Research Article

[Retracted] Kinetics of Sludge Superheated Steam Drying and Optimization of Process Parameters

Figure 5

Relationship between the amount of maximum condensation and restoration times and different drying conditions. (a) Relationship between the amount of maximum condensation and restoration times and steam temperature. Note: sludge thickness was 6 mm, and steam flow was 22 m3/h. (b) Relationship between the amount of maximum condensation and restoration times and sludge thickness. Note: steam temperature was 220°C, and steam flow was 22 m3/h. (c) Relationship between the amount of maximum condensation and restoration times and steam flow. Note: steam temperature was 220°C, and sludge thickness was 6 mm.
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