Sludge Treatment

Processes and Technological Solutions

Mechanical and Chemical Treatment
Thickening	Gravi-Tek™: continuous mechanical thickener
Dewatering	Dri-Belt™: belt press
	Fil-Tek^TM(Edwards & Jones): filter press
	Willett Pump: sludge transfer
Drying	Inos™: dewatering and mechanical drying at once
Chemical stabilization	Saphyr™

Biological Treatment
Thermal hydrolysis combined with biological treatment	Biothelys™

Thermal Treatments
Incineration	Pyrofluid™
Thermal drying (low temperature)	Biocon™
Thermal drying (low temperature)	Inos™: dewatering and mechanical drying at once