Mixture of Methacrolein + 2-Propenoic acid, 2-methyl- + Water

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Methacrolein

Name
Methacrolein
InChI
InChI=1S/C4H6O/c1-4(2)3-5/h3H,1H2,2H3
InChI Key
STNJBCKSHOAVAJ-UHFFFAOYSA-N
Formula
C4H6O
SMILES
C=C(C)C=O
Mol. Weight (g/mol)
70.09
CAS
78-85-3

2-Propenoic acid, 2-methyl-

Name
2-Propenoic acid, 2-methyl-
InChI
InChI=1S/C4H6O2/c1-3(2)4(5)6/h1H2,2H3,(H,5,6)
InChI Key
CERQOIWHTDAKMF-UHFFFAOYSA-N
Formula
C4H6O2
SMILES
C=C(C)C(=O)O
Mol. Weight (g/mol)
86.09
CAS
79-41-4

Water

Name
Water
InChI
InChI=1S/H2O/h1H2
InChI Key
XLYOFNOQVPJJNP-UHFFFAOYSA-N
Formula
H2O
SMILES
O
Mol. Weight (g/mol)
18.02
CAS
7732-18-5
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Datasets

  1. Temperature, K x Mole fraction (4)

Temperature, K x Mole fraction [ref]

Operational condition: Pressure, kPa = 101.3 (Liquid mixture 2)

Fixed Measured
Temperature, K - Liquid mixture 1 Mole fraction of Methacrolein (1) - Liquid mixture 2 Mole fraction of 2-Propenoic acid, 2-methyl- (2) - Liquid mixture 2 Mole fraction of 2-Propenoic acid, 2-methyl- (2) - Liquid mixture 1 Mole fraction of Methacrolein (1) - Liquid mixture 1
293.15 0.0206 0.0013 0.0329 0.8037
313.15 0.0171 0.0047 0.1290 0.5793
293.15 0.0204 0.0015 0.0376 0.7868
293.15 0.0198 0.0021 0.0629 0.7356
293.15 0.0201 0.0024 0.0698 0.7230
293.15 0.0191 0.0038 0.1136 0.6355
293.15 0.0188 0.0052 0.1480 0.5635
293.15 0.0155 0.0084 0.2089 0.4243
293.15 0.0145 0.0102 0.2340 0.3584
303.15 0.0182 0.0022 0.0965 0.6574
303.15 0.0170 0.0031 0.1156 0.6242
303.15 0.0173 0.0043 0.1487 0.5487
303.15 0.0165 0.0063 0.1767 0.5020
303.15 0.0159 0.0088 0.2136 0.4206
313.15 0.0179 0.0024 0.0612 0.7166
313.15 0.0171 0.0047 0.1280 0.5802
313.15 0.0161 0.0068 0.1623 0.4886
313.15 0.0148 0.0094 0.1972 0.3929

Temperature, K x Mole fraction [ref]

Operational condition: Pressure, kPa = 101.3 (Liquid)

Fixed Measured
Temperature, K - Gas Mole fraction of 2-Propenoic acid, 2-methyl- (2) - Liquid Mole fraction of Methacrolein (1) - Liquid Mole fraction of 2-Propenoic acid, 2-methyl- (2) - Gas Mole fraction of Methacrolein (1) - Gas
342.20 0.0056 0.0189 0.0020 0.7081
342.65 0.0055 0.0185 0.0020 0.7045
351.05 0.0284 0.0252 0.0070 0.5917
356.90 0.0562 0.0285 0.0109 0.4801
359.40 0.1248 0.0487 0.0157 0.4060
361.25 0.1119 0.0347 0.0184 0.3861
361.55 0.1406 0.0401 0.0187 0.3590
348.95 0.0186 0.0210 0.0040 0.6236
352.55 0.0213 0.0164 0.0074 0.5508
347.95 0.0141 0.0161 0.0061 0.6027
362.75 0.2706 0.0759 0.0186 0.3826
366.95 0.3272 0.0481 0.0297 0.3034
367.55 0.3146 0.0407 0.0256 0.2785

Temperature, K x Mole fraction [ref]

Operational condition: Pressure, kPa = 101.3 (Liquid mixture 2)

Fixed Measured
Temperature, K - Liquid mixture 1 Mole fraction of Methacrolein (1) - Liquid mixture 2 Mole fraction of 2-Propenoic acid, 2-methyl- (2) - Liquid mixture 2 Mole fraction of 2-Propenoic acid, 2-methyl- (2) - Liquid mixture 1 Mole fraction of Methacrolein (1) - Liquid mixture 1
293.15 0.0206 0.0013 0.0329 0.8037
313.15 0.0171 0.0047 0.1290 0.5793
293.15 0.0204 0.0015 0.0376 0.7868
293.15 0.0198 0.0021 0.0629 0.7356
293.15 0.0201 0.0024 0.0698 0.7230
293.15 0.0191 0.0038 0.1136 0.6355
293.15 0.0188 0.0052 0.1480 0.5635
293.15 0.0155 0.0084 0.2089 0.4243
293.15 0.0145 0.0102 0.2340 0.3584
303.15 0.0182 0.0022 0.0965 0.6574
303.15 0.0170 0.0031 0.1156 0.6242
303.15 0.0173 0.0043 0.1487 0.5487
303.15 0.0165 0.0063 0.1767 0.5020
303.15 0.0159 0.0088 0.2136 0.4206
313.15 0.0179 0.0024 0.0612 0.7166
313.15 0.0171 0.0047 0.1280 0.5802
313.15 0.0161 0.0068 0.1623 0.4886
313.15 0.0148 0.0094 0.1972 0.3929

Temperature, K x Mole fraction [ref]

Operational condition: Pressure, kPa = 101.3 (Liquid)

Fixed Measured
Temperature, K - Gas Mole fraction of 2-Propenoic acid, 2-methyl- (2) - Liquid Mole fraction of Methacrolein (1) - Liquid Mole fraction of 2-Propenoic acid, 2-methyl- (2) - Gas Mole fraction of Methacrolein (1) - Gas
342.20 0.0056 0.0189 0.0020 0.7081
342.65 0.0055 0.0185 0.0020 0.7045
351.05 0.0284 0.0252 0.0070 0.5917
356.90 0.0562 0.0285 0.0109 0.4801
359.40 0.1248 0.0487 0.0157 0.4060
361.25 0.1119 0.0347 0.0184 0.3861
361.55 0.1406 0.0401 0.0187 0.3590
348.95 0.0186 0.0210 0.0040 0.6236
352.55 0.0213 0.0164 0.0074 0.5508
347.95 0.0141 0.0161 0.0061 0.6027
362.75 0.2706 0.0759 0.0186 0.3826
366.95 0.3272 0.0481 0.0297 0.3034
367.55 0.3146 0.0407 0.0256 0.2785

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