Resumo

GALVIS OCAMPO, Yuly Tatiana  e  SEPULVEDA, Giovanni Franco. Implementation of Software DESWIK® for a polymetallic deposit (Cu - Au). Dyna rev.fac.nac.minas [online]. 2022, vol.89, n.223, pp.141-149.  Epub 15-Nov-2022. ISSN 0012-7353.  https://doi.org/10.15446/dyna.v89n223.100302.

This article seeks to represent the step by step to obtain the economic valuation and the scheduling of a mining project, based on a hypothetical polymetallic deposit of Cu and Au, by applying the concepts of equivalent law to express the presence of the different metals in terms of a single mineral, the critical and marginal cut-off grade to define the economically viable limits of mining and the implementation of the DESWIK software package.

Palavras-chave : NVP; mine planning; pseudoflow; scheduling; cut-off.

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