A kinetic study on the autoxidation of sunflowerseed oil

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dc.contributor.authorTopallar, H
dc.contributor.authorBayrak, Y
dc.contributor.authorIscan, M
dc.date.accessioned2024-06-12T10:54:05Z
dc.date.available2024-06-12T10:54:05Z
dc.date.issued1997
dc.departmentTrakya Üniversitesien_US
dc.description.abstractUnhydrogenated and hydrogenated sunflowerseed oils were exposed to the autoxidation process by sunlight under atmospheric conditions. Experiments were carried out in equal-sized glass, PET (polyethylene terephthalate) polymer, and metal (covered by tin) containers. The reaction time was 30 d, and the reaction course was observed by determining weight changes and peroxide values (PV) of the oil samples at the same time within 2-d intervals. The logarithm of the PV was plotted against time, and straight lines were obtained from the 4th or 6th d. The autoxidation reaction constants were obtained for each oil in each container. When comparing the reaction constants, the unhydrogenated oils autoxidize easily, and the autoxidation reaction occurs faster in sunlight in glass than in the PET polymer container and much faster than in the darkness of the metal container.en_US
dc.identifier.doi10.1007/s11746-997-0064-6
dc.identifier.endpage1327en_US
dc.identifier.issn0003-021X
dc.identifier.issue10en_US
dc.identifier.scopus2-s2.0-0031256915en_US
dc.identifier.scopusqualityQ2en_US
dc.identifier.startpage1323en_US
dc.identifier.urihttps://doi.org/10.1007/s11746-997-0064-6
dc.identifier.urihttps://hdl.handle.net/20.500.14551/18910
dc.identifier.volume74en_US
dc.identifier.wosWOS:A1997YA66600021en_US
dc.identifier.wosqualityQ1en_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.language.isoenen_US
dc.publisherAmer Oil Chemists Socen_US
dc.relation.ispartofJournal Of The American Oil Chemists Societyen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.subjectAutoxidationen_US
dc.subjectKineticsen_US
dc.subjectMechanismen_US
dc.subjectPeroxide Valueen_US
dc.subjectReaction Rateen_US
dc.subjectSunflowerseed Oilen_US
dc.subjectWeight Changeen_US
dc.titleA kinetic study on the autoxidation of sunflowerseed oilen_US
dc.typeArticleen_US

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