Mixture of Nitrogen + Carbon dioxide + Methane

Excel

Nitrogen

Name
Nitrogen
InChI
InChI=1S/N2/c1-2
InChI Key
IJGRMHOSHXDMSA-UHFFFAOYSA-N
Formula
N2
SMILES
N#N
Mol. Weight (g/mol)
28.01
CAS
7727-37-9

Carbon dioxide

Name
Carbon dioxide
InChI
InChI=1S/CO2/c2-1-3
InChI Key
CURLTUGMZLYLDI-UHFFFAOYSA-N
Formula
CO2
SMILES
O=C=O
Mol. Weight (g/mol)
44.01
CAS
124-38-9

Methane

Name
Methane
InChI
InChI=1S/CH4/h1H4
InChI Key
VNWKTOKETHGBQD-UHFFFAOYSA-N
Formula
CH4
SMILES
C
Mol. Weight (g/mol)
16.04
CAS
74-82-8
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Datasets

  1. Mole fraction (2)
  2. Pvap - Vapor or sublimation pressure, kPa (2)
  3. Tfus - Solid-liquid equilibrium temperature, K (2)
  4. Vapor or sublimation pressure, kPa (2)

Mole fraction of Carbon dioxide (2) [ref]

Fixed Measured
Temperature, K - Liquid Solvent: Mole fraction of Methane (3) - Liquid Mole fraction of Carbon dioxide (2) - Liquid
112.00 0.9000 0.0003
112.00 0.9500 0.0002
112.00 0.9800 0.0002
124.00 0.9000 0.0009
124.00 0.9500 0.0009
124.00 0.9800 0.0009
129.70 0.9000 0.0016
129.70 0.9500 0.0016
129.70 0.9800 0.0015
135.20 0.9000 0.0027
135.20 0.9500 0.0026
135.20 0.9800 0.0025
139.40 0.9000 0.0038
139.40 0.9500 0.0037
139.40 0.9800 0.0037
144.50 0.9000 0.0054
144.50 0.9500 0.0054
144.50 0.9800 0.0055
150.40 0.9000 0.0082
150.40 0.9500 0.0082
150.40 0.9800 0.0082
162.00 0.9000 0.0159
162.00 0.9500 0.0162
162.00 0.9800 0.0175
169.90 0.9000 0.0252
169.90 0.9500 0.0268
169.90 0.9800 0.0277

Mole fraction of Carbon dioxide (2) [ref]

Fixed Measured
Temperature, K - Liquid Solvent: Mole fraction of Methane (3) - Liquid Mole fraction of Carbon dioxide (2) - Liquid
112.00 0.9000 0.0003
112.00 0.9500 0.0002
112.00 0.9800 0.0002
124.00 0.9000 0.0009
124.00 0.9500 0.0009
124.00 0.9800 0.0009
129.70 0.9000 0.0016
129.70 0.9500 0.0016
129.70 0.9800 0.0015
135.20 0.9000 0.0027
135.20 0.9500 0.0026
135.20 0.9800 0.0025
139.40 0.9000 0.0038
139.40 0.9500 0.0037
139.40 0.9800 0.0037
144.50 0.9000 0.0054
144.50 0.9500 0.0054
144.50 0.9800 0.0055
150.40 0.9000 0.0082
150.40 0.9500 0.0082
150.40 0.9800 0.0082
162.00 0.9000 0.0159
162.00 0.9500 0.0162
162.00 0.9800 0.0175
169.90 0.9000 0.0252
169.90 0.9500 0.0268
169.90 0.9800 0.0277

Vapor or sublimation pressure, kPa [ref]

Fixed Measured
Temperature, K - Liquid Solvent: Mole fraction of Methane (3) - Liquid Vapor or sublimation pressure, kPa - Liquid
112.00 0.9000 318.00
112.00 0.9500 268.00
112.00 0.9800 155.00
124.00 0.9000 580.00
124.00 0.9500 418.00
124.00 0.9800 326.00
129.70 0.9000 748.00
129.70 0.9500 545.00
129.70 0.9800 446.00
135.20 0.9000 968.00
135.20 0.9500 725.00
135.20 0.9800 596.00
139.40 0.9000 1146.00
139.40 0.9500 880.00
139.40 0.9800 724.00
144.50 0.9000 1397.00
144.50 0.9500 1095.00
144.50 0.9800 929.00
150.40 0.9000 1678.00
150.40 0.9500 1385.00
150.40 0.9800 1168.00
162.00 0.9000 2448.00
162.00 0.9500 2097.00
162.00 0.9800 1845.00
169.90 0.9000 3150.00
169.90 0.9500 2685.00
169.90 0.9800 2421.00

