发明名称 |
PROCESS FOR REDUCING CONCENTRATION OF NITROGEN OXIDES |
摘要 |
A process is presented for the reduction of nitrogen oxides in the effluent from the combustion of a carbonaceous fuel while reducing the generation of nitrous oxide. The process comprises introducing a treatment agent comprising ammonium carbamate into the effluent in an amount effective to substantially avoid the presence of nitrous oxide. |
申请公布号 |
HUT62536(A) |
申请公布日期 |
1993.05.28 |
申请号 |
HU19920002840 |
申请日期 |
1991.03.06 |
申请人 |
FUEL TECH. INC.,US |
发明人 |
HOFMANN,JOHN E.,US;SPRAGUE,BARRY NORMAND,US;SUN,WILLIAM H.,US |
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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