LANDFILL LEACHATES – DIGESTATES from BIOWASTES
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CUSTOMER FOCUS
ISSUES
- Optimized protection of water resources
- Environmental policies concerning effluents to comply with
- Externalised liquid waste treatment high costs
- ZLD (Zero Liquid discharge) goals
- Toxic and dangerous liquid wastes
BENEFITS
- A beneficial RSE (Environmental Social Resource) strategy
- Custom made, modular, easy and cheap to operate solution
- Volumes and costs of liquid wastes reduced up to 98%
- Reusable pure water production
- Automated treatment unit reliable and highly safe

CASE STUDY - SITA SEDA - SUEZ
CONCENTRATED EFFLUENTS
- Landfill (K1 – K2) leachates (Conductivity: 16 mS/cm – COD: 137 mg/L).
SPECIFIC FEATURES
- Thermal power is available thanks to a cogeneration unit located near ECOSTILLTM.

SOLUTION
SOLUTION
ECOSTILLTM 1000 – Containerized thermal version
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Specific feature about energy supply |
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RESULTS
RESULTS
Distillate quality | Daily production flow | Concentration factor | Volume reduction |
15 μS/cm
DCO : 5 mg/L |
800 L/d | 7 | 86 % |

CUSTOMER REFERENCES
CUSTOMER REFERENCES
Company | Treated waste | Flow | Volume reduction | Specific features |
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Post biofilters effluent | 3,3 mᶾ/d | 90 % | Reduced OPEX by thermal energy recovery |
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Landfill leachates | 950 L/d | 80 % | / |
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Landfill leachates | 800 L/d | 86 % | Reduced OPEX by thermal energy recovery |