__________ is defined as the geometric mean of the relative rejections and the relative recoveries of two minerals.
A. Separation efficiency
B. Selectivity index
C. Concentration ratio
D. None of these
Answer: Option B
This Question Belongs to Chemical Engineering >> Mechanical Operations
Related Questions on Mechanical Operations
A. Rittinger's law
B. Kick's law
C. Bond's law
D. None of these
Traces of solids are removed from, liquid in a
A. Classifier
B. Clarifier
C. Sparkler filter
D. Rotary vacuum filter
Which of the following is not categorised as a "mechanical operation"?
A. Agitation
B. Filtration
C. Size enlargement
D. Humidification
Join The Discussion