| 发明名称 |
PRODUCTION OF IRON MANUFACTURING RAW MATERIAL |
| 摘要 |
<p>PURPOSE:To make it possible to carry out reduction of raw material for iron and dry cooling of red heat coke in one vertical type reaction tower and effectively utilize heat by charging the raw material and coke from the top of the reaction tower and feeding a circulating gas from the lower part.</p> |
| 申请公布号 |
JPS53130215(A) |
申请公布日期 |
1978.11.14 |
| 申请号 |
JP19770045430 |
申请日期 |
1977.04.19 |
| 申请人 |
ISHIKAWAJIMA HARIMA HEAVY IND |
发明人 |
IIMORI MASAYASU;KATAHASHI YUKINAGA |
| 分类号 |
C22B1/00;C21B13/02 |
主分类号 |
C22B1/00 |
| 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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