19. فصلسومنتایج و مدلسازی
17
All Tsp
SAFT EOS Density Range
Calc P(ρ) for each
Tsp
Generate curve 1 &
curve 2
Calc φ(ρ) for points
in each curve
Calculate φ ratios
Interpolate find at
which ρ --> F.R=1
SAFT parameters
Calc P(ρ) as vapor
pressure End
37. فصلسومنتایج و مدلسازی
35
0
2
4
6
8
10
12
0 0.002 0.004 0.006 0.008 0.01
Pressure(bar)
CO2 mole fraction
Solubility of CO2 in Brine at T=273.15 K & Cm=1 mol/Kg
0
2
4
6
8
10
12
0 0.001 0.002 0.003 0.004 0.005 0.006
Pressure(bar)
CO2 mole fraction
Solubility of CO2 in Brine at T=273.15 K & Cm=4 mol/kg
38. فصلسومنتایج و مدلسازی
36
0
10
20
30
40
50
60
0 0.002 0.004 0.006 0.008 0.01 0.012 0.014 0.016 0.018
Pressure(bar)
CO2 mole fraction
Solubility of CO2 in Brine at T=303.15K & Cm= 1 mol/kg
0
10
20
30
40
50
60
0 0.002 0.004 0.006 0.008 0.01
Pressure(bar)
CO2 mole fraction
Solubility of CO2 in Brine at T=303.15K & Cm=4 mol/Kg
39. فصلسومنتایج و مدلسازی
37
0
10
20
30
40
50
60
0 0.002 0.004 0.006 0.008 0.01 0.012
Pressure(bar)
CO2 mole fraction
Solubility of CO2 in Brine at T=333.15 K &Cm=1 mol/kg
0
10
20
30
40
50
60
0 0.001 0.002 0.003 0.004 0.005 0.006 0.007
Pressure(bar)
CO2 mole fraction
Solubility of CO2 in Brine at T=333.15 K & Cm=4 mol/ kg
40. فصلسومنتایج و مدلسازی
38
0
20
40
60
80
100
120
0 0.002 0.004 0.006 0.008 0.01 0.012 0.014 0.016
Pressure(bar)
CO2 mole fraction
Solubility of CO2 in Brine at T=363.15 K & Cm=1mol/ kg
0
20
40
60
80
100
120
0 0.002 0.004 0.006 0.008 0.01
Pressure(bar)
CO2 mole fraction
Solubility of CO2 in Brine at T=363.15 K &Cm=4 mol/kg