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Diffusion coefficient of octane in hexadecane at infinite dilution

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

Abstract

This chapter provides the diffusion coefficient of octane in hexadecane at infinite dilution for various temperature and pressure conditions measured using Gouy interferometry and interferometry.

3 Diffusion in Liquid Mixtures

3.1. Data

3.1.2. Diffusion in Binary Mixtures at Infinite Dilution

C8 H18

(1)

octane

111-65-9

C16 H34

(2)

hexadecane

544-76-3

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

Ref.: [1969S7]

T [K]

Type

D ⋅ 109 [m2/s]

 

298.15

D 0 2(1)

1.426

 

298.15

D 0 1(2)

0.675

 

Comment: experimental error: ±(0.1…0.2)%

Symbols and Abbreviations

Short Form

Full Form

D

diffusion coefficient

p

pressure

T

temperature

INT

interferometry

G-INT

Gouy interferometry

References

  1. [1969S7]
    Shieh, J. C., Lyons, P. A.: J. Phys. Chem. 73 (1969) 3258–3264.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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