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Diffusion coefficient of water in propane-1,2,3-triol at infinite dilution

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

Abstract

This chapter provides the diffusion coefficient of water in propane-1,2,3-triol at infinite dilution for various temperature and pressure conditions measured using interferometry 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

C3 H8 O3

(2)

propane-1,2,3-triol

56-81-5

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

Ref.: [1973G2]

T [K]

Type

D ⋅ 109 [m2/s]

 

293.15

D 0 1(2)

0.133 ± 8%

 

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

Ref.: [1990T2]

T [K]

Type

D ⋅ 109 [m2/s]

 

265.2

D 0 2(1)

0.301 ± 0.002

 

268.2

D 0 2(1)

0.331 ± 0.003

 

278.2

D 0 2(1)

0.506 ± 0.004

 

298.2

D 0 2(1)

0.921 ± 0.020

 

313.2

D 0 2(1)

1.32 ± 0.01

 

333.2

D 0 2(1)

2.02 ± 0.01

 

353.2

D 0 2(1)

2.77 ± 0.01

 

373.2

D 0 2(1)

3.70 ± 0.02

 

393.2

D 0 2(1)

4.91 ± 0.01

 

413.2

D 0 2(1)

5.84 ± 0.05

 

433.2

D 0 2(1)

6.90 ± 0.10

 
Symbols and Abbreviations

Short Form

Full Form

D

diffusion coefficient

p

pressure

T

temperature

TAYLOR

Taylor dispersion technique

INT

interferometry

References

  1. [1973G2]
    Ghai, R. K., Ertl, H., Dullien, F. A. L.: AIChE J. 19 (1973) 881–900.CrossRefGoogle Scholar
  2. [1990T2]
    Tominaga, T., Matsumoto, S.: J. Chem. Eng. Data 35 (1990) 45–47.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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