The waste sludge coming from the treatment of water should be treated before composting.
Thickener
Gravity Thickening
- Flotation
- Centrifuge
- Belt Thickener
- Rotary Drum Thickener
Stabilization
Lime Stabilization
- Heat Treatment
- Anaerobic Sludge Digestion
- Aerobic Digestion
- Composting
Conditioning
Chemical Conditioning
Dewatering
- Vacuum Filter
- Centrifuge
- Belt Filter Press