Characterization and alkaline decomposition/cyanidation of beudantite-jarosite materials from Rio Tinto gossan ores

Canadian Metallurgical Quarterly

Volumn 38, Issue 2, 1999, Pages 93-103

  Roca, A ^a   Vinals J ^a   Arranz, M ^a   Calero, J ^a  

^a UNIVERSITY OF BARCELONA   (Spain)

Author keywords

[No Author keywords available]

Indexed keywords

ACTIVATION ENERGY; COMPLEXATION; DECOMPOSITION; POTASSIUM COMPOUNDS; REACTION KINETICS; SULFATE MINERALS;

BEUDANTITE; CYANIDATION; POTASSIUM JAROSITE;

SILVER ORE TREATMENT;

EID: 0344286066     PISSN: 00084433     EISSN: None     Source Type: Journal    
DOI: 10.1016/S0008-4433(99)00003-8     Document Type: Article

References (14)

1. Viñals, J., Roca, A., Cruells, M. and Núñez, C., Can. Metall. Q., 1995, 34(2), 115..
2. Roca, A., Patiño, F., Viñals, J. and Núñez, C., Hydrometallurgy, 1993, 33, 341..
3. Patiño, F., Viñals, J., Roca, A. and Núñez, C., Hydrometallurgy, 1994, 34, 279..
4. Dutrizac, J. E. and Kaiman, S., Can. Mineral., 1976, 14, 151..
5. Dutrizac, J. E. and Jambor, J. L., Trans. Inst. Min. Metall. C. 1987, 96, 206..
6. Szymanski, J. T., Can. Mineral., 1988, 26, 923..
7. Botinelli, T., J. Res. U.S. Geol. Surv., 1976, 4(2), 213..
8. Giuseppetti, G. and Tadini, C., N. Jb. Miner. Mh., 1989, H1, 27..
9. Dutrizac, J. E. and Jambor, J. L., Can. Metall. Q., 1987, 26(2), 91..
10. Dutrizac, J. E., Jambor, J. L. and Chen, T. T., Can. Metall. Q., 1987, 26(2), 103..
11. Dutrizac, J. E. and Jambor, J. L., In Applied Mineralogy, ed. W. C. Park, D. M. Hausen and R. D. Hagni, TMS-AIME, Warrendale, PA, 1984, pp. 507-530..
12. Bartlett, R. W., Krishnan, N. G. and Van Hecke, M. C., Chem. Eng. Sci., 1973, 28, 2179..
13. Viñals, J. and Núñez, C., Met. Trans. B, 1988, 19B, 365 ..
14. Viñals, J., Roca. A., Cruells, M. and Núñez, C., In EMC'91: Non-Ferrous Metallurgy-Present and Future, ed. J. Vereecken, Elsevier, London, UK, 1991, pp. 11-17..