Bibliographic citations
Huangal, C., (2020). Implementación de tecnología Quantex y ampliación de malla de perforación para reducir los costos de voladura en mina La Arena – Huamachuco – La Libertad 2020 [Tesis, Universidad Nacional de Ingeniería]. http://hdl.handle.net/20.500.14076/21559
Huangal, C., Implementación de tecnología Quantex y ampliación de malla de perforación para reducir los costos de voladura en mina La Arena – Huamachuco – La Libertad 2020 [Tesis]. PE: Universidad Nacional de Ingeniería; 2020. http://hdl.handle.net/20.500.14076/21559
@mastersthesis{renati/711241,
title = "Implementación de tecnología Quantex y ampliación de malla de perforación para reducir los costos de voladura en mina La Arena – Huamachuco – La Libertad 2020",
author = "Huangal Cruzado, César Augusto",
publisher = "Universidad Nacional de Ingeniería",
year = "2020"
}
Pan American Silver's “La Arena” mine has worked with different explosivos, since the beginning of its operations, the latest application being Quantex technology, with favorable results in terms of the fragmentation requested by the mine, for its subsequent transfer by haulage trucks to the PAD leaching for hydrometallurgical treatment. Likewise, there is a permanent environmental commitment to avoid orange fumes, through the controls of our product such as density, viscosity, gasification, the calibration of our factory trucks, among others, as part of the vision of our company EXSA S.A. The expansion of the drilling mesh spacing based on theoretical models allow the validation of the designs, being able to generate adjustments in it in such a way that with fewer drilled holes we can fragment a blasting project and obtain more tonnage per shot drilled, in Comparison with previous designs to those proposed and that of course meet the fragmentation requested by mine. These concepts presented here are part of the strategy, based on the contribution of its personnel, the intangible of any company. Both aspects converge in a reduction of costs expressed in dollars per ton ($/ t) for our client and the application of improvement proposals aligned to our company's policy.
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