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Diffusion coefficient of 2,2-bis(hydroxy-methyl)-1,3-propanediol in water at infinite dilution

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

Abstract

This chapter provides the diffusion coefficient of 2,2-bis(hydroxy-methyl)-1,3-propanediol in water at infinite dilution for various temperature and pressure conditions measured using Gouy interferometry and interferometry.

3 Diffusion in Liquid Mixtures

3.1. Data

3.1.2. Diffusion in Binary Mixtures at Infinite Dilution

C5 H12 O4

(1)

2,2-bis(hydroxy-methyl)-1,3-propanediol

115-77-5

H2 O

(2)

water

7732-18-5

Diffusion Coefficient at infinite dilution: p = 101.325 kPa; Method: G-INT

Ref.: [1963W1]

T [K]

Type

D ⋅ 109 [m2/s]

 

298.15 ± 0.003

D 0 1(2)

0.7854 ± 0.13%

 

298.15

D 0 1(2)

0.7608

 

298.15

D 0 1(2)

0.762

 
Symbols and Abbreviations

Short Form

Full Form

D

diffusion coefficient

p

pressure

T

temperature

INT

interferometry

G-INT

Gouy interferometry

References

  1. [1963W1]
    Woolf, L. A.: J. Phys. Chem. 67 (1963) 273–277.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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