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Influence of osmotic pre-treatment on convective drying of yellow pitahaya
(Universidad Nacional de Colombia, 2014-12)
Cylinders of pitahayas were osmotically dehydrated in sucrose 55 % (w/w) during 45 minutes as a pretreatment of convective drying. Hot air drying was performed at 50, 60 and 70ºC. Drying kinetics of osmodehydrated samples ...
Kinetic and stability studies of Ru/La2O3 used in the dry reforming of methane
(Springer/Plenum Publishers, 2008-12)
The catalytic activity toward hydrogen production through the dry reforming of methane was determined for Ru supported on lanthanum oxide. The catalyst remained stable for more than 80 h in the 823-903 K temperature range ...
Fluidized bed drying of blackberry wastes: Drying kinetics, particle characterization and nutritional value of the obtained granular solids
(Elsevier Science SA, 2021-06)
Particulate systems for functional ingredient development were obtained by fluidized bed drying of blackberry wastes. Fluidization behavior, drying characteristics, and physicochemical and functional properties were studied ...
Effect of drying methods on drying kinetics, energy features, thermophysical and microstructural properties of Stevia rebaudiana leaves
(John Wiley & Sons Ltd, 2021-05)
BACKGROUND: Stevia leaves were subjected to convective hot-air, infrared and vacuum drying at 40, 60 and 80 °C, followed byan assessment of thermophysical properties and microstructure, along with drying kinetics modelling ...
Rehydration of Rosa rubiginosa Fruits Dried with Hot Air
(Taylor & Francis, 2015-03)
The effect of perforation, drying temperature, and rehydration temperature on the rehydration kinetics of Rosa rubiginosa fruits was investigated. Before drying, half of the fruit sample was perforated three times at ...
Effect of processing conditions on drying kinetics and particle microstructure of carrotDRYING TECHNOLOGY
(TAYLOR & FRANCIS INC, 2016)
Drying kinetics of frozen oyster mushrooms (Pleurotus ostreatus)
(Universidad de Puebla, México, 2016-07)
The kinetics of drying of frozen oyster mushrooms (Pleurotus ostreatus) was evaluated. Air temperatures of 50 C, 60 C and 70 C, at 2 m/s and 5% relative humidity, were used for drying experiments. In this work, we studied ...
Kinetic studies of the dry reforming of methane over the Rh/La 2O3-SiO2 catalyst
(American Chemical Society, 2007-11)
Rh(0.6%)/La2O2(27%)-SiO2 is one of the best catalysts used in membrane reactors for the CO2 reforming of methane. A reliable rate equation is needed to model the system. Hence, the fresh and used/catalysts were duly ...