It is not recommended to use a 1-2 shell and tube heat exchanger for a particular heat duty, whenever the LMTD correction factor is___________________?

Related Mcqs:

Maximum heat transfer rate is obtained in ______________ flow?

A. Laminar B. Turbulent C. Creeping D. Transition region...

The advantage of using a 1 – 2 shell and tube heat exchanger over a 1 – 1 shell and tube heat exchanger is_________________?

A. Lower tube side pressure drop B. Lower shell side pressure drop C. Higher tube side heat transfer co-efficient D. Higher shell side heat transfer co-efficient...

The range of electromagnetic spectrum important in heat transfer by radiation is ______________ microns?

A. 0.38-0.78 B. 0.5-50 C. 100-1000 D. 5-50...

Evaporation by thermo compression results in the _________________________?

A. Saving of steam B. Realisation of multiple effect economy in a single effect C. Both A. and B. D. None of these...

The separation of liquid droplets from the vapor is done by a/an _____________ in the evaporators?

A. Steam ejector B. Entrainment separator C. Compressor D. Vacuum pump...