Technological Packages

IRONMAKING AND STEELMAKING

Electric Steelmaking
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INDUTEC®
EAF dust recovery system, total recycling concept for a green steel meltshop
BENEFITS
  • Pig Iron is produced to be recycled back to EAF or sold as is
  • Inert stable slag to be ground and used for road and concrete applications
  • High zinc-recovery efficiency (> 99%)
  • Small amounts of dust can be processed by installing customized plants with lower investment costs; even less then 20,000 ton/year (1 Mtpy liquid steel production)
  • Cost savings as the iron found in EAF dust is converted to pig iron
  • Dioxins are destroyed and immediately quenched by ventilation
  • ROI: 2.5-4.8 years, depending by different configurations