Leaching of a gold bearing partially roasted sulphide: laboratory scale studies
This research aimed at defining a route for recovering precious metals from a very heterogeneousgold bearing sulphide and arsenide concentrate that was partially roasted and dumped by the 1960swhen Santo António mine closed. Gold occurs in this concentrate as free particles in the range of10-100 µm,...
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| Formato: | article |
| Idioma: | eng |
| Publicado em: |
2001
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| Texto completo: | https://repositorio-aberto.up.pt/handle/10216/99238 |
| País: | Portugal |
| Oai: | oai:repositorio-aberto.up.pt:10216/99238 |