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Diffusion coefficient of N-methyl-propionamide in pyridine

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

Abstract

This chapter provides the diffusion coefficient of N-methyl-propionamide in pyridine at different concentrations measured using open ended capillary.

3 Diffusion in Liquid Mixtures

3.1. Data

3.1.1. Diffusion in Binary Mixtures

C4 H9 N O

(1)

N-methyl-propionamide

1187-58-2

C5 H5 N

(2)

pyridine

110-86-1

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

Ref.: [1972C1]

x 1

p [kPa]

D ⋅ 109 [m2/s]

 

0.0

101.32

1.17

 

0.10

101.32

1.07

 

0.25

101.32

0.85

 

0.35

101.32

0.73

 

0.50

101.32

0.56

 

0.60

101.32

0.45

 

0.75

101.32

0.40

 

0.90

101.32

0.27

 

1.0

101.32

0.25

 

Comment: extracted from graphics

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

Ref.: [1972C1]

x 1

p [kPa]

D ⋅ 109 [m2/s]

 

0.0

101.32

1.51

 

0.10

101.32

1.35

 

0.25

101.32

1.13

 

0.35

101.32

1.00

 

0.50

101.32

0.87

 

0.60

101.32

0.76

 

0.75

101.32

0.60

 

0.90

101.32

0.47

 

1.0

101.32

0.37

 

Comment: extracted from graphics

Symbols and Abbreviations

Short Form

Full Form

D

diffusion coefficient

p

pressure

T

temperature

OEC

open ended capillary

x i

mole fraction

References

  1. [1972C1]
    Calas, M., Kamenka, N., Brun, B., Salvinien, J.: J. Chim. Phys. Phys.-Chim. Biol. 69 (1972) 299–305.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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