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Formation of fine iron powder on the cathode

  • Theory, Production Technology, and Properties of Powders and Fibers
  • Published:
Soviet Powder Metallurgy and Metal Ceramics Aims and scope

Conclusions

  1. 1.

    It is shown that fine iron powders can be produced from concentrated solutions under the conditions of a two-layer electrolytic bath.

  2. 2.

    It has been established that, by using concentrated electrolytes, it is possible substantially to increase iron current efficiency, reduce energy consumption in the preparation of fine iron powder, and obtain powder free from harmful inclusions.

  3. 3.

    A study was made of the effects of various electrolysis parameters on the formation of fine iron powder. The optimum electrodeposition conditions, enabling fine iron powder to be obtained at high current efficiency, were determined.

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Authors and Affiliations

  1. Institute of Colloid Chemistry and the Chemistry of Water, Academy of Sciences of the Ukrainian SSR, Ukraine

    E. P. Zhelibo, K. A. Aryupina & É. M. Natanson

Authors
  1. E. P. Zhelibo
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  2. K. A. Aryupina
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  3. É. M. Natanson
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Additional information

Translated from Poroshkovaya Metallurgiya, No. 2 (122), pp. 14–19, February, 1973.

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Zhelibo, E.P., Aryupina, K.A. & Natanson, É.M. Formation of fine iron powder on the cathode. Powder Metall Met Ceram 12, 97–101 (1973). https://doi.org/10.1007/BF00807769

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  • DOI: https://doi.org/10.1007/BF00807769

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