05
Jul
08:42
Mineração Usiminas dry stacking system advances
Mineração Usiminas (Musa), the mining arm of Brazilian steelmaker Usinas Siderúrgicas de Minas Gerais (Usiminas), says its new tailings' disposal system will be operational by the end of this year. The miner expects to complete the decommissioning of its dams built by the upstream method in the first two months of 2022, Kallanish notes.
“This process and the implementation of an alternative method of disposal of tailings are part of …
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Anonymous
Very good overview of the weekly steel market.
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