Citas bibligráficas
Pajar, J., (2019). Optimización de la recuperación de minerales de cobre y oro de un yacimiento sedimentario de oxidación [Tesis, Universidad Nacional de Ingeniería]. http://hdl.handle.net/20.500.14076/18478
Pajar, J., Optimización de la recuperación de minerales de cobre y oro de un yacimiento sedimentario de oxidación [Tesis]. PE: Universidad Nacional de Ingeniería; 2019. http://hdl.handle.net/20.500.14076/18478
@misc{renati/710319,
title = "Optimización de la recuperación de minerales de cobre y oro de un yacimiento sedimentario de oxidación",
author = "Pajar Hilario, Julio Miguel",
publisher = "Universidad Nacional de Ingeniería",
year = "2019"
}
The lithological and mineralogical characteristics of a deposit of the sedimentary type related to the Oxidation process in Integral form are unique and unique in each space and time; it is therefore that in order to optimize the recovery of economic metals, the optimal scheme of the extraction process must be sought, in order to make it profitable. This is why a series of analyzes and tests were carried out at the laboratory level that seek to give a correct scheme of data collection both geological and metallurgical in order to obtain the optimal scheme of the extraction process. After the metallurgical tests carried out, favorable results were obtained regarding the Recovery and the degree in each of the 4 Zones identified in the Reservoir. In the Cyanidation tests for the sample of zone I (leached zone), recoveries of 79.5% of Gold, and 55.8% of Silver were obtained. In the Cyanidation tests carried out on the Zone - II (Oxides Zone), recoveries of 83.9% of Gold and 24.3% of Silver were obtained. In Acid Leaching tests for Zone - II (Oxides Zone), recoveries of 89.2% Copper were obtained. In the Flotation tests of zone III (Secondary Enrichment Zone), a recovery of 90% of Copper, 83.5% of Gold, 90% of Silver was obtained. In the flotation tests of zone IV (Primary Zone), a recovery of 87% of Copper, 62% of Gold, 60% of Silver was obtained.
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