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Integrated cross-sectorial approach for environmentally sustainable and resource-efficient alumina production


Global alumina production capacity is forecast to grow by 30% over the next ten years. Unfortunately, Europe cannot keep the competition and is highly dependent on imported alumina and bauxite. ENSUREAL project’s main objective is to decrease this dependence and characterise all the streams of the alumina industry in order to valorise them and make the European aluminium industry more competitive at a global scale.

In order to do so, ENSUREAL addresses the production of alumina of the aluminium production sector, through the introduction of a new technology (Pedersen process) that improves the process’ yield and its energy and environmental performance. Moreover, ENSUREAL’s consortium prop