| 发明名称 |
RAW MATERIAL FOR DIRECT REDUCTION APPLICATIONS, METHOD FOR PRODUCING RAW MATERIAL FOR DIRECT REDUCTION APPLICATIONS, AND METHOD FOR PRODUCING REDUCED IRON. |
| 摘要 |
A raw material for direct reduction applications is to be reduced in a shaft furnace, and comprises: a raw material; and a coating layer that coats the periphery of the raw material and has a porous structure having a porosity of 20 vol% or more. |
| 申请公布号 |
MX2016000953(A) |
申请公布日期 |
2016.05.09 |
| 申请号 |
MX20160000953 |
申请日期 |
2014.07.25 |
| 申请人 |
NIPPON STEEL & SUMITOMO METAL CORPORATION |
发明人 |
MORITOSHI MIZUTANI;TSUNEHISA NISHIMURA |
| 分类号 |
C21B13/02;C22B1/16;C22B1/20 |
主分类号 |
C21B13/02 |
| 代理机构 |
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代理人 |
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