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Volumn 105, Issue 1-2, 2010, Pages 120-126

Effect of thiosulphate salts on ammoniacal thiosulphate leaching of gold

Author keywords

Gold; Ion pair; Leaching; Sulphide; Thiosulphate salts

Indexed keywords

COPPER SULPHIDES; DISSOLUTION BEHAVIOUR; EXTRACTION RATE; GOLD EXTRACTION; GOLD LEACHING; GOLD ORES; ION PAIR FORMATION; ION-PAIR; LOWER SOLUTION; SODIUM THIOSULPHATE; SULPHIDE; SULPHIDE CONTENT; SULPHIDE MINERALS; SULPHIDE ORES; THIOSULPHATE LEACHING; THIOSULPHATES;

EID: 78249274921     PISSN: 0304386X     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.hydromet.2010.08.011     Document Type: Article
Times cited : (40)

References (39)
  • 2
    • 0035251503 scopus 로고    scopus 로고
    • Thiosulphate leaching of gold-a review
    • M.G. Aylmore, and D.M. Muir Thiosulphate leaching of gold-a review Miner. Eng. 14 2 2001 135 174
    • (2001) Miner. Eng. , vol.14 , Issue.2 , pp. 135-174
    • Aylmore, M.G.1    Muir, D.M.2
  • 4
    • 0022752549 scopus 로고
    • Thiosulphate leaching of gold from sulphide wastes
    • A. Block-Bolten, and A.E. Torma Thiosulphate leaching of gold from sulphide wastes Metallwissenschaft+technik 40 1986 687 689
    • (1986) Metallwissenschaft+technik , vol.40 , pp. 687-689
    • Block-Bolten, A.1    Torma, A.E.2
  • 5
    • 0034275968 scopus 로고    scopus 로고
    • Thiosulphate leaching kinetics of gold in the presence of copper and ammonia
    • P.L. Breuer, and M.I. Jeffrey Thiosulphate leaching kinetics of gold in the presence of copper and ammonia Miner. Eng. 13 10-11 2000 1071 1081
    • (2000) Miner. Eng. , vol.13 , Issue.1011 , pp. 1071-1081
    • Breuer, P.L.1    Jeffrey, M.I.2
  • 6
    • 0038515440 scopus 로고    scopus 로고
    • The reduction of copper(II) and the oxidation of thiosulphate and oxysulphur anions in gold leaching solutions
    • P.L. Breuer, and M.I. Jeffrey The reduction of copper(II) and the oxidation of thiosulphate and oxysulphur anions in gold leaching solutions Hydrometallurgy 70 2003 163 173
    • (2003) Hydrometallurgy , vol.70 , pp. 163-173
    • Breuer, P.L.1    Jeffrey, M.I.2
  • 7
    • 37049125754 scopus 로고
    • Kinetics and mechanism of the oxidation of thiosulphate ions by copper(II) ions in aqueous ammonia solution
    • Byerley, J.J., Fouda, S. and Rempel, G.L., 1973a. Kinetics and mechanism of the oxidation of thiosulphate ions by copper(II) ions in aqueous ammonia solution. Journal of Chemical Society: Dalton Transactions, 889-893.
    • (1973) Journal of Chemical Society: Dalton Transactions , pp. 889-893
    • Byerley, J.J.1    Fouda, S.2    Rempel, G.L.3
  • 8
    • 0001534976 scopus 로고
    • The oxidation of thiosulphate in aqueous ammonia by copper(II) oxygen complexes
    • J.J. Byerley, S. Fouda, and G.L. Rempel The oxidation of thiosulphate in aqueous ammonia by copper(II) oxygen complexes Inorg. Nucl. Chem. Lett. 9 1973 879 883
    • (1973) Inorg. Nucl. Chem. Lett. , vol.9 , pp. 879-883
    • Byerley, J.J.1    Fouda, S.2    Rempel, G.L.3
  • 9
    • 37049133855 scopus 로고
    • Activation of copper(II) ammine complexes by molecular oxygen for the oxidation of thiosulphate ions
    • Byerley, J.J., Fouda, S. and Rempel, G.L., 1975. Activation of copper(II) ammine complexes by molecular oxygen for the oxidation of thiosulphate ions. Journal of Chemical Society: Dalton Transactions, 1329-1338.
    • (1975) Journal of Chemical Society: Dalton Transactions , pp. 1329-1338
    • Byerley, J.J.1    Fouda, S.2    Rempel, G.L.3
  • 10
    • 1942484401 scopus 로고    scopus 로고
    • An electrochemical study of the effect of additives and electrolyte on the dissolution of gold in thiosulphate solutions
    • I. Chandra, and M.I. Jeffrey An electrochemical study of the effect of additives and electrolyte on the dissolution of gold in thiosulphate solutions Hydrometallurgy 73 2004 305 312
    • (2004) Hydrometallurgy , vol.73 , pp. 305-312
