Mixture of Methane + Decane + Octadecane

Excel

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

Decane

Name
Decane
InChI
InChI=1S/C10H22/c1-3-5-7-9-10-8-6-4-2/h3-10H2,1-2H3
InChI Key
DIOQZVSQGTUSAI-UHFFFAOYSA-N
Formula
C10H22
SMILES
CCCCCCCCCC
Mol. Weight (g/mol)
142.28
CAS
124-18-5

Octadecane

Name
Octadecane
InChI
InChI=1S/C18H38/c1-3-5-7-9-11-13-15-17-18-16-14-12-10-8-6-4-2/h3-18H2,1-2H3
InChI Key
RZJRJXONCZWCBN-UHFFFAOYSA-N
Formula
C18H38
SMILES
CCCCCCCCCCCCCCCCCC
Mol. Weight (g/mol)
254.49
CAS
593-45-3
Cheméo is a service of Céondo GmbH, since 2007, we provide simulation, modelling and software development services for the industry. Do not hesitate to contact us for your projects.

Datasets

  1. Mole fraction (2)
  2. η - Viscosity, Pa*s (2)
  3. ρl - Mass density, kg/m3 (2)
  4. Tboil - Boiling temperature at pressure P, K (2)

Mole fraction of Methane (1) [ref]

Fixed Measured
Temperature, K - Liquid Pressure, kPa - Liquid Mole fraction of Decane (2) - Liquid Mole fraction of Methane (1) - Liquid
294.40 4960.00 0.5800 0.9980
294.60 5960.00 0.5540 0.9980
294.70 940.00 0.7090 0.9980
294.70 990.00 0.4700 0.9980
294.70 6900.00 0.5320 0.9980
294.80 2020.00 0.4440 0.9980
294.80 2040.00 0.6700 0.9980
294.90 6940.00 0.3520 0.9980
294.90 8010.00 0.5060 0.9980
295.00 2970.00 0.7670 0.9980
295.00 3040.00 0.6380 0.9980
295.00 7930.00 0.3370 0.9980
295.10 4010.00 0.6090 0.9980
295.10 4010.00 0.7330 0.9980
295.50 7110.00 0.6310 0.9980
295.60 8050.00 0.6100 0.9980
295.70 970.00 0.8520 0.9980
295.70 2060.00 0.8040 0.9980
295.70 3030.00 0.4220 0.9980
295.70 5100.00 0.3810 0.9980
295.70 6010.00 0.3660 0.9980
295.80 4940.00 0.7010 0.9980
295.80 6140.00 0.6600 0.9980
295.90 3990.00 0.4050 0.9980

Mole fraction of Methane (1) [ref]

Fixed Measured
Temperature, K - Liquid Pressure, kPa - Liquid Mole fraction of Decane (2) - Liquid Mole fraction of Methane (1) - Liquid
294.40 4960.00 0.5800 0.9980
294.60 5960.00 0.5540 0.9980
294.70 940.00 0.7090 0.9980
294.70 990.00 0.4700 0.9980
294.70 6900.00 0.5320 0.9980
294.80 2020.00 0.4440 0.9980
294.80 2040.00 0.6700 0.9980
294.90 6940.00 0.3520 0.9980
294.90 8010.00 0.5060 0.9980
295.00 2970.00 0.7670 0.9980
295.00 3040.00 0.6380 0.9980
295.00 7930.00 0.3370 0.9980
295.10 4010.00 0.6090 0.9980
295.10 4010.00 0.7330 0.9980
295.50 7110.00 0.6310 0.9980
295.60 8050.00 0.6100 0.9980
295.70 970.00 0.8520 0.9980
295.70 2060.00 0.8040 0.9980
295.70 3030.00 0.4220 0.9980
295.70 5100.00 0.3810 0.9980
295.70 6010.00 0.3660 0.9980
295.80 4940.00 0.7010 0.9980
295.80 6140.00 0.6600 0.9980
295.90 3990.00 0.4050 0.9980

Viscosity, Pa*s [ref]

