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Application of Weibull frequency distribution model was investigated for predicting the moisture and salt contents of sardine sheets during vacuum pulse osmotic dehydration using brine at different concentrations (0.15–0.27 g NaCl/g), temperatur[...]
documento electrónico
LABORATORIO TECNÓLOGICO DEL URUGUAY, Autor ; MARÍA JOSÉ CROSA, Autor ; BEGUIRISTAIN, DANIEL, Autor | Montevideo [URUGUAY] : Laboratorio Tecnológico del Uruguay (LATU) | 2005Información restringida.
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Fructo-oligosaccharides and sucrose were compared as osmotic agents in the osmotic dehydration of apple cv. Idared. Dehydration process of apple cubes (10* 10* 10 mm) was performed to determine the weight reduction (WR), moisture content (MC), w[...]
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Osmotic dehydration and air-drying technology represent a technological alternative to reduce post-harvest losses of fruits. In this work, the influence of the osmotic solution composition of a ternary system (water/sugar/salt) was investigated [...]
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BETORET, N. ; PUENTE, L. ; DIAZ, M. J. ; PAGAN, M. J. ; GARCIA, M. J. ; GRAS, M. L. ; MARTINEZ-MONZÓ, J. ; FITO, PEDROIn this study an attempt is made to combine the beneficial effects of probiotics with fruit and vegetables by applying the vacuum impregnation process. Apple cylinders were impregnated either with commercial apple juice containing Saccharomyces [...]
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Rabbiteye blueberries (Vaccinium ashei Reade) were osmoconcentrated in a sucrose solution for 12 h, and for 3 h, with and without high frequency ultrasound (CHFU). Treated and untreated samples were air-dehydrated (70 ºC, 10 h). Osmoconcentratio[...]
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The effect of the sucrose solution concentration on the process kinetics and yield during osmotic dehydration of mango (Kent var.) cylinders has been studied. Processes were carried out at 30 ºC, using 35, 45, 55 and 65 ºBrix sucrose, at atmosph[...]
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Three kinds of fruits-apricots, strawberries and pineapples - have been studied as experimental material to analyse the influence of operating pressure of osmotic dehydration on the mass transfer rate in fruits. The experiments were carried out [...]
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Apple cylinder samples were dehydrated by immersion in binary aqueous solutions of sucrose and sodium chloride with different concentrations and temperatures, as well as in ternary solutions of both solutes. Experimental data on sample moisture [...]
Article : documento electrónico
DANIELA BOSCO, Autor ; LUIS ALBERTO ROCHE, Autor ; PATRICIA ANDREA DELLA ROCCA, Autor ; RODOLFO HORACIO MASCHERONI, Autor |La batata, Ipomoea batatas L. (Lam), es un alimento muy consumido por sus características nutricionales. Puede considerarse como un alimento funcional por su importante contenido de minerales (K, Mg) y compuestos con actividad antioxidante (caro[...]