Vapor or sublimation pressure, kPa [ref]

Fixed Measured
Temperature, K - Liquid Solvent: Mole fraction of Methane (3) - Liquid Vapor or sublimation pressure, kPa - Liquid
112.00 0.9000 318.00
112.00 0.9500 268.00
112.00 0.9800 155.00
124.00 0.9000 580.00
124.00 0.9500 418.00
124.00 0.9800 326.00
129.70 0.9000 748.00
129.70 0.9500 545.00
129.70 0.9800 446.00
135.20 0.9000 968.00
135.20 0.9500 725.00
135.20 0.9800 596.00
139.40 0.9000 1146.00
139.40 0.9500 880.00
139.40 0.9800 724.00
144.50 0.9000 1397.00
144.50 0.9500 1095.00
144.50 0.9800 929.00
150.40 0.9000 1678.00
150.40 0.9500 1385.00
150.40 0.9800 1168.00
162.00 0.9000 2448.00
162.00 0.9500 2097.00
162.00 0.9800 1845.00
169.90 0.9000 3150.00
169.90 0.9500 2685.00
169.90 0.9800 2421.00

Solid-liquid equilibrium temperature, K [ref]

Operational condition: Mole fraction = 0.0194 (Fluid (supercritical or subcritical phases))

Fixed Measured
Mole fraction of Nitrogen (1) - Fluid (supercritical or subcritical phases) Pressure, kPa - Fluid (supercritical or subcritical phases) Solid-liquid equilibrium temperature, K - Fluid (supercritical or subcritical phases)
0.9611 1315.40 174.50
0.9611 1320.70 174.40
0.9611 1331.10 175.00
0.9611 1635.90 178.70
0.9611 1667.00 178.40
0.9611 1690.80 178.30
0.9611 1837.90 179.40
0.9611 1852.60 179.60
0.9611 1874.40 179.70
0.9611 2236.00 183.40
0.9611 2253.20 183.50
0.9611 2261.50 183.50
0.9706 1243.70 173.90
0.9706 1304.00 174.40
0.9706 1340.50 174.50
0.9706 1590.80 176.60
0.9706 1606.40 176.70
0.9706 1649.00 177.20
0.9706 1841.00 178.60
0.9706 1860.50 178.00
0.9706 1869.20 178.00
0.9706 2210.70 182.40
0.9706 2212.10 183.00
0.9706 2239.10 183.10

Solid-liquid equilibrium temperature, K [ref]

Operational condition: Mole fraction = 0.0194 (Fluid (supercritical or subcritical phases))

Fixed Measured
Mole fraction of Nitrogen (1) - Fluid (supercritical or subcritical phases) Pressure, kPa - Fluid (supercritical or subcritical phases) Solid-liquid equilibrium temperature, K - Fluid (supercritical or subcritical phases)
0.9611 1315.40 174.50
0.9611 1320.70 174.40
0.9611 1331.10 175.00
0.9611 1635.90 178.70
0.9611 1667.00 178.40
0.9611 1690.80 178.30
0.9611 1837.90 179.40
0.9611 1852.60 179.60
0.9611 1874.40 179.70
0.9611 2236.00 183.40
0.9611 2253.20 183.50
0.9611 2261.50 183.50
0.9706 1243.70 173.90
0.9706 1304.00 174.40
0.9706 1340.50 174.50
0.9706 1590.80 176.60
0.9706 1606.40 176.70
0.9706 1649.00 177.20
0.9706 1841.00 178.60
0.9706 1860.50 178.00
0.9706 1869.20 178.00
0.9706 2210.70 182.40
0.9706 2212.10 183.00
0.9706 2239.10 183.10

Vapor or sublimation pressure, kPa [ref]

