Drying kinetics of cotton based yarn bobbins in a pressurized hot-air convective dryer

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dc.contributor.authorAkal, Dincer
dc.contributor.authorKahveci, Kamil
dc.contributor.authorAkyol, Ugur
dc.contributor.authorCihan, Ahmet
dc.date.accessioned2024-03-13T10:32:59Z
dc.date.available2024-03-13T10:32:59Z
dc.date.issued2017
dc.departmentİstanbul Beykent Üniversitesien_US
dc.description.abstractIn this study, the drying kinetics of cotton bobbin drying process in a pressurized hot-air convective bobbin dryer was investigated, and a drying model was introduced for the simulation of drying. Tests were conducted for drying temperatures of 70?, 80?, and 90?; effective drying air pressures of 1, 2, and 3 bars; three volumetric flow rates of 42.5, 55, and 67.5 m(3)/h; and for three different bobbin diameters of 10, 14, and 18cm. Optimum drying conditions were specified in terms of drying time and energy consumption. Results indicate that the total drying time depends significantly on the drying temperature, pressure, and volumetric flow rate. Results show that the minimum energy consumption is obtained for low values of drying air temperatures and pressures, and for moderate and high values of drying air volumetric flow rates. It was also found that the Page model is suitable for simulating the drying behavior of cotton yarn bobbins. Finally, results show that effective diffusion coefficient values are between 1.132x10(-7) m(2)/s and 3.453x10(-7) m(2)/s depending on the values of drying parameters.en_US
dc.description.sponsorshipTUBITAK [108M274]en_US
dc.description.sponsorshipThe author(s) disclosed receipt of the following financial support for the research, authorship, and/or publication of this article: This work was funded by TUBITAK under the Grant No: 108M274.en_US
dc.identifier.doi10.1177/0954408915594725
dc.identifier.endpage308en_US
dc.identifier.issn0954-4089
dc.identifier.issn2041-3009
dc.identifier.issue2en_US
dc.identifier.scopus2-s2.0-85015225358en_US
dc.identifier.scopusqualityQ3en_US
dc.identifier.startpage294en_US
dc.identifier.urihttps://doi.org/10.1177/0954408915594725
dc.identifier.urihttps://hdl.handle.net/20.500.12662/3719
dc.identifier.volume231en_US
dc.identifier.wosWOS:000396206300019en_US
dc.identifier.wosqualityQ3en_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.language.isoenen_US
dc.publisherSage Publications Ltden_US
dc.relation.ispartofProceedings Of The Institution Of Mechanical Engineers Part E-Journal Of Process Mechanical Engineeringen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.subjectDryingen_US
dc.subjectbobbinen_US
dc.subjectcottonen_US
dc.subjectmoisture ratioen_US
dc.subjectPage modelen_US
dc.subjectdiffusion coefficienten_US
dc.titleDrying kinetics of cotton based yarn bobbins in a pressurized hot-air convective dryeren_US
dc.typeArticleen_US

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