发明名称 |
SMELTING PROCESS AND APPARATUS |
摘要 |
A smelting apparatus that includes (a) a smelting vessel. (4) that is adapted to contain a bath of molten metal and slag and (b) a smelt cyclone (2) for pre-treating a metalliferous feed material positioned above and communicating directly with the smelting vessel The apparatus also includes an oft-gas duct (9) extending from the smelt, cyclone for discharging an off-gas from the smelt cyclone. The off-gas duct has an inlet section (18) that extends upwardly from the smelt cyclone and is formed to cause off-gas to undergo a substantial change of direction as it flows through the inlet section of the off-gas duct. |
申请公布号 |
PH12016501167(A1) |
申请公布日期 |
2016.07.18 |
申请号 |
PH12016501167 |
申请日期 |
2016.06.16 |
申请人 |
TECHNOLOGICAL RESOURCES PTY. LIMITED |
发明人 |
DRY, RODNEY JAMES;PILOTE, JACQUES;MEIJER, HENDRIKUS KOENRAAD ALBERTUS |
分类号 |
B22D11/10;C21B7/10;C21B13/10;C21C5/42;F27B1/24;F27B3/24;F27D1/12;F27D9/00 |
主分类号 |
B22D11/10 |
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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