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Chemical Engineering · Q479

Mass Transfer

Engineering and GATE · Chemical Engineering · question 479

Q479

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.
In actual practice, absorption is an en-dothermic process, while stripping is an exothermic process
Answer

Answer: Option D

Solution

Answer: Option D
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