• We provide a complete and sustainable solution for the management of oils and electrical transformers contaminated with polychlorinated biphenyls (PCBs). We propose both on-site treatment at our clients’ facilities and export services for treatment at specialized facilities in France.

    • On-Site treatment:
      Decontamination of transformers and metallic PCB contaminated elements (including transformers contaminated with pure Askarel).
      Dechlorination of dielectric mineral oils with up to 0.5% (5,000 ppm) of PCBs.
    • Export:
      PCB-contaminated waste that has no local treatment is exported for treatment at our Trédi St. Vulbas facilities in France (contaminated land, capacitors, fluids with a high concentration of PCBs).
  • To deal with decontamination, dismantling and rehabilitation of industrial sites and soils, we have a team of specialized and multidisciplinary technicians capable of providing the most appropriate solution for each type of contamination, even the most complex ones.

    • Evaluation and sizing of the project.
    • Containment, recovery, cleaning and environmental remediation.
    • Treatment of all types of contamination (chemical, organic, multiple).
    • Dismantling of industrial or commercial facilities that contain hazardous toxic materials (asbestos).
  • In order to provide a treatment solution for highly complex waste that does not have local treatment, Trédi Argentina offers a professional and experienced service in the export of this type of waste for treatment at our facilities in Trédi Salaise in France  o St Vulbas.

    With more than 30 years of experience Séché is a recognized specialist in the identification, transboundary movements, packaging, transport, treatment and recovery of hazardous and highly complex waste:

    • PCB
    • War material
    • Pesticides
    • Batteries
    • Toxic gases

    Both Trédi Argentina and Trédi Salaise and St Vulbas have the necessary legal authorizations for the export / import and reception of foreign waste.