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dc.contributor.authorGönen, Mehmet
dc.contributor.authorBalköse, Devrim
dc.contributor.authorİnal, Fikret
dc.contributor.authorÜlkü, Semra
dc.date.accessioned2016-07-27T08:03:04Z
dc.date.available2016-07-27T08:03:04Z
dc.date.issued2005-03
dc.identifier.citationGönen, M., Balköse, D., İnal, F., and Ülkü, S. (2005). Zinc stearate production by precipitation and fusion processes. Industrial and Engineering Chemistry Research, 44(6), 1627-1633. doi:10.1021/ie049398oen_US
dc.identifier.issn0888-5885
dc.identifier.urihttps://doi.org/10.1021/ie049398o
dc.identifier.urihttp://hdl.handle.net/11147/1985
dc.description.abstractIn this study, the production of ZnSt2 using sodium stearate and zinc sulfate in a precipitation process, and stearic acid and zinc oxide in a fusion process, was investigated with regard to product purity. In the fusion process, an increase in mixing rate decreased the induction time occurring at the beginning of the reaction. While the melting point of the zinc stearate prepared by the precipitation process was found to be about 122°C by optical microscopy, it was slightly lower than 122°C for zinc stearate produced by the fusion process. Differential scanning calorimetry (DSC) indicated onset of melting at 120°C and 118°C for samples prepared by precipitation and fusion processes, respectively. Characteristic peaks of ZnSt2 were present in XRD patterns of the products obtained by both processes. From SEM micrographs, it was seen that zinc stearate obtained by both processes had lamellar structure.en_US
dc.description.sponsorshipTÜBİTAK: MISAG-185; İzmir Institute of Technology Research Fund: 2001MÜHYL-05en_US
dc.language.isoengen_US
dc.publisherAmerican Chemical Societyen_US
dc.relation.isversionof10.1021/ie049398oen_US
dc.rightsinfo:eu-repo/semantics/openAccessen_US
dc.subjectDifferential scanning calorimetryen_US
dc.subjectFusion reactionsen_US
dc.subjectOptical microscopyen_US
dc.subjectProduct developmenten_US
dc.subjectReaction kineticsen_US
dc.subjectScanning electron microscopyen_US
dc.subjectZinc compoundsen_US
dc.titleZinc stearate production by precipitation and fusion processesen_US
dc.typearticleen_US
dc.contributor.authorIDTR30587en_US
dc.contributor.authorIDTR16572en_US
dc.contributor.institutionauthorGönen, Mehmet
dc.contributor.institutionauthorBalköse, Devrim
dc.contributor.institutionauthorİnal, Fikret
dc.contributor.institutionauthorÜlkü, Semra
dc.relation.journalIndustrial and Engineering Chemistry Researchen_US
dc.contributor.departmentIzmir Institute of Technology. Chemical Engineeringen_US
dc.identifier.volume44en_US
dc.identifier.issue6en_US
dc.identifier.startpage1627en_US
dc.identifier.endpage1633en_US
dc.identifier.wosWOS:000227634900002
dc.identifier.scopusSCOPUS:2-s2.0-14844350440
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US


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