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I would like to know why, at the discharge port of the safety valve in the fuel gas separation tank, the leakage temperature decreases as the safety valve operates

2019-07-09View Original

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Why does the discharge port of the safety valve in the fuel gas separation tank show a decrease in leakage temperature as the safety valve operates
Reply #22019-07-09
The light components vaporize, an endothermic process!
Reply #32019-07-10
This rapid expansion of gas is equivalent to an adiabatic expansion, so the temperature naturally drops; how could it possibly rise? This is a fundamental principle of thermodynamics.
Reply #42019-11-27
Pressure decreases, the medium vaporizes, absorbing heat
Reply #52019-12-20
It may contain liquefied gas components; vaporization absorbs heat. Check if there is dew on the outside of the pipeline

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