A. Bucket elevator
B. Skip hoist
C. Screw conveyor
D. None of these
A. Jaw crusher
B. Cone crusher
C. Impact crusher
D. Toothed roll crusher
A. Banbury mixer
B. Pug mill
C. Impact wheels
D. Kneader
A. Increase the rate of filtration
B. Decrease the pressure drop
C. Increase the porosity of the cake
D. Act as a support base for the septum
A. > 1
B. < 1
C. 1
D. 2
A. A batch filter
B. Not suitable, if the liquid is the main product
C. Having prohibitively high maintenance cost
D. Not suitable for wide range of materials under varying operating conditions of cake thickness
and pressure
A. mixer-extruder
B. Banbury internal mixer
C. Muller mixer
D. Pug mill