| 发明名称 |
METHOD OF SULFIDE COPPER-NICKEL ORES FLOTATION |
| 摘要 |
FIELD: flotation of sulfide copper-nickel ores. SUBSTANCE: method includes grinding of ore in soda medium and use of activator in the form of product of leaching of utilizable wastes of copper-nickel production of the composition given in the invention description. EFFECT: increased recovery of nonferrous metals into concentrate by 2-3.5% and reduced expenses for flotation reagents. 1 tblh
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| 申请公布号 |
RU2116840(C1) |
申请公布日期 |
1998.08.10 |
| 申请号 |
RU19960114314 |
申请日期 |
1996.07.17 |
| 申请人 |
OTKRYTOE AKTSIONERNOE OBSHCHESTVO "GORNO-METALLURG;ICHESKIJ KOM PECHENGANIKEL |
发明人 |
BLATOV I.A.;MAKSIMOV V.I.;KASIKOV A.G.;VELIM V.S.;ZELENSKIJ B.A.;BONDARENKO V.P. |
| 分类号 |
B03D1/02;(IPC1-7):B03D1/02 |
主分类号 |
B03D1/02 |
| 代理机构 |
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