Which is the most suitable for the concentration of foamy & frothy liquors ?

Related Mcqs:

At what value of Prandtl number, conduction is negligible in the turbulent core of a fluid flowing through a heated pipe ?

A. 0.5 B. < 0.5 C. > 0.6 D. < 0.1...

It is not preferable to use superheated steam in evaporators, because of its very_________________?

A. High temperature B. High pressure C. Low film co-efficient D. None of these...

Heat transfer rate described by Fourier’s law will decrease, if the _____________ increases?

A. Thermal conductivity B. Thickness C. Temperature difference D. Heat transfer area...

For a multipass shell and tube heat exchanger, the LMTD correction factor is always________________?

A. 1 B. > 1 C. < 1 D. Between 1 & 2...

Natural convection is characterised by__________________?

A. Grashoff number B. Peclet number C. Reynolds number D. Prandtl number...