| 发明名称 |
VERFAHREN ZUR FERTIGUNG EINER ROHEISENSCHMELZE |
| 摘要 |
<p>The invention concerns a method for producing melt iron comprising the following steps: a) reducing the iron ore particles to form pre-reduced iron comprising excess free carbon; b) hot process transfer of the pre-reduced iron in a smelting furnace; c) smelting the pre-reduced iron in a smelting furnace to obtain melt iron.</p> |
| 申请公布号 |
DE60004049(D1) |
申请公布日期 |
2003.08.28 |
| 申请号 |
DE2000604049 |
申请日期 |
2000.06.19 |
| 申请人 |
PAUL WURTH S.A., LUXEMBURG/LUXEMBOURG |
发明人 |
ROTH, JEAN-LUC;SOLVI, MARC;MONAI, JEAN |
| 分类号 |
C21B11/08;C21B11/10;C21B13/14;C21C5/52;F27B3/04;F27B3/22;F27D17/00;(IPC1-7):C21B13/14;C21B13/06;C21B13/02 |
主分类号 |
C21B11/08 |
| 代理机构 |
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