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Diffusion coefficient of water in pentan-1-ol at infinite dilution

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

Abstract

This chapter provides the diffusion coefficient of water in pentan-1-ol 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

H2 O

(1)

water

7732-18-5

C5 H12 O

(2)

pentan-1-ol

71-41-0

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

Ref.: [1996H1]

T [K]

Type

D ⋅ 109 [m2/s]

 

298.15

D 0 2(1)

0.888 ± 0.5%

 

Diffusion Coefficient at infinite dilution: p = 101.325 kPa; Method: No Stand

Ref.: [2010S1]

T [K]

Type

D ⋅ 109 [m2/s]

 

295.15 ± 1.0

D 0 1(2)

0.52 ± 0.08

 

Comment: microdroplet collapse rate used for measurements

Symbols and Abbreviations

Short Form

Full Form

D

diffusion coefficient

p

pressure

T

temperature

TAYLOR

Taylor dispersion technique

No Stand

no standard method used

References

  1. [1996H1]
    Hao, L., Leaist, D. G.: J. Chem. Eng. Data 41 (1996) 210–213.CrossRefGoogle Scholar
  2. [2010S1]
    Su J. T., Duncan, P. B., Momaya, A., Jutila, A., Needham, D.: J. Chem. Phys. 132 (2010) 044506-1-044506/8.Google 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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