A METHOD FOR DETERMINING LEAD (II) AND IRON (III) IN ELECTROLYTES OF THE USED LEAD BATTERIES

Authors

  • M.V. MARTIROSYAN National Polytechnic University of Armenia Author
  • Z.M. ARUSTAMYAN National Polytechnic University of Armenia Author
  • A.S. AGHBALYAN National Polytechnic University of Armenia Author
  • A.R. KIRAKOSYAN National Polytechnic University of Armenia Author

Keywords:

electrolyte, lead battery, lead, iron, extraction-absorptiometric method, dye

Abstract

A method for determinining lead (II) and iron (III) in electrolytes of the used lead batt­e­r­i­es is proposed. The formulas for calculating the content of lead and iron in dilute sulphu­r­i­c acid solutions are introduced. The proposed method can successfully be applied in the metallurgical processing of secondary lead raw materials.

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Published

22.07.2026

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