Research Article
[Retracted] Kinetics of Sludge Superheated Steam Drying and Optimization of Process Parameters
Figure 3
Drying curves and drying rate curves of sludge at different sludge thicknesses under steam temperature of 220°C and steam flow of 22 m3/h. (a) Drying curves. (b) Drying rate curves.
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| (b) |