Results 11 to 20 of about 5,876,376 (247)

Study on Effective Diffusivity of Sea Cucumbers with Heat Pump Drying

open access: yesZhileng xuebao, 2018
The effective diffusivity is an important parameter for mass transfer research on the drying of sea cucumbers. The dependence of the effective diffusivity on temperature has been adopted in current studies, while the effects of moisture content and ...
Zhao Haibo   +4 more
doaj   +2 more sources

Determination of effective moisture diffusivity and thermodynamic properties variation of regional wastes under different atmospheres

open access: yesCase Studies in Thermal Engineering, 2018
During the thermal process to transform lignocellulosic wastes in energy, the drying process is an important stage because it requires energy and decreases overall process yield.
Fernandez Anabel   +3 more
doaj   +2 more sources

Drying kinetics of fermented grape pomace: Determination of moisture effective diffusivity [PDF]

open access: yesRevista Brasileira de Engenharia Agrícola e Ambiental, 2016
The aim of this study was to obtain the equilibrium moisture content of grape (variety ‘Tannat’) pomace through desorption isotherms, to evaluate the drying kinetics, determine the coefficient of effective diffusivity and physico-chemically characterize ...
Kricelle M. Deamici   +3 more
doaj   +3 more sources

Determination of Effective Moisture Diffusivity Considering Shrinkage for Vibration-Assisted Infrared Drying of Pumpkin [PDF]

open access: yesBIO Web of Conferences
Drying characteristics and physical properties of pumpkin slices during vibration-assisted infrared (VIR), infrared (IR), and hot air (HA) drying were investigated.
Jongyingcharoen Jiraporn Sripinyowanich   +3 more
doaj   +4 more sources

Effective moisture diffusivity, moisture sorption, thermo-physical properties and infrared drying kinetics of germinated paddy [PDF]

open access: yesSongklanakarin Journal of Science and Technology (SJST), 2014
Temperature and relative humidity (RH) dependence of moisture sorption phenomena for agricultural products provide valuable information related to the thermodynamics of the system.
Supawan Tirawanichakul   +2 more
doaj   +1 more source

Effective Moisture Diffusivity and Activation Energy of Tannia Cormels: Influence of Temperature, Pre-Treatment and Slice Thickness [PDF]

open access: yes, 2021
This study investigated the effects of temperature, pre-treatment and slice thickness on the effective moisture diffusivity and activation energy of tannia (Xanthosoma sagittifolium) cormels.
Oyefeso, B.O., Raji, A.O.
core   +1 more source

Estimation of the effective moisture diffusivity in cake baking by the inversion of a finite element model [PDF]

open access: yes, 2020
The moisture diffusivity of food is a very important physical parameter to model baking processes. Unfortunately, specific moisture diffusivity values are not easily found in literature, especially measured or calculated during the baking processes.
Catalogne C.   +3 more
core   +1 more source

Determination of Effective Moisture Diffusivity of Banana Using Thermogravimetric Analysis [PDF]

open access: yes, 2014
Drying has been extensively used as a food preservation procedure. The longer life attained by drying is however accompanied by huge energy consumption and deterioration of quality. Moisture diffusivity is an important factor that is considered essential
Brown, Richard J.   +8 more
core   +2 more sources

Determination of appropriate effective diffusivity for different food materials [PDF]

open access: yes, 2017
Effective diffusivity is the most important key parameter needed in the analysis, design and optimization of heat and mass transfer during food drying process. Generally, two types of effective diffusivities are used to develop the mathematical modelling
Khan, M.I.H.   +6 more
core   +1 more source

Inversion of a numerical model to predict the effective moisture diffusivity of fruits during drying as a function of temperature and moisture content [PDF]

open access: yes, 2021
Drying is one of the most important fruit and vegetable preservation method useful to remove water from fresh materials. This permits to avoid growth of bacteria, yeasts or moulds.
Fabbri A., Cevoli C.
core   +1 more source

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