催化还原反应在燃煤锅炉烟气脱硝中的应用

Catalytic Reduction in Coal-fired Boiler Flue Gas Denitrification Application

抚顺石化公司洗涤剂化工厂动力分厂燃煤锅炉烟气脱硝装置采用选择性催化还原法(SCR)烟气脱硝工艺,利用液氨与氮氧化物的氧化还原反应以达到氮氧化物排放达标的目的。通过对脱硝装置的建设,有效降低了氮氧化物的排放浓度,排放浓度达到环保排放要求。

Fushun Petrochemical Company chemical detergent plant boiler flue gas of coal-fired power plant denitration device using selective catalytic reduction （SCR） flue gas denitrification processes, ammonia and nitrogen oxides by the oxidation-reduction reaction of nitrogen oxide emissions in order to achieve compliance purposes.By denitration apparatus construction, effectively reducing the concentration of nitrogen oxides emissions to meet environmental emission concentration emission requirements.