Skip to main content
SpringerLink
Log in

Regeneration by Membrane Electrolysis of an Etching Solution Based on Copper Chloride

  • Applied Electrochemistry and Corrosion Protection of Metals
  • Published:
Russian Journal of Applied Chemistry Aims and scope Submit manuscript

Abstract

Regeneration of an acid solution for copper etching, based on copper(II) chloride, hydrochloric acid, and ammonium chloride, by membrane electrolysis was studied. The concentrations of copper(I, II) ions in the cathode and anode spaces, current efficiency, degree of copper recovery, and specific consumption of electric power at different quantities of electricity passed through the electrolyzer were measured. The influence exerted by the current density on the electric power expenditure for recovery of metallic copper was examined. The anode current efficiency by chlorine was determined with a spent etching solution and an H2SO4 solution used as anolyte.

This is a preview of subscription content, log in via an institution to check access.

Access this article

Log in via an institution

Price excludes VAT (USA)
Tax calculation will be finalised during checkout.

Instant access to the full article PDF.

Institutional subscriptions

Similar content being viewed by others

REFERENCES

  1. Kolesnikov, V.A., Kokarev, G.A., Kamynina, L.L., and Kapustin, Yu.I., Ekologiya i resursosberezhenie v elektrokhimicheskikh proizvodstvakh (Ecology and Resource Saving at Electrochemical Shops), Moscow: Ross. Khim.-Tekhnol. Univ. im. D.I. Mendeleeva, 1998, part II.

    Google Scholar 

  2. Il'in, V.A., Khimicheskie i elektrokhimicheskie protsessy v proizvodstve pechatnykh plat (Chemical and Electrochemical Processes in Manufacture of Printed-Circuit Bioards), issue 2, Supplement to Gal'vanotekh. Obrab. Poverkhn., Moscow, 1994.

  3. Kruglikov, S.S., Turaev, D.Yu., and Gulina, V.V., Gal'vanotekh. Obrab. Poverkhn., 2003, no. 4.

  4. Mazanko, L.F., Kamar'yan, G.M., and Romashin, O.P., Promyshlennyi membrannyi elektroliz (Industrial Membrane Electrolysis), Moscow: Khimiya, 1989.

    Google Scholar 

Download references

Author information

Authors and Affiliations

  1. Mendeleev Russian University of Chemical Engineering, Moscow, Russia

    D. Yu. Turaev, S. S. Kruglikov & A. V. Parfenova

Authors
  1. D. Yu. Turaev
    View author publications

    You can also search for this author in PubMed Google Scholar

  2. S. S. Kruglikov
    View author publications

    You can also search for this author in PubMed Google Scholar

  3. A. V. Parfenova
    View author publications

    You can also search for this author in PubMed Google Scholar

Additional information

__________

Translated from Zhurnal Prikladnoi Khimii, Vol. 78, No. 9, 2005, pp. 1469–1474.

Original Russian Text Copyright © 2005 by Turaev, Kruglikov, Parfenova.

Rights and permissions

Reprints and permissions

About this article

Cite this article

Turaev, D.Y., Kruglikov, S.S. & Parfenova, A.V. Regeneration by Membrane Electrolysis of an Etching Solution Based on Copper Chloride. Russ J Appl Chem 78, 1444–1449 (2005). https://doi.org/10.1007/s11167-005-0535-1

Download citation

  • Received:

  • Issue Date:

  • DOI: https://doi.org/10.1007/s11167-005-0535-1

Keywords

Search

Navigation