Vidyalelo
Chemical Engineering · Q76

Mass Transfer

Engineering and GATE · Chemical Engineering · question 76

Q76

Though, theoretically the adsorption & desorption isotherms is expected to coincide but sometimes at least a part of the isotherms does not coincide and this phenomenon is known as adsorption hysterisis. In such cases, the desorption equilibrium pressure is __________ that obtained for adsorption.

A.
Lower than
Answer
B.
Higher than
C.
Same as
D.
Either same or higher than

Answer: Option A

Solution

Answer: Option A
No explanation is given for this question Let's Discuss on Board