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Identification of Dynamic Adsorption Parameters for Separation of Gas Mixtures

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Chemistry and Technology of Fuels and Oils Aims and scope

Dynamic adsorption parameters of CH4, CO, CO2 and N2 gas mixtures on a fixed bed of Ai-Dag (Azerbaijan) natural clinoptilolite were identified. The effects of adsorbate concentration on the effective diffusion coefficient and overall mass-transfer coefficient were determined. Also, the change of clinoptilolite activity with time during CO2 adsorption was studied. A system of equations describing the changes of effective diffusion and mass-transfer coefficients as functions of time was proposed and could be used to design the best industrial adsorbers under unsteady process conditions.

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Authors and Affiliations

  1. Azerbaijan State University of Oil and Industry, Baku, Azerbaijan

    F. V. Yusubov & Ch. Sh. Ibragimov

Authors
  1. F. V. Yusubov
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  2. Ch. Sh. Ibragimov
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Correspondence to F. V. Yusubov.

Additional information

Translated from Khimiya i Tekhnologiya Topliv i Masel, No. 4, pp. 7 – 9, July – August, 2018.

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Yusubov, F.V., Ibragimov, C.S. Identification of Dynamic Adsorption Parameters for Separation of Gas Mixtures. Chem Technol Fuels Oils 54, 394–399 (2018). https://doi.org/10.1007/s10553-018-0938-3

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  • DOI: https://doi.org/10.1007/s10553-018-0938-3

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