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Diffusion coefficient of carbon disulfide in propan-2-one

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

Abstract

This chapter provides the diffusion coefficient of carbon disulfide in propan-2-one at different concentrations measured using dynamic light scattering.

3 Diffusion in Liquid Mixtures

3.1. Data

3.1.1. Diffusion in Binary Mixtures

C S2

(1)

carbon disulfide

75-15-0

C3 H6 O

(2)

propan-2-one

67-64-1

Mutual Diffusion Coefficient: D12(xi); T = 293.15 ± 0.5 K; Method: DLS

Ref.: [1975C10]

x 2

p [kPa]

D ⋅ 109 [m2/s]

 

0.13

101.32

2.27 ± 5%

 

0.36

101.32

1.97 ± 5%

 

0.57

101.32

2.64 ± 5%

 

0.75

101.32

3.45 ± 5%

 

0.92

101.32

3.79 ± 5%

 

Mutual Diffusion Coefficient: D12(φ2); T = 293.15 ± 0.5 K; Method: DLS

Ref.: [1975C10]

φ 2

p [kPa]

D ⋅ 109 [m2/s]

 

0.10

101.32

2.56 ± 0.10

 

0.10 *

101.32

2.27 ± 0.09

 

Comment: *: concentration in weight percent; φ2 = volume fraction

Symbols and Abbreviations

Short Form

Full Form

D

diffusion coefficient

p

pressure

T

temperature

DLS

dynamic light scattering

x i

mole fraction

φ i

volume fraction

References

  1. [1975C10]
    Czworniak, K. J., Andersen, H. C., Pecora, R.: Chem. Phys. 11 (1975) 451–473.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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