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Diffusion coefficient of hexafluoro-benzene in hexane at infinite dilution

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

Abstract

This chapter provides the diffusion coefficient of hexafluoro-benzene in hexane at infinite dilution for various temperature and pressure conditions measured using Taylor dispersion technique.

3 Diffusion in Liquid Mixtures

3.1. Data

3.1.2. Diffusion in Binary Mixtures at Infinite Dilution

C6 F6

(1)

hexafluoro-benzene

392-56-3

C6 H14

(2)

hexane

110-54-3

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

Ref.: [1996A3]

T [K]

Type

D ⋅ 109 [m2/s]

 

213.2 ± 0.05

D 0 1(2)

1.01 ± 0.02

 

233.2 ± 0.05

D 0 1(2)

1.62 ± 0.03

 

253.2 ± 0.05

D 0 1(2)

2.16 ± 0.03

 

273.2 ± 0.05

D 0 1(2)

2.87 ± 0.01

 

273.2 ± 0.05

D 0 1(2)

2.82 ± 0.09

 

299.2 ± 0.05

D 0 1(2)

4.00 ± 0.04

 

299.2 ± 0.05

D 0 1(2)

4.10 ± 0.01

 

299.2 ± 0.05

D 0 1(2)

4.08 ± 0.03

 

299.2 ± 0.05

D 0 1(2)

4.03 ± 0.05

 

313.2 ± 0.05

D 0 1(2)

4.62 ± 0.09

 

333.2 ± 0.05

D 0 1(2)

5.81 ± 0.10

 

Comment: various compositions between 0.05 %v/v and up to 10 %v/v

Symbols and Abbreviations

Short Form

Full Form

D

diffusion coefficient

p

pressure

T

temperature

TAYLOR

Taylor dispersion technique

References

  1. [1996A3]
    Awan, M. A., Dymond, J. H.: Int. J. Thermophys. 17 (1996) 759–769.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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