This is one of the industry basic charts based on natural gas experimental data with minor presence of non-organic fluids.
where
Z | Z-factor | ||||||
T | °Rankine | fluid temperature | T_r = T/T_c | Reduced Temperature | T_c | °Rankine | |
p | psi | fluid pressure | p_r = p/p_c | Reduced Pressure | p_c | psi | critical pressure or pseudo-critical pressure of the material |
See also
Natural Science / Physics /Thermodynamics / Z-factor / Z-factor Correlations @model