发明申请
US20150344989A1 COMPOSITE BRIQUETTE FOR STEELMAKING OR IRONMAKING FURNACE CHARGE
审中-公开
用于钢铁或铁矿石充电的复合材料
- 专利标题： COMPOSITE BRIQUETTE FOR STEELMAKING OR IRONMAKING FURNACE CHARGE
- 专利标题（中）： 用于钢铁或铁矿石充电的复合材料
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申请号： US14289960申请日： 2014-05-29
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公开(公告)号： US20150344989A1公开(公告)日： 2015-12-03
- 发明人: Pierre Vayda
- 申请人： Pierre Vayda
- 主分类号： C22B9/10
- IPC分类号： C22B9/10 ; C10L5/04 ; C10L5/10 ; C22B1/242
摘要：
A briquette for addition to the charge in a steelmaking or ironmaking furnace comprises a quantity of carbon fines, a material in powdered form, the material selected from the group consisting of iron powder and iron oxide, the material densifying the briquette and suppressing the slippery nature of the carbon fines, a quantity of magnesium carbonate, and a binder.
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