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dc.contributor.authorAmbat, Indu
dc.contributor.authorSrivastava, Varsha
dc.contributor.authorHaapaniemi, Esa
dc.contributor.authorSillanpää, Mika
dc.date.accessioned2018-11-16T09:28:20Z
dc.date.available2019-10-27T22:35:37Z
dc.date.issued2018
dc.identifier.citationAmbat, I., Srivastava, V., Haapaniemi, E., & Sillanpää, M. (2018). Application of Potassium Ion Impregnated Titanium Dioxide as Nanocatalyst for Transesterification of Linseed Oil. <i>Energy and Fuels</i>, <i>32</i>(11), 11645-11655. <a href="https://doi.org/10.1021/acs.energyfuels.8b03310" target="_blank">https://doi.org/10.1021/acs.energyfuels.8b03310</a>
dc.identifier.otherCONVID_28687403
dc.identifier.otherTUTKAID_79310
dc.identifier.urihttps://jyx.jyu.fi/handle/123456789/60210
dc.description.abstractThe current work comprises the investigation of biodiesel production from linseed oil using TiO2 and a potassium L-tartrate monobasic (C4H5KO6)-modified TiO2 nanocatalyst. Different amounts of C4H5KO6 were considered for TiO2 modification. The nanocatalyst TiO2–0.5C4H5KO6 (1:0.5 molar ratio) showed the best conversion rate for biodiesel production. The nanocatalyst was characterized by FTIR, XRD, TEM, BET, and XPS, and the Hammett indicator–benzenecarboxylic acid titration method was used for basicity measurement. The biodiesel was characterized by GC-MS and 1H and 13C NMR. Furthermore, the optimum reaction parameters for transesterification reaction were analyzed, and the yield was determined by GC-MS and 1H NMR. The maximum yield of 98.5% was obtained with 6 wt% catalyst amount and 1:6 oil-to-methanol ratio at 60 °C for 3 h. The properties of biodiesel obtained from linseed oil were determined using the EN 14214/ASTM D6751 method. The reusability of the catalyst was tested up to five cycles and showed promising results.fi
dc.format.mimetypeapplication/pdf
dc.language.isoeng
dc.publisherAmerican Chemical Society
dc.relation.ispartofseriesEnergy and Fuels
dc.rightsIn Copyright
dc.subject.otherlinseed oil
dc.subject.othertransesterification
dc.subject.othernanocatalyst
dc.titleApplication of Potassium Ion Impregnated Titanium Dioxide as Nanocatalyst for Transesterification of Linseed Oil
dc.typearticle
dc.identifier.urnURN:NBN:fi:jyu-201811154733
dc.contributor.laitosKemian laitosfi
dc.contributor.laitosDepartment of Chemistryen
dc.contributor.oppiaineOrgaaninen kemiafi
dc.contributor.oppiaineOrganic Chemistryen
dc.type.urihttp://purl.org/eprint/type/JournalArticle
dc.date.updated2018-11-15T13:15:14Z
dc.description.reviewstatuspeerReviewed
dc.format.pagerange11645-11655
dc.relation.issn0887-0624
dc.relation.numberinseries11
dc.relation.volume32
dc.type.versionacceptedVersion
dc.rights.copyright© 2018 American Chemical Society.
dc.rights.accesslevelopenAccessfi
dc.subject.ysobiodiesel
dc.subject.ysokasviöljyt
dc.subject.ysojalostus
dc.subject.ysokatalyysi
dc.subject.ysonanomateriaalit
dc.format.contentfulltext
jyx.subject.urihttp://www.yso.fi/onto/yso/p25073
jyx.subject.urihttp://www.yso.fi/onto/yso/p6480
jyx.subject.urihttp://www.yso.fi/onto/yso/p5084
jyx.subject.urihttp://www.yso.fi/onto/yso/p8704
jyx.subject.urihttp://www.yso.fi/onto/yso/p22976
dc.rights.urlhttp://rightsstatements.org/page/InC/1.0/?language=en
dc.relation.doi10.1021/acs.energyfuels.8b03310


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