Selective flotation of chalcopyrite over pyrite in a low-grade copper sulfide ore using selective collectors and non-cyanide depressants
Abstract In porphyry copper ores, selective flotation of chalcopyrite over pyrite is crucial. The selective flotation process becomes challenging as the ratio of pyrite to chalcopyrite increases. The main contribution of this study is the application of non-cyanide depressants (lime, sodium sulfite,...
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| Principais autores: | , , , , |
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| Formato: | Artigo |
| Idioma: | Inglês |
| Publicado: |
Nature Portfolio
2026-05-01
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| Series: | Scientific Reports |
| Assuntos: | |
| Acceso en liña: | https://doi.org/10.1038/s41598-026-49274-9 |
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