| 发明名称 |
NOX-REDUCED COMBUSTION OF CONCENTRATED COAL STREAMS |
| 摘要 |
NOx formation in the combustion of solid hydrocarbonaceous fuel such as coal is reduced by obtaining, from the incoming feed stream of fuel solids and air, a stream having a ratio of fuel solids to air that is higher than that of the feed stream, and injecting the thus obtained stream and a small amount of oxygen to a burner (3) where the fuel solids are combusted.
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| 申请公布号 |
CA2434774(A1) |
申请公布日期 |
2004.01.11 |
| 申请号 |
CA20032434774 |
申请日期 |
2003.07.09 |
| 申请人 |
PRAXAIR TECHNOLOGY, INC. |
发明人 |
SNYDER, WILLIAM J.;KOBAYASHI, HISASHI;BOOL, LAWRENCE E. III |
| 分类号 |
F23C99/00;A61B18/08;F23C5/32;F23C6/04;F23C7/00;F23D1/00;F23D14/24;F23D14/32;F23L7/00;(IPC1-7):F23K1/00;B01D53/56 |
主分类号 |
F23C99/00 |
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