Effect of Ethyl Oleate Pretreatment on Drying of Ginger: Characteristics and Mathematical Modelling

Table 4

Calculated effective moisture diffusivity for pre-treated and untreated ginger for different drying temperatures.

Code	Air temperature 𝑇 (°C)	Effective diffusivity, 𝐷eff (m^2/sec)
NAT	45	3.87×10^−10
	55	4.78×10^−10
	65	1.55×10^−9
AEEO	45	4.43×10^−10
	55	6.98×10^−10
	65	1.89×10^−9