Heat and mass transfer in combined convective and far-infrared drying of fruit leather

Combined convective and far-infrared drying is a challenging assignment due to complex relationship between heat and mass transfer. In this paper, heat and mass transfer of fruit leather drying with combination of hot air and far-infrared has been carried out. The heat and the mass transfer coeffici...

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Main Authors:	Somkiat Jaturonglumlert, Tanongkiat Kiatsiriroat
Format:	Journal
Published:	2018
Subjects:	Agricultural and Biological Sciences
Online Access:	https://www.scopus.com/inward/record.uri?partnerID=HzOxMe3b&scp=77955919692&origin=inward http://cmuir.cmu.ac.th/jspui/handle/6653943832/50438
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Institution:	Chiang Mai University

id	th-cmuir.6653943832-50438
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spelling	th-cmuir.6653943832-504382018-09-04T04:41:02Z Heat and mass transfer in combined convective and far-infrared drying of fruit leather Somkiat Jaturonglumlert Tanongkiat Kiatsiriroat Agricultural and Biological Sciences Combined convective and far-infrared drying is a challenging assignment due to complex relationship between heat and mass transfer. In this paper, heat and mass transfer of fruit leather drying with combination of hot air and far-infrared has been carried out. The heat and the mass transfer coefficients were analyzed by heat-mass analogy. It could be found that the ratio between heat and mass transfer coefficients for the combination technique could not be obtained from the heat-mass analogy classical model and a modification is needed. The modified correlations for predicting ratio of heat and mass transfer coefficients and the heat transfer coefficient in term of heat transfer Nusselt number are developed. The model could fit the experimental data quite well within ±10% deviation. © 2010 Elsevier Ltd. All rights reserved. 2018-09-04T04:41:02Z 2018-09-04T04:41:02Z 2010-09-01 Journal 02608774 2-s2.0-77955919692 10.1016/j.jfoodeng.2010.04.007 https://www.scopus.com/inward/record.uri?partnerID=HzOxMe3b&scp=77955919692&origin=inward http://cmuir.cmu.ac.th/jspui/handle/6653943832/50438
institution	Chiang Mai University
building	Chiang Mai University Library
country	Thailand
collection	CMU Intellectual Repository
topic	Agricultural and Biological Sciences
spellingShingle	Agricultural and Biological Sciences Somkiat Jaturonglumlert Tanongkiat Kiatsiriroat Heat and mass transfer in combined convective and far-infrared drying of fruit leather
description	Combined convective and far-infrared drying is a challenging assignment due to complex relationship between heat and mass transfer. In this paper, heat and mass transfer of fruit leather drying with combination of hot air and far-infrared has been carried out. The heat and the mass transfer coefficients were analyzed by heat-mass analogy. It could be found that the ratio between heat and mass transfer coefficients for the combination technique could not be obtained from the heat-mass analogy classical model and a modification is needed. The modified correlations for predicting ratio of heat and mass transfer coefficients and the heat transfer coefficient in term of heat transfer Nusselt number are developed. The model could fit the experimental data quite well within ±10% deviation. © 2010 Elsevier Ltd. All rights reserved.
format	Journal
author	Somkiat Jaturonglumlert Tanongkiat Kiatsiriroat
author_facet	Somkiat Jaturonglumlert Tanongkiat Kiatsiriroat
author_sort	Somkiat Jaturonglumlert
title	Heat and mass transfer in combined convective and far-infrared drying of fruit leather
title_short	Heat and mass transfer in combined convective and far-infrared drying of fruit leather
title_full	Heat and mass transfer in combined convective and far-infrared drying of fruit leather
title_fullStr	Heat and mass transfer in combined convective and far-infrared drying of fruit leather
title_full_unstemmed	Heat and mass transfer in combined convective and far-infrared drying of fruit leather
title_sort	heat and mass transfer in combined convective and far-infrared drying of fruit leather
publishDate	2018
url	https://www.scopus.com/inward/record.uri?partnerID=HzOxMe3b&scp=77955919692&origin=inward http://cmuir.cmu.ac.th/jspui/handle/6653943832/50438
_version_	1681423589870403584

Heat and mass transfer in combined convective and far-infrared drying of fruit leather

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