Fixed Measured
Temperature, K - Gas Mole fraction of Carbon dioxide (2) - Gas Mole fraction of Nitrogen (1) - Gas Vapor or sublimation pressure, kPa - Gas
153.15 0.0010 0.0000 1235.00
153.15 0.0013 0.0000 996.00
153.15 0.0016 0.0000 878.00
153.15 0.0020 0.0000 726.00
153.15 0.0022 0.0000 652.00
153.15 0.0025 0.0000 559.00
153.15 0.0029 0.0000 490.00
153.15 0.0032 0.0000 437.00
153.15 0.0036 0.0000 380.00
153.15 0.0050 0.0000 270.00
153.15 0.0063 0.0000 219.00
153.15 0.0016 0.0318 1183.00
153.15 0.0013 0.0313 970.00
153.15 0.0015 0.0311 786.00
153.15 0.0025 0.0304 590.00
153.15 0.0032 0.0297 423.00
153.15 0.0048 0.0293 273.00
153.15 0.0012 0.0567 1067.00
153.15 0.0024 0.0532 882.00
153.15 0.0021 0.0486 679.00
153.15 0.0027 0.0434 525.00
153.15 0.0031 0.0497 400.00
153.15 0.0042 0.0513 279.00
158.15 0.0048 0.0000 1074.00
158.15 0.0041 0.0000 970.00
158.15 0.0033 0.0000 865.00
158.15 0.0039 0.0000 761.00
158.15 0.0048 0.0000 649.00
158.15 0.0056 0.0000 561.00
158.15 0.0066 0.0000 474.00
158.15 0.0075 0.0000 415.00
158.15 0.0092 0.0000 341.00
158.15 0.0113 0.0000 271.00
168.15 0.0082 0.0000 1510.00
168.15 0.0071 0.0000 1335.00
168.15 0.0091 0.0000 1130.00
168.15 0.0108 0.0000 953.00
168.15 0.0125 0.0000 791.00
168.15 0.0145 0.0000 669.00
168.15 0.0170 0.0000 562.00
168.15 0.0209 0.0000 467.00
168.15 0.0252 0.0000 369.00
168.15 0.0331 0.0000 277.00
168.15 0.0080 0.0307 1408.00
168.15 0.0083 0.0306 1050.00
168.15 0.0093 0.0305 853.00
168.15 0.0140 0.0303 673.00
168.15 0.0164 0.0298 492.00
168.15 0.0337 0.0294 267.00
168.15 0.0041 0.0522 1703.00
168.15 0.0053 0.0503 1564.00
168.15 0.0054 0.0504 1260.00
168.15 0.0077 0.0499 969.00
168.15 0.0102 0.0501 752.00
168.15 0.0146 0.0504 570.00
168.15 0.0195 0.0511 415.00
168.15 0.0272 0.0518 272.00
178.15 0.0185 0.0345 1920.00
178.15 0.0201 0.0344 1765.00
178.15 0.0225 0.0337 1592.00
178.15 0.0252 0.0325 1402.00
178.15 0.0257 0.0319 1198.00
178.15 0.0322 0.0313 912.00
178.15 0.0389 0.0319 718.00
178.15 0.0533 0.0312 532.00
178.15 0.0675 0.0308 389.00
178.15 0.0937 0.0300 275.00
178.15 0.0161 0.0562 1930.00
178.15 0.0163 0.0544 1622.00
178.15 0.0201 0.0524 1332.00
178.15 0.0264 0.0529 1032.00
178.15 0.0328 0.0525 831.00
178.15 0.0433 0.0524 635.00
178.15 0.0655 0.0507 424.00
178.15 0.0991 0.0486 275.00
178.15 0.0154 0.0000 1983.00
178.15 0.0158 0.0000 1775.00
178.15 0.0222 0.0000 1563.00
178.15 0.0252 0.0000 1305.00
178.15 0.0283 0.0000 1090.00
178.15 0.0316 0.0000 933.00
178.15 0.0383 0.0000 768.00
178.15 0.0467 0.0000 589.00
178.15 0.0700 0.0000 397.00
178.15 0.0903 0.0000 278.00
178.15 0.0161 0.0000 2183.00
188.15 0.1692 0.0296 390.00
188.15 0.2373 0.0262 276.00
188.15 0.0400 0.0547 2138.00
188.15 0.0448 0.0539 1876.00
188.15 0.0512 0.0519 1572.00
188.15 0.0578 0.0503 1250.00
188.15 0.0707 0.0476 960.00
188.15 0.0867 0.0543 775.00
188.15 0.1138 0.0525 574.00
188.15 0.1604 0.0491 400.00
188.15 0.2290 0.0528 268.00
188.15 0.0412 0.0334 2088.00
188.15 0.0455 0.0335 1791.00
188.15 0.0550 0.0344 1472.00
188.15 0.0673 0.0327 1131.00
188.15 0.0871 0.0314 783.00
188.15 0.0392 0.0000 2982.00
188.15 0.0377 0.0000 2644.00
188.15 0.0375 0.0000 2124.00
188.15 0.0476 0.0000 1841.00
188.15 0.0495 0.0000 1660.00
188.15 0.0517 0.0000 1468.00
188.15 0.0639 0.0000 1168.00
188.15 0.0814 0.0000 852.00
188.15 0.1025 0.0000 654.00
188.15 0.1633 0.0000 390.00
188.15 0.2249 0.0000 273.00
188.15 0.1167 0.0315 581.00
193.15 0.0794 0.0558 1450.00
193.15 0.0925 0.0549 1223.00
193.15 0.1184 0.0536 924.00
193.15 0.1560 0.0452 674.00
193.15 0.2332 0.0450 432.00
193.15 0.3479 0.0489 277.00
193.15 0.0719 0.0000 1620.00
193.15 0.0811 0.0000 1389.00
193.15 0.1029 0.0000 1051.00
193.15 0.1157 0.0000 921.00
193.15 0.1263 0.0000 803.00
193.15 0.0546 0.0000 3038.00
193.15 0.0526 0.0000 2746.00
193.15 0.0519 0.0000 2418.00
193.15 0.0685 0.0000 1752.00
193.15 0.1932 0.0000 533.00
193.15 0.3407 0.0000 284.00
193.15 0.0600 0.0311 2010.00
193.15 0.0639 0.0345 1784.00
193.15 0.0704 0.0340 1498.00
193.15 0.0864 0.0329 1180.00
193.15 0.1127 0.0327 889.00
193.15 0.1404 0.0316 685.00
193.15 0.1905 0.0296 497.00
193.15 0.3214 0.0250 283.00
193.15 0.0632 0.0574 2200.00
193.15 0.0685 0.0571 1740.00

