A mathematical correlation to determine the mass coefficient, during the evaporation of water from a wet surface, was developed for their application in wet air with low psychometric differential and with air temperature above 60ºC.The classic theory that has been used in order to get heat and mass convective coefficients, through non-dimensional parameters and phenomenological analogies, turns out to be valid only for dry air.In the particular case of solids drying, where operation requires to be performed under controlled drying rates, in order to prevent physical damage from affecting the product, is necessary to operate on a wet bulb temperature above 40ºC or at moderate psychometric differential. When we work under those ranges of temp...
In the drying of food is essential to know the time required to achieve the dry bulb temperature, wi...
In the drying of food is essential to know the time required to achieve the dry bulb temperature, wi...
Dewatering and drying of residuals are extremely energy intensive processes, which are necessary to ...
9 páginasA two-dimensional mathematical model for coupled heat and mass transfer during convective d...
9 páginasA two-dimensional mathematical model for coupled heat and mass transfer during convective d...
Una correlación matemática para determinar el coeficiente convectivo de materia durante la evaporaci...
In the drying of food is essential to know the time required to achieve the dry bulb temperature, wi...
In the drying of food is essential to know the time required to achieve the dry bulb temperature, wi...
In meteorological applications psychrometers are used both as a humidity transfer standard and as a ...
Due to the heat and mass transfer characteristics, the cooling and dehumidifying processes of evapor...
Due to the heat and mass transfer characteristics, the cooling and dehumidifying processes of evapor...
The drying process is one of most interesting and important of chemical engineering. Basically, this...
Dewatering and drying of residuals are extremely energy intensive processes, which are necessary to ...
The macambira is a bromeliad in the Brazilian arid regions and its main use for consumption of its b...
In the drying of food is essential to know the time required to achieve the dry bulb temperature, wi...
In the drying of food is essential to know the time required to achieve the dry bulb temperature, wi...
In the drying of food is essential to know the time required to achieve the dry bulb temperature, wi...
Dewatering and drying of residuals are extremely energy intensive processes, which are necessary to ...
9 páginasA two-dimensional mathematical model for coupled heat and mass transfer during convective d...
9 páginasA two-dimensional mathematical model for coupled heat and mass transfer during convective d...
Una correlación matemática para determinar el coeficiente convectivo de materia durante la evaporaci...
In the drying of food is essential to know the time required to achieve the dry bulb temperature, wi...
In the drying of food is essential to know the time required to achieve the dry bulb temperature, wi...
In meteorological applications psychrometers are used both as a humidity transfer standard and as a ...
Due to the heat and mass transfer characteristics, the cooling and dehumidifying processes of evapor...
Due to the heat and mass transfer characteristics, the cooling and dehumidifying processes of evapor...
The drying process is one of most interesting and important of chemical engineering. Basically, this...
Dewatering and drying of residuals are extremely energy intensive processes, which are necessary to ...
The macambira is a bromeliad in the Brazilian arid regions and its main use for consumption of its b...
In the drying of food is essential to know the time required to achieve the dry bulb temperature, wi...
In the drying of food is essential to know the time required to achieve the dry bulb temperature, wi...
In the drying of food is essential to know the time required to achieve the dry bulb temperature, wi...
Dewatering and drying of residuals are extremely energy intensive processes, which are necessary to ...