Huadian Technology ›› 2010, Vol. 32 ›› Issue (9): 75-77.

• 节能与环保 • Previous Articles     Next Articles

Analysis on NOx emission of boilers No.5 and No.6 in Mawan Electric Power Corporation Limited

HE Lingzhi, MEI Lin   

  1. Mawan Electric Power Corporation Limited, Shenzhen 518052, China
  • Received:1900-01-01 Revised:1900-01-01 Published:2010-09-25

Abstract: The generation mechanism of NOx was introduced. The successful experience on reducing the NOx emission of boilers No.5 and No.6 in Mawan Electric Power Corporation Limited was analyzed. It was put forward that when the technical reformation could not be carry out provisionally, the mass concentration of the NOx emission can be reduced by the coal grade regulation and the operation adjustment. 

Key words: NOx emission, generative mechanism, low-Nitrogen burner, coal grade, operation adjustment