_____________ is used as an ‘entrainer’ for the separation of acetic acid-water mixture by distillation?

Related Mcqs:

Which of the following parameters remains constant during chemical dehumidification ?

A. Dry bulb temperature B. Partial pressure of vapour C. Wet bulb temperature D. None of these...

Pick out the wrong statement ?

A. Co-current absorbers are usually used, when the gas to be dissolved in the liquid is a pure substance B. In case of gas absorption, HETP is equal to HTU, when both the operating line & the equilibrium lines are parallel C. Hatta number is important in case of gas absorption with chemical reaction D. … Pick out the wrong statement ?Read More...

Flash distillation is _______________________?

A. Same as differential distillation B. Used for multi-component systems like crude refining C. Same as simple distillation D. Most useful for handling binary systems...

The critical moisture content in case of drying indicates the ________________ rate period?

A. Beginning of falling B. Beginning of constant C. End of falling 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...