发明名称 |
PLASMA HEATED FURNACE FOR IRON ORE PELLET INDURATION |
摘要 |
In the present pelletizing apparatus, the induration of iron ore concentrate pellets is achieved in a tunnel furnace heated by plasma torches, wherein the generation of CO2 by the conventional iron ore pelletizing processes is reduced by using electricity powered plasma torches instead of burning natural gas, heavy oil or pulverized coal in burners, thereby reducing considerably industrial pollution of the atmosphere. |
申请公布号 |
CA2857536(A1) |
申请公布日期 |
2013.06.06 |
申请号 |
CA20122857536 |
申请日期 |
2012.12.03 |
申请人 |
PYROGENESIS CANADA INC. |
发明人 |
DROUET, MICHEL G.;CARABIN, PIERRE |
分类号 |
B22D5/04;B01J2/04;F27D11/08;H05H1/42 |
主分类号 |
B22D5/04 |
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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