Advertisement

Diffusion coefficient of dodecane in eicosane

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

Abstract

This chapter provides the diffusion coefficient of dodecane in eicosane at different concentrations measured using Taylor dispersion technique.

3 Diffusion in Liquid Mixtures

3.1. Data

3.1.1. Diffusion in Binary Mixtures

C12 H26

(1)

dodecane

112-40-3

C20 H42

(2)

eicosane

112-95-8

Intradiffusion Coefficient: D1T (T); Method: TAYLOR

Ref.: [1989E7]

T [K]

p [MPa]

D ⋅ 109 [m2/s]

 

375

1.38

1.33 ± 0.01

 

413

1.38

2.13 ± 0.01

 

454

1.38

3.19 ± 0.01

 

495

1.38

4.65 ± 0.03

 

534

1.38

6.36 ± 0.06

 
Symbols and Abbreviations

Short Form

Full Form

D

diffusion coefficient

p

pressure

T

temperature

TAYLOR

Taylor dispersion technique

References

  1. [1989E7]
    Erkey, C., Rodden, J. B., Matthews, M. A., Akgerman, A.: Int. J. Thermophys. 10 (1989) 953–962.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

Personalised recommendations