| 发明名称 |
PROCESS FOR OPERATING A BLAST FURNACE INSTALLATION WITH TOP GAS RECYCLING |
| 摘要 |
Blast furnace installation having top gas recycling and process for operating same, in which the oxygen concentration of the oxidizing gas injected into the blast furnace is regulated as a function of the flow rate of the recycled top gas
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| 申请公布号 |
US2013270752(A1) |
申请公布日期 |
2013.10.17 |
| 申请号 |
US201113996869 |
申请日期 |
2011.12.20 |
| 申请人 |
BLOSTEIN PHILIPPE;DEVAUX MICHEL;DUBETTIER-GRENIER RICHARD |
发明人 |
BLOSTEIN PHILIPPE;DEVAUX MICHEL;DUBETTIER-GRENIER RICHARD |
| 分类号 |
F27D17/00 |
主分类号 |
F27D17/00 |
| 代理机构 |
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代理人 |
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