Technologies

Technologies for Hazardous Waste Management

1. Thermal Processes

  • Incineration and Pyrolysis

2. Waste Containment

  • Secure Land Fill
  • Slurry Walls
  • Landfill Covers

3. Solidification / Stabilization

  • Solidification / Stabilization of organics and inorganics
  • In situ Stabilization / Solidification

4. Biological Treatment

  • Toxic waste biodegradation
  • Anaerobic and Aerobic processes for leachate Management
  • Bioremediation/Phytoremediation/Rhizoremediation of contaminated sites

5. Advanced Oxidation Processes

  • Catalytic oxidation of organics in vapor streams at remediation sites
  • Chemical Oxidation Treatment
  • Supercritical Water Oxidation
  • UV / Oxidation of Organics in Ground Water
  • Use of Peroxides, Fentons and other strong Oxidising agents for Remediation

6. Chemical Treatment

  • Chemical Dehalogenation using zero-valent metals
  • Precipitation of metals from ground water

7. Hazardous Waste Composting

8. Physical Chemical Extraction Techniques for Remediation

9. In situ Steam Extraction Treatment

10. In situ Soil Vapour Extraction Treatment

11. In situ Soil Flushing

12. Air Stripping of Aqueous Solutions

13. Granular Activated Carbon Treatment

14. Solvent Extraction