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Diffusion coefficient of pyridine in water

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

Abstract

This chapter provides the diffusion coefficient of pyridine in water at different concentrations measured using Taylor dispersion technique, open ended capillary and dynamic light scattering.

3 Diffusion in Liquid Mixtures

3.1. Data

3.1.1. Diffusion in Binary Mixtures

C5 H8 O2

(1)

pentane-2,4-dione

123-54-6

C Cl4

(2)

tetrachloro-methane

56-23-5

Mutual Diffusion Coefficient: D12(ρ1); T = 298.15 K; Method: DIA

Ref.: [1972D6]

ρ1 [g/100ml]

p [kPa]

D ⋅ 109 [m2/s]

 

1.80

101.32

0.95

 

2.35

101.32

0.91

 

4.39

101.32

0.87

 

6.43

101.32

0.83

 

8.05

101.32

0.75

 

Comment: extracted from graphics

Symbols and Abbreviations

Short Form

Full Form

D

diffusion coefficient

p

pressure

T

temperature

ρ

mass density

DIA

diaphragm cell

References

  1. [1972D6]
    Dullien F. A. L., Shroff, G. H.: J. Phys. Chem. 76 (1972)2463–2466.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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