Mixture of Carbon dioxide + 2-Hydroxyethyl methacrylate

Datasets

1. P_c - Critical pressure, kPa (2)
2. P_vap - Vapor or sublimation pressure, kPa (2)
3. T_c - Critical temperature, K (2)
4. Vapor or sublimation pressure, kPa (2)

Critical pressure, kPa [ref]

Mole fraction of 2-Hydroxyethyl methacrylate (2) - Liquid	Critical pressure, kPa - Liquid
0.0850	13620.00
0.1140	18590.00
0.1360	22280.00
0.1870	25030.00
0.1870	27100.00

Critical pressure, kPa [ref]

Temperature, K - Liquid	Critical pressure, kPa - Liquid
313.15	14260.00
323.15	16650.00
338.15	21040.00

Vapor or sublimation pressure, kPa [ref]

Fixed		Measured
Temperature, K - Liquid	Mole fraction of 2-Hydroxyethyl methacrylate (2) - Liquid	Vapor or sublimation pressure, kPa - Liquid
313.20	0.1140	13620.00
313.20	0.1360	13540.00
313.20	0.1870	13260.00
313.20	0.2250	12650.00
313.20	0.2920	11550.00
313.20	0.3520	10380.00
313.20	0.4250	9350.00
313.20	0.5010	8020.00
313.20	0.5570	7220.00
313.20	0.6940	5310.00
333.20	0.1360	18400.00
333.20	0.1870	17230.00
333.20	0.2250	16660.00
333.20	0.2920	15010.00
333.20	0.3520	13430.00
333.20	0.4250	11730.00
333.20	0.5010	10000.00
333.20	0.5570	9050.00
333.20	0.6940	6860.00
353.20	0.1870	21540.00
353.20	0.2250	20860.00
353.20	0.2920	18770.00
353.20	0.3520	16490.00
353.20	0.4250	14490.00
353.20	0.5010	11890.00
353.20	0.5570	11070.00
353.20	0.6940	8070.00
373.20	0.2250	24450.00
373.20	0.2920	21900.00
373.20	0.3520	18950.00
373.20	0.4250	16930.00
373.20	0.5010	13990.00
373.20	0.5570	12900.00
373.20	0.6940	9240.00
393.20	0.2250	26520.00
393.20	0.2920	24000.00
393.20	0.3520	21460.00
393.20	0.4250	18830.00
393.20	0.5010	15920.00
393.20	0.5570	14350.00
393.20	0.6940	9970.00

Vapor or sublimation pressure, kPa [ref]

Fixed		Measured
Temperature, K - Liquid	Mole fraction of Carbon dioxide (1) - Liquid	Vapor or sublimation pressure, kPa - Liquid
313.15	0.4210	5300.00
313.15	0.5338	6800.00
313.15	0.6134	7590.00
313.15	0.6772	8480.00
313.15	0.7150	9950.00
313.15	0.8196	11290.00
313.15	0.8464	12550.00
313.15	0.8778	13870.00
323.15	0.1491	2880.00
323.15	0.4210	5830.00
323.15	0.5338	7450.00
323.15	0.6134	8810.00
323.15	0.6772	10610.00
323.15	0.7150	11920.00
323.15	0.8196	13640.00
323.15	0.8464	15060.00
323.15	0.8778	16300.00
338.15	0.1491	2750.00
338.15	0.4210	7000.00
338.15	0.5338	8890.00
338.15	0.6134	10710.00
338.15	0.6772	14120.00
338.15	0.7150	16900.00
338.15	0.8196	17250.00
338.15	0.8464	18270.00
338.15	0.8778	19420.00

Critical temperature, K [ref]

Mole fraction of 2-Hydroxyethyl methacrylate (2) - Liquid	Critical temperature, K - Liquid
0.0850	313.20
0.1140	333.20
0.1360	353.20
0.1870	373.20
0.1870	393.20

Critical temperature, K [ref]

Operational condition: Mole fraction = 0.9074 (Liquid)

Critical temperature, K - Liquid
313.15
323.15
338.15

Vapor or sublimation pressure, kPa [ref]

Fixed		Measured
Temperature, K - Gas	Mole fraction of 2-Hydroxyethyl methacrylate (2) - Gas	Vapor or sublimation pressure, kPa - Gas
333.20	0.0850	18000.00
353.20	0.0850	21440.00
353.20	0.1140	22210.00
373.20	0.0850	24100.00
373.20	0.1140	24790.00
373.20	0.1360	24930.00
393.20	0.0850	26410.00
393.20	0.1140	26830.00
393.20	0.1360	26790.00

Vapor or sublimation pressure, kPa [ref]

Fixed		Measured
Temperature, K - Gas	Mole fraction of Carbon dioxide (1) - Gas	Vapor or sublimation pressure, kPa - Gas
313.15	0.9450	14000.00
313.15	0.9584	12980.00
313.15	0.9650	12090.00
313.15	0.9702	11480.00
313.15	0.9745	10990.00
323.15	0.9450	16320.00
323.15	0.9584	15330.00
323.15	0.9650	14630.00
323.15	0.9702	13870.00
323.15	0.9745	13430.00
338.15	0.9450	19390.00
338.15	0.9584	18350.00
338.15	0.9650	17760.00
338.15	0.9702	16890.00
338.15	0.9745	16410.00

Sources

• High pressure phase behaviour of the binary mixture for the 2-hydroxyethyl methacrylate, 2-hydroxypropyl acrylate, and 2-hydroxypropyl methacrylate in supercritical carbon dioxide
• Phase Behavior Studies of 2-Hydroxyethyl Methacrylate and Methyl Methacrylate in High-Pressure Carbon Dioxide

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