A. Cake thickness
B. Characteristics of the feed slurry
C. Both A. & B.
D. Neither A. nor B.
Mechanical Operations
Mechanical Operations
A. Calls for relatively less energy for the smaller product particles, than does the Rittinger law
B. Is less realistic in estimating the power requirements of commercial crushers
C. States that the work required to form particle of any size from very large feed is proportional
to the square root of the volume to surface ratio of the product
D. States that the work required for the crushing is proportional to the new surface created
A. 6.V/D.S
B. V/6D.S
C. D.S/V
D. V/D.S
A. Compressible cakes and laminar
B. Incompressible cake and laminar
C. Compressible cake and turbulent
D. Incompressible cake and turbulent
A. 1.0
B. 0.5
C. 1.34
D. 4.34
A. Sodium silicate
B. Quartz
C. Lime
D. Alumina
A. Apron conveyor
B. Belt conveyor
C. Screw conveyor
D. Bucket elevator
A. Sparger
B. Kneader
C. Masticator
D. None of these
A. 0.5 Wi
B. Wi
C. 1.34 Wi
D. 3.34 Wi
A. Titanium oxide
B. Calcium oxide
C. Cobalt oxide
D. Manganese oxide
