发明名称 |
Batch process and static-bed type apparatus for reducing iron ore |
摘要 |
Static bed type iron oxide reducing apparatus comprises reduction furnaces and cooling chambers respectively associated with the furnaces. Iron oxides are charged into the furnaces and reducing gas is applied to the raw materials to carry out a reducing reaction. After the iron oxides in the furnace have been metallized to a sufficient level, they are transferred to the cooling chamber to be cooled therein.
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申请公布号 |
US4348225(A) |
申请公布日期 |
1982.09.07 |
申请号 |
US19800124229 |
申请日期 |
1980.02.25 |
申请人 |
KAWASAKI JUKOGYO KABUSHIKI KAISHA |
发明人 |
MAEDA, TAKUYA;YAMADA, TSUTOMU;KISHIMOTO, MITSUHARU |
分类号 |
C21B13/00;C21B13/02;C21B13/04;(IPC1-7):C21B13/02 |
主分类号 |
C21B13/00 |
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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