§211.3780. Mid-Kiln Firing  


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  • "Mid-kiln firing" means, for the purposes of 35 Ill. Adm. Code 217, Subpart T, a secondary firing in a kiln system by injecting fuel at an intermediate point in the kiln system using a specially designed fuel injection mechanism for the purposes of decreasing NOx emissions through burning part of the fuel at a lower temperature, and reducing conditions at the fuel injection point that may destroy some of the NOx upstream in the kiln system.

     

(Source:  Added at 25 Ill. Reg. 4582, effective March 15, 2001)