Abstract
It was shown that the high neutralizing properties and volatilities of some of the inhibitors studied are insufficient to protect steel under these conditions. The inhibitive effect of modified, more hydrophobic aliphatic amines in carbon dioxide under conditions of periodical wetting proved to be enhanced. New inhibitors, namely, amine A and IFKhAN-72, are effective against carbon dioxide corrosion and retain their aftereffects for a long period of time.
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Kuznetsov, Y.I., Andreev, N.N., Ibatullin, K.A. et al. Steel Protection from Carbon Dioxide Corrosion with Volatile Inhibitors. II. Vapor Phase. Protection of Metals 39, 19–22 (2003). https://doi.org/10.1023/A:1021978805332
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DOI: https://doi.org/10.1023/A:1021978805332