Effect of chloride ions on the ambient electrochemistry of pyrite oxidation in acid media

Journal of the Electrochemical Society

Volumn 147, Issue 9, 2000, Pages 3263-3271

  Lehmann, M N ^a   Stichnoth, M ^a   Walton, D ^a   Bailey, S I ^a,b  

^a CURTIN UNIVERSITY   (Australia)

^b ELECTROCHEMICAL SOCIETY   (Australia)

Author keywords

[No Author keywords available]

Indexed keywords

ELECTROCHEMICAL OXIDATION;

ADSORPTION; CHLORINE COMPOUNDS; COMPOSITION EFFECTS; DECOMPOSITION; ELECTRIC POTENTIAL; ELECTROCHEMICAL ELECTRODES; ELECTROCHEMISTRY; OXIDATION; SULFURIC ACID;

PYRITES;

EID: 0034272524     PISSN: 00134651     EISSN: None     Source Type: Journal    
DOI: 10.1149/1.1393893     Document Type: Article

References (72)

1. G. Dziurdzak, J. H. Kyle, and R. C. Dunne, in Proceedings of World Gold 89: Forum on Technology and Practices, The Society for Mining Metallurgy Exploration, p. 315 (1989).
2. K. G. Thomas, in Proceedings of World Gold 91, The Society Mining Metallurgy Exploration, p. 89 (1991).
3. J. Robinson and C. Williams, in Proceedings of The International Conference on Extractive Metallurgy of Gold and Base Metals, The Australasian Institute of Mining and Metallurgy, p. 333 (1992).
4. R. Berezowsky and D. R. Weir, in Proceedings of Practical Hydrometallurgy 83: Annual Symposium on Uranium and Precious Metals, p. 101 (1983).
5. V. G. Papangelakis and G. P. Demopoulis, Can. Metall. Q., 29, 1 (1990).
6. V. G. Papangelakis and G. P. Demopoulis, Can. Metall. Q., 29, 13 (1990).
7. D. R. Weir and R. Berezowsky, in Proceedings of GOLD 100. International Conference on Gold, South African Institute for Mining and Metallurgy, p. 275 (1986).
8. D. R. Weir, J. A. King, and P. C. Robinson, Miner. Metall. Process., 3, 201 (1996).
9. L. K. Bailey and E. Peters, Can. Metall. Q., 15, 333 (1976).
10. T. Biegler and D. A. Swift, Electrochim. Acta, 24, 415 (1979).
11. R. E. Meyer, J. Electroanal. Chem., 101, 59 (1979).
12. E. Ahlberg and A. E. Broo, J. Electrochem. Soc., 144, 1281 (1997).
13. E. Peters and H. Majima, Can. Metall. Q., 7, 111 (1968).
14. J. B. Hiskey and W. J. Schlitt, in Proceedings of Interfacing Technologies in Solution Mining: The 2nd SME-SPE International Solution Mining Symposium, American Institute of Mining Metallurgy Petroleum Engineers, Inc., p. 55 (1981).
15. A. Ennaoui, S. Fiechter W. Jaegermann, and H. Tributsch, J. Electrochem. Soc., 133, 97 (1986).
16. Q. Yin, G. H. Kelsall, D. J. Vaughan, and N. J. Welham, J. Colloid Interface Sci., 210, 375 (1999).
17. J. R. Flatt and R. Woods, J. Appl. Electrochem., 25, 852 (1995).
18. M. B. Goldhaber, Am. J. Sci., 283, 193 (1983).
19. C. O. Moses, D. K. Nordstrom, J. S. Herman, and A. L. Mills, Geochim. Cosmochim. Acta, 51, 1561 (1987).
20. K. K. Mishra and K. Osseo-Asare, J. Electrochem. Soc., 135, 2502 (1988).
21. A. Schippers, P. G. Jozsa, and W. Sand, Appl. Environ. Microbiol., 62, 3424 (1996).
22. G. W. Luther, Geochim. Cosmochim. Acta. 51, 3193 (1987).
23. M. Dimitrijevic, M. M. Antonijevic, and V. Dimitrijevic, Miner. Eng., 12, 165 (1999).
24. W. J. Albery and M. L. Hitchman, Ring-Disk Electrodes, Oxford University Press, London (1971).
25. M. R. Thornber, R. C. Morris, and R. G. Couper, CSIRO Div. of Mineralogy Res. Rev., 223 (1983).
26. J. E. Pemberton and R. P. Buck, Appl. Spectrosc., 35, 571 (1981).
27. I. C. G. Thanos, J. Electroanal Chem., 200, 231 (1986).
28. G. H. Kelsall, Q. Yin, N. J. Welham, and D. J. Vaughan, in Electrochemistry in Mineral and Metal Process IV, R. Woods, F. M. Doyle, and P. Richardson, Editors, PV 96-6, p. 143, The Electrochemical Society Proceedings Series, Pennington, NJ (1996).
