| 发明名称 |
DESULFUIRIZING AGENT FOR TREATING PIG IRON MELTS BY CO-INJECTION |
| 摘要 |
<p>A desulphurating agent is proposed for co-injection treatment of pig iron melts by injection of magnesium granulate and, separately, of the second injection component consisting of a magnesium granulate with a grain size of between 0.1 and 0.8 mm and containing 5-20 wt % calcium carbide with a grain size of </= 0.1 mm.</p> |
| 申请公布号 |
CZ9801825(A3) |
申请公布日期 |
1999.10.13 |
| 申请号 |
CZ19980001825 |
申请日期 |
1996.12.10 |
| 申请人 |
SKW TROSTBERG AKTIENGESELLSCHAFT |
发明人 |
NEUER BERND |
| 分类号 |
C21C1/02;(IPC1-7):C21C1/02 |
主分类号 |
C21C1/02 |
| 代理机构 |
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