Design of instrument control system for SCR flue gas denitration

Huadian Technology ›› 2012, Vol. 34 ›› Issue (11): 67-69.

• 节能与环保 • Previous Articles Next Articles

Design of instrument control system for SCR flue gas denitration

GAI Dongfei1, ZHANG Li1, ZHANG Lei2, LU Wei1

1.Shandong Electric Power Engineering Consulting Institute Corporation Limited, Jinan 250013, China; 2.Huaneng Jinan Huangtai Power Generation Company Limited, Jinan 250100, China

Received:1900-01-01 Revised:1900-01-01 Online:2012-11-25 Published:2012-11-25

Abstract

Abstract: The SCR method flue gas denitration technology is most mature one used in thermal power plants, which has high denitration efficiency, operates safely and is easy to control. The technology, installation and equipment arrangement of the SCR flue gas denitration system were introduced; and based on this, the parameters monitoring, control and operation of the denitration system were researched emphatically. 

Key words: selective catalytic reduction (SCR) method, flue gas denitration technology, control system, boiler, flue gas emission

GAI Dongfei;ZHANG Li;ZHANG Lei;LU Wei. Design of instrument control system for SCR flue gas denitration[J]. Huadian Technology, 2012, 34(11): 67-69.

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