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Diffusion coefficient of benzene in water

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

Abstract

This chapter provides the diffusion coefficient of benzene in water at different concentrations measured using Taylor dispersion technique.

3 Diffusion in Liquid Mixtures

3.1. Data

3.1.1. Diffusion in Binary Mixtures

C6 H6

(1)

benzene

71-43-2

H2 O

(2)

water

7732-18-5

Mutual Diffusion Coefficient: D12(ci); T = 298.2 ± 0.01 K; Method: TAYLOR

Ref.: [2000N1]

c1 [mol/L]

p [kPa]

D ⋅ 109 [m2/s]

 

0.000040

101.32

1.07 ± 0.02

 

0.000080

101.32

1.08 ± 0.02

 

0.000170

101.32

1.15 ± 0.02

 

Mutual Diffusion Coefficient: D12(φ2); T = 293.15 K; Method: TAYLOR

Ref.: [2007Z4]

φ 1

p [kPa]

D ⋅ 109 [m2/s]

 

0.010

101.32

0.98 ± 0.01

 
Symbols and Abbreviations

Short Form

Full Form

D

diffusion coefficient

p

pressure

T

temperature

φ i

volume fraction

c i

molarity

TAYLOR

Taylor dispersion technique

References

  1. [2000N1]
    Niesner, R., Heintz, A.: J. Chem. Eng. Data 45 (2000) 1121–1124.CrossRefGoogle Scholar
  2. [2007Z4]
    Zou M., Han, Y. L., Qi, L., Chen, Y.: Chin. Sci. Bull. 52 (2007) 3325–3332.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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