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pro vyhledávání: '"Galymzhan Karamyrzayev"'
Autor:
Rashid Nadirov, Galymzhan Karamyrzayev
Publikováno v:
Mining, Metallurgy & Exploration. 39:1743-1751
Publikováno v:
Chemical Bulletin of Kazakh National University, Vol 103, Iss 4 (2021)
The content of zinc in copper smelter slags obtained from pyrometallurgical copper production is comparable to the content of this metal in zinc ores. Therefore, these slags are considered a valuable secondary resource for zinc recovery. At the same
Autor:
Rashid Nadirov, Galymzhan Karamyrzayev
Publikováno v:
Minerals; Volume 12; Issue 8; Pages: 1047
Copper content in copper smelter slag exceeds that in copper ores, which has attracted increasing interest to recover copper from this by-product of pyrometallurgical copper production. The isopropanol-sulfuric acid-ozone system has been tested under