Raw Materials

Our research embraces the 5 stages of the mining life-cycle: Exploration, Extraction, Processing, Metallurgy, Mine Closure and Remediation. We develop new tools for discovery and quantification of exploitable resources using spatial deep learning, subsurface geophysics and remote sensing. For characterization and management of complex geological environments, our approach includes fast monitoring and updating of resources, uncertainty and risk assessment, geo-mechanical modelling and development of eco-efficient systems for mine design.

We are committed to enhance the recycling of metals from secondary sources (INN4MIN), and we develop new hydrometallurgical for processing ore and mine wastes using alternative flotation reagents that are less harmful to the environment.

Our 3Rs motto is reuse, reduce and recycle. In the areas of non-mineral raw materials, such as H₂, our research is focused on developing processes to obtain new materials from wastes and by-products of construction, electronics, forest and food related industry. Physical separation and biomass liquefaction are some of the methods we use to enhance waste valorization (Bio2Value). 

This is one of CERENA’s most recent areas of research, dedicated to the development of eco-innovative materials, with low carbon footprint and environmentally sustainable. Our scientists work to develop new bio-based products, such as foams and resins, that result in international patents and are meant to replace the current fossil-based ones. Our research relies on new methods and technologies, such as CO₂ adsorption processes and microencapsulation of catalysts or toxic products, to boost the economic and innovative potential of more sustainable processes.