MODELING OF CONVECTIVE DRYING KINETICS OF PISTACHIO KERNELS IN A FIXED BED DRYING SYSTEM

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dc.authoridBalbay, Asim/0000-0003-1052-5903
dc.authoridSAHIN, Omer/0000-0003-4575-3762
dc.contributor.authorBalbay, Asim
dc.contributor.authorSahin, Omer
dc.contributor.authorUlker, Hakan
dc.date.accessioned2024-12-24T19:30:44Z
dc.date.available2024-12-24T19:30:44Z
dc.date.issued2013
dc.departmentSiirt Üniversitesi
dc.description.abstractDrying kinetics of pistachio kernels with initial moisture content of 32.4% wet basis was investigated as a function of drying conditions in a fixed bed drying system. The drying experiments were carried out at different temperatures of drying air (40, 60 and 80 degrees C) and air velocities (0.05, 0.075, and 0.1 m/s). Several experiments were performed in terms of mass of pistachio kernels (15 g and 30 g) using a constant air velocity of 0.075 m/s. The fit quality of models was evaluated using the determination coefficient, sum square error, and root mean square error. Among the selected models, the Midilli et al model was found to be the best models for describing the drying behavior of pistachio kernels. The activation energies were calculated as 29.2 kj/mol and effective diffusivity values were calculated between 1.38 and 4.94.10(-10) m(2)/s depending on air temperatures.
dc.identifier.doi10.2298/TSCI110307040B
dc.identifier.endpage846
dc.identifier.issn0354-9836
dc.identifier.issn2334-7163
dc.identifier.issue3
dc.identifier.scopus2-s2.0-84886800815
dc.identifier.scopusqualityQ3
dc.identifier.startpage839
dc.identifier.urihttps://doi.org/10.2298/TSCI110307040B
dc.identifier.urihttps://hdl.handle.net/20.500.12604/7635
dc.identifier.volume17
dc.identifier.wosWOS:000323913100022
dc.identifier.wosqualityQ2
dc.indekslendigikaynakWeb of Science
dc.indekslendigikaynakScopus
dc.language.isoen
dc.publisherVinca Inst Nuclear Sci
dc.relation.ispartofThermal Science
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanı
dc.rightsinfo:eu-repo/semantics/openAccess
dc.snmzKA_20241222
dc.subjectdrying
dc.subjectmathematical modeling
dc.subjectunshelled pistachio
dc.subjectactivation energy
dc.titleMODELING OF CONVECTIVE DRYING KINETICS OF PISTACHIO KERNELS IN A FIXED BED DRYING SYSTEM
dc.typeArticle

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