Mineral Dressing In Metallurgy - Study Mode
[#46] The energy consumed by a ball mill depends upon
Correct Answer
(D) all A, B and C
[#47] Equivalent diameter of a particle is the diameter of the sphere having the same as the actual particle.
Correct Answer
(C) volume
[#48] Hydrocyclone is a
Correct Answer
(B) wet classifier
[#49] In the floatation process, pine oil is used as
Correct Answer
(C) frother
[#50] The figure below shows a schematic of a water droplet placed on the surfaces of two mineral P and Q. Given this information, pick the correct statement from the following:
Correct Answer
(A) Mineral P ascends with air bubbles preferentially over mineral Q