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Diffusion coefficient of 3,6,9,12,15,18-hexaoxatriacontan-1-ol into N,N,N-trimethyl-1-octadecanaminium chloride and water

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

Abstract

This chapter provides the diffusion coefficient of 3,6,9,12,15,18-hexaoxatriacontan-1-ol into N,N,N-trimethyl-1-octadecanaminium chloride and water at different concentrations measured using Taylor dispersion technique.

3 Diffusion in Liquid Mixtures

3.1. Data

3.1.3. Diffusion in Ternary Mixtures

C24 H50 O7

(1)

3,6,9,12,15,18-hexaoxatriacontan-1-ol

3055-96-7

C21 H46 N Cl

(2)

N,N,N-trimethyl-1-octadecanaminium chloride

112-03-8

H2 O

(3)

water

7732-18-5

Intradiffusion Coefficient: DiT (c i ); T = 298.15 K; Method: TAYLOR

Ref.: [2005N1]

c1 [mol/dm3]

c2 [mol/dm3]

p [kPa]

D1T ⋅ 109 [m2/s]

D2T ⋅ 109 [m2/s]

D3T ⋅ 109 [m2/s]

0.010

0.0010

101.325

0.443 ± 0.005

  

0.010

0.0020

101.325

0.530

  

0.010

0.0040

101.325

0.495

  
Symbols and Abbreviations

Short Form

Full Form

D

diffusion coefficient

p

pressure

T

temperature

c i

molarity

TAYLOR

Taylor dispersion technique

References

  1. [2005N1]
    Nogami Y., Iwata, M., Tominaga, T.: J. Mol. Liq. 119 (2005) 83–87.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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