________________ liquor is best handled in a long tube vertical evaporator ?

Related Mcqs:

In a shell and tube heat exchanger, the shortest centre to centre distance between the adjacent tubes is__________________?

A. Called tube pitch B. Called tube clearance C. Always less than the diameter of the tube D. None of these...

Normally, the length to diameter ratio of rotary dryers varies from 4 to 10 and for its economic operation; the number of transfer units (NTU) for such dryers varies from ?

A. 1.5-2.5 B. 3.5-5.5 C. 7.5-10.0 D. 10-15...

With increase in pressure drop (for a given particle size), the dust collection efficiency of a cyclone separator will________________?

A. Increase B. Decrease C. Remain unaffected D. Increase or decrease depending on the nature of the dust...

Width and depth of grooves in the tube sheet holes normally are _______________ inch respectively?

A. 1/8 and 1/64 B. 1/64 and 1/8 C. 1/2 and 8 D. 1/2 and 5...

The operating velocity in the absorption tower is usually 40-50% of the flooding velocity. Packed absorption towers are normally designed for a pressure drop of about _________________ mm of water column per metre height of packing?

A. 1-5 B. 20-40 C. 100-150 D. 1000-1500...