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

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

Abstract

This chapter provides the diffusion coefficient of ethane-1,2-diol in propan-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

C3 H8 O

(2)

propan-1-ol

71-23-8

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

0.570

 

0.013

101.32

0.556

 

0.116

101.32

0.412

 

0.200

101.32

0.340

 

0.313

101.32

0.257

 

0.400

101.32

0.220

 

0.514

101.32

0.186

 

0.600

101.32

0.160

 

0.715

101.32

0.157

 

0.892

101.32

0.136

 

0.987

101.32

0.141

 

1.00

101.32

0.142

 

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

0.57

 

0.012

101.32

0.556

 

0.115

101.32

0.412

 

0.312

101.32

0.257

 

0.512

101.32

0.186

 

0.717

101.32

0.157

 

0.911

101.32

0.136

 

0.988

101.32

0.141

 

1.00

101.32

0.142

 
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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