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Browsing by Author Ponce Sánchez, Miguel Ángel
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info:eu-repo/semantics/bachelorThesis
Investigación comparativa de los métodos clásicos de refinación de Oro en eficiencia y costos, proceso agua regia, proceso ácido nítrico, proceso agua regia sin encuarte, proceso Outokumpu modificado, para pequeñas refinerías de Oro
Ponce Sánchez, Miguel Ángel
Asesorado por
Silva Campos, Oscar Felipe; Quiroz Núñez, Iván Ramiro
2005
Universidad Nacional de Ingeniería
Ingeniería metalúrgica
;
Refinación de Oro
;
Minería artesanal e ilegal