Advancements in mineral processing: Collaborative efforts and technological innovations at ArcelorMittal

This article presents a comprehensive overview of recent advancements in mineral processing achieved by ArcelorMittal's Global R&D team. Through a multidisciplinary and innovative approach, the team has optimized beneficiation processes, reduced impurities, and improved product quality, contributing to operational efficiency and sustainability of the company. The studies highlighted in this article were developed in collaboration with universities and equipment suppliers, focusing on key areas such as mineral characterization, decarbonization, new beneficiation routes, comminution optimization, and chemical reaction modelling. ArcelorMittal aims to strengthen networking in Europe by seeking strategic partnerships with third-party companies, research centers, and universities. The exchange of knowledge and collaboration with new partners can further drive the development of advanced technologies and innovative solutions for the sector's challenges.