Heavy metals in the environment. Part VI: Recovery of cobalt values from spent cobalt/manganese bromide oxidation catalysts

Hydrometallurgy

Volumn 40, Issue 3, 1996, Pages 381-392

  Clark, S J ^a   Donaldson, J D ^a   Khan, Z I ^a  

^a BRUNEL UNIVERSITY   (United Kingdom)

Author keywords

[No Author keywords available]

Indexed keywords

ACIDS; ADDITION REACTIONS; CATALYSTS; COBALT; COBALT ALLOYS; ENVIRONMENTAL IMPACT; HYDROMETALLURGY; IRON; LEACHING; OXIDATION; PRECIPITATION (CHEMICAL); SEPARATION;

AMMONIACAL LEACHING; COBALT MANGANESE BROMIDE OXIDATION CATALYSTS; REDUCING AGENTS; SUCCESSIVE NEUTRALIZATION;

METAL RECOVERY;

EID: 0030108106     PISSN: 0304386X     EISSN: None     Source Type: Journal    
DOI: 10.1016/0304-386X(95)00007-4     Document Type: Article

References (13)

1. Chaudhary, A.J., Donaldson, J.D., Grimes, S.M. and Boddington, S.C, Heavy metals in the environment. Part V: The use of high-copper zinc residues in the zinc chloride process and the recovery of copper from anhydrous copper(II) chloride, J. Chem. Technol. Biotechnol., 59 (1994), in press.
2. Clark, S.J., Donaldson, J.D. and Grimes, S.M., Cobalt in Catalysts, Cobalt. Dev. Inst., London, 1990.
3. Clark, S.J., Donaldson, J.D. and Grimes. S.M., Cobalt in Chemicals, Cobalt. Dev. Inst., London, 1986.
4. Han, K.N., Hoover, M.P. and Fuerstenau, D.W., Ammonia-ammonium leaching of deep sea manganese nodules, Int. J. Min. Proc., 1 (1974): 215-230.
5. Das, R.P., Anad, S. and Das, S.C., Leaching of manganese nodules in ammoniacal medium using glucose as reductant, Hydrometallurgy, 16 (1986): 335-344.
6. Canterford, J.H., Cobalt extraction and concentration from manganese wad by leaching and precipitation, Hydrometallurgy, 12 (1984): 335-354.
7. Vu, C., Han, K.N. and Lawson, F., Leaching behaviour of cobaltous and cobaltous-cobaltic oxides in ammonia and acid solutions, Hydrometallurgy, 6 (1980): 75-87.
8. Osseo-Asare, K., Application of activity-activity diagrams to ammonia hydrometallurgy: 3 Manganese-ammonia-water, manganese-ammonia-water-carbonate, and manganese-ammonia-water-sulphate system at 25°, Trans. Inst. Min. Metall. (Sect. C), 90 (1981): 152-158.
9. Sarma, P.V.R.B., Rao, K.S., Nathsarma, K.C. and Roychoudhary, G., Processing of nickel-containing and cobalt-containing leach liquors obtained from different raw materials, Hydrometallurgy, 19 (1987): 83-93.
10. Osseo-Asare, K. and Fuerstenau, D.W., Adsorption phenomena in hydrometallurgy, 2. Electrophoretic behaviour of oxides in ammoniacal solutions of copper, nickel and cobalt, Trans. Inst. J. Min. Process., 7 (1980): 117-127.
11. Murray, J.W., Interaction of cobalt with hydrous manganese dioxide, Geochim. Cosmochim. Acta, 43 (1975): 635-647.
12. Choudhary A.J. and Grimes, S.M., Heavy metals in the environment. Part I: Removal of cobalt from dilute effluent streams by fluidized bed electrolysis, J. Chem. Technol. Biotechnol., 56 (1993): 15-20.
13. Verbleck, R., The production of cobalt oxide by pyrohydrolysis of cobalt chloride. Proc. 2nd. Congress Cobalt Metallurgy and Uses. Venice Cobalt Dev. Inst., London, 1985, p. 78.