dW is the moisture being transferred in time dt (kg/s) kg is the mass transfer coefficient (kg/m2s) A is the area of drying (m2) ΔY is the potential (partial pressure or concentration) difference (kg/kg
dW is the moisture being transferred in time dt (kg/s)kg is the mass transfer coefficient (kg/m2s)A is the area of drying (m2)ΔY is the potential (partial pressure or concentration) difference (kg/kg