发明名称 |
IRON ORE BRIQUETTING |
摘要 |
A method of producing an iron one briquette that is suitable for use as a blast furnace or other direct reduction furnace feedstock which includes the steps of: (1) mixing: (i) ore having a predetermined particle size distribution with a top size of 4.0 mm or less; and (ii) a flux; to form an ore/flux; (2) adjusting the water content of the ore prior to or during mixing step (1) to optimise briquette quality and product yield; (3) pressing the ore/flux mixture into a green briquette; and (4) indurating the green briquette to from a fired briquette.
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申请公布号 |
CA2456191(C) |
申请公布日期 |
2010.10.26 |
申请号 |
CA20022456191 |
申请日期 |
2002.08.02 |
申请人 |
COMMONWEALTH SCIENTIFIC AND INDUSTRIAL RESEARCH ORGANISATION;ROBE RIVER MINING COMPANY PTY LTD |
发明人 |
BEROS, GEOFFREY STUART;GANNON, JOHN FRANCIS |
分类号 |
C22B1/14;C22B1/16;C21B5/00;C21B11/00;C22B1/24;C22B1/243;C22B1/248 |
主分类号 |
C22B1/14 |
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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