Typical design of ammonia station for SCR flue gas denitration equipment

Huadian Technology ›› 2010, Vol. 32 ›› Issue (11): 76-78.

• 节能与环保 • Previous Articles Next Articles

Typical design of ammonia station for SCR flue gas denitration equipment

CHEN Peng,HU Yongfeng,ZHU Liansen

China Huadian Engineering Corporation Limited, Beijing 100035, China

Received:1900-01-01 Revised:1900-01-01 Online:2010-11-25 Published:2010-11-25

Abstract

Abstract: The characteristics of three reductants, which are normally used in SCR flue gas denitration technology, are compared . Taking the 660 MW ultrasupercritical unit of a coalfired power plant as an example, the typical design of the ammonia station for large coalfired unit flue gas denitration equipment of which the liquid ammonia is used as reductant, was introduced, and the matters needing attentions in the ammonia station design were pointed out.

Key words: selective catalytic reduction (SCR) method, denitration, ammonia station, liquid ammonia

CHEN Peng;HU Yongfeng;ZHU Liansen. Typical design of ammonia station for SCR flue gas denitration equipment[J]. Huadian Technology, 2010, 32(11): 76-78.

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Typical design of ammonia station for SCR flue gas denitration equipment

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