发明名称 |
Starting a smelting process |
摘要 |
A method of starting a molten bath-based process for smelting a metalliferous material is disclosed. The method includes using the heat flux of water-cooled elements in lower parts of a smelting vessel to provide an indication of molten bath temperature during at least an early part of the start-up method and adjusting injection rates of oxygen-containing gas and/or carbonaceous material into the smelting vessel to control the molten bath temperature during start-up without exceeding critical heat flux levels and tripping the start-up method. |
申请公布号 |
NZ702432(A) |
申请公布日期 |
2017.01.27 |
申请号 |
NZ20130702432 |
申请日期 |
2013.07.18 |
申请人 |
TECHNOLOGICAL RESOURCES PTY. LIMITED |
发明人 |
Dry Rodney James;Mccarthy Carolyn |
分类号 |
C21B11/08;C21B13/10;C21B13/14;C21C5/04;C21C5/28;C22B5/10;F27B3/24;F27B3/28 |
主分类号 |
C21B11/08 |
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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