Page 114 - Petroleum and Gas Field Processing
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Figure 22 Variation of gasoline contents with P 2 .
Figure 23 Determination of (P 2 ) o experimentally.
the initial-stage pressure and the system composition. Equation (27a) is
used when the molecular weight, M, of the well stream relative to air
is greater than 1.0:
0:686 2
ðP Þ ¼ AP 1 þ 0:429 10 ðA 0:057Þ psia ð27aÞ
2 o
Equation (27b) is used when M is less than 1.0:
0:765 2
ðP 2 Þ ¼ AP 1 þ 0:833 10 ðA þ 0:028Þ psia ð27bÞ
o
Copyright 2003 by Marcel Dekker, Inc. All Rights Reserved.