Fixed Measured
Pressure, kPa - Liquid Mole fraction of Methane (1) - Liquid Mole fraction of Decane (2) - Liquid Viscosity, Pa*s - Liquid
940.00 0.0550 0.7090 0.0016
970.00 0.0530 0.8520 0.0010
990.00 0.0590 0.4700 0.0022
2020.00 0.1110 0.4440 0.0020
2040.00 0.1070 0.6700 0.0015
2060.00 0.1060 0.8040 0.0010
2970.00 0.1470 0.7670 0.0009
3030.00 0.1550 0.4220 0.0019
3040.00 0.1500 0.6380 0.0014
3990.00 0.1900 0.4050 0.0017
4010.00 0.1860 0.7330 0.0009
4010.00 0.1880 0.6090 0.0013
4940.00 0.2210 0.7010 0.0008
4960.00 0.2270 0.5800 0.0012
5100.00 0.2370 0.3810 0.0016
5960.00 0.2620 0.5540 0.0011
6010.00 0.2670 0.3660 0.0014
6140.00 0.2660 0.6600 0.0007
6900.00 0.2910 0.5320 0.0010
6940.00 0.2960 0.3520 0.0013
7110.00 0.2990 0.6310 0.0007
7930.00 0.3270 0.3370 0.0012
8010.00 0.3250 0.5060 0.0008
8050.00 0.3220 0.6100 0.0006

Viscosity, Pa*s [ref]

Fixed Measured
Pressure, kPa - Liquid Mole fraction of Methane (1) - Liquid Mole fraction of Decane (2) - Liquid Viscosity, Pa*s - Liquid
940.00 0.0550 0.7090 0.0016
970.00 0.0530 0.8520 0.0010
990.00 0.0590 0.4700 0.0022
2020.00 0.1110 0.4440 0.0020
2040.00 0.1070 0.6700 0.0015
2060.00 0.1060 0.8040 0.0010
2970.00 0.1470 0.7670 0.0009
3030.00 0.1550 0.4220 0.0019
3040.00 0.1500 0.6380 0.0014
3990.00 0.1900 0.4050 0.0017
4010.00 0.1860 0.7330 0.0009
4010.00 0.1880 0.6090 0.0013
4940.00 0.2210 0.7010 0.0008
4960.00 0.2270 0.5800 0.0012
5100.00 0.2370 0.3810 0.0016
5960.00 0.2620 0.5540 0.0011
6010.00 0.2670 0.3660 0.0014
6140.00 0.2660 0.6600 0.0007
6900.00 0.2910 0.5320 0.0010
6940.00 0.2960 0.3520 0.0013
7110.00 0.2990 0.6310 0.0007
7930.00 0.3270 0.3370 0.0012
8010.00 0.3250 0.5060 0.0008
8050.00 0.3220 0.6100 0.0006

Mass density, kg/m3 [ref]

Fixed Measured
Pressure, kPa - Liquid Mole fraction of Methane (1) - Liquid Mole fraction of Decane (2) - Liquid Mass density, kg/m3 - Liquid
940.00 0.0550 0.7090 739.0
970.00 0.0530 0.8520 728.0
990.00 0.0590 0.4700 753.0
2020.00 0.1110 0.4440 749.0
2040.00 0.1070 0.6700 734.0
2060.00 0.1060 0.8040 722.0
2970.00 0.1470 0.7670 718.0
3030.00 0.1550 0.4220 744.0
3040.00 0.1500 0.6380 729.0
3990.00 0.1900 0.4050 740.0
4010.00 0.1860 0.7330 713.0
4010.00 0.1880 0.6090 725.0
4940.00 0.2210 0.7010 707.0
4960.00 0.2270 0.5800 721.0
5100.00 0.2370 0.3810 735.0
5960.00 0.2620 0.5540 716.0
6010.00 0.2670 0.3660 732.0
6140.00 0.2660 0.6600 700.0
6900.00 0.2910 0.5320 712.0
6940.00 0.2960 0.3520 729.0
7110.00 0.2990 0.6310 696.0
7930.00 0.3270 0.3370 725.0
8010.00 0.3250 0.5060 707.0
8050.00 0.3220 0.6100 692.0

Mass density, kg/m3 [ref]

