RECOVERING SEPARATION OF Cu(II) FROM DILUTE SOLUTIONS BY FLOTATION WITH ANIONIC COLLECTOR. CHARACTERIZATION OF THE COLLECTOR-COLLIGAND INTERACTION

Authors

  • Ligia Stoica
  • Lívia Magyar
  • Romulus Pomoje-Marcu

Abstract

The present paper reports the results of the determination of the composition and stereochemistry of the substances concentrated in the foam (sublate) during the sepa- ration of Cu(II) ion from dilute solutions (20-200 mg/ml) by flotation. A 2-ethylhexanoic acid sodium hexanoate mixture was used as collecting agent.

Keywords:

flotation, Cu(II) 2-ethylhexanoic-acid-sodium, collecting agent

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How to Cite

Stoica, L., Magyar, L., Pomoje-Marcu, R. “RECOVERING SEPARATION OF Cu(II) FROM DILUTE SOLUTIONS BY FLOTATION WITH ANIONIC COLLECTOR. CHARACTERIZATION OF THE COLLECTOR-COLLIGAND INTERACTION”, Periodica Polytechnica Chemical Engineering, 37(3-4), pp. 157–167, 1993.

Issue

Vol. 37 No. 3-4 (1993)

Section

Articles