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Convective diffusion coefficient in the gas phase in evaporation of binary liquids

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Abstract

A semiempirical correlation is proposed to determine the convective diffusion coefficients in the gas phase in the evaporation of binary liquids into an inert gas. The calculated and experimental data on the evaporation of n-butanol-water, ethanol-water, and ethanol-methanol mixtures into argon are shown to be in satisfactory agreement.

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References

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Authors and Affiliations

  1. Kurnakov Institute of General and Inorganic Chemistry, Russian Academy of Sciences, Leninskii pr. 31, Moscow, 119991, Russia

    V. V. Dil’man, D. A. Lipatov & V. A. Lotkhov

  2. Karpov Institute of Physical Chemistry Russian State Scientific Center, ul. Vorontsovo pole 10, Moscow, 105064, Russia

    V. A. Kaminskii

Authors
  1. V. V. Dil’man
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  2. D. A. Lipatov
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  3. V. A. Lotkhov
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  4. V. A. Kaminskii
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Additional information

Original Russian Text © V.V. Dil’man, D.A. Lipatov, V.A. Lotkhov, V.A. Kaminskii, 2006, published in Teoreticheskie Osnovy Khimicheskoi Tekhnologii, 2006, Vol. 40, No. 1. pp. 3–6.

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Dil’man, V.V., Lipatov, D.A., Lotkhov, V.A. et al. Convective diffusion coefficient in the gas phase in evaporation of binary liquids. Theor Found Chem Eng 40, 1–4 (2006). https://doi.org/10.1134/S0040579506010015

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  • DOI: https://doi.org/10.1134/S0040579506010015

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