History of formation and prospects for processing oxidized off-balance ore of the kalmakyr deposit

Askarov, Agzam Muratovich, Larionov, Sergey Vladimirovich, Аскаров, Агзам Муратович, Ларионов, Сергей Владимирович, Askarov, Agzam Muratovich, Larionov, Sergey Vladimirovich

Саноатда рақамли технологиялар · 2026-yil

Annotatsiya

The history of the development of the Kalmakyr copper-porphyry deposit and the prerequisites for the formation of technogenic dumps of oxidized off-balance ore have been examined. It has been shown that long-term open-pit development of the deposit was accompanied by the selective storage of raw materials that did not meet the requirements of current flotation technology. Using dumps No 9 and No 39, the resource potential of accumulated ores containing copper, gold, and silver is characterized. The mineralogical and technological characteristics of oxidized raw materials, which limit the direct application of traditional sulfide flotation, have been analyzed. Promising development directions have been substantiated: geological and technological mapping of dumps, separate preparation of technological types, sulfuric acid bulk and tank leaching, combined schemes for extracting copper and noble metals, solution circulation, and digital process control. Laboratory experiments show that 75–80% of copper can be extracted during tank leaching, but industrial implementation requires enlarged testing, a closed material balance, and a technical-economic comparison of the variants.

Maqola ma’lumotlari
MualliflarAskarov, Agzam Muratovich, Larionov, Sergey Vladimirovich, Аскаров, Агзам Муратович, Ларионов, Сергей Владимирович, Askarov, Agzam Muratovich, Larionov, Sergey Vladimirovich
JurnalСаноатда рақамли технологиялар
NashriyotҚарши муҳандислик-иқтисодиёт институти
ISSN3030-3214, 2023-2026
Nashr sanasi2026-09-13
Jild4
Son3
Betlar182-188
TilIngliz
Ilmiy sohaKimyo
DOI10.70769/3030-3214.srt.4.3.2026.32
Indeksga qo‘shilgan2026-09-28

DOI: 10.70769/3030-3214.srt.4.3.2026.32 · Maqolaning asl sahifasi

Kalit so‘zlar

Qalmoqqir, oksidlangan mis rudalari, balansdan tashqari rudalar, texnogen ag‘darmalar, malaxit, xrizokolla, uyumli tanlab eritish, chanli tanlab eritish, mis, oltin, kumush, Кальмакыр, окисленные медные руды, забалансовые руды, техногенные отвалы, малахит, хризоколла, кучное выщелачивание, чановое выщелачивание, медь, золото, серебро, Kalmakyr, oxidized copper ores, off-balance ores, technogenic dumps, malachite, chrysocolla, heap leaching, tank leaching, copper, gold, silver

Ilmiy soha

Kimyo

Iqtibos keltirish

APAAskarov, Agzam Muratovich, Larionov, Sergey Vladimirovich, Аскаров, Агзам Муратович, Ларионов, Сергей Владимирович, Askarov, Agzam Muratovich, & Larionov, Sergey Vladimirovich (2026). HISTORY OF FORMATION AND PROSPECTS FOR PROCESSING OXIDIZED OFF-BALANCE ORE OF THE KALMAKYR DEPOSIT. Саноатда рақамли технологиялар, 4(3), 182-188. https://doi.org/10.70769/3030-3214.srt.4.3.2026.32
GOST (OAK)Askarov, Agzam Muratovich va b. HISTORY OF FORMATION AND PROSPECTS FOR PROCESSING OXIDIZED OFF-BALANCE ORE OF THE KALMAKYR DEPOSIT // Саноатда рақамли технологиялар. – 2026. – T. 4, № 3. – P. 182-188. – DOI: 10.70769/3030-3214.srt.4.3.2026.32.
MLAAskarov, Agzam Muratovich, Larionov, Sergey Vladimirovich, Аскаров, Агзам Муратович, Ларионов, Сергей Владимирович, Askarov, Agzam Muratovich, and Larionov, Sergey Vladimirovich. “HISTORY OF FORMATION AND PROSPECTS FOR PROCESSING OXIDIZED OFF-BALANCE ORE OF THE KALMAKYR DEPOSIT.” Саноатда рақамли технологиялар, 4(3), 182-188, 2026. https://doi.org/10.70769/3030-3214.srt.4.3.2026.32
ChicagoAskarov, Agzam Muratovich, Larionov, Sergey Vladimirovich, Аскаров, Агзам Муратович, Ларионов, Сергей Владимирович, Askarov, Agzam Muratovich, and Larionov, Sergey Vladimirovich. “HISTORY OF FORMATION AND PROSPECTS FOR PROCESSING OXIDIZED OFF-BALANCE ORE OF THE KALMAKYR DEPOSIT.” Саноатда рақамли технологиялар, 4(3), 182-188 (2026). https://doi.org/10.70769/3030-3214.srt.4.3.2026.32
HarvardAskarov, Agzam Muratovich, Larionov, Sergey Vladimirovich, Аскаров, Агзам Муратович, Ларионов, Сергей Владимирович, Askarov, Agzam Muratovich, and Larionov, Sergey Vladimirovich (2026) ‘HISTORY OF FORMATION AND PROSPECTS FOR PROCESSING OXIDIZED OFF-BALANCE ORE OF THE KALMAKYR DEPOSIT’, Саноатда рақамли технологиялар, 4(3), 182-188. https://doi.org/10.70769/3030-3214.srt.4.3.2026.32
BibTeX
@article{askarovagzammuratovich2026,
  title = {HISTORY OF FORMATION AND PROSPECTS FOR PROCESSING OXIDIZED OFF-BALANCE ORE OF THE KALMAKYR DEPOSIT},
  author = {Askarov, Agzam Muratovich and Larionov, Sergey Vladimirovich and Аскаров, Агзам Муратович and Ларионов, Сергей Владимирович and Askarov, Agzam Muratovich and Larionov, Sergey Vladimirovich},
  journal = {Саноатда рақамли технологиялар},
  year = {2026},
  volume = {4},
  number = {3},
  pages = {182-188},
  doi = {10.70769/3030-3214.srt.4.3.2026.32},
  url = {https://doi.org/10.70769/3030-3214.srt.4.3.2026.32}
}

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