发明名称 |
Ironmaking and Steelmaking |
摘要 |
A steelmaking process is disclosed. The process includes producing molten steel and molten steelmaking slag in a steelmaking process, the steelmaking slag including iron units and flux units, and thereafter producing molten iron in a molten bath based direct smelting process using a substantial portion of the steelmaking slag as part of the feed material requirements for the direct smelting process. A direct smelting process is also disclosed. The process includes pre-treating ferrous material including steelmaking slag and thereafter direct smelting molten iron using the pretreated ferrous material as part of the feed material for the process.
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申请公布号 |
US2011185856(A1) |
申请公布日期 |
2011.08.04 |
申请号 |
US201113081733 |
申请日期 |
2011.04.07 |
申请人 |
TECHNOLOGICAL RESOURCES PTY, LIMITED |
发明人 |
DRY RODNEY JAMES;BATTERHAM ROBIN JOHN |
分类号 |
C22B9/05;C21B3/04;C21B13/00;C21C5/36;C21C5/56;C22B5/10;C22B7/04 |
主分类号 |
C22B9/05 |
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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