The amount of steam required per unit quantity of distillate in case of steam distillation will be reduced by __________________?

Related Mcqs:

In liquid extraction, if the selectivity is unity, then___________________?

A. Separation of the constituents is the most effective B. No separation will occur C. Amount of solvent required will be minimum D. Solvent flow rate should be very low...

Mass transfer co-efficient ‘K’ according to penetration theory varies with mass diffusivity as____________________?

A. D0.5 B. D C. 1/D D. D1.5...

With increase in temperature, the rate of extraction in leaching (solid-liquid extraction system) ?

A. Increases B. Decreases C. Remain unaffected D. Increases Linearly...

An air-water vapour mixture has a dry bulb temperature of 60°C and a dew point temperature of 40°C. The total pressure is 101.3 kPa and the vapour pressure of water at 40°C and 60°C are 7.30 kPa and 19.91 kPa respectively. The humidity of air sample expressed as kg of water vapour/kg of dry air is__________________?

A. 0.048 B. 0.079 C. 0.122 D. 0.152...

Ordinary diffusion process is also called ______________ diffusion?

A. Pressure B. Thermal C. Concentration D. Forced...