Slag processing

A wide range of activities
is carried out in ERGA laboratory
from development of recycling technology
to selection of equipment for separation of:

  • ferrous metal slags (steel, blast furnace)
  • non-ferrous metal slags (aluminum, copper, brass)
  • ferroalloy slags (ferrochrome, ferromanganese, ferrosilicon manganese)
  • coal ash and CHP fly ash
  • IBA (incineration bottom ash)

Equipment used for research:

  • Wet and dry magnetic drum separators
  • Wet and dry magnetic roll separators
  • Eddy current separators
  • Electrostatic and triboelectrostatic separators
  • Air separators
  • Spiral separators and rotary tray tables
  • Concentrating tables
  • Jaw and cone crushers