Advertisement

Diffusion coefficient of phenol in 4-methyl-pentan-2-one

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

Abstract

This chapter provides the diffusion coefficient of phenol in 4-methyl-pentan-2-one at different concentrations measured using Taylor dispersion technique.

3 Diffusion in Liquid Mixtures

3.1. Data

3.1.1. Diffusion in Binary Mixtures

C6 H6 O

(1)

phenol

108-95-2

C6 H12 O

(2)

4-methyl-pentan-2-one

108-10-1

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

Ref.: [1983B2]

x 1

p [kPa]

D ⋅ 109 [m2/s]

 

0.0009

101.32

1.228 ± 1.1%

 

0.1203

101.32

1.127 ± 2.1%

 

0.2230

101.32

1.010 ± 2.9%

 

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

Ref.: [1983B2]

x 1

p [kPa]

D ⋅ 109 [m2/s]

 

0.0010

101.32

1.469 ± 1.5%

 

0.1003

101.32

1.342 ± 2.6%

 

0.2133

101.32

1.252 ± 2.0%

 

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

Ref.: [1983B2]

x 1

p [kPa]

D ⋅ 109 [m2/s]

 

0.0010

101.32

1.664 ± 1.6%

 

0.1003

101.32

1.573 ± 0.8%

 

0.2133

101.32

1.484 ± 2.4%

 
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

Personalised recommendations