Results of an experimental study of the process of extracting ammonium nitrate from solutions in a laboratory three-chamber electromembrane device are presented. The nature of the influence of operating parameters on the efficiency of the process is determined. A mathematical model of the electrodialysis process for a unit with a circulating flow pattern is developed. Calculated and experimental data are compared. The proposed mathematical model makes it possible to make a reliable prediction of the content of ammonium nitrate in the concentrate.
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Translated from Khimicheskie Volokna, No. 4, pp. 58 – 60, July – August 2019.
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Lipin, A.G., Lipin, A.A. Waste Water Treatment in an Electromembrane Device to Remove Ammonium Nitrate. Fibre Chem 51, 275–278 (2019). https://doi.org/10.1007/s10692-020-10094-w
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DOI: https://doi.org/10.1007/s10692-020-10094-w