Valuable metals not stuck in the mud

Bauxite residue - the by-product from the extraction of aluminium from bauxite ore - has the consistency of thick, red mud. Disposing of this waste poses a serious problem for industry, as does the risk of spills. But red mud can also be a source of critical metals. The REDMUD project intends to turn residues into low-carbon building materials - and to train researchers along the way.
Date: 
08/06/2017 - 02:00

The training network is targeting the vast streams of new and stockpiled bauxite residue around the EU. It may not be hazardous, but red mud is not pleasant. A spill can lead to serious burns. Shrinking the stockpiles is in everyone’s interests, but to do this, and to create a zero-waste bauxite residue industry, Europe urgently requires skilled scientists and engineers.

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REDMUD
Project: 
European Training Network for Zero-waste Valorisation of Bauxite Residue (Red Mud)
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Source: 
http://ec.europa.eu/programmes/horizon2020/en/news/valuable-metals-not-stuck-mud

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