Effect of lead ion and minerals on thiosulfate-gold leaching

Hydrometallurgy 2008: Proceedings of the 6th International Symposium

Volumn , Issue , 2008, Pages 760-768

  Xia, Chen ^a   Yen, Wan Tai ^b  

^a NATURAL RESOURCES CANADA   (Canada)

^b QUEEN S UNIVERSITY   (Canada)

Author keywords

[No Author keywords available]

Indexed keywords

AMMONIUM COMPOUNDS; BEARINGS (STRUCTURAL); DISSOLUTION; GOLD; HYDROMETALLURGY; IONS; IRON ORES; LEACHING; METALLURGY; MINERALOGY; MINERALS; NEGATIVE IONS; NITRATES; ORE TREATMENT; ORES; PASSIVATION; PYRITES; SLURRIES; SULFIDE MINERALS;

BEARING ORES; CARBONATE ANIONS; GOLD EXTRACTIONS; GOLD LEACHING; GOLD ORES; GOLD SURFACES; HYDROXIDE ANIONS; LEAD IONS; LEAD NITRATES; LEAD SALTS; THIOSULFATE LEACHING;

METAL RECOVERY;

EID: 56449086389     PISSN: None     EISSN: None     Source Type: Conference Proceeding    
DOI: None     Document Type: Conference Paper

References (5)

1. Block-Bolten, A., M. S. Daita, A. E. Torma and R. Steensma. 1985, New Possibilities in the Extraction of Gold and Silver from Zinc and Lead Sulfide Flotation Wastes. TMS-AIME Fall Extractive Meeting; held in San Diego, CA; pp. 149-166.
2. Cai, M. F., Z. Dang, Y.W Chen, N. Belzile. 2005. The Passivation of Pyrrhotite by Surface Coating. Chemosphere 61: 659-667.
3. Feng, D., J. S. J. V. Denventer. 2002. The Role of Heavy Metal Ions in Gold Dissolution in the Ammoniacal Thiosulfate System. Hydrometallurgy 64:231-246
4. Ficeriova, J., P. Balaz, E. Boldizarova and S. Jelen. 2002. Thiosulfate Leaching of Gold from a Mechanically Activated Cu Pb Zn Concentrate. Hydrometallurgy, 67(1-3):37-43.
5. Groudev, S. N., I. M. Ivanov and I. I. Spasova. 1996. Two-stage Microbial Leaching of a Refractory Gold-bearing ore. Minerals Engineering, 9(7):707-713.