    • Chandra, I.1    Jeffrey, M.I.2
  • 11
    • 0037297170 scopus 로고    scopus 로고
    • Effect of sulphides on gold dissolution in ammoniacal thiosulphate medium
    • D. Feng, and J.S.J. Van Deventer Effect of sulphides on gold dissolution in ammoniacal thiosulphate medium Metall. Mater. Trans. B 34 1 2001 5 13
    • (2001) Metall. Mater. Trans. B , vol.34 , Issue.1 , pp. 5-13
    • Feng, D.1    Van Deventer, J.S.J.2
  • 12
    • 0036470617 scopus 로고    scopus 로고
    • Leaching behaviour of sulphides in the ammoniacal thiosulphate systems
    • D. Feng, and J.S.J. Van Deventer Leaching behaviour of sulphides in the ammoniacal thiosulphate systems Hydrometallurgy 63 2 2002 189 200
    • (2002) Hydrometallurgy , vol.63 , Issue.2 , pp. 189-200
    • Feng, D.1    Van Deventer, J.S.J.2
  • 13
    • 0037297170 scopus 로고    scopus 로고
    • The effect of sulphide minerals on the gold dissolution in thiosulphate solutions
    • D. Feng, and J.S.J. Van Deventer The effect of sulphide minerals on the gold dissolution in thiosulphate solutions Metall. Trans. B 34B 2003 5 13
    • (2003) Metall. Trans. B , vol.34 , pp. 5-13
    • Feng, D.1    Van Deventer, J.S.J.2
  • 15
    • 0002980969 scopus 로고
    • Kinetics of gold leaching from sulphide gold concentrates with thiosulphate solution
    • Q. Gong, J. Hu, and C. Cao Kinetics of gold leaching from sulphide gold concentrates with thiosulphate solution Trans. Nonferrous Met. Soc. China 3 4 1993 30 36
    • (1993) Trans. Nonferrous Met. Soc. China , vol.3 , Issue.4 , pp. 30-36
    • Gong, Q.1    Hu, J.2    Cao, C.3
  • 16
    • 0030193983 scopus 로고    scopus 로고
    • Two-stage microbial leaching of a refractory gold-bearing pyrite ore
    • S.N. Groudev, I.I. Spasova, and I.M. Ivanov Two-stage microbial leaching of a refractory gold-bearing pyrite ore Miner. Eng. 9 7 1996 707 713
    • (1996) Miner. Eng. , vol.9 , Issue.7 , pp. 707-713
    • Groudev, S.N.1    Spasova, I.I.2    Ivanov, I.M.3
  • 17
    • 0002608870 scopus 로고
    • Study of the thiosulphate leaching of gold from carbonaceous ore and the quantitative determination of thiosulphate in the leached solution
    • Inst. Min. Metall London, UK
    • M. Hemmati, J.L. Hendrix, J.H. Nelson, and E.B. Milosavljevic Study of the thiosulphate leaching of gold from carbonaceous ore and the quantitative determination of thiosulphate in the leached solution Extraction Metallurgy '89 Symposium 1989 Inst. Min. Metall London, UK 665 678
    • (1989) Extraction Metallurgy '89 Symposium , pp. 665-678
    • Hemmati, M.1    Hendrix, J.L.2    Nelson, J.H.3    Milosavljevic, E.B.4
  • 18
    • 42749096258 scopus 로고    scopus 로고
    • Identification of surface species that inhibit and passivate thiosulphate leaching of gold
    • M.I. Jeffrey, K. Watling, G.A. Hope, and R. Woods Identification of surface species that inhibit and passivate thiosulphate leaching of gold Miner. Eng. 21 2008 443 452
    • (2008) Miner. Eng. , vol.21 , pp. 443-452
    • Jeffrey, M.I.1    Watling, K.2    Hope, G.A.3    Woods, R.4
  • 21
    • 44049117368 scopus 로고
    • Copper-catalysed thiosulphate leaching of low grade gold ores
    • J.W. Langhans, K.P.V. Lei, and T.G. Carnahan Copper-catalysed thiosulphate leaching of low grade gold ores Hydrometallurgy 29 1992 191 203
    • (1992) Hydrometallurgy , vol.29 , pp. 191-203
    • Langhans, J.W.1    Lei, K.P.V.2    Carnahan, T.G.3
  • 24
    • 21144463564 scopus 로고
    • Some studies on the extraction of gold and silver from lead-zinc sulphide flotation tailings through non-cyanide leachants
    • D.S.R. Murthy Some studies on the extraction of gold and silver from lead-zinc sulphide flotation tailings through non-cyanide leachants Trans. Indian Inst. Met. 44 5 1991 349 354
    • (1991) Trans. Indian Inst. Met. , vol.44 , Issue.5 , pp. 349-354
    • Murthy, D.S.R.1
  • 25
    • 0001558683 scopus 로고
