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Manufacture of coarse copper powder from sulfamate electrolytes

Part II
  • N. L. Kotovskaya
  • I. I. Prosviryakova
  • A. V. Pomosov
  • L. M. Kurvyakova
Theory, Production Technology, and Properties of Powders and Fibers

Conclusions

  1. 1.

    A study was made of the effects of electrolysis parameters (copper concentration in electrolyte, electrolyte temperature, and cathode current density) upon the properties of copper powder deposits. The optimum process parameters resulting in the formation of coarse copper powder of good ductility were determined.

     
  2. 2.

    The effects of various cathode materials upon the properties of loose copper deposits were investigated. It was established that powder deposits forming on a copper cathode exhibit the highest ductility, but are comparatively difficult to strip from the cathode.

     

Keywords

Copper Ductility Optimum Process Cathode Material Copper Concentration 
These keywords were added by machine and not by the authors. This process is experimental and the keywords may be updated as the learning algorithm improves.

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Literature cited

  1. 1.
    A. V. Pomosov, Electrodeposition of Metal Powders from Aqueous Electrolytes [in Russian], Doctoral Dissertation, Sverdlovsk (1968).Google Scholar
  2. 2.
    L. M. Kurvyakova and A. V. Pomosov, élektrokhimiya, No. 2, 182 (1968).Google Scholar

Copyright information

© Consultants Bureau, a division of Plenum Publishing Corporation 1973

Authors and Affiliations

  • N. L. Kotovskaya
    • 1
  • I. I. Prosviryakova
    • 1
  • A. V. Pomosov
    • 1
  • L. M. Kurvyakova
    • 1
  1. 1.S. M. Korov Ural Engineering InstituteUSSR

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