Research Article

Harmonizing Drying Time, Layer Thickness, and Drier Zones for Drying Kinetics: Quality and Safety of Solar Tunnel-Dried Wet-Processed Parchment Coffee (Coffea arabica L.)

Figure 4

Drying behaviour of coffee parchment due to variation of different drier zones at constant drying layer thickness of 2 (a), 4 (b), and 6 cm (c).
(a)
(b)
(c)