Effect of osmotic dehydration pre-treatments on physico-chemical and energy parameters of Kosia (Nashi) pear slices dried an Convective Oven [SCI-Expanded]   
Yazarlar (3)
Doç. Dr. Muhammed TAŞOVA Tokat Gaziosmanpaşa Üniversitesi, Türkiye
Doç. Dr. Hakan POLATCI Tokat Gaziosmanpaşa Üniversitesi, Türkiye
Osman Gökdoğan
Türkiye
Makale Türü Özgün Makale
Makale Alt Türü SSCI, AHCI, SCI, SCI-Exp dergilerinde yayınlanan tam makale
Dergi Adı Journal of Food Processing and Preservation
Dergi ISSN 1745-4549 Wos Dergi Scopus Dergi
Dergi Tarandığı Indeksler SCI-Expanded
Dergi Grubu Q4
Makale Dili İngilizce
Basım Tarihi 07-2022
Cilt No 46
Sayı 7
DOI Numarası 10.1111/jfpp.16945
Makale Linki https://ifst.onlinelibrary.wiley.com/journal/17454549
Özet
In this study, the effects of osmotic dehydration pre‐treatments in sucrose solutions on dried Kosia pear slices were determined. The effective diffusion, modeling, color, rehydration, specific energy consumption, specific moisture extraction rate (SMER), evaporation latent heat, energy efficiency (EE), convective heat (hc), and mass transfer coefficient (hm) parameters of fruit slices were investigated. The shortest drying time (17 h) was observed in the drying process of the samples subjected to osmotic dehydration in 25% sucrose solution for 1 h. The best thin‐layer drying models were identified as Lewis (R2: .9977) and Jane‐Das (R2: .9977) models. Effective diffusion values ranged between 2.13–4.94 × 10−5 m2 s−1. Rehydration ratios ranged between 2.09 and 2.71 g g−1 while rehydration capacities ranged between 57.24% and 63.05%. The least color change was observed in control samples. SMER …
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