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Bauxite Ore Mining Process For Beneficiation

Mar 23 2016 i Bayer process Bayer process is Hydrometallurgical processing to extract aluminum oxide Al2O3 from bauxite ore. Bauxite is powdered prior to the start BAYER process. Aluminum oxide Al2O3 from bauxite ore dissolve in caustic soda i.e. Sodium hydroxide NaOH and lime CaOH2. Iron oxide silicon oxide SiO2 and titanium oxide TiO2 .

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