Pick out the material having minimum Rittinger’s number?

Related Mcqs:

General mechanism of size reduction in intermediate and fine grinder is by __________________?

A. Cutting action B. Compression C. Compression and tearing D. Impact and attrition...

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....

Optimum ratio of operating speed to critical speed of a trommel is_____________________?

A. 0.33-0.45 B. 1.33-1.45 C. 0.5-2 D. 1.5-2.5...

Vacuum filter is most suitable for the_______________?

A. Removal of fines from liquid B. Liquids having high vapour pressure C. Liquids of very high viscosity D. None of these...

The main size reduction operation in ultrafine grinders is_____________?

A. Cutting B. Attrition C. Compression D. Impact...