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Diffusion coefficient of saccharose into mannite and water

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

Abstract

This chapter provides the diffusion coefficient of saccharose into mannite and water at different concentrations measured using diaphragm cell.

3 Diffusion in Liquid Mixtures

3.1. Data

3.1.3. Diffusion in Ternary Mixtures

C12 H22 O11

(1)

saccharose

57-50-1

C6 H14 O6

(2)

mannite

69-65-8

H2 O

(3)

water

7732-18-5

Mutual Diffusion Coefficient Matrix: Dij (ci, cj); Method: DIA

Ref.: [1966M6]

T = 298.15 K; p = 101.325 kPa

c1 [mol/L]

c2 [mol/L]

D11 ⋅ 109 [m2/s]

D12 ⋅ 109 [m2/s]

D21 ⋅ 109 [m2/s]

D22 ⋅ 109 [m2/s]

0.00281

0.25002

0.4759 ± 0.2%

   

0.00286

0.25002

0.4751 ± 0.2%

   

0.00078

0.50000

0.4161 ± 0.2%

   

0.25003

0.00034

   

0.5295 ± 0.2%

0.50118

0.00034

   

0.4461 ± 0.2%

Symbols and Abbreviations

Short Form

Full Form

D

diffusion coefficient

p

pressure

T

temperature

c i

molarity

DIA

diaphragm cell

References

  1. [1966M6]
    Mills R., Ellerton, H. D.: J. Phys. Chem. 70 (1966) 4089–4092.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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