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Heat of Wetting the Surface of Very Fine Particles of Iron and Its Composites with Ag, Pt, Au, Cu, and Zn with Water

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Abstract

The heat of wetting for very fine iron powder and its composites with Ag, Pt, Au, Cu, and Zn prepared by a thermochemical method is measured. It is established that their surface is hydrophilic. This makes it possible to modify the surface of powders with different substances and create new materials intended for medicine and technics.

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References

  1. N. F Kushchevskaya, “Very fine composite iron -platinum and iron -gold powders,” Poroshk. Metall., Nos. 3-4, 1-6 (1998).

    Google Scholar 

  2. N. F. Kushchevskaya, “Very fine composite iron -copper powder prepared by a thermochemical method from oxalates,” Poroshk. Metall., Nos. 7-8, 1-4 (1998).

    Google Scholar 

  3. N. F. Kushchevskaya, “Very fine composite iron -zinc powder prepared by a thermochemical method from oxalates,” Poroshk. Metall., Nos. 9-10, 1-4 (1998).

    Google Scholar 

  4. N. F. Kushchevskaya and T. M. Shvets, “Very fine composite iron -silver powder,” Poroshk. Metall., Nos. 11-12, 1-5 (1998).

    Google Scholar 

  5. N. F. Kushchevskaya, “Corrosion resistance of very fine ferromagnetic materials,” Poroshk. Metall., Nos. 3-4, 1-4 (2000).

  6. V. E. Polyakov, I. R. Polyakova, and Yu. S. Tarasevich, “Features of determining the heat of wetting for fine minerals with low specific surface,” Kolloid. Zhurn., 38,No.1, 188-189 (1976).

    Google Scholar 

  7. E. Calve and A. Prat, Microcalorimetry [Russian translation], Izd. Inostr. Lit., Moscow (1963).

    Google Scholar 

  8. T. M. Shvets, Z. M. Mel'nichenko, and N. F. Kushchevskaya, “Corrosion resistance of very fine iron,” Poroshk. Metall., Nos. 7-8, 100-104 (1994).

    Google Scholar 

  9. G. Parfit and K. Rochester, Adsorption from Solutions on the Surface of Solids [Russian translation], Mir, Moscow (1986).

    Google Scholar 

  10. J. O. M. Barkis, Environmental Chemistry [Russian translation], Khimiya, Moscow (1982).

    Google Scholar 

  11. Analytical Chemistry of Platinum Metals [in Russian], Nauka, Moscow (1972).

  12. N. A. Shishakov, V. V. Andreeva, and N. K. Andrushchenko, Structure and Mechanism of Forming Oxide Films on Metals [in Russian], Izd. Akad. Nauk SSSR, Moscow (1959).

    Google Scholar 

  13. S. Greg and K. Sing, Adsorption, Specific Surface, Porosity [Russian translation], Mir, Moscow (1970).

    Google Scholar 

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Authors and Affiliations

  1. Institute of Colloid Chemistry and Water Chemistry, National Academy of Sciences of Ukraine, blv. Akademika Vernadskogo 42, Kiev, Ukraine, 03142

    Nina F. Kushchevskaya

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  1. Nina F. Kushchevskaya
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Kushchevskaya, N.F. Heat of Wetting the Surface of Very Fine Particles of Iron and Its Composites with Ag, Pt, Au, Cu, and Zn with Water. Powder Metallurgy and Metal Ceramics 40, 552–555 (2001). https://doi.org/10.1023/A:1015271718046

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  • DOI: https://doi.org/10.1023/A:1015271718046

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