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Diffusion coefficient of water in succinonitrile

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

Abstract

This chapter provides the diffusion coefficient of water in succinonitrile at different concentrations measured using NMR spin echo pulse gradient.

3 Diffusion in Liquid Mixtures

3.1. Data

3.1.1. Diffusion in Binary Mixtures

H2 O

(1)

water

7732-18-5

C4 H4 N2

(2)

succinonitrile

110-61-2

Intradiffusion Coefficient: D1T (T); Method: NMR PG

Ref.: [2000L3]

T [K]

p [MPa]

D ⋅ 109 [m2/s]

 

298.15 ± 0.3

101.32

1.45

 

298.15 ± 0.3

101.32

1.20

 

298.15 ± 0.3

101.32

1.3 ± 0.1

 

308.15 ± 0.3

101.32

1.54

 

308.15 ± 0.3

101.32

1.54

 

308.15 ± 0.3

101.32

1.5 ± 0.1

 

318.15 ± 0.3

101.32

2.00

 

318.15 ± 0.3

101.32

1.79

 

318.15 ± 0.3

101.32

1.9 ± 0.1

 

Comment: concentration of solution: x2 = 0.685

Intradiffusion Coefficient: D2T (T); Method: NMR PG

Ref.: [2000L3]

T [K]

p [MPa]

D ⋅ 109 [m2/s]

 

298.15 ± 0.3

101.32

0.508

 

298.15 ± 0.3

101.32

0.468

 

298.15 ± 0.3

101.32

0.49 ± 0.02

 

308.15 ± 0.3

101.32

0.642

 

308.15 ± 0.3

101.32

0.621

 

308.15 ± 0.3

101.32

0.63 ± 0.01

 

318.15 ± 0.3

101.32

0.773

 

318.15 ± 0.3

101.32

0.751

 

318.15 ± 0.3

101.32

0.76 ± 0.01

 

Comment:concentration of solution: x2 = 0.685

Symbols and Abbreviations

Short Form

Full Form

D

diffusion coefficient

p

pressure

T

temperature

NMR PG

NMR spin echo pulse gradient

x i

mole fraction

References

  1. [2000L3]
    Lutz J. L., Mendenhall, G. D.: J. Cryst. Growth 217 (2000) 183–188.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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