Processes

SLudge Drying

 

Drying is necessary because of the limitations encountered in the mechanical dewatering of sludge. Sludges have a specific behavior that influences  the thermal drying processes. This behavior depends on the dryness reached.

Generally, heat is transmitted in three ways: conduction, convection and radiation. These heat transfer modes that are applied to sludge will result in different technlogies including:

 

 

 

 

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The SLUDGE treatment process

[Thickening - Dewatering] fleche_EP.gif [Digestion] fleche_EP.gif [Drying] fleche_EP.gif [Destruction]

 

 

 

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Water treatment

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Reuse

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Sludge