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Decontamination techniques

FOAM INJECTION, 3D MOUSSE

  • Innovative technique for groundwater treatment, used in combination with other In situ treatment techniques.
  • Blocks the migration of the contamination plume in the subsoil.
  • Encapsulation of the source of contamination in the subsoil.
  • Drags the contaminant through the subsoil to the extraction points.
  • Homogenizes the permeabilities of the subsoil to optimize treatments in low permeability strata.

BIOSTIMULATION + BIOAUGMENTATION

  • Bioremediation techniques to treat soil, groundwater and surface water, In situ / Ex situ – On site.
  • Infiltration o Injection of biostimulants for water treatment.
  • Biopile + Landfarming for In situ / Ex situ soil treatments.

MULTIPHASE EXTRACTION – MPE

  • Procedures for the treatment of subsoil, soil and groundwater, In situ / Ex situ – On site.

CHEMICAL STABILIZATION

  • Methodologies for the treatment of heavy metals in soils, In situ / Ex situ – On site.

PERMEABLE REACTIVE BARRIERS

  • In situ subsoil treatment technique.

CHEMICAL OXIDATION

  • Subsoil treatment processes In situ / Ex situ – On site.
  • Under oxidizing or reducing conditions, ISCO – ISCR.

PUMPING AND TREATMENT

  • Processes to treat groundwater and surface water in situ.

SOIL VAPOR EXTRACTION (SVE)

  • Soil treatment technique In situ / Ex situ – On site.

MONITORED NATURAL DIMMING

  • Process of control and monitoring of the natural degradation of contamination in the subsoil.

SPARGING

  • In situ / Ex situ – On site groundwater treatment technique.

SOIL WASHING

  • Technique for soil treatment, Ex situ – On site / Off site.

THERMAL DESORPTION

  • In situ subsoil treatment technique

SELECTIVE EXCAVATION

  • Procedures to treat the soil Ex situ – On site / Off site.