| 发明名称 |
PROCESS FOR THE FLOTATION OF INSOL FROM POTASH ORE |
| 摘要 |
<p>Insolubles are removed from sylvinite ores by froth flotation using a small amount of a primary, secondary or primary-ether alkyl amine as collector in combination with a flocculant. In the case of a primary alkyl amine, the collector may be the same as the collector used in the subsequent froth flotation to recover sylvite from the ore.</p> |
| 申请公布号 |
CA1211235(A) |
申请公布日期 |
1986.09.09 |
| 申请号 |
CA19830441653 |
申请日期 |
1983.11.22 |
| 申请人 |
COMINCO LTD. |
发明人 |
CHAN, SIMON;SLORSTAD, ELI;CORMODE, HENRY D.A.;TAMOSIUNIS, RICHARD R. |
| 分类号 |
B03D1/01;B03D1/016;B03D1/02;(IPC1-7):B03D1/02 |
主分类号 |
B03D1/01 |
| 代理机构 |
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