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High-temperature inhibitor of steel corrosion in sulfuric acid solutions

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Abstract

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.

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References

  1. Reshetnikov, S.M., Ingibitory kislotnoi korrozii metallov (Metal Corrosion Inhibitors in Acids), Leningrad: Khimiya, 1986.

    Google Scholar 

  2. Ivanov, E.S., Ingibitory korrozii metallov v kislykh sredakh: Spravochnik (Inhibitors of Metal Corrosion in Acid Environment. Handbook), Moscow: Metallurgiya, 1986.

    Google Scholar 

  3. Podobaev, N.I. and Vasil’ev V.V., Ingibitory korrosii metallov. Sbornik ю3 (Inhibitors of Metal Corrosion. Collected Articles no. 3), Moscow: Moscow State Pedagogical University, 1969, p. 72.

    Google Scholar 

  4. Frenier, W.W. and Hill D.G., Reviews on Corrosion Inhibitor Science and Technology, Houston: NACE International, 2004, vol. 3.

    Google Scholar 

  5. Podobaev, N.I. and Avdeev, Ya.G., Zashch. Met., 2004, vol. 40, no. 1, p. 11 [Prot. Met. (Engl. Transl.), vol. 40, no. 1, p. 7].

    Google Scholar 

  6. Avdeev Ya.G., Korroziya: Materialy, Zashchita, 2006, no. 1, p. 18.

  7. Podobaev, N.I. and Avdeev, Ya.G., Zashch. Met., 2001, vol. 37, no. 2, p. 170.

    Google Scholar 

  8. Podobaev, N.I. and Avdeev, Ya.G., Zashch. Met., 2001, vol. 37, no. 2, p. 19.

    Google Scholar 

  9. Kuznetsov, Yu.I. and Kazanskii, L.P., Usp. Khim., 2008, vol. 77, no. 3, p. 227.

    Google Scholar 

  10. Avdeev, Ya.G., Belinskii, P.A., Kuznetsov, Yu.I., and Zel’, O.O., Korroziya: Materialy, Zashchita, 2008, no. 8, p. 16.

  11. Avdeev, Ya.G., Belinskii, P.A., Kuznetsov, Yu.I., and Zel’, O.O., Korroziya: Materialy, Zashchita, 2009, no. 1, p. 20.

  12. Sukhotin A.M., Fizicheskaya khimiya passiviruyushchikh plenok na zheleze (Physical Chemistry of Passivating Films on Iron), Leningrad: Khimiya, 1989, p. 37.

    Google Scholar 

  13. Antropov, L.I., Gerasimenko, M.A., and Gerasimenko, Yu.S., Zashch. Met., 1966, vol. 2, no. 1, p. 115.

    Google Scholar 

  14. Podobaev, N.I. and Avdeev, Ya.G., Zashch. Met., 2002, vol. 38, no. 1, p. 51 [Prot. Met. (Engl. Transl.), vol. 38, no. 1, p. 45].

    Google Scholar 

  15. Podobaev, N.I. and Avdeev, Ya.G., Zashch. Met., 1999, vol. 35, no. 5, p. 531 [Prot. Met. (Engl. Transl.), vol. 35, no. 5, p. 484.

    Google Scholar 

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Correspondence to Ya. G. Avdeev.

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Original Russian Text © Ya.G. Avdeev, P.A. Belinskii, Yu.I. Kuznetsov, O.O. Zel’, published in Korroziya: Materialy, Zashchita, 2010, No. 1, pp. 27–33.

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Avdeev, Y.G., Belinskii, P.A., Kuznetsov, Y.I. et al. High-temperature inhibitor of steel corrosion in sulfuric acid solutions. Prot Met Phys Chem Surf 46, 782–787 (2010). https://doi.org/10.1134/S2070205110070087

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  • DOI: https://doi.org/10.1134/S2070205110070087

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