Imagine a giant vacuum cleaner at a steel plant that collects dangerous, flammable dust. Instead of paying to bury this waste in a landfill, this system cooks it down to recover precious zinc and iron. It even captures the smoke to make alcohol for fuel and turns the leftover slag into fluffy insulation for buildings.
Steel plants produce hazardous, pyrophoric dust that is expensive to landfill and difficult to recycle. This creates a financial burden and environmental risk for 40% of EU steel production.
An integrated processing plant featuring a CleanTech electric furnace, EZINEX zinc extraction, fiber drawing for mineral wool, and a CO2-to-methanol conversion unit.
If you are an EAF operator dealing with hazardous dust categorized as special waste — this project developed a CleanTech electric furnace and EZINEX process that recovers zinc and metal alloys for immediate remelting.
If you are a construction material manufacturer looking for cheaper raw materials — this project developed a fiber drawing process that turns molten process slag into mineral wool insulation.
If you are a chemical plant dealing with high carbon emissions — this project developed a Carbon Capture and Transformation solution that turns furnace flue gases into methanol or formic acid.
The project does not provide a specific price tag, but it targets low operational and capital expenditure to ensure a short ROI.
The system is designed for small-scale applications, specifically handling around 10,000 tons of waste dust per year.
Based on available project data, specific licensing terms are not mentioned, but the project aims to generate conditions for long-term exploitation through two pilot applications.
It is built as a set of scalable and tuneable unit operations that can be integrated into a processing plant treating multiple mineral and metallurgical streams.
The project runs from June 2022 to November 2030, with pilot demonstrations planned in Greece and Italy.
The consortium is heavily industry-driven with an 80% industry ratio, consisting of 8 industrial partners and 2 universities. This strong commercial presence, including 2 SMEs and a coordinator from RINA Consulting, suggests the project is focused on market viability and practical deployment rather than theoretical research.
Contact RINA CONSULTING SPA for details on the integrated processing plant pilots.
Contact us to find a licensed partner for EAF dust upcycling.
