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Diffusion coefficient of benzo[a]pyrene in hexane

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

Abstract

This chapter provides the diffusion coefficient of benzo[a]pyrene in hexane at different concentrations measured using diaphragm cell.

3 Diffusion in Liquid Mixtures

3.1. Data

3.1.1. Diffusion in Binary Mixtures

C20 H12

(1)

benzo[a]pyrene

50-32-8

C6 H14

(2)

hexane

110-54-3

Intradiffusion Coefficient: D1T (T); Method DIA

Ref.: [1982D4]

T [K]

p [MPa]

D ⋅ 109 [m2/s]

 

298.2

0.101

2.684 ± 2%

 

298.2

0.101

2.646 ± 2%

 

298.2

78.2

1.566 ± 2%

 

298.2

129.3

1.194 ± 2%

 

298.2

217.3

0.806 ± 2%

 

298.2

291.1

0.575 ± 4%

 

298.2

369.8

0.416 ± 4%

 

Comment: [G-3H]-benzo[a]pyrene used as tracer

Symbols and Abbreviations

Short Form

Full Form

D

diffusion coefficient

p

pressure

T

temperature

DIA

diaphragm cell

References

  1. [1982D4]
    Dymond, J. H., Woolf, L. A.: J. Chem. Soc., Faraday Trans. I 78 (1982) 991–1000.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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