Advertisement

Diffusion coefficient of propan-2-one in hexane at infinite dilution

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

Abstract

This chapter provides the diffusion coefficient of propan-2-one in hexane at infinite dilution for various temperature and pressure conditions measured using interferometry and Taylor dispersion technique.

3 Diffusion in Liquid Mixtures

3.1. Data

3.1.2. Diffusion in Binary Mixtures at Infinite Dilution

C3 H6 O

(1)

propan-2-one

67-64-1

C6 H14

(2)

hexane

110-54-3

Diffusion Coefficient at infinite dilution: p = 16.0 MPa; Method: TAYLOR

Ref.: [1994F2]

T [K]

Type

D ⋅ 109 [m2/s]

 

303.2

D 0 1(2)

4.46

 

313.2

D 0 1(2)

5.29

 

313.2

D 0 1(2)

4.95*

 

323.2

D 0 1(2)

5.88

 

333.2

D 0 1(2)

6.23

 

Comment: *: p = 25.0 MPa

Diffusion Coefficient at infinite dilution: p = 101.325 kPa; Method: MZ-INT

Ref.: [1969B8]

T [K]

Type

D ⋅ 109 [m2/s]

 

298.15

D 0 1(2)

5.26 ± 1%

 

Comment: data of low reliability; a factor of 10−5 is missing in dimension of D

Symbols and Abbreviations

Short Form

Full Form

D

diffusion coefficient

p

pressure

T

temperature

TAYLOR

Taylor dispersion technique

INT

interferometry

References

  1. [1969B8]
    Bidlack, D. L., Kett, T. K., Kelly, C. M., Anderson, D. K.: J. Chem. Eng. Data 14 (1969) 342–343.CrossRefGoogle Scholar
  2. [1994F2]
    Funazukuri, T., Nishimoto, N., Wakao, N.: J. Chem. Eng. Data 39 (1994) 911–915.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