发明名称 |
SULFUR REDUCING GAS IN A MOLTEN IRON BATH |
摘要 |
<p>A reducing gas is generated in a molten metal bath wherein fuel, oxygen and a flux are injected into a pressure-tight vessel beneath the bath to produce a partially-desulfurized partial-oxidation gas having a hydrogen and carbon monoxide content of at least 50% and the process is controlled by injecting steam or a fuel rich gas consisting substantially of hydrogen, carbon monoxide methane, or a mixture thereof as a coolant to the metal bath between 1350 DEG C and 1600 DEG C by adjusting the coolant flow rate. <IMAGE></p> |
申请公布号 |
AU553896(B2) |
申请公布日期 |
1986.07.31 |
申请号 |
AU19830015385 |
申请日期 |
1983.06.06 |
申请人 |
MIDREX INTERNATIONAL B.V. ROTTERDAM |
发明人 |
FRNAK VIRGIL SUMMERS;DAVID CHARLES MEISSENER;RONALD BROWN |
分类号 |
C01B3/36;C10J3/46;C10J3/57;C21B13/00;C21B13/02;(IPC1-7):C10J3/00;C10J3/06;C10K3/06 |
主分类号 |
C01B3/36 |
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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