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Diffusion coefficient of dodecane in hexane at infinite dilution

  • Jochen Winkelmann
Part of the Physical Chemistry book series (volume 15B2)

Abstract

This chapter provides the diffusion coefficient of dodecane in hexane at infinite dilution for various temperature and pressure conditions measured using correlation of experimental data and interferometry.

3 Diffusion in Liquid Mixtures

3.1. Data

3.1.2. Diffusion in Binary Mixtures at Infinite Dilution

C12 H26

(1)

dodecane

112-40-3

C6 H14

(2)

hexane

110-54-3

Diffusion Coefficient at infinite dilution: p = 101.325 kPa; Method: CORR

Ref.: [2012B2]

T [K]

Type

D ⋅ 109 [m2/s]

 

298.15

D 0 1(2)

2.73

 

298.15

D 0 2(1)

1.41

 

308.15

D 0 1(2)

3.06

 

308.15

D 0 2(1)

1.67

 

Diffusion Coefficient at infinite dilution: p = 101.325 kPa; Method: CORR

Ref.: [1973V1]

T [K]

Type

D ⋅ 109 [m2/s]

 

298.15

D 0 1(2)

2.73

 

298.15

D 0 2(1)

1.45

 

Diffusion Coefficient at infinite dilution: p = 101.325 kPa; Method: MZ-INT

Ref.: [1969B8]

T [K]

Type

D ⋅ 109 [m2/s]

 

298.15

D 0 1(2)

2.74 ± 1%

 

Comment: data of low reliability; a factor of 10−5 is missing in dimension of D

Symbols and Abbreviations

Short Form

Full Form

D

diffusion coefficient

p

pressure

T

temperature

INT

interferometry

CORR

correlation of experimental data

References

  1. [1969B8]
    Bidlack, D. L., Kett, T. K., Kelly, C. M., Anderson, D. K.: J. Chem. Eng. Data 14 (1969) 342–343.CrossRefGoogle Scholar
  2. [1973V1]
    Vadovic, C. J., Colver, C. P.: AIChE J. 19 (1973) 546–551.CrossRefGoogle Scholar
  3. [2012B2]
    Beigzadeh R., Rahimi, M., Shabanian, S. R.: Fluid Phase Equilib. 331 (2012) 48–57.CrossRefGoogle Scholar

Copyright information

© Springer-Verlag GmbH Germany 2018

Authors and Affiliations

  • Jochen Winkelmann
    • 1
  1. 1.Universität Halle-Wittenberg, Institut für Physikalische ChemieHalle/S.Germany

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