| 发明名称 |
Method of desulfurizing iron. |
| 摘要 |
<p>Iron is desulfurized with a compacted article composed of calcium carbide and a gas-generating solid whereby the article is disintegrated during desulfurization resulting in a substantial total consumption of the carbide and a resultant decrease of residual carbide in the slag produced.</p> |
| 申请公布号 |
EP0279894(A1) |
申请公布日期 |
1988.08.31 |
| 申请号 |
EP19870111586 |
申请日期 |
1987.08.11 |
| 申请人 |
CYANAMID CANADA INC. |
发明人 |
MUELLER, ANTON;KODATSKY, WILLIAM KEVIN;HACETOGLU, ARARAT P.;BARKER, BRUCE J. |
| 分类号 |
C21C7/064;C21C1/02;C21C1/10;C21C7/076;(IPC1-7):C21C1/02 |
主分类号 |
C21C7/064 |
| 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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