Heap leaching method
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Martinez, E., Patino, L., Nicol, M.J.
ORCID: 0000-0002-8757-161X and Rautenbach, G.F.
(2014)
Heap leaching method.
Patent, WO 2014030048 A1
.
Free to read: http://www.google.com/patents/WO2014030048A1?cl=en
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Abstract
A process of extracting copper from copper sulphide minerals which is enhanced at solution potentials exceeding 700 mV SHE, in the absence of any microorganism, by contacting the minerals in a pre-treatment phase using an acid solution at a high chloride content containing dissolved copper.
| Item Type: | Others |
|---|---|
| Murdoch Affiliation(s): | Parker Cooperative Research Centre for Integrated Hydrometallurgy Solutions |
| Publisher: | Bhp Chile Inc. |
| URI: | http://researchrepository.murdoch.edu.au/id/eprint/30189 |
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