PARAUAPEBAS, Brazil, June 25 (Reuters) - Mining giant Vale (VALE3.SA), opens new tab aims to stop using water to process iron ore at its Carajas mines by 2027, executives said on Tuesday, while ...
Brazilian miner Vale will begin building this year a processing plant in southeastern Minas Gerais state for tailings and waste rock, the company said on Friday. The plant, which will have capacity to ...
Guinea targets 7 million tons of alumina capacity by 2030, ending raw ore exports Simandou developers committed to build local steel mill, pellet plants, mines minister says Guinea seeks hydro, solar, ...
Some results have been hidden because they may be inaccessible to you
Show inaccessible results