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Compressibility factor Nitrogen
3

Compressibility factor Nitrogen

Compressibility factor Nitrogen

(OP)
Can anyone please help me find the compressibility factor for Nitrogen at a temperature of 92 K, pressure 4.24 bar ? Thanks.

RE: Compressibility factor Nitrogen

According to REFPROP it is 0.88261

David

RE: Compressibility factor Nitrogen

Bara or Barg? (huge change)

Z= 0.8869 (@ 92K,4.24Bara)
Z= 0.0265 (@ 92K,4.24Barg/5.24Bara)

ChemCad Database (K:VAP H:SRK)

RE: Compressibility factor Nitrogen

I would think 0.0265 a too high density for a vapor phase perhaps your simulator returns the density for liquid phase...
by the way similar values are calculated by my copy of Prode Properties (gas phase)

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