Stationary Soil Washing plant for hydrocarbon

Soil Washing Plant for Remediation of ex petrochemical site

• Location: Italy
• Capacity: 45 t/h
• Contaminants: Hydrocarbon >C12: 5000 – 25000 ppm average
• Requirements: D.Lgs. 152/2006 All.5 Tab.1
  Industrial Area: Total hydrocarbon >C12 lower than 750 mg/kg ss
  Residential Area: Total hydrocarbon >C12 50 mg/kg ss

The mean treated material consist in soil excavated from an ex petrochemical site. Remediated sand and gravel are reused, instead silt and clay after mechanical dewatering are remediated through bioremediation or disposed in landfill.