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Diffusion coefficient of 2,5-cyclohexadiene-1,4-dione in propan-2-ol

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

Abstract

This chapter provides the diffusion coefficient of 2,5-cyclohexadiene-1,4-dione in propan-2-ol at different concentrations measured using Taylor dispersion technique.

3 Diffusion in Liquid Mixtures

3.1. Data

3.1.1. Diffusion in Binary Mixtures

C6 H4 Br2

(1)

1,4-dibromo-benzene

106-37-6

C8 H18 O

(2)

octan-1-ol

111-87-5

Mutual Diffusion Coefficient: D12(x i ); T = 298.15 ± 0.1 K; Method: TAYLOR

Ref.: [1998G1]

x 1

p [kPa]

D ⋅ 109 [m2/s]

 

0.00006 ± 0.0001

101.32

0.355 ± 0.011

 

0.00059 ± 0.0001

101.32

0.354 ± 0.003

 
Symbols and Abbreviations

Short Form

Full Form

D

diffusion coefficient

p

pressure

T

temperature

TAYLOR

Taylor dispersion technique

x i

mole fraction

References

  1. [1998G1]
    Gabler, T., Paschke, A., Schüürmann, G.: J. Chem. Eng. Data 43 (1998) 413–416.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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