29. J. R. Feng, D. C. Johnson, and S. N. Lowery, J. Electrochem. Soc., 142, 2618 (1995).
30. T. Loucka, Collect. Czech. Chem. Commun., 63, 20 (1998).
31. M. A. Williamson and J. D. Rimstidt, Geochim. Cosmochim. Acta, 57, 3555 (1993).
32. J. R. Mycroft, G. M. Bancroft, N. S. McIntyre, J. W. Lorimer, and I. R. Hill, J. Electroanal Chem., 292, 139 (1990).
33. J. Li and M. E. Wadsworth, in Proceedings of 4th Milton E. Wadsworth International Symposium on Hydrometallurgy, The Society for Mining Metallurgy, and Exploration, p. 127 (1993).
34. J. Li, X. Zhu, and M. E. Wadsworth, in Proceedings of TMS Annual Meeting, The Minerals Metallurgy, and Materials Society, p. 229 (1993).
35. S. Ushioda, Solid State Commun., 10, 307 (1972).
36. H. Vogt, T. Chattopadhyay, and H. J. Stolz, J. Phys. Chem. Solids, 44, 869 (1983).
37. C. Sourisseau, R. Cavagnat, and M. Fouassier, J. Phys. Chem. Solids, 52, 537 (1991).
38. T. P. Mernagh and A. G. Trudu, Chem. Geol., 103, 113 (1993).
39. P. D. Harvey and I. S. Butler, J. Raman Spectrosc., 17, 329 (1986).
40. J. J. C. Jansz. Hydrometallurgy, 12, 225 (1984).
41. G. J. Janz, J. R. J. Downey, E. Roduner, G. J. Wasilczyk, J. W. Coutts, and A. Eluard, Inorg. Chem., 15, 1759 (1976).
42. G. J. Janz, E. Roduner, J. W. Coutts, and J. R. J. Downey, Inorg. Chem., 15, 1751 (1976).
43. G. J. Janz, J. W. Coutts, J. R. J. Downey, and E. Roduner, Inorg. Chem., 15, 1755 (1976).
44. S. Sato, S. Higuchi, and S. Tanaka, Appl. Spectrosc., 39, 822 (1985).
45. L. Rintoul, K. Crawford, H. F. Shurvell, and P. M. Fredericks, Vib. Spectrosc., 15, 171 (1997).
46. D. Gonnissen, W. Langenaeker, A. Hubin, and P. Geerlings, J. Raman Spectrosc., 29, 1031 (1998).
47. A. N. Freedman and B. P. Straughan, Spectrochim. Acta, 27A, 1455 (1971).
48. R. J. Gillespie and E. A. Robinson, Can. J. Chem., 40, 644 (1962).
49. B. S. W. Dawson, D. E. Irish, and G. E. Toogood, J. Phys. Chem., 90, 334 (1986).
50. G. M. Brown and G. A. Hope, J. Electroanal. Chem., 405, 211 (1996).
51. G. M. Brown and G. A. Hope, J. Electroanal. Chem., 382, 179 (1995).
52. R. J. Thibeau, C. W. Brown, and R. H. Heidersbach, Appl. Spectrosc., 32, 532 (1978).
53. J. Dunnwald and A. Otto, Corros. Sci., 29, 1167 (1989).
54. N. Boucherit, H.-L. Goff, and S. Joiret. Corros. Sci. 32, 497 (1991).
55. D. L. A. de Faria, S. V. Silva, and M. T. de Oliveira, J. Raman Spectrosc., 28, 873 (1997).
56. S. B. Turcotte, R. E. Benner, A. M. Riley, J. Li, M. E. Wadsworth, and D. M. Bodily, J. Electroanal. Chem., 347, 195 (1993).
57. H. Pohl, J. Am. Chem. Soc., 76, 2182 (1954).
58. H. Pohl, J. Chem. Eng. Data, 7, 295 (1962).
59. H. C. Liese, Appl. Spectrosc., 28, 135 (1974).
60. F. M. Page, Trans., Faraday Soc., 49, 635 (1953).
61. F. M. Page, Trans. Faraday Soc., 50, 120 (1953).
62. F. M. Page, Trans. Faraday Soc., 56, 120 (1960).
63. R. J. Tykodi, J. Chem. Ed., 67, 146 (1990).
64. T. Awatani and J. McQuillan, J. Phys. Chem., 102B, 4110 (1998).
65. R. H. Dinegar, R. H. Smellie, and V. K. La Mer, J. Am. Chem. Soc., 73, 2050 (1951).
66. R. E. Davis, J. Am. Chem. Soc., 80, 3565 (1958).
67. G. C. Thom, P. F. Waters, and A. F. Hadermann, Inorg. Chem., 17, 1693 (1978).
68. Y. Xu and A. A. Schoonen, Geochim. Cosmochim. Acta, 59, 4605 (1995).
69. X. Zhu, J. Li, D. M. Bodily, and M. E. Wadsworth, J. Electrochem. Soc., 140, 1927 (1993).
70. J. P. Lotens and E. Wesker, Hydrometallurgy., 18, 39 (1987).
71. T. E. Pou, O. J. Murphy, V. Young, and J. O. M. Bockris, J. Electrochem. Soc., 131, 1243 (1984).
72. V. Jovancicevic, J. O. M. Bockris, J. L. Carbajal, P. Zelenay, and T. Mizuno, J. Electrochem. Soc., 133, 2219 (1986).