发明名称 |
MULTI SEPARATOR, INCLUDING CYCLONIC COUNTERFLOW, SYSTEM OPERATING ON IRON ORE |
摘要 |
<p>An iron ore concentrate is made having at least 60%-6 to +14 mesh and no more than about 1% -20 mesh, by a process preferably employing a small counterflow sizer on a product obtained from the concentrate of a spiral concentrator through which is processed a high-iron mill product or partially concentrated coarse feed. The product of the counterflow sizer is agitated to separate cohering particles and then further concentrated.</p> |
申请公布号 |
CA1098487(A) |
申请公布日期 |
1981.03.31 |
申请号 |
CA19770272494 |
申请日期 |
1977.02.23 |
申请人 |
QUEBEC CARTIER MINING COMPANY |
发明人 |
BRYSON, ROY E. |
分类号 |
B03B7/00;(IPC1-7):03B7/00 |
主分类号 |
B03B7/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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