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Diffusion coefficient of DL-2-amino-1-hexanoic acid in water

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

Abstract

This chapter provides the diffusion coefficient of DL-2-amino-1-hexanoic acid in water at different concentrations measured using Rayleigh interferometry and Gouy interferometry.

3 Diffusion in Liquid Mixtures

3.1. Data

3.1.1. Diffusion in Binary Mixtures

C6 H13 N O2

(1)

DL-2-amino-4-methylpentanoic acid

328-39-2

H2 O

(2)

water

7732-18-5

Mutual Diffusion Coefficient: D12(w i ); T = 274.15 K; Method: R-INT

Ref.: [1952L1]

w 1

p [kPa]

D ⋅ 109 [m2/s]

 

0.00590

101.32

0.3333 ± 0.08%

 
Symbols and Abbreviations

Short Form

Full Form

D

diffusion coefficient

p

pressure

T

temperature

w i

mass fraction

INT

interferometry

References

  1. [1952L1]
    Longsworth L. G.: J. Am. Chem. Soc. 74 (1952) 4155–4159.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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