Which of the following benefication process is used for the mineral Al2O3.2H2O?
A. Froth Floatation
B. Leaching
C. Liquation
D. Magnetic separation
Answer:B
Which of the following benefication process is used for the mineral Al2O3.2H2O?
A. Froth Floatation B. Leaching C. Liquation D. Magnetic separation