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Diffusion coefficient of ethane-1,2-diol in butan-1-ol

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

Abstract

This chapter provides the diffusion coefficient of ethane-1,2-diol in butan-1-ol at different concentrations measured using interferometry.

3 Diffusion in Liquid Mixtures

3.1. Data

3.1.1. Diffusion in Binary Mixtures

C2 H6 O2

(1)

ethane-1,2-diol

107-21-1

C4 H10 O

(2)

butan-1-ol

71-36-3

Mutual Diffusion Coefficient: D12(w i ); T = 298.15 ± 0.02 K; Method: INT

Ref.: [1975Z1]

w 1

p [kPa]

D ⋅ 109 [m2/s]

 

0.0

101.32

0.420

 

0.019

101.32

0.402

 

0.117

101.32

0.329

 

0.200

101.32

0.256

 

0.314

101.32

0.188

 

0.400

101.32

0.157

 

0.515

101.32

0.126

 

0.714

101.32

0.094

 

0.800

101.32

0.094

 

0.886

101.32

0.097

 

0.984

101.32

0.101

 

1.00

101.32

0.102

 

Mutual Diffusion Coefficient: D12(w i ); T = 298.15 ± 0.03 K; Method: INT

Ref.: [1972Z1]

w 1

p [kPa]

D ⋅ 109 [m2/s]

 

0.0

101.32

0.42

 

0.016

101.32

0.402

 

0.115

101.32

0.329

 

0.314

101.32

0.188

 

0.515

101.32

0.126

 

0.714

101.32

0.094

 

0.886

101.32

0.097

 

0.984

101.32

0.101

 

1.00

101.32

0.102

 
Symbols and Abbreviations

Short Form

Full Form

D

diffusion coefficient

p

pressure

T

temperature

INT

interferometry

w i

mass fraction

References

  1. [1972Z1]
    Zemdikhanov, K. B.: Tr. Kazan. Khim.-Tekhnol. Inst. (1972), No. 48, 15–18.Google Scholar
  2. [1975Z1]
    Zemdikhanov, K. B., Usmanov, A. G.: Zh. Fiz. Khim. 49 (1975) 481–484.Google 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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