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Pore structure and chemical state of the surface of carbon adsorbents Communication 1. Selection of the comparative isotherm of adsorption of nitrogen vapors on the surface of carbon adsorbents

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

Conclusions

  1. 1.

    A standard adsorption isotherm (CAI) was plotted from the isotherms of adsorption of N2 on nonporous and mesoporous carbon adsorbents for analyzing the pore structure of carbon adsorbents.

  2. 2.

    The analysis of the pore structure of active carbon with a relatively large area of mesopores and predominantly microporous active carbon shows that the CAI obtained adequately describes the adsorption of N2 on the surface of the mesopores of these samples.

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Authors and Affiliations

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

    A. M. Voloshchuk, M. M. Dubinin, T. A. Moskovskaya, G. K. Ivakhnyuk & N. F. Fedorov

  2. Lensovet Institute of Technology, Leningrad

    A. M. Voloshchuk, M. M. Dubinin, T. A. Moskovskaya, G. K. Ivakhnyuk & N. F. Fedorov

Authors
  1. A. M. Voloshchuk
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  2. M. M. Dubinin
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  3. T. A. Moskovskaya
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  4. G. K. Ivakhnyuk
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  5. N. F. Fedorov
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Additional information

Translated from Izvestiya Akademii Nauk SSSR, Seriya Khimicheskaya, No. 2, pp. 277–283, February, 1988.

We would like to thank V. F. Surovikin, V. T. Popov, G. A. Andreeva, A. A. Isirikyan, and S. P. Vnukov for making it possible to study samples C-3, CT-1, CT-4-CT-6, CT-8, CT-10, and M-1.

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Voloshchuk, A.M., Dubinin, M.M., Moskovskaya, T.A. et al. Pore structure and chemical state of the surface of carbon adsorbents Communication 1. Selection of the comparative isotherm of adsorption of nitrogen vapors on the surface of carbon adsorbents. Russ Chem Bull 37, 204–209 (1988). https://doi.org/10.1007/BF00957410

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  • DOI: https://doi.org/10.1007/BF00957410

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