    • Electro-oxidation of thiosulphate ion on gold: Study by means of cyclic voltammetry and Auger electron spectroscopy
    • A.M. Pedraza, I. Villegas, P.L. Freund, and B. Chornik Electro-oxidation of thiosulphate ion on gold: study by means of cyclic voltammetry and Auger electron spectroscopy J. Electroanal. Chem. Interfacial Electrochem. 250 2 1988 443 449
    • (1988) J. Electroanal. Chem. Interfacial Electrochem. , vol.250 , Issue.2 , pp. 443-449
    • Pedraza, A.M.1    Villegas, I.2    Freund, P.L.3    Chornik, B.4
  • 26
    • 7544220616 scopus 로고    scopus 로고
    • Analysis of reaction kinetics, speciation and mechanism of gold leaching and thiosulphate oxidation by ammoniacal copper(II) solutions
    • G. Senanayake Analysis of reaction kinetics, speciation and mechanism of gold leaching and thiosulphate oxidation by ammoniacal copper(II) solutions Hydrometallurgy 75 2004 55 75
    • (2004) Hydrometallurgy , vol.75 , pp. 55-75
    • Senanayake, G.1
  • 28
    • 33751431863 scopus 로고    scopus 로고
    • Review of rate constants for thiosulphate leaching of gold from ores, concentrates and flat surfaces: Effect of host minerals and pH
    • G. Senanayake Review of rate constants for thiosulphate leaching of gold from ores, concentrates and flat surfaces: effect of host minerals and pH Miner. Eng. 20 2007 1 15
    • (2007) Miner. Eng. , vol.20 , pp. 1-15
    • Senanayake, G.1
  • 32
    • 0002684915 scopus 로고    scopus 로고
    • Importance of solution chemistry for thiosulphate leaching of gold
    • Metallurgy and Exploration, Inc Littleton
    • R.Y. Wan Importance of solution chemistry for thiosulphate leaching of gold Proceedings of the World Gold '97 Conference, Singapore, Society for Mining 1997 Metallurgy and Exploration, Inc Littleton 159 162
    • (1997) Proceedings of the World Gold '97 Conference, Singapore, Society for Mining , pp. 159-162
    • Wan, R.Y.1
  • 33
    • 0031210507 scopus 로고    scopus 로고
    • Thiosulphate leaching following biooxidation pretreatment for gold recovery from refractory carbonaceous-sulphidic ore
    • R.Y. Wan, and J.A. Brierley Thiosulphate leaching following biooxidation pretreatment for gold recovery from refractory carbonaceous-sulphidic ore Min. Eng. 76 1997 76 80
    • (1997) Min. Eng. , vol.76 , pp. 76-80
    • Wan, R.Y.1    Brierley, J.A.2
  • 35
    • 0029501174 scopus 로고
    • The stability of thiosulphate in the presence of pyrite in low-temperature aqueous solutions
    • Y. Xu, and M.A.A. Schoonen The stability of thiosulphate in the presence of pyrite in low-temperature aqueous solutions Geochim. Cosmochim. Acta 59 22 1995 4605 4622
    • (1995) Geochim. Cosmochim. Acta , vol.59 , Issue.22 , pp. 4605-4622
    • Xu, Y.1    Schoonen, M.A.A.2
  • 36
    • 0002817039 scopus 로고    scopus 로고
    • Gold extraction from a copper bearing ore by thiosulphate leaching
    • W.T. Yen, K. Stogran, and T. Fujita Gold extraction from a copper bearing ore by thiosulphate leaching Resour. Treat. Technol. 43 2 1996 83 87
    • (1996) Resour. Treat. Technol. , vol.43 , Issue.2 , pp. 83-87
    • Yen, W.T.1    Stogran, K.2    Fujita, T.3
  • 38
    • 0036784237 scopus 로고    scopus 로고
    • The kinetics for the decomposition of tetrathionate in alkaline solutions
    • H. Zhang, and D.B. Dreisinger The kinetics for the decomposition of tetrathionate in alkaline solutions Hydrometallurgy 66 2002 59 65
    • (2002) Hydrometallurgy , vol.66 , pp. 59-65
    • Zhang, H.1    Dreisinger, D.B.2
  • 39
    • 0023828871 scopus 로고
    • Gold and silver extraction by ammoniacal thiosulphate leaching from a Rhyolite ore
    • D. Zipperian, S. Raghavan, and J.P. Wilson Gold and silver extraction by ammoniacal thiosulphate leaching from a Rhyolite ore Hydrometallurgy 19 1988 361 375
    • (1988) Hydrometallurgy , vol.19 , pp. 361-375
    • Zipperian, D.1    Raghavan, S.2    Wilson, J.P.3


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