Question

Under conditions of flooding in packed tower, the gas pressure drop

a.

decreases rapidly

b.

increases rapidly

c.

remains constant

d.

is maximum

Answer: (d).is maximum

Interact with the Community - Share Your Thoughts

Uncertain About the Answer? Seek Clarification Here.

Understand the Explanation? Include it Here.

Q. Under conditions of flooding in packed tower, the gas pressure drop

Similar Questions

Explore Relevant Multiple Choice Questions (MCQs)

Q. For achieving rapid drying rate in a spray dryer, the diameter of the particles in the feed should be in the range of __________ microns (1 mm = 1000 microns).

Q. For absorbing a sparingly soluble gas in a liquid

Q. Channelling in a packed tower results from the

Q. The change in enthalpy per unit weight of adsorbed gas when adsorbed on gas free or "outgassed" adsorbent to from a definite concentration of adsorbate is called its

Q. The minimum number of theoretical plates is required for achieving a given separation in distillation column with

Q. At equilibrium the concentration of water in vapour phase (C*)in kg/m³ of air space and the amount of water (m) adsorbed per kg of dry silica gel are related by, C* = 0.0667m. To maintain dry conditions in a room of air space 100m³ containing 2.2 kg of water vapour initially, 10 kg of dry silica gel is kept in the room. The fraction of initial water remaining in the air space after a long time (during which the temperature is maintained constant) is

Q. Dry bulb temperature of unsaturated air is more than its __________ temperature.

Q. For the case of flow of air past a wet bulb thermometer (air water vapour system), the approximate value of Hâ‚‚/ky.Cz is around

Q. The reciprocal of stripping factor is termed as

Q. Ponchan-Savarit method analyses the fractional equipment based on

Q. As complete saturation of an adsorbent is approached, the differential heat of adsrop-tion approaches

Q. 'Absorption with chemical reaction' is involved in the removal of

Q. The-relative volatility for separation of a non-ideal binary mixture by distillation should be

Q. Pick out the wrong statement:

Q. In paper industry, paper is dried in a __________ dryer.

Q. A good solvent used for absorption should not have very high

Q. In a counter-current liquid extractor

Q. Which of the following is an undesirable property for an absorbing solvent ?

Q. The wetted wall tower is used to determine

Q. Weight of 1 m³ of humid air as compared to 1 m³ of dry air, under the same conditions, is

Recommended Subjects

Are you eager to expand your knowledge beyond Basic Chemical Engineering? We've handpicked a range of related categories that you might find intriguing.

Click on the categories below to discover a wealth of MCQs and enrich your understanding of various subjects. Happy exploring!