ANALYSIS OF THE ROLE OF OXIDIZED COPPER ORES IN GLOBAL COPPER ORE RESERVES AND MODERN TECHNOLOGICAL SOLUTIONS FOR THEIR PROCESSING
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Рост мирового спроса на медь обусловливает необходимость совершенствования технологий переработки окисленных и смешанных медных руд. Целью настоящего исследования является определение роли окисленных руд в мировых запасах медных руд, сравнительный анализ современных технологий их переработки на крупнейших медно-порфировых месторождениях мира, а также оценка перспектив их применения для месторождения Калмакыр. В работе использованы методы систематического анализа научной литературы, сравнительного анализа и аналитико-синтетического подхода. Установлено, что минералогический состав окисленных руд месторождения Калмакыр во многом аналогичен крупнейшим мировым медно-порфировым месторождениям, однако наличие промышленных содержаний золота и серебра, а также преобладание окисленных форм меди требуют адаптации зарубежных технологий к местным геолого-минералогическим условиям.
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References
[1] International Copper Study Group. (2025). The world copper factbook 2025 (pp. 6–7). International Copper Study Group.
[2] U.S. Geological Survey. (2021). Assessment of undiscovered copper resources of the world, 2015 (Scientific Investigations Report 2018–5160, Version 1.2). https://www.usgs.gov/media/images/blister-copper-sample
[3] Elchiyeva, M. D., Xoliqulov, D. B., Boltayev, O. N., & Niyazmetov, B. E. (2025). Oksidlangan mis rudasi tarkibidagi minerallarning qayta ishlash texnologiyasini tanlashdagi ahamiyati. Sanoatda Raqamli Texnologiyalar, 3(3), 34–41. https://doi.org/10.70769/3030-3214.SRT.3.3.2025.11
[4] Kholikulov, D., Khojiev, Sh., Khaydaraliev, Kh., Boltayev, O., Khujayev, T., Abdiev, O., & Yusupov, A. (2025). Application of ozone for the treatment of process solutions and wastewater in copper production. International Journal of Mechatronics and Applied Mechanics, 19(1), 193–197.
[5] Kholiqulov, D. B., Boltayev, O. N., & Khaydaraliyev, Kh. R. (2020). Mis ishlab chiqarish texnologik eritmalaridan metallarni choʻktiruvchi reagentlar yordamida ajratish. International Journal of Advanced Technology and Natural Sciences, 1(2), 36–45.
[6] Toshkodirova, R. E., Kenzhayeva, S. A., & Uchkunov, A. T. (2026). Optimizatsiya parametrov protsessa ekstraktsii pri izvlechenii ionov tyazhelykh metallov iz rastvorov posle biookisleniya. International Journal of Scientific Bulletin, 3(1), 24–29.
[7] International Copper Study Group. (2025). Copper factbook 2025. International Copper Study Group. https://icsg.org/copper-factbook/
[8] León, F., Martínez, Y., Bazán, C., et al. (2025). A systematic review of copper heap leaching: Key operational variables, green reagents and sustainable engineering strategies. Processes, 13(5), 1513. https://doi.org/10.3390/pr13051513
[9] Watling, H. R. (2006). The bioleaching of sulphide minerals with emphasis on copper sulphides—A review. Hydrometallurgy, 84(1–2), 81–108.
[10] Toro, N., Jeldres, R. I., Robles, P., & Jeldres, M. (2021). Copper heap leaching: A review. Metals, 11(10), 1539. https://doi.org/10.3390/met11101539
[11] Saldaña, M., Quezada, V., & Valencia, P. (2022). Copper mineral leaching mathematical models—A review. Minerals, 12(3), 321. https://doi.org/10.3390/min12030321
[12] Sole, K. C., & Cole, P. M. (2002). Solvent extraction in the hydrometallurgical processing and purification of metals. Journal of the Southern African Institute of Mining and Metallurgy, 102(8), 451–456.
[13] Kordosky, G. A. (2002). Copper recovery using leach/solvent extraction/electrowinning technology: Forty years of innovation. JOM, 54(8), 34–39.
[14] Bartlett, R. W. (1998). Solution mining: Leaching and fluid recovery of materials. Gordon and Breach Science Publishers.
[15] Habashi, F. (1999). Textbook of hydrometallurgy. Métallurgie Extractive Québec.
[16] Marsden, J., & House, I. (2006). The chemistry of gold extraction (2nd ed.). Society for Mining, Metallurgy and Exploration (SME).