Abstract
The polytherms of ice melting in sections of the Ca(NO3)2-Mg(NO3)2-CO(NH2)2-H2O system with different component ratios were studied in the temperature interval from 0 to −40°C. A series of nitrate and nitrate-carbonate reagents that are promising for the creation of anti-acing reagents were found, which form eutectics with ice at temperatures from −25 to −39°C. Their properties, viz., melting properties with respect to ice and corrosiveness on metals and alloys, were determined. An effective corrosion inhibitor was selected.
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Original Russian Text © V.P. Danilov, E.A. Frolova, D.F. Kondakov, L.I. Avdyushkina, V.T. Orlova, 2010, published in Khimicheskaya Tekhnologiya, 2010, Vol. 11, No. 4, pp. 193–197.
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Danilov, V.P., Frolova, E.A., Kondakov, D.F. et al. Low-temperature anti-icing reagents in the Ca(NO3)2-Mg(NO3)2-CO(NH2)2-H2O system and their properties. Theor Found Chem Eng 45, 697–701 (2011). https://doi.org/10.1134/S0040579511050058
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DOI: https://doi.org/10.1134/S0040579511050058