发明名称 |
DIRECT SMELTING PLANT |
摘要 |
A direct smelting plant for producing molten metal from a metalliferous feed material using a molten bath based direct smelting process is disclosed. The plant includes a gas delivery duct assembly extending from a gas supply location away from the vessel to deliver oxygen-containing gas to gas injection lances extending into a direct smelting vessel. The gas delivery duct assembly includes a single gas delivery main connected to the gas injection lances to supply oxygen-containing gas to the gas injection lances. The gas delivery main is located at a height above a lower half of the vessel. |
申请公布号 |
CA2642674(C) |
申请公布日期 |
2016.04.26 |
申请号 |
CA20072642674 |
申请日期 |
2007.03.01 |
申请人 |
TECHNOLOGICAL RESOURCES PTY. LIMITED |
发明人 |
HAYTON, MARK;GOODMAN, NEIL JOHN |
分类号 |
C21B11/00;C21B13/00;F27B14/16;F27D3/16 |
主分类号 |
C21B11/00 |
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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