Fixed Measured
Pressure, kPa - Liquid Mole fraction of Methane (1) - Liquid Mole fraction of Decane (2) - Liquid Mass density, kg/m3 - Liquid
940.00 0.0550 0.7090 739.0
970.00 0.0530 0.8520 728.0
990.00 0.0590 0.4700 753.0
2020.00 0.1110 0.4440 749.0
2040.00 0.1070 0.6700 734.0
2060.00 0.1060 0.8040 722.0
2970.00 0.1470 0.7670 718.0
3030.00 0.1550 0.4220 744.0
3040.00 0.1500 0.6380 729.0
3990.00 0.1900 0.4050 740.0
4010.00 0.1860 0.7330 713.0
4010.00 0.1880 0.6090 725.0
4940.00 0.2210 0.7010 707.0
4960.00 0.2270 0.5800 721.0
5100.00 0.2370 0.3810 735.0
5960.00 0.2620 0.5540 716.0
6010.00 0.2670 0.3660 732.0
6140.00 0.2660 0.6600 700.0
6900.00 0.2910 0.5320 712.0
6940.00 0.2960 0.3520 729.0
7110.00 0.2990 0.6310 696.0
7930.00 0.3270 0.3370 725.0
8010.00 0.3250 0.5060 707.0
8050.00 0.3220 0.6100 692.0

Boiling temperature at pressure P, K [ref]

Fixed Measured
Pressure, kPa - Liquid Mole fraction of Methane (1) - Liquid Mole fraction of Decane (2) - Liquid Boiling temperature at pressure P, K - Liquid
940.00 0.0550 0.7090 294.70
970.00 0.0530 0.8520 295.70
990.00 0.0590 0.4700 294.70
2020.00 0.1110 0.4440 294.80
2040.00 0.1070 0.6700 294.80
2060.00 0.1060 0.8040 295.70
2970.00 0.1470 0.7670 295.00
3030.00 0.1550 0.4220 295.70
3040.00 0.1500 0.6380 295.00
3990.00 0.1900 0.4050 295.90
4010.00 0.1860 0.7330 295.10
4010.00 0.1880 0.6090 295.10
4940.00 0.2210 0.7010 295.80
4960.00 0.2270 0.5800 294.40
5100.00 0.2370 0.3810 295.70
5960.00 0.2620 0.5540 294.60
6010.00 0.2670 0.3660 295.70
6140.00 0.2660 0.6600 295.80
6900.00 0.2910 0.5320 294.70
6940.00 0.2960 0.3520 294.90
7110.00 0.2990 0.6310 295.50
7930.00 0.3270 0.3370 295.00
8010.00 0.3250 0.5060 294.90
8050.00 0.3220 0.6100 295.60

Boiling temperature at pressure P, K [ref]

Fixed Measured
Pressure, kPa - Liquid Mole fraction of Methane (1) - Liquid Mole fraction of Decane (2) - Liquid Boiling temperature at pressure P, K - Liquid
940.00 0.0550 0.7090 294.70
970.00 0.0530 0.8520 295.70
990.00 0.0590 0.4700 294.70
2020.00 0.1110 0.4440 294.80
2040.00 0.1070 0.6700 294.80
2060.00 0.1060 0.8040 295.70
2970.00 0.1470 0.7670 295.00
3030.00 0.1550 0.4220 295.70
3040.00 0.1500 0.6380 295.00
3990.00 0.1900 0.4050 295.90
4010.00 0.1860 0.7330 295.10
4010.00 0.1880 0.6090 295.10
4940.00 0.2210 0.7010 295.80
4960.00 0.2270 0.5800 294.40
5100.00 0.2370 0.3810 295.70
5960.00 0.2620 0.5540 294.60
6010.00 0.2670 0.3660 295.70
6140.00 0.2660 0.6600 295.80
6900.00 0.2910 0.5320 294.70
6940.00 0.2960 0.3520 294.90
7110.00 0.2990 0.6310 295.50
7930.00 0.3270 0.3370 295.00
8010.00 0.3250 0.5060 294.90
8050.00 0.3220 0.6100 295.60

Sources