Vapor or sublimation pressure, kPa [ref]

Fixed Measured
Temperature, K - Gas Mole fraction of Carbon dioxide (2) - Gas Mole fraction of Nitrogen (1) - Gas Vapor or sublimation pressure, kPa - Gas
153.15 0.0010 0.0000 1235.00
153.15 0.0013 0.0000 996.00
153.15 0.0016 0.0000 878.00
153.15 0.0020 0.0000 726.00
153.15 0.0022 0.0000 652.00
153.15 0.0025 0.0000 559.00
153.15 0.0029 0.0000 490.00
153.15 0.0032 0.0000 437.00
153.15 0.0036 0.0000 380.00
153.15 0.0050 0.0000 270.00
153.15 0.0063 0.0000 219.00
153.15 0.0016 0.0318 1183.00
153.15 0.0013 0.0313 970.00
153.15 0.0015 0.0311 786.00
153.15 0.0025 0.0304 590.00
153.15 0.0032 0.0297 423.00
153.15 0.0048 0.0293 273.00
153.15 0.0012 0.0567 1067.00
153.15 0.0024 0.0532 882.00
153.15 0.0021 0.0486 679.00
153.15 0.0027 0.0434 525.00
153.15 0.0031 0.0497 400.00
153.15 0.0042 0.0513 279.00
158.15 0.0048 0.0000 1074.00
158.15 0.0041 0.0000 970.00
158.15 0.0033 0.0000 865.00
158.15 0.0039 0.0000 761.00
158.15 0.0048 0.0000 649.00
158.15 0.0056 0.0000 561.00
158.15 0.0066 0.0000 474.00
158.15 0.0075 0.0000 415.00
158.15 0.0092 0.0000 341.00
158.15 0.0113 0.0000 271.00
168.15 0.0082 0.0000 1510.00
168.15 0.0071 0.0000 1335.00
168.15 0.0091 0.0000 1130.00
168.15 0.0108 0.0000 953.00
168.15 0.0125 0.0000 791.00
168.15 0.0145 0.0000 669.00
168.15 0.0170 0.0000 562.00
168.15 0.0209 0.0000 467.00
168.15 0.0252 0.0000 369.00
168.15 0.0331 0.0000 277.00
168.15 0.0080 0.0307 1408.00
168.15 0.0083 0.0306 1050.00
168.15 0.0093 0.0305 853.00
168.15 0.0140 0.0303 673.00
168.15 0.0164 0.0298 492.00
168.15 0.0337 0.0294 267.00
168.15 0.0041 0.0522 1703.00
168.15 0.0053 0.0503 1564.00
168.15 0.0054 0.0504 1260.00
168.15 0.0077 0.0499 969.00
168.15 0.0102 0.0501 752.00
168.15 0.0146 0.0504 570.00
168.15 0.0195 0.0511 415.00
168.15 0.0272 0.0518 272.00
178.15 0.0185 0.0345 1920.00
178.15 0.0201 0.0344 1765.00
178.15 0.0225 0.0337 1592.00
178.15 0.0252 0.0325 1402.00
178.15 0.0257 0.0319 1198.00
178.15 0.0322 0.0313 912.00
178.15 0.0389 0.0319 718.00
178.15 0.0533 0.0312 532.00
178.15 0.0675 0.0308 389.00
178.15 0.0937 0.0300 275.00
178.15 0.0161 0.0562 1930.00
