Title: AXIAL AND RADIAL MOISTURE DIFFUSIVITY IN CYLINDRICAL FRESH GREEN BEANS IN A FLUIDIZED BED DRYER WITH ENERGY CARRIER: MODELING WITH AND WITHOUT SHRINKAGE
Abstract:The Proceedings of the 5th Asia-Pacific Drying Conference, pp. 595-600 (2007) No AccessAXIAL AND RADIAL MOISTURE DIFFUSIVITY IN CYLINDRICAL FRESH GREEN BEANS IN A FLUIDIZED BED DRYER WITH ENERGY CARRI...The Proceedings of the 5th Asia-Pacific Drying Conference, pp. 595-600 (2007) No AccessAXIAL AND RADIAL MOISTURE DIFFUSIVITY IN CYLINDRICAL FRESH GREEN BEANS IN A FLUIDIZED BED DRYER WITH ENERGY CARRIER: MODELING WITH AND WITHOUT SHRINKAGED. MOWLA and B. ABBASI SOURAKID. MOWLAChemical and Petroleum Engineering Department , Shiraz University, Shiraz, Fars, IranCorresponding Author. Tel. +987112303071. and B. ABBASI SOURAKIChemical and Petroleum Engineering Department , Shiraz University, Shiraz, Fars, Iranhttps://doi.org/10.1142/9789812771957_0087Cited by:1 PreviousNext AboutSectionsPDF/EPUB ToolsAdd to favoritesDownload CitationsTrack CitationsRecommend to Library ShareShare onFacebookTwitterLinked InRedditEmail Abstract: Drying behaviour of cylindrical fresh green beans was investigated in a fluidized bed dryer with energy carriers. A pilot-scale fluidized bed dryer with inert particles was set up for performing the drying experiments. Glass beads particles were used as inert materials. The drying experiments were done with fresh green beans of several lengths using hot air with the temperature range of 30-70 °C. The experimental drying curves were adjusted to the diffusional model of Fick's law for infinite and finite cylinder with and without consideration of shrinkage to measure axial and radial effective moisture diffusivities. Radial and axial diffusivities (Dref & Dzef) of cylindrical green beans were estimated in temperatures between 30 to 50 °C. An Arrhenius type dependence was observed between effective moisture diffusivities and drying temperature. FiguresReferencesRelatedDetailsCited By 1Drying behavior, diffusion modeling, and energy consumption optimization of Cuminum cyminum L. undergoing microwave-assisted fluidized bed dryingAtefeh Babaki, Gholamreza Askari and Zahra Emam-Djomeh13 August 2019 | Drying Technology, Vol. 38, No. 1-2 The Proceedings of the 5th Asia-Pacific Drying ConferenceMetrics History PDF downloadRead More
Publication Year: 2007
Publication Date: 2007-08-01
Language: en
Type: article
Indexed In: ['crossref']
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Cited By Count: 6
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