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dc.contributor.author | do Nascimento, Elisabete M. G. C. | es_ES |
dc.contributor.author | Mulet Pons, Antonio | es_ES |
dc.contributor.author | Ramirez Ascheri. José Luis | es_ES |
dc.contributor.author | Piler de Carvalho, Carlos Wanderlei | es_ES |
dc.contributor.author | Cárcel Carrión, Juan Andrés | es_ES |
dc.date.accessioned | 2018-11-03T05:32:29Z | |
dc.date.available | 2018-11-03T05:32:29Z | |
dc.date.issued | 2016 | es_ES |
dc.identifier.issn | 0260-8774 | es_ES |
dc.identifier.uri | http://hdl.handle.net/10251/111786 | |
dc.description.abstract | [EN] The aim of this study was to evaluate the effect of temperature and ultrasound application on drying kinetics and antioxidant potential of passion fruit peel. To this end, drying experiments (1 ms1) were carried out at 40, 50, 60 and 70 C without and with ultrasound application (21,7 kHz, 30.8 kW/m3). Two diffusion models based on Fick's second law were used to mathematically describe the drying kinetics considering or not the external moisture transport resistance. The antioxidant capacity and the total phenolic content of dried passion fruit peels were assessed. The increase in temperature and the application of ultrasound significantly reduced the drying time. Modeling showed that the application of ultrasound increased both the effective diffusivity and the mass transfer coefficient, particularly at the mildest temperatures tested, 40 and 50 C. Under these conditions, ultrasound application also reduced the loss of total phenolic content and maintained the antioxidant activity of dried passion fruit peel. | es_ES |
dc.description.sponsorship | The authors acknowledge the financial support of the Spanish Ministerio de Economia y Competitividad (MINECO) and the European Regional Development Fund (ERDF) through project DPI2012-37466-CO3-03, and also the support of the Embrapa, CAPES and the Universidade Federal Rural do Rio de Janeiro, Brazil. | en_EN |
dc.language | Inglés | es_ES |
dc.publisher | Elsevier | es_ES |
dc.relation.ispartof | Journal of Food Engineering | es_ES |
dc.rights | Reserva de todos los derechos | es_ES |
dc.subject | Ultrasonics | es_ES |
dc.subject | Convective Drying | es_ES |
dc.subject | Mass Transfer Resistance | es_ES |
dc.subject | Diffusivity | es_ES |
dc.subject | Antioxidants | es_ES |
dc.subject.classification | TECNOLOGIA DE ALIMENTOS | es_ES |
dc.title | Effects of high-intensity ultrasound on drying kinetics and antioxidant properties of passion fruit peel | es_ES |
dc.type | Artículo | es_ES |
dc.identifier.doi | 10.1016/j.jfoodeng.2015.09.015 | es_ES |
dc.relation.projectID | info:eu-repo/grantAgreement/MINECO//DPI2012-37466-C03-03/ES/APLICACION DE LOS ULTRASONIDOS DE POTENCIA EN LA INTENSIFICACION DE PROCESOS DE SECADO A BAJA TEMPERATURA. ANALISIS DEL PROCESO Y EFICACIA ENERGETICA/ | es_ES |
dc.rights.accessRights | Cerrado | es_ES |
dc.contributor.affiliation | Universitat Politècnica de València. Departamento de Tecnología de Alimentos - Departament de Tecnologia d'Aliments | es_ES |
dc.description.bibliographicCitation | Do Nascimento, EMGC.; Mulet Pons, A.; Ramirez Ascheri. José Luis; Piler De Carvalho, CW.; Cárcel Carrión, JA. (2016). Effects of high-intensity ultrasound on drying kinetics and antioxidant properties of passion fruit peel. Journal of Food Engineering. 170:108-118. https://doi.org/10.1016/j.jfoodeng.2015.09.015 | es_ES |
dc.description.accrualMethod | S | es_ES |
dc.relation.publisherversion | https://doi.org/10.1016/j.jfoodeng.2015.09.015 | es_ES |
dc.description.upvformatpinicio | 108 | es_ES |
dc.description.upvformatpfin | 118 | es_ES |
dc.type.version | info:eu-repo/semantics/publishedVersion | es_ES |
dc.description.volume | 170 | es_ES |
dc.relation.pasarela | S\328641 | es_ES |
dc.contributor.funder | Ministerio de Economía, Industria y Competitividad | es_ES |