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The aim of this work was to optimize the osmotic dehydration (OD) as a pretreatment before hot air drying (HAD) in Nopal pads. A Box–Behnken experimental design was used to optimize the OD conditions with respect to physicochemical and chromatic parameters, and mechanical properties of Nopal pads. Factors studied were: Three concentrations of sucrose (30, 40, and 50°Brix), calcium lactate (1, 2, and3%), and immersion time (1.5, 2.5, and 3.5 hr). Results [ver mas...]
dc.contributor.authorRodriguez, Anabel
dc.contributor.authorSancho, Ana Maria
dc.contributor.authorBarrio, Yanina Ximena
dc.contributor.authorRosito, Pablo
dc.contributor.authorGozzi, Marta Sofía
dc.date.accessioned2019-10-08T11:12:52Z
dc.date.available2019-10-08T11:12:52Z
dc.date.issued2019-08-18
dc.identifier.issn1745-4549 (Online)
dc.identifier.otherhttps://doi.org/10.1111/jfpp.14183
dc.identifier.urihttps://onlinelibrary.wiley.com/doi/full/10.1111/jfpp.14183
dc.identifier.urihttp://hdl.handle.net/20.500.12123/6048
dc.description.abstractThe aim of this work was to optimize the osmotic dehydration (OD) as a pretreatment before hot air drying (HAD) in Nopal pads. A Box–Behnken experimental design was used to optimize the OD conditions with respect to physicochemical and chromatic parameters, and mechanical properties of Nopal pads. Factors studied were: Three concentrations of sucrose (30, 40, and 50°Brix), calcium lactate (1, 2, and3%), and immersion time (1.5, 2.5, and 3.5 hr). Results showed that sucrose concentration and immersion time were the variables with higher influence. Quality properties mentioned before and the final mineral content of the dried samples (at 60°C for 48 hr) were analyzed. The combined drying (OD + HAD) reduced the moisture content in the range of 23% to 30% compared to HAD alone. It was found that the optimization of OD allowed preserving the quality properties, being a good alternative to give an added value for dried Nopal padseng
dc.formatapplication/pdfeng
dc.language.isoeng
dc.publisherWiley
dc.rightsinfo:eu-repo/semantics/restrictedAccesseng
dc.sourceJournal of food processing and preservation : e14183. (08 September 2019)eng
dc.subjectOpuntia Ficus Indicaes_AR
dc.subjectDryingeng
dc.subjectSecadoes_AR
dc.subjectOsmotic Dryingeng
dc.subjectSecado Osmóticoes_AR
dc.subjectHot Air Dryingeng
dc.subjectSecado por Aire Calientees_AR
dc.subject.otherNopales_AR
dc.subject.otherCactus Comestiblees_AR
dc.subject.otherNopal Padseng
dc.subject.otherAlmohadillas de Nopales_AR
dc.titleCombined drying of Nopal pads (Opuntia ficus‐indica): optimization of osmotic dehydration as a pretreatment before hot air dryingeng
dc.typeinfo:ar-repo/semantics/artículoes_AR
dc.typeinfo:eu-repo/semantics/articleeng
dc.typeinfo:eu-repo/semantics/publishedVersioneng
dc.description.filFil: Rodriguez, Anabel. Instituto Nacional de Tecnología Agropecuaria (INTA). Instituto de Tecnología de Alimentos; Argentina.Centro de Investigación y Desarrollo en Criotecnología de Alimentos; Argentina. Universidad Nacional de La Plata; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina.es_AR
dc.description.filFil: Sancho, Ana Maria. Instituto Nacional de Tecnología Agropecuaria (INTA). Instituto de Tecnología de Alimentos; Argentina.es_AR
dc.description.filFil: Barrio, Yanina Ximena. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Universidad Argentina de la Empresa. Facultad de Ingeniería y Ciencias. Departamento de Biotecnología y Tecnología Alimentaria ; Argentina.es_AR
dc.description.filFil: Rosito, Pablo. Universidad Argentina de la Empresa. Facultad de Ingeniería y Ciencias. Departamento de Biotecnología y Tecnología Alimentaria ; Argentina.es_AR
dc.description.filFil: Gozzi, Marta Sofía. Universidad Argentina de la Empresa. Instituto de Tecnología; Argentina.es_AR
dc.subtypecientifico


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