High-Temperature Inhibitor of Steel Corrosion in Sulfuric Acid Solutionстатья
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Дата последнего поиска статьи во внешних источниках: 26 декабря 2017 г.
Аннотация:A new high-temperature (up to 140°C) inhibitor of steel corrosion in sulfuric acid, IFKhAN-92,
that yields Z = 99% at a content of at least 1 wt % was developed. To enhance the protective effect of IFKhAN-92 at an elevated temperature, KI additions may be used. IFKhAN-92 was shown to be effective in hindering electrode reactions on steel. The high efficiency of this catalyst in H2SO4 solutions is most likely conditioned by the specific adsorption of IFKhAN-92 molecules on a metal surface.