bauxite alumina shutdown

  • Suriname - Bauxite - Reliable Security Information

    Suriname - Bauxite. An alumina refinery and an aluminum smelter were built at Paranam, 30 kilometer south of the capital city. The installed capacity of the aluminum smelter was 60.000 tons, but water levels in the lake did not match expectations, forcing Suralco to shut down half of the unit.

  • Bauxite, Alumina, and Aluminum processing Upgrades - Outotec

    Bauxite, Alumina, and Aluminum processing; Concentrator Plants Solutions; Digital Solutions; Direct and Smelting Reduction; Dry Comminution and Sorting; Electrorefining and Electrowinning; Energy Production; Filtration; Flotation

  • News

    The Aluminum Stewardship Initiative (ASI) today announced that aluminum produced at five plants in Hydro's Primary Metal business area is now certifie ... August 22, 2019

  • Alumina and South32 soar after shutdown of Alunorte ...

    Oct 04, 2018 · South32 and Alumina have soared as the world's largest alumina refinery in Brazil shut down its production indefinitely.