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Diffusion coefficient of O-a-D-glucopyranosyl-b-D-fructofuranosyl-a-D-glucopyranoside in water

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

Abstract

This chapter provides the diffusion coefficient of O-a-D-glucopyranosyl-b-D-fructofuranosyl-a-D-glucopyranoside in water at different concentrations measured using forced Rayleigh scattering.

3 Diffusion in Liquid Mixtures

3.1. Data

3.1.1. Diffusion in Binary Mixtures

C18 H32 O16

(1)

O-a-D-glucopyranosyl-b-D-fructofuranosyl-a-D- glucopyranoside

597-12-6

H2 O

(2)

water

7732-18-5

Mutual Diffusion Coefficient: D12(T); Method: FRS

Ref.: [2010B1]

T [K]

p [kPa]

D ⋅ 109 [m2/s]

 

288.15

101.32

0.278 ± 0.013

 

293.15

101.32

0.304 ± 0.038

 

303.15

101.32

0.479 ± 0.047

 

313.15

101.32

0.602 ± 0.037

 

323.15

101.32

0.751 ± 0.037

 

Comment: concentration of mixture w1 = 0.10

Symbols and Abbreviations

Short Form

Full Form

D

diffusion coefficient

p

pressure

T

temperature

FRS

forced Rayleigh scattering

References

  1. [2010B1]
    Blanco P., Kriegs, H., Arlt, B., Wiegand, S.: J. Phys. Chem. B 114 (2010) 10740–10747.CrossRefPubMedGoogle 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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