Mixture of Carbon dioxide + n-Butyl ether

Datasets

1. Partial pressure, kPa (4)
2. P_vap - Vapor or sublimation pressure, kPa (2)

Partial pressure, kPa of Carbon dioxide (1) [ref]

Fixed		Measured
Temperature, K - Liquid	Molality, mol/kg of Carbon dioxide (1) - Liquid	Partial pressure, kPa of Carbon dioxide (1) - Gas
298.15	0.4600	360.00
298.15	0.8000	595.00
298.15	1.24	900.00
298.15	1.71	1168.00
298.15	2.28	1484.00
298.15	3.23	1959.00
298.15	4.01	2310.00
308.15	0.4900	494.00
308.15	1.02	908.00
308.15	1.8	1450.00
308.15	2.61	1944.00
308.15	3.48	2410.00
318.15	0.4600	525.00
318.15	0.9500	964.00
318.15	1.67	1543.00
318.15	2.41	2075.00
318.15	3.21	2581.00
323.15	0.4300	553.00
323.15	0.8800	1020.00
323.15	1.58	1630.00
323.15	2.25	2201.00
323.15	2.99	2745.00

Mole fraction of Carbon dioxide (1) [ref]

Fixed		Measured
Mole fraction of Carbon dioxide (1) - Liquid	Temperature, K - Liquid	Mole fraction of Carbon dioxide (1) - Gas
0.1166	309.15	0.9945
0.1190	289.35	0.9955
0.1235	298.55	0.9951
0.1539	273.25	0.9960
0.1592	263.15	0.9966
0.1977	298.55	0.9953
0.2200	289.35	0.9957
0.2372	309.15	0.9947
0.2628	263.15	0.9968
0.2673	309.15	0.9949
0.2858	273.25	0.9963
0.3172	298.55	0.9955
0.3188	289.35	0.9959
0.3386	309.15	0.9951
0.3742	263.15	0.9969
0.3878	273.25	0.9964
0.3908	298.55	0.9957
0.3988	309.15	0.9952
0.4101	289.35	0.9961
0.4415	298.55	0.9958
0.4548	309.15	0.9955
0.4569	273.25	0.9968
0.4705	289.35	0.9962
0.4778	263.15	0.9972
0.4989	298.55	0.9959
0.5355	289.35	0.9964
0.5442	263.15	0.9975
0.5669	273.25	0.9970
0.6009	263.15	0.9977
0.6297	273.25	0.9972

Partial pressure, kPa of Carbon dioxide (1) [ref]

Fixed		Measured
Temperature, K - Liquid	Molality, mol/kg of Carbon dioxide (1) - Liquid	Partial pressure, kPa of Carbon dioxide (1) - Gas
298.15	0.4600	360.00
298.15	0.8000	595.00
298.15	1.24	900.00
298.15	1.71	1168.00
298.15	2.28	1484.00
298.15	3.23	1959.00
298.15	4.01	2310.00
308.15	0.4900	494.00
308.15	1.02	908.00
308.15	1.8	1450.00
308.15	2.61	1944.00
308.15	3.48	2410.00
318.15	0.4600	525.00
318.15	0.9500	964.00
318.15	1.67	1543.00
318.15	2.41	2075.00
318.15	3.21	2581.00
323.15	0.4300	553.00
323.15	0.8800	1020.00
323.15	1.58	1630.00
323.15	2.25	2201.00
323.15	2.99	2745.00

Mole fraction of Carbon dioxide (1) [ref]

Fixed		Measured
Mole fraction of Carbon dioxide (1) - Liquid	Temperature, K - Liquid	Mole fraction of Carbon dioxide (1) - Gas
0.1166	309.15	0.9945
0.1190	289.35	0.9955
0.1235	298.55	0.9951
0.1539	273.25	0.9960
0.1592	263.15	0.9966
0.1977	298.55	0.9953
0.2200	289.35	0.9957
0.2372	309.15	0.9947
0.2628	263.15	0.9968
0.2673	309.15	0.9949
0.2858	273.25	0.9963
0.3172	298.55	0.9955
0.3188	289.35	0.9959
0.3386	309.15	0.9951
0.3742	263.15	0.9969
0.3878	273.25	0.9964
0.3908	298.55	0.9957
0.3988	309.15	0.9952
0.4101	289.35	0.9961
0.4415	298.55	0.9958
0.4548	309.15	0.9955
0.4569	273.25	0.9968
0.4705	289.35	0.9962
0.4778	263.15	0.9972
0.4989	298.55	0.9959
0.5355	289.35	0.9964
0.5442	263.15	0.9975
0.5669	273.25	0.9970
0.6009	263.15	0.9977
0.6297	273.25	0.9972

Vapor or sublimation pressure, kPa [ref]

Fixed		Measured
Mole fraction of Carbon dioxide (1) - Liquid	Temperature, K - Liquid	Vapor or sublimation pressure, kPa - Liquid
0.1166	309.15	663.00
0.1190	289.35	506.00
0.1235	298.55	612.00
0.1539	273.25	544.00
0.1592	263.15	442.00
0.1977	298.55	988.00
0.2200	289.35	1003.00
0.2372	309.15	1318.00
0.2628	263.15	771.00
0.2673	309.15	1488.00
0.2858	273.25	1115.00
0.3172	298.55	1564.00
0.3188	289.35	1472.00
0.3386	309.15	1934.00
0.3742	263.15	1192.00
0.3878	273.25	1527.00
0.3908	298.55	2005.00
0.3988	309.15	2395.00
0.4101	289.35	2002.00
0.4415	298.55	2431.00
0.4548	309.15	2810.00
0.4569	273.25	1875.00
0.4705	289.35	2310.00
0.4778	263.15	1652.00
0.4989	298.55	2818.00
0.5355	289.35	2685.00
0.5442	263.15	2002.00
0.5669	273.25	2453.00
0.6009	263.15	2322.00
0.6297	273.25	2815.00

Vapor or sublimation pressure, kPa [ref]

Fixed		Measured
Mole fraction of Carbon dioxide (1) - Liquid	Temperature, K - Liquid	Vapor or sublimation pressure, kPa - Liquid
0.1166	309.15	663.00
0.1190	289.35	506.00
0.1235	298.55	612.00
0.1539	273.25	544.00
0.1592	263.15	442.00
0.1977	298.55	988.00
0.2200	289.35	1003.00
0.2372	309.15	1318.00
0.2628	263.15	771.00
0.2673	309.15	1488.00
0.2858	273.25	1115.00
0.3172	298.55	1564.00
0.3188	289.35	1472.00
0.3386	309.15	1934.00
0.3742	263.15	1192.00
0.3878	273.25	1527.00
0.3908	298.55	2005.00
0.3988	309.15	2395.00
0.4101	289.35	2002.00
0.4415	298.55	2431.00
0.4548	309.15	2810.00
0.4569	273.25	1875.00
0.4705	289.35	2310.00
0.4778	263.15	1652.00
0.4989	298.55	2818.00
0.5355	289.35	2685.00
0.5442	263.15	2002.00
0.5669	273.25	2453.00
0.6009	263.15	2322.00
0.6297	273.25	2815.00

Sources

• CO2 Solubility in Physicochemical Absorbent: Dibutyl Ether/N-Methylethanolamine/Ethanol
• Measurement and Correlation of Vapor-Liquid Equilibrium for the Carbon Dioxide + 1-Butoxy Butane System