| 发明名称 |
A method and device for eliminating nitrous oxides in nitric acid production plant |
| 摘要 |
<p>A method and device for removal of N2O in nitric acid production are disclosed. The device is arranged after a heat exchanger, post ammonia burning, before the absorption tower and contains a catalyst, which essentially comprises one or several iron loaded zeolites.</p> |
| 申请公布号 |
KR100801451(B1) |
申请公布日期 |
2008.02.11 |
| 申请号 |
KR20027008999 |
申请日期 |
2002.07.11 |
| 申请人 |
UHDE GMBH |
发明人 |
SCHWEFER MEINHARD;MAURER RAINER;TUREK THOMAS |
| 分类号 |
B01D53/86;B01D53/02;B01J29/06;B01J29/072;B01J29/42;B01J29/46;C01B21/26;C01B21/38;(IPC1-7):B01D53/86 |
主分类号 |
B01D53/86 |
| 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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