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	Provedor de dados Rev. Ciênc. Agron. (1) BABT (1) Autor Jorge,Luiz Mário de Matos (2) Jorge,Regina Maria Matos (1) Luz,Gianini Regina (1) Pacheco,Ana Claudia Werner (1) Paraíso,Paulo Roberto (1) Polon,Paulo Eduardo (1) Silva,Danielli Alessandra Reino Olegário da (1) Mais... Palavra-chave Adsorption isotherms (1) Equilibrium moisture (1) Extruded fish feed (1) Sorghum bicolor (1) Water absorption (1) Water diffusivity (1) Mais... Tipo do documento Info:eu-repo/semantics/article (2) Ano 2019 (1) 2011 (1) País Brazil (2) Idioma Inglês (2)		Ordenar por:  Relevância Autor Título Ano Registros recuperados: 2 Primeira ... 1 ... Última Modeling of drying and adsorption isotherms of the fish feed BABT Pacheco,Ana Claudia Werner; Luz,Gianini Regina; Polon,Paulo Eduardo; Jorge,Luiz Mário de Matos; Paraíso,Paulo Roberto. The aim of this work was to study the drying curves and equilibrium isotherms of extruded fish feed. The drying curves were determined at air temperatures of 50, 60, 70 and 80°C and airflow velocities of 1.5, 2.5 and 3.5 m/s). The equilibrium isotherms of relative humidity of air were obtained between 10 and 80% at 30, 40, 50, and 70°C. The experimental data were fitted for non-linear regression by using Statistica® to the models reported in the literature. The results showed that the drying curves and the equilibrium isotherms were significantly influenced by variations of the air temperature in a similar way to solid materials as described in the literature. The statistical results for models of Page and Peleg showed that the fitting of the experimental... Tipo: Info:eu-repo/semantics/article Palavras-chave: Extruded fish feed; Adsorption isotherms; Equilibrium moisture. Ano: 2011 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1516-89132011000300020 Kinetics study and modelling of sorghum grain hydration Rev. Ciênc. Agron. Silva,Danielli Alessandra Reino Olegário da; Jorge,Luiz Mário de Matos; Jorge,Regina Maria Matos. ABSTRACT Sorghum grains were soaking to evaluate the effects of time and temperature on moisture and process modelling was maked with different mathematical equations. Then, sorghum BRS 310 and BRS 655 were hydrated at 30 °C, 40 °C, 50 °C and 60 °C, for 12 hours. The hydration kinetics modelling with empirical equations of Peleg and Page and phenomenological equations of Diffusion and Omoto-Jorge were considerad. The time and temperature affected significantly the hydration kinetics of grain sorghum. The Peleg and Diffusion models showed the best fitting for soaking and, therefore, these models were used to create generalized models. The effective diffusion coefficient of water during the grain sorghum hydration ranged from 2.02x10-11 to 6.34x10-11 m2.s-1... Tipo: Info:eu-repo/semantics/article Palavras-chave: Sorghum bicolor; Water diffusivity; Water absorption. Ano: 2019 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1806-66902019000100044 Registros recuperados: 2 Primeira ... 1 ... Última

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