Oxidation of chalcopyrite (CuFeS2) by Acidithiobacillus ferrooxidans and a mixed culture of Acidithiobacillus ferrooxidans and Acidithiobacillus thiooxidans like bacterium in shake flasks

Advanced Materials Research

Volumn 71-73, Issue , 2009, Pages 385-388

  Mejia E R ^a   Ospina, J D ^a   Marquez M A ^a   Morales, A L ^b  

^a UNIVERSIDAD NACIONAL DE COLOMBIA   (Colombia)

^b UNIVERSIDAD DE ANTIOQUIA   (Colombia)

Author keywords

Bioleaching process; Chalcopyrite; Jarosite; Redox potential

Indexed keywords

ACIDITHIOBACILLUS FERROOXIDANS; ACIDITHIOBACILLUS THIOOXIDANS; ELEMENTAL SULFUR; ENERGY SOURCE; FERROUS SULPHATE; INFRARED SPECTRUM; JAROSITE; JAROSITES; MINERAL CONTENT; MINERAL PARTICLES; MIXED CULTURES; PH VALUE; REDOX POTENTIALS; SHAKE FLASKS;

BIOLEACHING; BOTTLES; COPPER COMPOUNDS; DISSOLUTION; INFRARED SPECTROSCOPY; METAL RECOVERY; OXIDATION; PASSIVATION; SECONDARY BATTERIES; SILICATE MINERALS; SULFUR; VALUE ENGINEERING;

MINERALS;

EID: 72449162039     PISSN: 10226680     EISSN: None     Source Type: Book Series    
DOI: 10.4028/www.scientific.net/AMR.71-73.385     Document Type: Conference Paper

References (17)

1. J.E. Dutriza: Metallurgical Transactions B Vol. 12B (1981), p. 371
2. Information on http://www.mininginnovation.cl/content.htm
3. E.M. Córdoba, J.A. Muñoz, M.L. Blázquez, F. González and A. Ballester: Hydrometallurgy Vol. 93 (2008), p. 81
4. M. Al-Harahsheh, S. Kingman, F. Rutten and D. Briggs: Min. Proces. Vol. 80 (2006), p. 205
5. N. Hiroyoshi, H. Miki, T. Hirajime and M. Tsunekawa: Hydrometallurgy Vol. 57 (2000), p. 31.
6. A. Parker, C. Klauber, A. Kougianos, H.R. Waltling and W. van Bronswijk: Hydrometallurgy Vol. 71 (2003), p. 265
7. Q. Yin, G.H. Kelsall, D.J. Vanghan and K.E.R. England: Geochim. Cosmochim. Acta Vol. 59 (1995), p 1091
8. R.P. Hackl, D.B. Dreisinger, E. Peters and J.A. King: Hydrometallurgy Vol. 39 (1995), p. 25
9. Y. L. Mikhlin, Y. V. Tomashevich, I.P. Asanov, A. V. Okotrub, V. A. Varnek and D. V. Vyalikh: Appl. Surf. Sc. Vol. 225 (2004), p. 395
10. S. L. Harmer, J.E. Thomas, D. Fornasiero and A. R. Gerson: Geochim. Cosmochim. Acta Vol. 70 (2006), p. 4392
11. D. Bevilaqua, A.L.L.C. Leite, O. Garcia Jr. and O.H. Tuovinen: Process Biochem. Vol. 38 (2002), p. 587.
12. E.M. Córdoba, J.A. Muñoz, M.L. Blázquez, F. González and A. Ballester: Hydrometallurgy Vol. 93 (2008), p. 88
13. A. Schippers and W. Sand: Appl. Environ. Microbiol. Vol. 65 (1999), p. 319
14. H.R. Waltling. Hydrometallurgy Vol.84 (2006), p. 81
15. Ake Sandstrom, A. Shchukarev and J. Paul. Miner. Eng. Vol. 18 (2005), p. 505
16. K.Sasaki, Y.Nakamuta, T.Hirajima and O.H.Touvinen: Hydrometallurgy Vol.95 (2008), p. 153
17. S. Xuguang: Spectrochimica Acta Part A: Mol. Biomol. Spectroscopy. Vol. 62 (2005), p. 557