Effect of drying method on the sorption isotherms and isosteric heat of persimmon pulp powder

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Autor(es): dc.contributorUniversidade Estadual Paulista (UNESP)-
Autor(es): dc.creatorBenedetti-Damy, P. C.-
Autor(es): dc.creatorPedro, M. A.M.-
Autor(es): dc.creatorTelis-Romero, J.-
Autor(es): dc.creatorTelis, V. R.N.-
Data de aceite: dc.date.accessioned2025-08-21T22:21:32Z-
Data de disponibilização: dc.date.available2025-08-21T22:21:32Z-
Data de envio: dc.date.issued2022-04-28-
Data de envio: dc.date.issued2022-04-28-
Data de envio: dc.date.issued2010-01-01-
Fonte completa do material: dc.identifierhttp://hdl.handle.net/11449/226296-
Fonte: dc.identifier.urihttp://educapes.capes.gov.br/handle/11449/226296-
Descrição: dc.descriptionMoisture equilibrium data of persimmon pulp powders with 50% maltodextrin (dry basis) obtained with different drying methods were determined at 20, 30, 40 and 50°C. The spray-dryer gave a dry product with a higher adsorption capacity than the other methods. The vacuum- and freeze-dried products had the same adsorption capacity. The highest isosteric heat of sorption was observed for powders produced by spray-drying. The isokinetic temperature (TB) calculated for persimmon pulp powder obtained by vacuum-, spray- and freeze-drying were 541.4 K, 616.3 K, 513.2 K, respectively. The sorption process was spontaneous and enthalpy controlled.-
Descrição: dc.descriptionUNESP - Universidade Estadual Paulista Departamento de Engenharia e Tecnologia de Alimentos Rua Cristóvao Colombo, 2265 Sao José do Rio Preto, Sao Paulo, 15054-000-
Descrição: dc.descriptionUNESP - Universidade Estadual Paulista Departamento de Engenharia e Tecnologia de Alimentos Rua Cristóvao Colombo, 2265 Sao José do Rio Preto, Sao Paulo, 15054-000-
Formato: dc.format432-440-
Idioma: dc.languageen-
Relação: dc.relationItalian Journal of Food Science-
???dc.source???: dc.sourceScopus-
Palavras-chave: dc.subjectFreeze-drying-
Palavras-chave: dc.subjectSpray-drying-
Palavras-chave: dc.subjectThermodynamic properties-
Palavras-chave: dc.subjectVacuum-drying-
Palavras-chave: dc.subjectWater activity-
Palavras-chave: dc.subjectWater sorption-
Título: dc.titleEffect of drying method on the sorption isotherms and isosteric heat of persimmon pulp powder-
Tipo de arquivo: dc.typelivro digital-
Aparece nas coleções:Repositório Institucional - Unesp

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