Browsing by Author "00f1772e-c989-4ffe-ad61-9b0ec3a55254"
Now showing items 1-3 of 3
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Vargas Valero, Tomás; Estay Cuenca, Humberto; Arancibia Villegas, Ernesto; Díaz Quezada, Simón (Elsevier, 2020)There is a growing interest in exploring the application of bioleaching for treating copper sulfide ores of decreasing grade and located at larger depth by in situ recovery (ISR) for its potential savings in ore extraction, ...
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Velásquez Acosta, Germán; Estay Cuenca, Humberto; Vela, Iván; Salvi, Stefano; Pablo, Marcial (MDPI, 2020)Sulfides extracted from porphyry-type deposits can contain a number of metals critical for the global energy transition, e.g., Co and precious metals such as Au and Re. These metals are currently determined on composite ...
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Daud, Omar; Correa Pérez, Mauricio; Estay Cuenca, Humberto; Ruíz del Solar San Martín, Javier (MDPI, 2021)This manuscript describes a method that is based on the implementation and setup of a mechatronic system that can recognize and detect, through thermal analysis, the zones where heap leaching piles may become locally ...