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Calculation of equilibrium adsorption parameters for a mixture of nitrogen and argon on zeolite NaX

Conculations

  1. 1.

    The results of measuring the adsorption of a nitrogen-argon mixture on zeolite NaX at 140° and 160°K were analyzed from the standpoint of the Maiers method. The activity coefficients of the adsorption solution were calculated, and it was found that the system exhibits negative deviation from Raoult's law.

  2. 2.

    An electronic computer was used to calculate the theoretical adsorption isotherms in a N2-Ar mixture adsorbed on zeolite on the basis of the osmotic theory, the obtained data was compared with the experimental data, and it was shown that the equilibrium adsorption parameters for the studied system can be precalculated.

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Literature cited

  1. 1.

    L. A. Vashchenko and V. V. Serpinskii, Izv. Akad. Nauk SSSR, Ser. Khim.,1975, 1248.

  2. 2.

    L. A. Vashchenko and V. V. Serpinskii, Izv. Akad. Nauk SSSR, Ser. Khim.,1975, 1637.

  3. 3.

    L. A. Vashchenko and V. V. Serpinskii, Izv. Akad. Nauk SSSR, Ser. Khim.,1975, 2661.

  4. 4.

    T. L. Hill, J. Chem. Phys.,14, 46, 268 (1946).

  5. 5.

    W. K. Lewis, E. R. Gilliland, B. Chertow, and W. P. Cadogan, Ind. Eng. Chem.,42, 1319 (1950).

  6. 6.

    B. P. Bering, V. V. Serpinskii, and S. I. Surinova, Izv. Akad. Nauk SSSR, Ser. Khim.,1965, 769.

  7. 7.

    I. A. Kalinnikova, B. P. Bering, and V. V. Serpinskii, Izv. Akad. Nauk SSSR, Ser. Khim.,1973, 1940.

  8. 8.

    B. P. Bering, A. Maiers, and V. V. Serpinskii, Dokl. Akad. Nauk SSSR,193, 119 (1970).

  9. 9.

    B. P. Bering and V. V. Serpinskii, Izv. Akad. Nauk SSSR, Ser. Khim.,1974, 2427.

  10. 10.

    T. S. Yakubov, B. P. Bering, and V. V. Serpinskii, Izv. Akad. Nauk SSSR, Ser. Khim.,1977, 991.

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No. 1, pp. 209–212, January, 1979.

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Vashchenko, L.A., Serpinskii, V.V. Calculation of equilibrium adsorption parameters for a mixture of nitrogen and argon on zeolite NaX. Russ Chem Bull 28, 195–198 (1979). https://doi.org/10.1007/BF00925424

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Keywords

  • Nitrogen
  • Experimental Data
  • Argon
  • Zeolite
  • Adsorption Isotherm