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Determination of the specific surface of fine nickel and tungsten powders

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Soviet Powder Metallurgy and Metal Ceramics Aims and scope

Summary

  1. 1.

    A procedure has been developed for the determination of the specific surface of fine nickel and grade VA tungsten powders from data on dye adsorption from an aqueous solution. Congo red was used as the dye. The results obtained are in good agreement with those given by other methods of specific surface measurement.

  2. 2.

    Indirect evidence was obtained of the existence of a film on grade VA tungsten powder after reduction.

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Literature cited

  1. N. S. Sheinker, Zh. Fiz. Khim.,4, 6 (1933).

    Google Scholar 

  2. G. S. Kreimer, M. R. Vakhovskaya, O. S. Safonova, and É.É. Bogino, Zavodsk. Lab.,15, 5 (1949).

    Google Scholar 

  3. J. J. Kipling and R. B. Wilson, J. Appl. Chem., v. 10, part 3, p. 109 (1960).

    Google Scholar 

  4. C. W. Gibby and C. C. Addison, J. Chem. Soc., p. 119 (1936).

  5. P. Cannon and L. George, Nature,190, N 4473, p. 340 (1961).

    Google Scholar 

  6. R. Beeby and J. B. Beckman, J. Am. Chem. Soc.,67, 1554 (1945).

    Google Scholar 

  7. B. N. Golshchinskii, I. S. Izrailevich, and S. N. Novikov, Dokl. Akad. Nauk SSSR,155, 3 (1964).

    Google Scholar 

  8. M. Ya. Rubanik and Ya. B. Gorokhovatskii, Incomplete Catalytic Oxidation of Olefins [in Russian], Tekhnika Press (1964).

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Authors and Affiliations

  1. Institute of Materials Problems, Academy of Sciences, Ukr SSR

    V. V. Panichkina & I. V. Uvarova

Authors
  1. V. V. Panichkina
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  2. I. V. Uvarova
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Panichkina, V.V., Uvarova, I.V. Determination of the specific surface of fine nickel and tungsten powders. Powder Metall Met Ceram 4, 711–713 (1965). https://doi.org/10.1007/BF00774216

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  • DOI: https://doi.org/10.1007/BF00774216

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