| 发明名称 |
Improvements in or relating to the melting of ferrous solids. |
| 摘要 |
<p>The invention provides a process for melting steel in an arc furnace including the steps of charging the furnance with ferrous scrap; injecting oxygen into the furnace in association with coal in granular or powder form such as to combust the coal within the scrap charge.</p> |
| 申请公布号 |
EP0200405(A1) |
申请公布日期 |
1986.11.05 |
| 申请号 |
EP19860302735 |
申请日期 |
1986.04.14 |
| 申请人 |
BRITISH STEEL CORPORATION |
发明人 |
SPENCELEY, GENE DONALD;WELBOURN, BRIAN COCHRANE |
| 分类号 |
C21C5/52;(IPC1-7):C21C5/52 |
主分类号 |
C21C5/52 |
| 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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