Committed to ESG and aiming at creating a sustainable future for current and next generations, Metlen, innovates by steadily investing in research and development of technical solutions that aspire to meet the great challenges that the metallurgy business sector faces. Through its Metallurgy Business Unit, the company is participates in 23 European research projects, which focus on addressing key issues of the metallurgy sector including the utilization of bauxite residues as a raw material for the production of rare-earth elements (i.e. scandium), iron, alumina, cement additives or other construction products; the use of renewable energy sources for the production of aluminum; the utilization of new recycling technologies in the production line; the production of alumina from secondary sources, etc.
