| 发明名称 |
WASTE HEAT RECOVERY BOILER |
| 摘要 |
<p>PURPOSE:To high maintain denitration performance and decrease NOx concentration by installing a denitration device to remove the NOx components in combustion gas in the region where the combustion gas temperature becomes 300 to 400 deg.C.</p> |
| 申请公布号 |
JPS5364103(A) |
申请公布日期 |
1978.06.08 |
| 申请号 |
JP19770114014 |
申请日期 |
1977.09.22 |
| 申请人 |
HITACHI LTD |
发明人 |
SAKAI AKIRA;INUI TAIJI;YOKOI YASUAKI |
| 分类号 |
B01D53/94;F22B1/18;F22B37/00;F23J15/00 |
主分类号 |
B01D53/94 |
| 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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