| 发明名称 |
METHOD FOR SELECTIVE FLOTATION OF COPPER |
| 摘要 |
<p>The invention relates to a method whereby the pH buffer capacity of the feed routed to selective copper flotation is raised. The rise in pH buffer capacity is accomplished by feeding a soluble basic mineral among the ore in the pretreatment stage.</p> |
| 申请公布号 |
WO2008092995(A1) |
申请公布日期 |
2008.08.07 |
| 申请号 |
WO2008FI50030 |
申请日期 |
2008.01.31 |
| 申请人 |
OUTOTEC OYJ;PALOSAARI, VEIKKO |
发明人 |
PALOSAARI, VEIKKO |
| 分类号 |
B03D1/002 |
主分类号 |
B03D1/002 |
| 代理机构 |
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代理人 |
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| 主权项 |
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