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Diffusion coefficient of tris-(2-hydroxy-ethyl)-amine in water at infinite dilution

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

Abstract

This chapter provides the diffusion coefficient of tris-(2-hydroxy-ethyl)-amine in water at infinite dilution for various temperature and pressure conditions measured using Taylor dispersion technique.

3 Diffusion in Liquid Mixtures

3.1. Data

3.1.2. Diffusion in Binary Mixtures at Infinite Dilution

C6 H15 N O3

(1)

tris-(2-hydroxy-ethyl)-amine

102-71-6

H2 O

(2)

water

7732-18-5

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

Ref.: [2005C1]

T [K]

Type

D ⋅ 109 [m2/s]

 

303.15 ± 0.05

D 0 1(2)

0.796 ± 0.003

 

313.15 ± 0.05

D 0 1(2)

1.000 ± 0.013

 

323.15 ± 0.05

D 0 1(2)

1.234 ± 0.005

 

333.15 ± 0.05

D 0 1(2)

1.484 ± 0.009

 

343.15 ± 0.05

D 0 1(2)

1.745 ± 0.014

 
Symbols and Abbreviations

Short Form

Full Form

D

diffusion coefficient

p

pressure

T

temperature

TAYLOR

Taylor dispersion technique

References

  1. [2005C1]
    Chang, L.C., Lin, T.I., Li, M.H.: J. Chem. Eng. Data 50 (2005) 77–84.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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