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Diffusion coefficient of ethane-1,2-diol in ethanol at infinite dilution

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

Abstract

This chapter provides the diffusion coefficient of ethane-1,2-diol in ethanol 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

C2 H6 O2

(1)

ethane-1,2-diol

107-21-1

C2 H6 O

(2)

ethanol

64-17-5

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

Ref.: [1990T3]

T [K]

Type

D ⋅ 109 [m2/s]

 

278.2

D 0 1(2)

0.536 ± 0.007

 

298.2

D 0 1(2)

0.808 ± 0.008

 

333.2

D 0 1(2)

1.75 ± 0.04

 

353.2

D 0 1(2)

2.52 ± 0.04

 

373.2

D 0 1(2)

3.33 ± 0.02

 
Symbols and Abbreviations

Short Form

Full Form

D

diffusion coefficient

p

pressure

T

temperature

TAYLOR

Taylor dispersion technique

References

  1. [1990T3]
    Tominaga, T., Matsumoto, S.: Bull. Chem. Soc. Jpn. 63 (1990) 533–537.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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