Piecko, J.; Konopacka, D.; Mieszczakowska-Frąc, M.; Kruczyńska, D.; Celejewska, K. (2018). Drying kinetics and selected physico - chemical properties of fresh cranberries preserved with microwave – vacuum process. En IDS 2018. 21st International Drying Symposium Proceedings. Editorial Universitat Politècnica de València. 1927-1934. https://doi.org/10.4995/IDS2018.2018.8365
Por favor, use este identificador para citar o enlazar este ítem: http://hdl.handle.net/10251/118385
Título:
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Drying kinetics and selected physico - chemical properties of fresh cranberries preserved with microwave – vacuum process
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Autor:
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Piecko, Jan
Konopacka, Dorota
Mieszczakowska-Frąc, Monika
Kruczyńska, Dorota
Celejewska, Karolina
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Fecha difusión:
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Resumen:
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[EN] A one stage drying process for dried cranberry production, employing a vacuum microwave technique, is proposed. The process consists of a specific sequence of microwave energy dosage at a given vacuum level. During ...[+]
[EN] A one stage drying process for dried cranberry production, employing a vacuum microwave technique, is proposed. The process consists of a specific sequence of microwave energy dosage at a given vacuum level. During the 60 minute process, three sub-stages can be identified: osmotic dehydration, intensive water evaporation and stabilization. Mass transfer, as well as quality changes during the process, has been described, and the final product quality compared to purchased control. The proposed method of dried cranberry production resulted in a microbiologically stable product (aw=0.62) of a decent sensory quality, with an antioxidant potential three times higher than traditional products.
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Palabras clave:
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Drying
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Dehydration
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Dewatering
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Emerging technologies
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Products quality
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Process control
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Environmental
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Evaporation
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Sublimation
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Diffusion
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Energy
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Intensification
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Vaccinium macrocarpon
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Microwave-vacuum drying
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Ready-to-eat snack
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Derechos de uso:
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Reserva de todos los derechos
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ISBN:
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9788490486887
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Fuente:
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IDS 2018. 21st International Drying Symposium Proceedings.
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DOI:
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10.4995/IDS2018.2018.8365
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Editorial:
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Editorial Universitat Politècnica de València
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Versión del editor:
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http://ocs.editorial.upv.es/index.php/IDS/ids2018/paper/view/8365
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Título del congreso:
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21st International Drying Symposium
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Lugar del congreso:
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Valencia, Spain
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Fecha congreso:
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Septiembre 11-14, 2018
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Código del Proyecto:
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info:eu-repo/grantAgreement/Ministry of Infrastructure and Development, Polonia//IO 2015-2020%2FPW 1.4
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Agradecimientos:
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This work was performed in the frame of the multiannual programme (IO 2015-2020, PW 1.4.), financed by the Polish Ministry of Agriculture and Rural Development.
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Tipo:
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Capítulo de libro
Comunicación en congreso
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