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Diffusion coefficient of water in dideuterium oxide at infinite dilution

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

Abstract

This chapter provides the diffusion coefficient of water in dideuterium oxide at infinite dilution for various temperature and pressure conditions measured using NMR spin echo pulse gradient and Taylor dispersion technique.

3 Diffusion in Liquid Mixtures

3.1. Data

3.1.2. Diffusion in Binary Mixtures at Infinite Dilution

H2 O

(1)

water

7732-18-5

D2 O

(2)

dideuterium oxide

7789-20-0

Diffusion Coefficient at infinite dilution: p = 101.325 kPa; Method: NMR PG

Ref.: [2001M3]

T [K]

Type

D ⋅ 109 [m2/s]

 

298.15

D 0 1(2)

1.89 ± 0.04

 

298.15

D 0 1(2)

1.7 ± 0.1

 

298.15

D 0 1(2)

1.87*

 

Comment: *: optical method

Diffusion Coefficient at infinite dilution: p = 101.325 kPa; Method: TAYLOR

Ref.: [1997W1]

T [K]

Type

D ⋅ 109 [m2/s]

 

303.15 ± 0.1

D 0 1(2)

2.19 ± 2.0%

 
Symbols and Abbreviations

Short Form

Full Form

D

diffusion coefficient

p

pressure

T

temperature

TAYLOR

Taylor dispersion technique

NMR PG

NMR spin echo pulse gradient

References

  1. [1997W1]
    Wakai, C., Nakahara, M.: J. Chem. Phys. 106 (1997) 7512–7518.CrossRefGoogle Scholar
  2. [2001M3]
    Monteiro C., du Penhoat, C. H.: J. Phys. Chem. A 105 (2001) 9827–9833.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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