Ammonia present in the coke oven gas is removed by washing with___________________?

Related Mcqs:

The commonly used solvent in supercritical extraction is_____________________?

A. Methyl ethyl ketone B. Water C. Carbon tetrachloride D. Carbon dioxide...

Large scale drying of wheat is done in a ________________ dryer?

A. Fluidised bed B. Spouted bed C. Tray D. Vacuum rotary...

For water-ethanol system, the minimum reflux ratio_____________________?

A. Is computed from the slope of the upper operating line that is tangent to the equilibrium curve B. Is computed from the intercept of the operating line C. Cannot be computed D. Is the optimum reflux ratio...

Freundlich equation applies to the adsorption of solute from___________________?

A. Dilute solutions, over a small concentration range B. Gaseous solutions at high pressure C. Concentrated solutions D. None of these...

Laboratory determination of the diffusivity of vapor is done by ______________ method?

A. Wetted wall column B. Gilliland’s C. Winkelmann’s D. Wike’s...