178.15 0.0163 0.0544 1622.00
178.15 0.0201 0.0524 1332.00
178.15 0.0264 0.0529 1032.00
178.15 0.0328 0.0525 831.00
178.15 0.0433 0.0524 635.00
178.15 0.0655 0.0507 424.00
178.15 0.0991 0.0486 275.00
178.15 0.0154 0.0000 1983.00
178.15 0.0158 0.0000 1775.00
178.15 0.0222 0.0000 1563.00
178.15 0.0252 0.0000 1305.00
178.15 0.0283 0.0000 1090.00
178.15 0.0316 0.0000 933.00
178.15 0.0383 0.0000 768.00
178.15 0.0467 0.0000 589.00
178.15 0.0700 0.0000 397.00
178.15 0.0903 0.0000 278.00
178.15 0.0161 0.0000 2183.00
188.15 0.1692 0.0296 390.00
188.15 0.2373 0.0262 276.00
188.15 0.0400 0.0547 2138.00
188.15 0.0448 0.0539 1876.00
188.15 0.0512 0.0519 1572.00
188.15 0.0578 0.0503 1250.00
188.15 0.0707 0.0476 960.00
188.15 0.0867 0.0543 775.00
188.15 0.1138 0.0525 574.00
188.15 0.1604 0.0491 400.00
188.15 0.2290 0.0528 268.00
188.15 0.0412 0.0334 2088.00
188.15 0.0455 0.0335 1791.00
188.15 0.0550 0.0344 1472.00
188.15 0.0673 0.0327 1131.00
188.15 0.0871 0.0314 783.00
188.15 0.0392 0.0000 2982.00
188.15 0.0377 0.0000 2644.00
188.15 0.0375 0.0000 2124.00
188.15 0.0476 0.0000 1841.00
188.15 0.0495 0.0000 1660.00
188.15 0.0517 0.0000 1468.00
188.15 0.0639 0.0000 1168.00
188.15 0.0814 0.0000 852.00
188.15 0.1025 0.0000 654.00
188.15 0.1633 0.0000 390.00
188.15 0.2249 0.0000 273.00
188.15 0.1167 0.0315 581.00
193.15 0.0794 0.0558 1450.00
193.15 0.0925 0.0549 1223.00
193.15 0.1184 0.0536 924.00
193.15 0.1560 0.0452 674.00
193.15 0.2332 0.0450 432.00
193.15 0.3479 0.0489 277.00
193.15 0.0719 0.0000 1620.00
193.15 0.0811 0.0000 1389.00
193.15 0.1029 0.0000 1051.00
193.15 0.1157 0.0000 921.00
193.15 0.1263 0.0000 803.00
193.15 0.0546 0.0000 3038.00
193.15 0.0526 0.0000 2746.00
193.15 0.0519 0.0000 2418.00
193.15 0.0685 0.0000 1752.00
193.15 0.1932 0.0000 533.00
193.15 0.3407 0.0000 284.00
193.15 0.0600 0.0311 2010.00
193.15 0.0639 0.0345 1784.00
193.15 0.0704 0.0340 1498.00
193.15 0.0864 0.0329 1180.00
193.15 0.1127 0.0327 889.00
193.15 0.1404 0.0316 685.00
193.15 0.1905 0.0296 497.00
193.15 0.3214 0.0250 283.00
193.15 0.0632 0.0574 2200.00
193.15 0.0685 0.0571 1740.00

Sources