When the temperature and humidity of air is low, we usually use _______________ draft cooling tower?

Related Mcqs:

Mass transfer co-efficient of liquid is____________________?

A. Affected more by temperature than that for gases B. Affected much less by temperature than that for gases C. Not affected by the temperature D. None of these...

Ponchon-Savarit method analyses the fractional equipment based on___________________?

A. Enthalpy balance only B. Material balance only C. Both enthalpy and material balances D. The assumption of constant molal-overflow...

In the desorption of highly soluble gas from the liquid, the main resistance will be in the ______________ phase?

A. Gas B. Liquid C. Both A. & B. D. Neither A. nor B....

Inside the distillation columns, the ________________________?

A. Highest temperatures is near the feed plate B. Driving force for the liquid flow is its weight C. Vapors are not always at their dew points D. All A., B. and C....

Physical absorption is__________________?

A. An irreversible phenomenon B. A reversible phenomenon C. Accompanied by evolution of heat D. Both B. and C....