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Diffusion coefficient of propan-2-one in 1,2-dichloro-benzene

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

Abstract

This chapter provides the diffusion coefficient of propan-2-one in 1,2-dichloro-benzene 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 H4 Cl2

(2)

1,2-dichloro-benzene

95-50-1

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

Ref.: [1989M3]

x 1

p [kPa]

D ⋅ 109 [m2/s]

 

0.0009

101.32

1.030 ± 1.6%

 

0.2029

101.32

1.014 ± 2.4%

 

0.4311

101.32

1.047 ± 1.8%

 

0.6067

101.32

1.275 ± 3.8%

 

0.8018

101.32

1.685 ± 2.7%

 

0.9995

101.32

2.585 ± 2.3%

 

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

Ref.: [1989M3]

x 1

p [kPa]

D ⋅ 109 [m2/s]

 

0.0016

101.32

1.380 ± 4.9%

 

0.2378

101.32

1.434 ± 5.2%

 

0.4047

101.32

1.489 ± 2.7%

 

0.6098

101.32

1.610 ± 2.1%

 

0.8025

101.32

2.264 ± 3.1%

 

0.8040

101.32

2.381 ± 5.4%

 

0.9998

101.32

3.502 ± 3.3%

 
Symbols and Abbreviations

Short Form

Full Form

D

diffusion coefficient

p

pressure

T

temperature

TAYLOR

Taylor dispersion technique

x i

mole fraction

References

  1. [1989M3]
    Melzer, W.-M., Baldauf, W., Knapp, H.: Chem. Eng. Proc. 26 (1989) 71–79.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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