The mineralogy of bauxite for producing smeltergrade alumina Springer
The mineralogy of the bauxites has a significant impact on the operation of the Bayer process for alumina production. Typically, the Bayer process produces smeltergrade alumina of % Al 2 O 3, starting from bauxite containing 30% to 60% Al 2 O 3. The main objective of the Bayer process is to extract the maximum amount of aluminum from the ...