Ecologically safe technology for extraction of non-ferrous metals from sulfide raw materials by means of bacterial leaching

Yazawa International Symposium: Metallurgical and Materials Processing: Principles and Techologies; Aqueous and Electrochemical Processing

Volumn 3, Issue , 2003, Pages 337-347

  Slavkina, Olga ^a   Fomchenko, Natalya ^a   Biryukov, Valentin ^a  

^a MOSCOW STATE UNIVERSITY OF ENVIRONMENTAL ENGINEERING   (Russian Federation)

Author keywords

[No Author keywords available]

Indexed keywords

BACTERIA; COPPER; EXTRACTION; LEACHING; METAL RECOVERY; ZINC;

BACTERIAL LEACHING; NON FERROUS METALS; SINGLE STAGE LEACHING PROCESS; SULFIDE RAW MATERIALS;

SULFIDE MINERALS;

EID: 0141794328     PISSN: None     EISSN: None     Source Type: Conference Proceeding    
DOI: None     Document Type: Conference Paper

References (5)

1. L. Jahontova, "Signification of sulfides structure for the process of bacterial leaching", Biogeotechnology of metals (Moscow, USSR: Center of international projects GKNT, 1985), 222-232.
2. S. Polkin, A. Adamov and V. Panin, The technology of non-ferrous and less-common metals bacterial leaching (Moscow: Nedra (in Russian), 1982), 287.
3. N. Smalley, G Davis, "Operation of the Las Cruces ferric sulphate leach pilot plant", Minerals Engineering, 13 (6) (2000), 599-608.
4. V. Panin et al., "The applying of zinc vitriol bacterial solution for copper-zinc ores flotation", Izvestiya Vuzov. Zvetnaya metallurgiya (in Russian) 5 (1998), 3-6.
5. O. Slavkina, V. Biryukov and N. Fomchenko, "A technology of bacterial leaching of copper-zinc ore concentrate. I. The effect of various factors on the leaching rate", Biotechnology, 4 (2002), 80-90.