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Ohmic heating/vacuum impregnation treatments on osmodehydrated apples enriched in polyphenols from concentrated pomegranate juice

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Ohmic heating/vacuum impregnation treatments on osmodehydrated apples enriched in polyphenols from concentrated pomegranate juice

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dc.contributor.author Moreno, Jorge es_ES
dc.contributor.author Zúñiga, P. es_ES
dc.contributor.author Guerra, M. es_ES
dc.contributor.author Mella, K. es_ES
dc.date.accessioned 2019-03-26T07:38:04Z
dc.date.available 2019-03-26T07:38:04Z
dc.date.issued 2018-09-07
dc.identifier.isbn 9788490486887
dc.identifier.uri http://hdl.handle.net/10251/118582
dc.description.abstract [EN] The aim of this work was to study the combination of osmodehydration (OD), coupled with Ohmic Heating (OH) and Pulsed Vacuum (PV) and to introduce natural compounds from a cryoconcentrated pomegranate juice (47°Brix) at 30, 40 and 50 °C into apple matrix, during 180 min. PV was performed at 50 mbar for 5 min at the beginning of the process and OH generates an electric field of 6.6 V/cm. The results indicated that treatments reduced water content and increase polyphenol content of apples, evidencing that the osmotic treatment improve mass transfer, especially when they are applied together at higher temperatures. es_ES
dc.description.sponsorship Jorge Moreno is thankful for the financial aid provided by CONICYT through project FONDECYT 1160761. es_ES
dc.format.extent 8 es_ES
dc.language Inglés es_ES
dc.publisher Editorial Universitat Politècnica de València es_ES
dc.relation.ispartof IDS 2018. 21st International Drying Symposium Proceedings es_ES
dc.rights Reserva de todos los derechos es_ES
dc.subject Drying es_ES
dc.subject Dehydration es_ES
dc.subject Dewatering es_ES
dc.subject Emerging technologies es_ES
dc.subject Products quality es_ES
dc.subject Process control es_ES
dc.subject Environmental es_ES
dc.subject Evaporation es_ES
dc.subject Sublimation es_ES
dc.subject Diffusion es_ES
dc.subject Energy es_ES
dc.subject Intensification es_ES
dc.subject Ohmic heating es_ES
dc.subject Pulsed vacuum es_ES
dc.subject Cryoconcentration es_ES
dc.subject Enriched es_ES
dc.subject Pomegranate es_ES
dc.title Ohmic heating/vacuum impregnation treatments on osmodehydrated apples enriched in polyphenols from concentrated pomegranate juice es_ES
dc.type Capítulo de libro es_ES
dc.type Comunicación en congreso es_ES
dc.identifier.doi 10.4995/IDS2018.2018.7872
dc.relation.projectID info:eu-repo/grantAgreement/CONICYT//1160761/ es_ES
dc.rights.accessRights Abierto es_ES
dc.description.bibliographicCitation Moreno, J.; Zúñiga, P.; Guerra, M.; Mella, K. (2018). Ohmic heating/vacuum impregnation treatments on osmodehydrated apples enriched in polyphenols from concentrated pomegranate juice. En IDS 2018. 21st International Drying Symposium Proceedings. Editorial Universitat Politècnica de València. 707-714. https://doi.org/10.4995/IDS2018.2018.7872 es_ES
dc.description.accrualMethod OCS es_ES
dc.relation.conferencename 21st International Drying Symposium es_ES
dc.relation.conferencedate Septiembre 11-14, 2018 es_ES
dc.relation.conferenceplace Valencia, Spain es_ES
dc.relation.publisherversion http://ocs.editorial.upv.es/index.php/IDS/ids2018/paper/view/7872 es_ES
dc.description.upvformatpinicio 707 es_ES
dc.description.upvformatpfin 714 es_ES
dc.type.version info:eu-repo/semantics/publishedVersion es_ES
dc.relation.pasarela OCS\7872 es_ES
dc.contributor.funder Comisión Nacional de Investigación Científica y Tecnológica, Chile es_ES


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