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Diffusion coefficient of propan-2-one in acetic acid butyl ester

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

Abstract

This chapter provides the diffusion coefficient of propan-2-one in acetic acid butyl ester at different concentrations measured using Taylor dispersion technique.

3 Diffusion in Liquid Mixtures

3.1. Data

3.1.1. Diffusion in Binary Mixtures

C3 H6 O

(1)

propan-2-one

67-64-1

C6 H12 O2

(2)

acetic acid butyl ester

123-86-4

Mutual Diffusion Coefficient: D12(x i ); T = 283.15 K; Method: TAYLOR

Ref.: [1983B2]

x 1

p [kPa]

D ⋅ 109 [m2/s]

 

0.0027

101.32

1.772 ± 3.4%

 

0.2164

101.32

1.753 ± 4.1%

 

0.4017

101.32

1.873 ± 3.4%

 

0.6031

101.32

1.926 ± 3.8%

 

0.8037

101.32

2.135 ± 4.9%

 

0.9993

101.32

2.505 ± 3.4%

 

Mutual Diffusion Coefficient: D12(x i ); T = 293.15 K; Method: TAYLOR

Ref.: [1983B2]

x 1

p [kPa]

D ⋅ 109 [m2/s]

 

0.0025

101.32

2.200 ± 4.0%

 

0.2118

101.32

2.130 ± 2.3%

 

0.4192

101.32

2.196 ± 3.3%

 

0.6092

101.32

2.298 ± 2.3%

 

0.7976

101.32

2.506 ± 2.4%

 

0.9991

101.32

2.910 ± 2.3%

 

Mutual Diffusion Coefficient: D12(x i ); T = 303.15 K; Method: TAYLOR

Ref.: [1983B2]

x 1

p [kPa]

D ⋅ 109 [m2/s]

 

0.0035

101.32

2.530 ± 0.8%

 

0.2119

101.32

2.450 ± 1.2%

 

0.4005

101.32

2.472 ± 1.4%

 

0.6031

101.32

2.597 ± 3.6%

 

0.8042

101.32

2.878 ± 2.6%

 

0.9990

101.32

3.269 ± 2.7%

 
Symbols and Abbreviations

Short Form

Full Form

D

diffusion coefficient

p

pressure

T

temperature

TAYLOR

Taylor dispersion technique

x i

mole fraction

References

  1. [1983B2]
    Baldauf, W., Knapp, H.: Ber. Bunsen-Ges. Phys. Chem. 87 (1983) 304–309.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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