ArticleName |
Non-cyanide reagents for gold extraction from the products of pressure oxidation of sulphide concentrates |
ArticleAuthorData |
Irgiredmet JSC (Irkutsk Research & Development Center for Precious and Rare Metals and Diamonds), Irkutsk, Russia:
A. V. Epiforov, Senior Researcher, Сandidate of Technical Sciences, e-mail: epiforov@irgiredmet.ru S. V. Balikov, Principal Researcher, Doctor of Technical Sciences, e-mail: balikov@irgiredmet.ru
A. A. Lukianov, Senior Researcher, Postgraduate Student, e-mail: laa@irgiredmet.ru
Irgiredmet JSC (Irkutsk Research & Development Center for Precious and Rare Metals and Diamonds), Irkutsk, Russia1 ; Irkutsk National Research Technical University (INRTU), Irkutsk, Russia2: A. A. Shipnigov, Engineer1, Master’s Student2, e-mail: shipn.anton@yandex.ru |
References |
1. Epiforov A. V., Balikov S. V. Pressure oxidation as a universal method for processing sulphide concentrates of precious and base metals. 29th International Mineral Processing Congress – IMPC-2018. Moscow, 2018. pp. 3776–3789. 2. Balikov S. V., Gudkov S. S., Emelianov Yu. E., Bogorodskiy A. V., Epiforov A. V. et al. Pressure oxidation of gold ores and concentrates. Irkutsk : OAO “Irgiredmet”, 2016. 471 p. 3. Kaplan S. F., Dolotov A. S., Kovalev V. N. Influence of halide and pseudohalide ions on gold extraction from double refractory concentrates in POX-CIL process. 29th International Mineral Processing Congress – IMPC-2018. Moscow, 2018. pp. 2782–2790.
4. Pat. 5851499 US. Gathje J. C., Simmons G. L. Method for pressure oxidizing gold-bearing refractory sulfide ores having organic carbon. Published: 1998. 5. Pat. 2514900 RF. Shneerson Ya. M., Chugaev L. V., Fedorov V. K., Lapin A. Yu., Zaytsev P. V. et al. Processing of double refractory gold-bearing concentrates. Applied: 04.07.2012. Published: 10.01.2014. Bulletin No. 1. 6. Kaplan S. F., Dolotov A. S., Kovalev V. N. Utilization of highly saline recycling industrial water and its influence on the extraction of gold from double refractory concentrates in the framework of autoclave technology (POX-CIL). 29th International Mineral Processing Congress – IMPC-2018. Moscow, 2018. pp. 2791–2799. 7. Zaytsev P., Shneerson Ya., Fedorov V., O’Callaghan J., Haakana T. et al. Pokrovskiy pressure oxidation (POX) hub. Proceedings of ALTA 2013. Gold Session. Perth, 2013. pp. 33–66. 8. Aylmore M. G. Alternative Lixiviants to Cyanide for Leaching Gold Ores. Gold Ore Processing. Mike D. 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Gold recovery from refractory carbonaceous ores by pressure oxidation, thiosulfate leaching and resin-in-pulp adsorption. Published: 1998. 14. Choi Y. Selecting the best process for the treatment of a refractory gold ore – Barrick’s experience. Proceedings of ALTA 2016. Perth, 2016. pp. 2–34. 15. Pat. 2528300 RF. Epiforov A. V., Gudkov S. S., Balikov S. V., Bogorodskiy A. V. Processing of sulphide stock containing precious metals. Applied: 19.11.2012. Published: 10.09.2014. Bulletin No. 25. 16. Epiforov A. V., Kozlov A. A., Nemchinova N. V., Seleznev A. N. The carbon adsorption of gold from thiocyanate containing sulfuric acid solutions of gold-copper float concentrates atmospheric leaching. Tsvetnye Metally. 2020. No. 1. pp. 38–44. DOI: 10.17580/tsm.2020.01.06 17. Kononova O. N., Kholmogorov A. G., Kononov Yu. S. Extraction of gold from solutions and slurries by sorption. Process chemistry, selectivity, technology. Krasnoyarsk : Sibirskiy federalnyi universitet, 2018. 200 p. 18. Pat. EAPO 026707 RU. Guriev V. V., Evtushevich I. I., Dzgoev Ch. T., Shtoyk S. G. et al. Method for extracting precious metals from refractory sulphide material. Applied: 22.01.2015. Published: 31.05.2017. Bulletin No. 5. 19. Chizhikov D. M. Metallurgy of lead. Moscow : Metallurgizdat, 1944. 398 p. 20. Sinclair R. J. Electrochemical Reduction Processes. The Extractive Metallurgy of Lead. 2009. Chapter 9. pp. 151–165. 21. Pat. 03060172 WO. High temperature pressure oxidation of ore and ore concentrates containing silver using controlled precipitation of sulfate species / Simmons G. L., Gathje J. C.; 2003. 22. Dzgoev Ch. T., Evtushevich I. I., Shtoik S. G., Gudkov S. S. et al. Pressure oxidation pyrometallurgical technology of gold-bearing and lead and zinc sulfide concentrates combined treatment. 28th International Mineral Processing Congress. Proceedings — IMPC-2016. Cuébec. Canada. 2016. Paper No. 801. 23. Epiforov A. V., Bogorodskiy A. V., Balikov S. V., Emelianov Yu. E. et al. High-temperature pressure oxidation of polymetallic gold-bearing sulphide concentrates: A lab study. Vestnik Irkutskogo gosu darstvennogo tekhnicheskogo universiteta. 2012. No. 1. pp. 116–119. 24. Mikhailova A. N., Faiberg A. A., Gudkov S. S., Dementev V. Ye. New technology of base metals precipitation with hydrogen sulfide obtained using Desulfurella acetivorans and Desulfurella kamchatkensis. Advanced Materials Research. 2015. Vol. 1130. pp. 477–481. 25. Fleming C. A. Basic iron sulphate – a potential killer for pressure oxidation processing of refractory gold concentrates if not handled appropriately. SGS Minerals Services. Technical Paper. 2009. No. 6. pp. 1–10. 26. Pat. EAPO 017438 RU. Bogorodskiy A. V., Emelianov Yu. E., Balikov S. V. Method for processing raw materials containing noble metals and sulphides. Applied: 02.09.2009. Published: 29.04.2011. 27. Pat. 2447166 RF. Gudgeon A. S., Mineev G. G., Bogorodskiy A. V. Processing of sulphide stock containing precious metals. Applied: 16.06.2010. Published: 10.04.2012. Bulletin No. 10. 28. Epiforov A. V., Dzgoev Ch. T., Nabiulin R. N., Balikov S. V. Behaviour of gold during pressure oxidation of sulphide concentrates in the presence of chlorine. Plaksin Readings-2016. Saint Petersburg : MFK “Gornyi”, 2016. pp. 309–311. 29. Marchenko N. V., Vershinina E. P., Gildebrandt E. M. Metallurgy of heavy non-ferrous metals. Krasnoyarsk : Sibirskiy federalnyi universitet, 2009. 394 p. |