Chemical Engineering - Petroleum Refinery Engineering - Discussion


Mercaptans are added to liquefied petroleum gas (LPG) to

[A]. reduce its cost.
[B]. narrow down its explosion limit.
[C]. assist in checking its leakage from cylinder.
[D]. increase its calorific value.

Answer: Option C


No answer description available for this question.

Divyanshu said: (Jan 31, 2020)  
Mercaptans are smelling compounds because of the presence of sulphur and therefore these are added to check the leakage.

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