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Diffusion coefficient of biphenyl in benzene

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

Abstract

This chapter provides the diffusion coefficient of biphenyl in benzene at different concentrations measured using Gouy interferometry.

3 Diffusion in Liquid Mixtures

3.1. Data

3.1.1. Diffusion in Binary Mixtures

C12 H10

(1)

biphenyl

92-52-4

C6 H6

(2)

benzene

71-43-2

Mutual Diffusion Coefficient: D12(ci); T = 298.15 ± 0.01 K; Method: G-INT

Ref.: [1954S2]

c1 [mol/L]

p [kPa]

D ⋅ 109 [m2/s]

 

0.0500

101.32

1.547

 

0.0852

101.32

1.539

 

0.1200

101.32

1.532

 

0.2000

101.32

1.513

 

0.4000

101.32

1.470

 

0.7001

101.32

1.407

 

1.000

101.32

1.342

 

2.001

101.32

1.147

 

3.002

101.32

0.977

 

Mutual Diffusion Coefficient: D12(ci); T = 308.15 ± 0.01 K; Method: G-INT

Ref.: [1954S2]

c1 [mol/L]

p [kPa]

D ⋅ 109 [m2/s]

 

0.0600

101.32

1.832

 

1.000

101.32

1.600

 

2.000

101.32

1.381

 

3.000

101.32

1.189

 
Symbols and Abbreviations

Short Form

Full Form

D

diffusion coefficient

p

pressure

T

temperature

G-INT

Gouy interferometry

c i

molarity

References

  1. [1954S2]
    Sandquist C. L., Lyons, P. A.: J. Am. Chem. Soc. 76 (1954) 4641–4645.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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