Chemical Engineering - Chemical Engineering Thermodynamics - Discussion

Discussion Forum : Chemical Engineering Thermodynamics - Section 1 (Q.No. 43)
43.
All gases during throttling process at atmospheric temperature and pressure show a cooling effect except
CO2
H2
O2
N2
Answer: Option
Explanation:
No answer description is available. Let's discuss.
Discussion:
3 comments Page 1 of 1.

Abhi said:   1 decade ago
H2 and also helium does not follow the joule thompson effect.

Kashif jutt said:   6 years ago
Why? Explain the given answer.

Pavan saini said:   5 years ago
Hydrogen follow Reverse joule thompson effect.

So in throttling process H2 gas show heating effect. (reverse of cooling effect).
(1)

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