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Diffusion coefficient of tetrachloro-methane in propane-1,2-diol

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

Abstract

This chapter provides the diffusion coefficient of tetrachloro-methane in propane-1,2-diol at different concentrations measured using Savart plate interferometry.

3 Diffusion in Liquid Mixtures

3.1. Data

3.1.1. Diffusion in Binary Mixtures

C Cl4

(1)

tetrachloro-methane

56-23-5

C3 H8 O2

(2)

propane-1,2-diol

57-55-6

Mutual Diffusion Coefficient: D12(x i ); T = 288.15 K; Method: SAV-INT

Ref.: [1975S9]

m1 [mol/kg]

p [kPa]

D ⋅ 1011 [m2/s]

 

0.065

101.325

1.74 ± 0.02

 

0.167

101.325

1.94 ± 0.02

 

0.237

101.325

2.11 ± 0.05

 

0.496

101.325

2.59 ± 0.03

 

0.645

101.325

2.99 ± 0.03

 

Mutual Diffusion Coefficient: D12(x i ); T = 298.15 K; Method: SAV-INT

Ref.: [1975S9]

m1 [mol/kg]

p [kPa]

D ⋅ 1011 [m2/s]

 

0.171

101.325

3.43 ± 0.05

 

0.296

101.325

3.70 ± 0.08

 

0.334

101.325

3.82 ± 0.06

 

0.481

101.325

4.07 ± 0.06

 

0.605

101.325

4.41 ± 0.03

 

Mutual Diffusion Coefficient: D12(x i ); T = 308.15 K; Method: SAV-INT

Ref.: [1975S9]

m1 [mol/kg]

p [kPa]

D ⋅ 1011 [m2/s]

 

0.152

101.325

6.44 ± 0.05

 

0.259

101.325

6.81 ± 0.05

 

0.373

101.325

7.33 ± 0.04

 

0.479

101.325

7.73 ± 0.04

 

0.637

101.325

8.45 ± 0.07

 
Symbols and Abbreviations

Short Form

Full Form

D

diffusion coefficient

p

pressure

T

temperature

SAV-INT

Savart plate interferometry

m i

molality

References

  1. [1975S9]
    Skipp, C. J., Tyrrell, H. J. V.: J. Chem. Soc., Faraday Trans. I 71 (1975) 1744–1752.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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