发明名称 |
Mixing high temperature gases in mineral kilns |
摘要 |
A method is described for reducing NOx 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/pecalciner vessel.
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申请公布号 |
NZ546870(A) |
申请公布日期 |
2008.02.29 |
申请号 |
NZ20010546870 |
申请日期 |
2001.09.12 |
申请人 |
CADENCE ENVIRONMENTAL ENERGY, INC. |
发明人 |
HANSEN, ERIC R;SUPELAK, RALPH A;TUTT, JAMES RONALD;WAY, PETER F |
分类号 |
C04B2/10;C04B7/44;C04B7/60;F27B7/34;F27B7/36;F27D7/04;(IPC1-7):F27D7/04;F27D7/00;F27B7/20 |
主分类号 |
C04B2/10 |
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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