Advertisement

Diffusion coefficient of 1-hexadecyl-pyridinium chloride in water

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

Abstract

This chapter provides the diffusion coefficient of 1-hexadecyl-pyridinium chloride 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

C21 H38 Cl N

(1)

1-hexadecyl-pyridinium chloride

123-03-5

H2 O

(2)

water

7732-18-5

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

Ref.: [1991L9]

c1 [mol/dm3]

p [kPa]

D ⋅ 109 [m2/s]

 

0.36

101.32

0.840

 

0.56

101.32

0.812

 

0.60

101.32

0.807

 

1.75

101.32

0.263

 

2.26

101.32

0.305

 

4.51

101.32

0.460

 

5.51

101.32

0.490

 

9.54

101.32

0.565

 

10.5

101.32

0.576

 

14.0

101.32

0.601

 

16.0

101.32

0.603

 
Symbols and Abbreviations

Short Form

Full Form

D

diffusion coefficient

p

pressure

T

temperature

TAYLOR

Taylor dispersion technique

c i

molarity

References

  1. [1991L9]
    Leaist, D. G.: Ber. Bunsen-Ges. Phys. Chem. 95 (1991) 113–117.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

Personalised recommendations