For grinding of cereals, grains, spices, pigments, saw dust, cork etc., the most extensively used size reduction equipment is a__________________?

Related Mcqs:

Pick out the wrong statement ?

A. Magnetic separation method can be employed to treat both dry & wet ores B. Reduction ratio in crushing operation is defined as the ratio of minimum feed size to the maximum product size C. Gyratory crusher is used for coarse crushing D. Screens are of stationary, moving and vibratory types...

Chance process is used for the________________?

A. Cleaning of coal B. Concentration of iron ore C. Concentration of pyrites D. Water treatment...

During filtration operation, the filtrate encounters the resistance of the ___________________?

A. Filter medium B. Cake C. Channel carrying the slurry to the upstream side of the cake and filtrate away from the filter medium D. All A., B. and C....

A filter press is___________________?

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...

For sizing of fine materials, the most suitable equipment is a____________________?

A. Trommel B. Grizzly C. Shaking screen D. Vibrating screen...