| 发明名称 |
PROCESS FOR PREVENTING GENERATION OF SULFURIC ACID MIST IN SINTERING U NIT FOR IRON ORE |
| 摘要 |
<p>PURPOSE:Final waste gas from a sintering unit containing harmful material such as sulfur oxides is maintainted at a temperature higher than the dew point of the gas to prevent the generation of sulfuric acid mist.</p> |
| 申请公布号 |
JPS5240415(A) |
申请公布日期 |
1977.03.29 |
| 申请号 |
JP19750116702 |
申请日期 |
1975.09.27 |
| 申请人 |
HITACHI SHIPBUILDING ENG CO |
发明人 |
HIRAI TOSHIO;MATSUO KAZUYOSHI |
| 分类号 |
B01D53/50;B01D53/26;C22B1/16;C22B1/20 |
主分类号 |
B01D53/50 |
| 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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