates were 5 and 10l/min for 5 and 10min treatment times, respectively. The results were compared with that of conventional discharge printed samples. Colour discharge (%), colour difference (E), strength, washing and rubbing fastness and chemical oxygen demand (COD) values were compared and reported. Colour discharge increased at higher gas flow rates and prolonged treatment times. Although ozone printing could not attain the contour sharpness of conventional discharge printing, the addition of selected chemicals affected colour discharge and the contour sharpness. Strength tests did not show a significant decrease when using ozone treatment. Fastness tests results (washing and rubbing) were slightly higher compared with conventional discharge printed samples. COD values were much lower for ozone treatment compared with conventional discharge printing effluent. Consequently, it was demonstrated that ozone may be an environmentally friendly substitute for discharge printing.en_US
dc.identifier.citationYiğit, İ. vd. (2018). ''Ozone utilisation for discharge printing of reactive dyed cotton'', Coloration Technology, 134(1), 13-23.en_US
dc.identifier.endpage23tr_TR
dc.identifier.issn1472-3581
dc.identifier.issn1478-4408
dc.identifier.issue1tr_TR
dc.identifier.scopus2-s2.0-85042356075tr_TR
dc.identifier.startpage13tr_TR
dc.identifier.urihttps://doi.org/10.1111/cote.12306
dc.identifier.urihttps://onlinelibrary.wiley.com/doi/10.1111/cote.12306
dc.identifier.urihttp://hdl.handle.net/11452/34003
dc.identifier.volume134tr_TR
dc.identifier.wos000426132100002tr_TR
dc.indexed.scopusScopusen_US
dc.indexed.wosSCIEen_US
dc.language.isoenen_US
dc.publisherWileyen_US
dc.relation.collaborationYurt içitr_TR
dc.relation.journalColoration Technologyen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergitr_TR
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.subjectChemistryen_US
dc.subjectEngineeringen_US
dc.subjectMaterials scienceen_US
dc.subjectTextile waste-wateren_US
dc.subjectAqueous-solutionen_US
dc.subjectOzonationen_US
dc.subjectDisperseen_US
dc.subjectPolyesteren_US
dc.subjectDecolorizationen_US
dc.subjectDegradationen_US
dc.subjectFabricsen_US
dc.subjectReductionen_US
dc.subjectMechanismen_US
dc.subjectChemical oxygen demanden_US
dc.subjectColor fastnessen_US
dc.subjectCottonen_US
dc.subjectPollutionen_US
dc.subjectPrintingen_US
dc.subjectReactive dyesen_US
dc.subjectColoren_US
dc.subjectEffluent treatmenten_US
dc.subjectEffluentsen_US
dc.subjectFlow of gasesen_US
dc.subjectPrinting pressesen_US
dc.subjectSodium hydroxideen_US
dc.subjectTextile finishingen_US
dc.subjectTextile processingen_US
dc.subjectWashingen_US
dc.subjectColour differencesen_US
dc.subjectDischarge printingen_US
dc.subjectEnvironmental pollutionsen_US
dc.subjectOzone treatmenten_US
dc.subjectPrinted samplesen_US
dc.subjectPrinting processen_US
dc.subjectStrength testsen_US
dc.subjectTreatment timeen_US
dc.subjectOzoneen_US
dc.subject.scopusOzonation; Ozone; Tert Butyl Alcoholen_US
dc.subject.wosChemistry, applieden_US
dc.subject.wosEngineering, chemicalen_US
dc.subject.wosMaterials science, textilesen_US
dc.titleOzone utilisation for discharge printing of reactive dyed cottonen_US
dc.typeArticle
dc.wos.quartileQ3en_US
dc.wos.quartileQ2 (Materials science, textiles)en_US

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