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Diffusion coefficient of lithium dodecyl sulfate in water

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

Abstract

This chapter provides the diffusion coefficient of lithium dodecyl sulfate 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

C12 H25 Li O4 S

(1)

lithium dodecyl sulfate

2044-56-6

H2 O

(2)

water

7732-18-5

Mutual Diffusion Coefficient: D12(c i ); T = 298.15 K; Method: TAYLOR

Ref.: [2001L4]

c1 [mol/dm3]

p [kPa]

D ⋅ 109 [m2/s]

 

0.0020

101.32

0.764 ± 0.01

 

0.0060

101.32

0.732 ± 0.01

 

0.0080

101.32

0.720 ± 0.01

 

0.0150

101.32

0.205 ± 0.01

 

0.020

101.32

0.234 ± 0.01

 

0.030

101.32

0.295 ± 0.01

 

0.040

101.32

0.331 ± 0.01

 
Symbols and Abbreviations

Short Form

Full Form

D

diffusion coefficient

p

pressure

T

temperature

TAYLOR

Taylor dispersion technique

c i

molarity

References

  1. [2001L4]
    Leaist D. G., Abdu, S. M.: J. Chem. Eng. Data 46 (2001) 922–926.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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