发明名称 |
STEEL SLAG REDUCTION EQUIPMENT AND STEEL SLAG REDUCTION SYSTEM |
摘要 |
This reduction processing apparatus for a steel-making slag that continuously performs reduction processing to a hot steel-making slag by using an electric furnace includes: a slag-supplying container that charges the hot steel-making slag into the electric furnace; an electrode that is provided at the electric furnace and heats a molten slag layer on a molten iron produced by reducing the hot steel-making slag; an auxiliary-raw-material supplying unit that supplies an auxiliary-raw-material including a reducing agent to the molten slag layer; and a tilting unit that tilts the slag-supplying container and adjusts a charging amount of the hot steel-making slag to the electric furnace. |
申请公布号 |
EP2759606(B1) |
申请公布日期 |
2016.11.16 |
申请号 |
EP20130808713 |
申请日期 |
2013.06.27 |
申请人 |
NIPPON STEEL & SUMITOMO METAL CORPORATION |
发明人 |
HARADA, TOSHIYA;ARAI, TAKASHI;FUKUMURA, HIROKI |
分类号 |
C21C5/52;C21B3/06;F27B3/18;F27D3/14 |
主分类号 |
C21C5/52 |
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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