[EN] Electrohydrodynamic (EHD) drying is a novel non-thermal dewatering technology using electric discharge in air to enhance dehydration of heatsensitive biomaterials. Low energy consumption and high product quality make ...
[EN] The aim of this work was determine the sorption isotherms in roasted beans of specialty coffee at temperatures of 25, 30 and 40 °C and water activities between 0.1 and 0.8 using the dynamic dew point method. The ...
Martínez las Heras, Ruth; Heredia Gutiérrez, Ana Belén; Castelló Gómez, María Luisa; Andrés Grau, Ana María(2014-09)
Moisture sorption isotherms of persimmon leaves were determined at 20, 30 and 40 °C using the standard gravimetric static method over a range of relative humidity from 0.06 to 0.9. The experimental sorption curves were ...
[EN] Nowadays most studies of drying processes dynamics are established on empirical models without clear physical meanings, which could not predict the drying characteristic on different dryers. In order to describe the ...