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Diffusion coefficient of pyridine in cyclohexane

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

Abstract

This chapter provides the diffusion coefficient of pyridine in cyclohexane at different concentrations measured using open ended capillary.

3 Diffusion in Liquid Mixtures

3.1. Data

3.1.1. Diffusion in Binary Mixtures

C5 H5 N

(1)

pyridine

110-86-1

C6 H12

(2)

cyclohexane

110-82-7

Intradiffusion Coefficient: D1T (xi); T = 298.15 K; Method: OEC

Ref.: [1968M12]

x 1

p [kPa]

D ⋅ 109 [m2/s]

 

0.00

101.32

1.83

 

0.15

101.32

1.91

 

0.25

101.32

1.92

 

0.33

101.32

1.91

 

0.50

101.32

1.85

 

0.55

101.32

1.82

 

0.72

101.32

1.71

 

0.85

101.32

1.62

 

1.00

101.32

1.51

 

Comment: extracted from graphics

Intradiffusion Coefficient: D2T (xi); T = 298.15 K; Method: OEC

Ref.: [1968M12]

x 1

p [kPa]

D ⋅ 109 [m2/s]

 

0.00

101.32

1.43

 

0.10

101.32

1.50

 

0.20

101.32

1.55

 

0.30

101.32

1.57

 

0.40

101.32

1.58

 

0.50

101.32

1.58

 

0.60

101.32

1.54

 

0.70

101.32

1.47

 

0.80

101.32

1.42

 

0.90

101.32

1.35

 

1.00

101.32

1.28

 

Comment: extracted from graphics

Symbols and Abbreviations

Short Form

Full Form

D

diffusion coefficient

p

pressure

T

temperature

x i

mole fraction

OEC

open ended capillary

References

  1. [1968M12]
    Meyer M., Meyer, R., Brun, B., Salvinien, J., Metzger, J.: Bull. Soc. Chim. Fr. 1968 3132–3136.Google 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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