| 发明名称 |
METHOD OF MIXING HIGH TEMPERATURE GASES IN MINERAL PROCESSING KILNS |
| 摘要 |
<p>A method is described for reducing NO<SUB>x </SUB>emissions and improving energy efficiency during mineral processing in a rotary kiln. The method comprises injection of air with high velocity/high kinetic energy into the kiln to reduce or eliminate stratification of kiln gases. The method can be applied to mix gases in a rotary kiln vessel or in a preheater/precalciner vessel.</p> |
| 申请公布号 |
CA2609337(A1) |
申请公布日期 |
2007.01.04 |
| 申请号 |
CA20062609337 |
申请日期 |
2006.05.23 |
| 申请人 |
CADENCE ENVIRONMENTAL ENERGY, INC.;ASH GROVE CEMENT COMPANY |
发明人 |
HANSEN, ERIC R.;TUTT, JAMES RONALD;SUPELAK, RALPH A. |
| 分类号 |
F27B14/00;F27B7/16;F27B7/32;F27B7/36;F27B7/42;F27B15/00 |
主分类号 |
F27B14/00 |
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