Circular Ironmaking: Transforming By-Products into DRI with Hydrogen Reduction

Activity: Talk or presentation Oral presentation

Participants

Date

16 Oct 2024

Manuel Leuchtenmüller - Speaker

Efficient resource recovery from iron and steelmaking residues remains a challenge in the metallurgical industry. The Waelz process, optimized for zinc extraction, does not recover the iron from iron-rich dusts and sludges. Dust2Value is a research and innovation project funded by the European Union within the Horizon Europe funding program, introducing a hydrogen-based direct-reduction process, designed for zinc recovery while also producing a secondary-grade direct reduced iron (DRI). D2V aims to minimize the consumption of reduction agents and energy while simultaneously achieving high metallization rates. This becomes possible due to a novel process concept that recovers the majority of the consumed reduction agent while maintaining the high reactivity of treated dusts and sludges throughout the entire reduction process.
16 Oct 2024

Event (Conference)

Title9th ECIC European Coke and Ironmaking Congress
Period16/10/2418/10/24
CityBardolino
Country/TerritoryItaly
Degree of recognitionInternational event