发明名称 |
Method of removing nitrogen oxides from a gas flow by using a combustion engine |
摘要 |
The invention concerns a method of removing nitrogen oxides from a gas flow by using a combustion exchanger. Reducing nitrogen compounds are mixed with the gas before the latter is treated in the combustion exchanger.
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申请公布号 |
US6168770(B1) |
申请公布日期 |
2001.01.02 |
申请号 |
US19970850020 |
申请日期 |
1997.04.30 |
申请人 |
HEED BJORN |
发明人 |
HEED BJOERN |
分类号 |
B01D53/56;(IPC1-7):C01B21/00 |
主分类号 |
B01D53/56 |
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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