Mixture of 1-Butanol + Isobutane

Excel

1-Butanol

Name
1-Butanol
InChI
InChI=1S/C4H10O/c1-2-3-4-5/h5H,2-4H2,1H3
InChI Key
LRHPLDYGYMQRHN-UHFFFAOYSA-N
Formula
C4H10O
SMILES
CCCCO
Mol. Weight (g/mol)
74.12
CAS
71-36-3

Isobutane

Name
Isobutane
InChI
InChI=1S/C4H10/c1-4(2)3/h4H,1-3H3
InChI Key
NNPPMTNAJDCUHE-UHFFFAOYSA-N
Formula
C4H10
SMILES
CC(C)C
Mol. Weight (g/mol)
58.12
CAS
75-28-5
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Datasets

  1. Activity coefficient (2)
  2. Henry's Law constant (mole fraction scale), kPa (2)
  3. Pvap - Vapor or sublimation pressure, kPa (2)

Activity coefficient of Isobutane (2) [ref]

Operational condition: Mole fraction = 0 (Liquid)

Temperature, K - Liquid Activity coefficient of Isobutane (2) - Liquid
250.01 4.4
270.04 4.4
290.01 4.3
310.01 4.3
330.00 4.1

Activity coefficient of Isobutane (2) [ref]

Operational condition: Mole fraction = 0 (Liquid)

Temperature, K - Liquid Activity coefficient of Isobutane (2) - Liquid
250.01 4.4
270.04 4.4
290.01 4.3
310.01 4.3
330.00 4.1

Henry's Law constant (mole fraction scale), kPa of Isobutane (2) [ref]

Operational condition: Mole fraction = 0 (Liquid)

Temperature, K - Liquid Henry's Law constant (mole fraction scale), kPa of Isobutane (2) - Liquid
250.01 269.0
270.04 583.0
290.01 1080.0
310.01 1830.0
330.00 2780.0

Henry's Law constant (mole fraction scale), kPa of Isobutane (2) [ref]

Operational condition: Mole fraction = 0 (Liquid)

Temperature, K - Liquid Henry's Law constant (mole fraction scale), kPa of Isobutane (2) - Liquid
250.01 269.0
270.04 583.0
290.01 1080.0
310.01 1830.0
330.00 2780.0

Vapor or sublimation pressure, kPa [ref]

Fixed Measured
Temperature, K - Liquid Mole fraction of Isobutane (2) - Liquid Vapor or sublimation pressure, kPa - Liquid
318.34 0.0518 105.30
318.34 0.0986 185.60
318.34 0.1463 254.80
318.34 0.3445 439.60
318.34 0.3958 467.20
318.34 0.4473 489.80
318.34 0.4982 507.60
318.34 0.4991 507.80
318.34 0.5483 521.50
318.34 0.5974 533.10
318.34 0.7961 568.10
318.34 0.8460 575.80
318.34 0.8973 583.80
318.34 0.9485 592.50
318.34 0.9696 596.80
318.34 0.9896 602.50
318.34 1.0000 608.10
318.35 0.0000 3.90
318.35 0.0161 38.00
318.35 0.0338 72.40
318.35 0.1935 312.70
318.35 0.2429 363.00
318.35 0.2942 405.80
318.35 0.6460 543.10
318.35 0.6960 552.10
318.35 0.7458 560.20

Vapor or sublimation pressure, kPa [ref]

Fixed Measured
Temperature, K - Liquid Mole fraction of Isobutane (2) - Liquid Vapor or sublimation pressure, kPa - Liquid
318.34 0.0518 105.30
318.34 0.0986 185.60
318.34 0.1463 254.80
318.34 0.3445 439.60
318.34 0.3958 467.20
318.34 0.4473 489.80
318.34 0.4982 507.60
318.34 0.4991 507.80
318.34 0.5483 521.50
318.34 0.5974 533.10
318.34 0.7961 568.10
318.34 0.8460 575.80
318.34 0.8973 583.80
318.34 0.9485 592.50
318.34 0.9696 596.80
318.34 0.9896 602.50
318.34 1.0000 608.10
318.35 0.0000 3.90
318.35 0.0161 38.00
318.35 0.0338 72.40
318.35 0.1935 312.70
318.35 0.2429 363.00
318.35 0.2942 405.80
318.35 0.6460 543.10
318.35 0.6960 552.10
318.35 0.7458 560.20

Sources