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dc.contributor.author | García Pérez, José Vicente | es_ES |
dc.contributor.author | Cárcel Carrión, Juan Andrés | es_ES |
dc.contributor.author | Riera, Enrique | es_ES |
dc.contributor.author | Rossello Matas, Carmen | |
dc.contributor.author | Mulet Pons, Antonio | |
dc.date.accessioned | 2016-07-26T07:32:42Z | |
dc.date.available | 2016-07-26T07:32:42Z | |
dc.date.issued | 2012 | |
dc.identifier.issn | 0737-3937 | |
dc.identifier.uri | http://hdl.handle.net/10251/68176 | |
dc.description.abstract | [EN] The main aim of this work was to test the feasibility of power ultrasound to intensify low-temperature drying processes. For this purpose, the convective drying kinetics of carrot, eggplant, and apple cubes (side 10 mm) were carried out at atmospheric pressure, 2 m/s, 14 C, and 7% relative humidity with (acoustic power 19.5 kW/m3) and without ultrasound application. Under the same experimental conditions, kinetics studies of ethanol removal from a solid matrix were also performed. Diffusion models were used to describe drying curves and identify kinetic parameters in order to evaluate and quantify the process intensification attained by ultrasound application. The effect of ultrasound application was similar for all products tested; that is, the drying time was shortened between 65 and 70%. In the case of ethanol removal, the time reduction achieved by ultrasound application was 55%. The mass transfer coefficient and effective moisture diffusivity increased by 96 to 170% and by 407 to 428%, respectively, when ultrasound was applied | es_ES |
dc.description.sponsorship | The authors acknowledge financial support from the Ministry of Economy and Finance of Spain under Projects DPI2009-14549-C04-01 and DPI2009-14549-C04-04. Moreover, the authors acknowledge the contribution of Eng. Ramon Pena, Cesar Ozuna, and Juan V. Santacalina in the experimental work and development of the new drying device. | en_EN |
dc.language | Inglés | es_ES |
dc.publisher | Taylor & Francis | es_ES |
dc.relation.ispartof | Drying Technology | es_ES |
dc.rights | Reserva de todos los derechos | es_ES |
dc.subject | Atmospheric freeze drying | es_ES |
dc.subject | Diffusion | es_ES |
dc.subject | Mass transfer | es_ES |
dc.subject | Solvent removal | es_ES |
dc.subject | Ultrasonic | es_ES |
dc.subject.classification | TECNOLOGIA DE ALIMENTOS | es_ES |
dc.title | Intensification of low-temperature drying by using ultrasound | es_ES |
dc.type | Artículo | es_ES |
dc.identifier.doi | 10.1080/07373937.2012.675533 | |
dc.relation.projectID | info:eu-repo/grantAgreement/MICINN//DPI2009-14549-C04-01/ES/Estudio De Los Efectos De Los Ultrasonidos De Potencia En Procesos De Transferencia De Masa. Diseño, Desarrollo Y Validacion De Sistemas Ultrasonicos De Potencia/ / | es_ES |
dc.relation.projectID | info:eu-repo/grantAgreement/MICINN//DPI2009-14549-C04-04/ES/Estudio De Los Efectos De Los Ultrasonidos De Potencia En Procesos De Transferencia De Materia. Mejora De La Liofilizacion A Presion Atmosferica/ / | es_ES |
dc.rights.accessRights | Abierto | es_ES |
dc.contributor.affiliation | Universitat Politècnica de València. Escuela Técnica Superior de Ingeniería Agronómica y del Medio Natural - Escola Tècnica Superior d'Enginyeria Agronòmica i del Medi Natural | es_ES |
dc.description.bibliographicCitation | García Pérez, JV.; Carcel Carrión, JA.; Riera, E.; Rossello Matas, C.; Mulet Pons, A. (2012). Intensification of low-temperature drying by using ultrasound. Drying Technology. 30(11-12):1199-1208. doi:10.1080/07373937.2012.675533 | es_ES |
dc.description.accrualMethod | S | es_ES |
dc.relation.publisherversion | https://dx.doi.org/10.1080/07373937.2012.675533 | es_ES |
dc.description.upvformatpinicio | 1199 | es_ES |
dc.description.upvformatpfin | 1208 | es_ES |
dc.type.version | info:eu-repo/semantics/publishedVersion | es_ES |
dc.description.volume | 30 | es_ES |
dc.description.issue | 11-12 | es_ES |
dc.relation.senia | 240531 | es_ES |
dc.contributor.funder | Ministerio de Ciencia e Innovación | es_ES |