Decontamination of PCB contaminated equipment
PCB in electrical equipment
PCB decontamoination process aligned with National plan for the implementation of Stocholm Convenction to eliminate PCB in Republic of Serbia.
INT patent (RS 53510): PCB removal down to 1ppm, oil regeneration and removal of corrosive sulphur, in accordance to IEC standards.
Stockholm conventction
- PCB limit - 50 mg/kg in electrical equipment in service
- New electrical equipment and oil – PCB free
Souces of PCB contamination
- Treatments and oil change (common tanks, machines for oil tretment)
- Transformer repair (workshops, factories, tanks)
