How to calculate the temperature drop after gas pressure reduction

2020-04-06 View Original

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Natural gas, 3.2 Mpa, 15℃, flow rate of 35,000 Nm3/h, reduced to 0.35 Mpa

Reply #2 2020-04-07

Could you explain exactly how to calculate it? I know that state equations are used, but I don’t know how to do the calculations

Reply #3 2020-04-08

3.2*35000/（273+15）=0.35*35000/（273+t); this equation is used when volume changes are not taken into account

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How to calculate the temperature drop after gas pressure reduction

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