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Diffusion coefficient of heptane in benzene at infinite dilution

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

Abstract

This chapter provides the diffusion coefficient of heptane in benzene at infinite dilution for various temperature and pressure conditions measured using correlation of experimental data.

3 Diffusion in Liquid Mixtures

3.1. Data

3.1.2. Diffusion in Binary Mixtures at Infinite Dilution

C7 H16

(1)

heptane

142-82-5

C6 H6

(2)

benzene

71-43-2

Diffusion Coefficient at infinite dilution: p = 101.325 kPa; Method: CORR

Ref.: [1973V1]

T [K]

Type

D ⋅ 109 [m2/s]

 

298.15

D 0 1(2)

1.785

 

298.15

D 0 2(1)

3.915

 

313.15

D 0 1(2)

2.279

 

313.15

D 0 2(1)

4.744

 

328.15

D 0 1(2)

2.795

 

328.15

D 0 2(1)

5.616

 

Diffusion Coefficient at infinite dilution: p = 101.325 kPa; Method: CORR

Ref.: [2012B2]

T [K]

Type

D ⋅ 109 [m2/s]

 

298.15

D 0 1(2)

1.79

 

298.15

D 0 2(1)

3.92

 

313.15

D 0 1(2)

2.28

 

313.15

D 0 2(1)

4.74

 

328.15

D 0 1(2)

2.79

 

328.15

D 0 2(1)

5.62

 

Diffusion Coefficient at infinite dilution: p = 101.325 kPa; Method: CORR

Ref.: [2001L3]

T [K]

Type

D ⋅ 109 [m2/s]

 

298.15

D 0 1(2)

2.160

 

298.15

D 0 2(1)

3.900

 
Symbols and Abbreviations

Short Form

Full Form

D

diffusion coefficient

p

pressure

T

temperature

CORR

correlation of experimental data

References

  1. [1973V1]
    Vadovic, C. J., Colver, C. P.: AIChE J. 19 (1973) 546–551.CrossRefGoogle Scholar
  2. [2001L3]
    Li J., Liu, H., Hu, Y.: Fluid Phase Equilibria 187188 (2001) 193–208.CrossRefGoogle Scholar
  3. [2012B2]
    Beigzadeh R., Rahimi, M., Shabanian, S. R.: Fluid Phase Equilib. 331 (2012) 48–57.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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