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68 lines
1.4 KiB
Plaintext
68 lines
1.4 KiB
Plaintext
TITLE Example 22.--Compare experimental CO2 solubilities at high CO2 pressure with
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Peng-Robinson calc`ns with fixed-volume gas_phase, 25, 50, 75, 100, 150 oC.
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#PRINT; -reset false
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SOLUTION 1
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GAS_PHASE 1
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-fixed_volume
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CO2(g) 0
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H2O(g) 0
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REACTION
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CO2 1; 0 31*1
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INCREMENTAL_REACTIONS true
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USER_GRAPH 1 Example 22,
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-chart_title "CO2 solubility at high pressures, 25 - 100 ºC"
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-plot_csv_file co2.dat
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-axis_titles "Pressure / atm" "CO2 / (mol/kgw)"
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-axis_scale x_axis 0 500
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-axis_scale y_axis 0 2
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-connect_simulations false
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10 graph_x PR_P("CO2(g)")
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20 graph_y TOT("C(4)")
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-end
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USER_GRAPH 2 Example 22, P-Vm of CO2 gas, 25 - 150 ºC
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-chart_title "P-Vm of CO2 gas, data from Michels et al., 1935, 1937"
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-plot_csv_file co2_VP.dat
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-axis_titles "molar volume of CO2 gas / (L/mol)" "CO2 pressure / atm"
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-axis_scale x_axis 0 0.7
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-axis_scale y_axis 0 700
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-connect_simulations false
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10 graph_x gas_vm : graph_y gas_p
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END
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USE solution 1
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USE gas_phase 1
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REACTION
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CO2 1; 0 29*1
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REACTION_TEMPERATURE 2
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50
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END
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USE solution 1
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USE gas_phase 1
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REACTION
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CO2 1; 0 27*1
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REACTION_TEMPERATURE 3
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75
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USER_GRAPH 2; -active false
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END
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USE solution 1
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USE gas_phase 1
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REACTION
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CO2 1; 0 28*1
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REACTION_TEMPERATURE 4
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100
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USER_GRAPH 2; -active true
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END
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USE solution 1
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USE gas_phase 1
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REACTION
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CO2 1; 0 26*1
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REACTION_TEMPERATURE 5
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150
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USER_GRAPH 1; -active false
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USER_GRAPH 2; -active true
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END
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