High Pressure Leaching of Matte Converted from Cobalt Concentrate from Democratic Republic of the Congo |
Kim, Gunha
(Department of Energy & Mineral Resources Engineering, Sejong University)
Kang, Ga-hee (Department of Energy & Mineral Resources Engineering, Sejong University) Kim, Sookyung (Urban Mine Department, Korea Institute of Geoscience and Mineral Resources) Sohn, Jeongsoo (Urban Mine Department, Korea Institute of Geoscience and Mineral Resources) Kwon, Kyungjung (Department of Energy & Mineral Resources Engineering, Sejong University) |
1 | Donachie, M.J. and Donachie, S.J., 2002: Superalloys: A Technical Guide 2nd ed., ASM International. |
2 | Shedd, K.B., 2008, 2008 Minerals Yearbook: Cobalt, U.S. Geological Survey. |
3 | Peek, E., Akre, T. and Asselin, E., 2009: Technical and Business Considerations of Cobalt Hydrometallurgy, JOM, 61, pp. 43-53. |
4 | Crundwell, F.K. et al., 2011: Extractive Metallurgy of Nickel, Cobalt and Platium Group Metals, Elsevier. |
5 | Georgiou, D. and Papangelakis, V.G., 2009: Behaviour of cobalt during sulphuric acid pressure leaching of a limonitic laterite, Hydrometallurgy, 100, pp 35-40. DOI |
6 | Anand, S., Das, R.P. and Jena, P.K., 1990: Sulphuric acid pressure leaching of Cu-Ni-Co matte obtained from copper converter slag-optimisation through factorial design, Hydrometallurgy, 26, pp. 379-388. |
7 | Seo, S.Y. et al., 2012: Leaching of a cu-co ore from congo using sulphuric acid hydrogen perocide leachants, J. Min. Metall. Sect. B-Metall., 49, pp. 1-7. |
8 | Rademan, J.A.M., Lorenzen, L. and van Deventer, J.S.J., 1999: The leaching characteristics of Ni-Cu matte in the acid-oxygen pressure leach process at Impala Platinum, Hydrometallurgy, 52, pp.231-252. DOI |
9 | Park, K.H., Mohapatra, D. and Reddy, B.R., 2006: A study on the acidified ferric chloride leaching of a complex(Cu-Ni-Co-Fe)matte, Sep. Purif. Technol., 51, pp. 332-337. DOI ScienceOn |
10 | Eom, H.C. et al., 2007: Behavior of the High Temperature Oxygen Pressure Leaching of Chalcopyrite in Sulfuric Acid Solution, J. of Korean Inst. of Resources Recycling, 16, pp. 44-49. |
11 | Amer, A.M., 1994: Investigation of the direct hydrometallurgical processing of mechanically activated complex sulphide ore, Akarem area, Egypt, Hydrometallurgy, 38, pp. 225-234. |
12 | Park, K.H. et al., 2008: Preparation of Matte with Pyrite and Chalcopyrite as sulfur Source and Leaching behavior, J. of Korean Inst. of Resources Recycling, 17, pp. 51-58. |