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| AQUAlibrium |
| Version 2.0h (c)1993 |
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THREE-PHASE NORMAL DEW POINT CALCULATION IN A NATURAL GAS-WATER SYSTEM
User Input - Temperature: 60 c Pressure: 5 mpa
Temperature 60.00 deg C Pressure 4194.6 kPa
Component ------------------ Mole Fraction ---------------- Fugacity
Feed Condensate Aqueous Vapor (kPa)
Water 0.5000E+00 0.2837E-01 0.9659E+00 0.7203E-02 0.1980E+02
H2S 0.5000E+00 0.9716E+00 0.3407E-01 0.9928E+00 0.3184E+04
Component ------------- K-factors -------------
gas/aq gas/con con/aq
Water 0.7457E-02 0.2539E+00 0.2937E-01
H2S 0.2914E+02 0.1022E+01 0.2852E+02
PHASE PROPERTIES
Vapor Condensate Aqueous
------- ---------- -------
Mole Per Cent 48.60 .00 51.40
Mole Per Cent (Non-aqu.) 100.00 .00 -
Weight Per Cent 63.37 .00 36.63
Weight Per Cent (Non-aqu.) 100.00 .00 -
Volume Per Cent 95.86 .00 4.14
Volume Per Cent (Non-aqu.) 100.00 .00 -
Molecular Weight (g/mol) 33.96 33.62 18.56
z-factor (z=Pv/RT) .6970 .0765 .0285
Density (kg/m**3) 73.79 665.2 986.9
Density (lb/ft**3) 4.607 41.53 61.61
Water content of gas = 5.789E-03 kg/m**3 (STP)
= 5.477E-03 kg/m**3 (std)
= 3.367E+02 lb/MMSCF
= 7.203E+03 ppm
Water content of condensate = 2.280E-02 kg/m**3 (STP)
= 2.157E-02 kg/m**3 (std)
= 1.326E+03 lb/MMSCF
= 2.837E+04 ppm
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