发明名称 |
Apparatus for direct reduction of iron oxides |
摘要 |
A method of and apparatus for reducing an oxide of iron such as the oxides which occur in mill scale involves mixing particles of the oxide with particles of a carbonaceous reducing agent and passing the resulting mixing through a conduit disposed in the flue of a furnace, the flue gases which pass through the flue having a temperature sufficiently high to cause the reduction of the oxide by the reducing agent.
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申请公布号 |
US3941359(A) |
申请公布日期 |
1976.03.02 |
申请号 |
US19740531883 |
申请日期 |
1974.12.12 |
申请人 |
NORTHWESTERN STEEL AND WIRE COMPANY |
发明人 |
SHINVILLE, GERALD T.;PROEGER, LINDEN P. |
分类号 |
C21B7/00;C21B13/00;(IPC1-7):F27B9/02;F27B9/10;F27B9/12 |
主分类号 |
C21B7/00 |
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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