A surface adsorption/reaction mechanism for gold oxidation by copper(II) in ammoniacal thiosulfate solutions

Journal of Colloid and Interface Science

Volumn 286, Issue 1, 2005, Pages 253-257

  Senanayake, Gamini ^a  

^a MURDOCH UNIVERSITY   (Australia)

Author keywords

Adsorption; Ammoniacal copper(II); Gold oxidation kinetics; Surface reaction mechanism; Thiosulfate

Indexed keywords

ADSORBENTS; COPPER; FORMING; OXIDATION; PHASE EQUILIBRIA; RATE CONSTANTS;

ADSORBED SPECIES; DISSOLUTION REACTION; GOLD OXIDATION; SURFACE ADSORPTION;

GOLD;

AMMONIA; COPPER; COPPER COMPLEX; GOLD; GOLD DERIVATIVE; THIOSULFATE;

ADSORPTION; ARTICLE; CHEMICAL REACTION; DECOMPOSITION; DISSOLUTION; EQUILIBRIUM CONSTANT; OXIDATION; PRIORITY JOURNAL; REACTION ANALYSIS; SURFACE PROPERTY; THEORETICAL STUDY;

EID: 17644371661     PISSN: 00219797     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.jcis.2004.12.041     Document Type: Article

References (19)

1. R.M.G.S. Berezowsky, V.B. Sefton, in: Proc. AIME Annual Meeting, New Orleans, LA, 1979, p. 102
2. R.Y. Wan, World Gold '97, AusIMM, Melbourne, 1997, p. 159
3. I.M. Ritchie, M.J. Nicol, and W.P. Staunton C.A. Young L.G. Twidwell C.G. Anderson Cyanide: Social, Industrial and Economic Aspects 2001 TMS Warrendale 427
4. M.J. Nicol, and G. O'Malley J. Metals 54 2002 44
5. M.G. Aylmore, and D.M. Muir Miner. Eng. 14 2001 135
6. E. Molleman, and D. Dreisinger Hydrometallurgy 66 2002 1
7. P.L. Breuer, and M.I. Jeffrey C.A. Young A.M. Alfantazi C.G. Anderson D.B. Dreisinger B. Harris A. James Hydrometallurgy 2003 2003 TMS Warrendale 139
8. T. Jiayong, J. Chen, S. Xu, in: Proc. 18th International Mineral Processing Congress, AusIMM, Sydney, 23-28 May, 1993, p. 1141
9. M.I. Jeffrey Hydrometallurgy 60 2001 7
10. M.J. Nicol, and G.P. O'Malley C.A. Young L.G. Twidwell C.G. Anderson Cyanide: Social, Industrial and Economic Aspects 2001 TMS Warrendale 469
11. G. Senanayake, W.N. Perera, and M.J. Nicol C.A. Young A.M. Alfantazi C.G. Anderson D.B. Dreisinger B. Harris A. James Hydrometallurgy 2003 2003 TMS Warrendale 155
12. W.N. Perera, and G. Senanayake Inorg. Chem. 43 2004 3048
13. G. Senanayake Hydrometallurgy 75 2004 55
14. G. Senanayake Miner. Eng. 17 2004 785
15. J.J. Byerley, S.A. Fauda, and G.L. Rempel J. Chem. Soc. Dalton Trans. 1973 889
16. T. Jiang, J. Chen, and S. Xu J.B. Hiskey G.W. Warren Hydrometallurgy, Fundamentals, Technology and Innovations 1993 AIME 119 ch. 7
17. J.O'M. Bockris, and S.U.M. Khan Surface Electrochemistry: A Molecular Approach 1973 Plenum New York
18. M.J. Nicol, and I. Lázaro Hydrometallurgy 63 2002 15
19. B. Pesic, and R.H. Sergent Metall. Trans. B 24 1993 419