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dc.contributor.author | Correa, J.L.G![]() |
es_ES |
dc.contributor.author | Rasía, M.C.![]() |
es_ES |
dc.contributor.author | Mulet Pons, Antonio![]() |
es_ES |
dc.contributor.author | Cárcel Carrión, Juan Andrés![]() |
es_ES |
dc.date.accessioned | 2018-11-03T05:34:46Z | |
dc.date.available | 2018-11-03T05:34:46Z | |
dc.date.issued | 2017 | es_ES |
dc.identifier.issn | 1466-8564 | es_ES |
dc.identifier.uri | http://hdl.handle.net/10251/111791 | |
dc.description.abstract | [EN] Ultrasound application represents an alternative means of improving heat and mass transfer. This study explored the combined application of ultrasound (US) during both the osmotic dehydration (OD) pretreatment and the convective drying of pineapple. For that purpose, fresh and pretreated samples (20 or 40 min, with (55.5 kW/m3, 40 kHz) and without ultrasound application) in an osmotic solution of sucrose (40% w/w) were dried (40 °C and 70 °C) with (21.8 kHz, 31 kW/m3) and without ultrasound application. A diffusion model permitted to quantify the influence of the factors studied (time of pretreatment, ultrasound application during pretreatment, drying temperature and ultrasound application during drying) in drying kinetics. The increase in drying temperature and the application of ultrasound during drying significantly accelerated the drying process by reducing both the internal and the external mass transport resistance. On the contrary, the osmotic pretreatments reduced the drying rate by increasing the external resistance. | es_ES |
dc.description.sponsorship | The authors would like to thank the Generalitat Valenciana, Spain, (PROMETEOII/2014/005), INIA (RTA2015-00060-C04-02) and CAPES (BEX 9496/11-4), CNPq (309346/2015-0) and FAPEMIG (CAG - APQ-01426-15), from Brazil, for the financial support to perform this study. | en_EN |
dc.language | Inglés | es_ES |
dc.publisher | Elsevier | es_ES |
dc.relation.ispartof | Innovative Food Science & Emerging Technologies | es_ES |
dc.rights | Reserva de todos los derechos | es_ES |
dc.subject | Ultrasonic | es_ES |
dc.subject | Kinetics | es_ES |
dc.subject | Diffusivity | es_ES |
dc.subject | Moisture transport | es_ES |
dc.subject | External resistance | es_ES |
dc.subject | Convective drying | es_ES |
dc.subject.classification | TECNOLOGIA DE ALIMENTOS | es_ES |
dc.title | Influence of ultrasound application on both the osmotic pretreatment and subsequent convective drying of pineapple (Ananas comosus) | es_ES |
dc.type | Artículo | es_ES |
dc.identifier.doi | 10.1016/j.ifset.2017.04.002 | es_ES |
dc.relation.projectID | info:eu-repo/grantAgreement/GVA//PROMETEOII%2F2014%2F005/ES/Alimentos saludables y competitivos: intensificación de procesos de obtención%2Fpreservación de compuestos bioactivos. Secado e inactivación microbiana/enzimática asistida por ultrasonidos/ | es_ES |
dc.relation.projectID | info:eu-repo/grantAgreement/MINECO//RTA2015-00060-C04-02/ | es_ES |
dc.rights.accessRights | Abierto | es_ES |
dc.contributor.affiliation | Universitat Politècnica de València. Departamento de Tecnología de Alimentos - Departament de Tecnologia d'Aliments | es_ES |
dc.description.bibliographicCitation | Correa, J.; Rasía, M.; Mulet Pons, A.; Cárcel Carrión, JA. (2017). Influence of ultrasound application on both the osmotic pretreatment and subsequent convective drying of pineapple (Ananas comosus). Innovative Food Science & Emerging Technologies. 41:284-291. https://doi.org/10.1016/j.ifset.2017.04.002 | es_ES |
dc.description.accrualMethod | S | es_ES |
dc.relation.publisherversion | https://doi.org/10.1016/j.ifset.2017.04.002 | es_ES |
dc.description.upvformatpinicio | 284 | es_ES |
dc.description.upvformatpfin | 291 | es_ES |
dc.type.version | info:eu-repo/semantics/publishedVersion | es_ES |
dc.description.volume | 41 | es_ES |
dc.relation.pasarela | S\342549 | es_ES |
dc.contributor.funder | Generalitat Valenciana | es_ES |
dc.contributor.funder | Instituto Nacional de Investigación y Tecnología Agraria y Alimentaria | es_ES |
dc.contributor.funder | Ministerio de Economía y Competitividad | es_ES |