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Water adsorption and micropore structure of carbon adsorbents. 2. Graphical analytical method of determining the parameters of the Dubinin-Serpinskii adsorption isotherm equation and its application

  • Physical Chemistry
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Bulletin of the Academy of Sciences of the USSR, Division of chemical science Aims and scope

Conclusions

  1. 1.

    We have studied adsorption isotherms of benzene vapor and water vapor on activated carbons with both narrow and relatively wide micropore volume distributions by size.

  2. 2.

    We have proposed a graphical method of determining the parameters of the Dubinin-Serpinskii water adsorption isotherm equation (DS-2).

  3. 3.

    Good agreement has been found between experimental water-vapor adsorption isotherms and those calculated by Eq. DS-2 run on activated carbons in the relative pressure range between 0.1 and 1.

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Literature cited

  1. M. M. Dubinin and V. V. Serpinskii, Dokl. Akad. Nauk SSSR,258, 1151 (1981).

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  2. M. M. Dubinin and V. V. Serpinskii, Dokl. Akad. Nauk SSSR,99, 1033 (1954).

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  3. M. M. Dubinin, Izv. Akad. Nauk SSSR, Ser. Khim., 9 (1981).

  4. M. M. Dubinin, Izv. Akad. Nauk SSSR, Otd. Khim. Nauk, 1153 (1960).

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Authors and Affiliations

  1. Institute of Physical Chemistry, Academy of Sciences of the USSR, Moscow

    G. A. Andreeva, N. S. Polyakov, M. M. Dubinin, K. M. Nikolaev & E. A. Ustinov

Authors
  1. G. A. Andreeva
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  2. N. S. Polyakov
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  3. M. M. Dubinin
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  4. K. M. Nikolaev
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  5. E. A. Ustinov
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Additional information

Translated from Izvestiya Akademii Nauk SSSR, Seriya Khimicheskaya, No. 10, pp. 2188–2192, October, 1981.

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Andreeva, G.A., Polyakov, N.S., Dubinin, M.M. et al. Water adsorption and micropore structure of carbon adsorbents. 2. Graphical analytical method of determining the parameters of the Dubinin-Serpinskii adsorption isotherm equation and its application. Russ Chem Bull 30, 1791–1795 (1981). https://doi.org/10.1007/BF00963393

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  • DOI: https://doi.org/10.1007/BF00963393

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