Page 54 - PVT Property Correlations
P. 54
34 PVT Property Correlations
FIGURE 3.4 Gas density.
TABLE 3.1 Problem 1 Gas Composition
Component Mole %
N 2 2.92
CO 2 1.07
C1 87.63
C2 4.77
C3 1.85
i-C4 0.49
n-C4 0.58
i-C5 0.20
n-C5 0.20
C6 0.29
Total 100
The gas density is given by
pM ð 2000psiÞ 18:76lbm=lbm mol
ρ 5 5
3
zRT ð 0:97Þ 10:732psift =lbm molR 520Rð Þ
5 6:93lbm=ft 3
