Recovery of gold from refractory ore employing pressure oxidation
Abstract The extraction of gold from refractory gold mineral deposits is becoming increasingly necessary. The presence of gold encapsulated within the crystalline matrix of iron sulfide minerals, such as pyrite, pyrrhotite, and arsenopyrite significantly reduces the efficiency of cyanidation. Theref...
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Main Authors: | Flávio de Almeida Lemos, Marisa Nascimento, Gaspar Rodrigues Moreira Júnior, Vanessa Resende de Andrade, Paul Cezanne Pinto, Afonso José Guedes Salles |
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Format: | Article |
Language: | English |
Published: |
Fundação Gorceix
2025-01-01
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Series: | REM: International Engineering Journal |
Subjects: | |
Online Access: | http://www.scielo.br/scielo.php?script=sci_arttext&pid=S2448-167X2025000101100&lng=en&tlng=en |
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