| 发明名称 |
METHOD AND APPARATUS FOR THE RECOVERY OF THE SECONDARY METALLURGY (LF) SLAG AND ITS RECYCLING IN THE STEEL PRODUCTION PROCESS BY MEANS OF ELECTRIC ARC FURNACE |
| 摘要 |
<p>A method for the recovery of the secondary metallurgy (LF) slag from a plant for the production of steel comprises a cooling step of the slag, by means of the passage of air and/or other gas, a breakdown step, i.e. transformation of several phases present in the mass into powder and a step of drawing the powder.</p> |
| 申请公布号 |
WO2006103114(A8) |
申请公布日期 |
2008.02.14 |
| 申请号 |
WO2006EP03239 |
申请日期 |
2006.03.28 |
| 申请人 |
TECHINT COMPAGNIA TECNICA INTERNAZIONALE S.P.A.;MEMOLI, FRANCESCO;BRIONI, OSVALDO;BIANCHI, FERRI, MAURO |
发明人 |
MEMOLI, FRANCESCO;BRIONI, OSVALDO;BIANCHI, FERRI, MAURO |
| 分类号 |
C21B3/08;C21C5/52;F27D3/00 |
主分类号 |
C21B3/08 |
| 代理机构 |
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