Page 442 - Standard Handbook Petroleum Natural Gas Engineering VOLUME2

404 Production

Tmr, xm'

Figure 6-26. Temperature adjustment diagram for equilibrium calculations.

or

rn
(5) =1.0 (6-23b)

This equation is applicable to a wide of L/F conditions.
In the basic flash calculation, T, P and the overall composition (zi) are fixed.
The unknown variables are xi, yi and L/F. A convergence algorithm that can
be used with Equation 623 is

(6240)