Optimization of extraction of silver from silver sulphide concentrates by thiosulphate leaching

Ayata S., Yidiran H.

MINERALS ENGINEERING, cilt.18, sa.8, ss.898-900, 2005 (SCI-Expanded) identifier identifier

  • Yayın Türü: Makale / Tam Makale
  • Cilt numarası: 18 Sayı: 8
  • Basım Tarihi: 2005
  • Doi Numarası: 10.1016/j.mineng.2005.01.020
  • Dergi Adı: MINERALS ENGINEERING
  • Derginin Tarandığı İndeksler: Science Citation Index Expanded (SCI-EXPANDED), Scopus
  • Sayfa Sayıları: ss.898-900
  • Anahtar Kelimeler: sulphide ores, leaching, hydrometallurgy, extractive metallurgy, GOLD, ORE
  • Dokuz Eylül Üniversitesi Adresli: Hayır

Özet

A novel method of extracting silver from silver sulphide concentrates is provided in this study. The method is selective for silver in the presence of 1.0 M of thiosulphate solution with acetic acid-ammonium acetate buffer at pH 4.15. The conditions are calculated using related equilibria constants and then tested with experiments. (C) 2005 Elsevier Ltd. All rights reserved.