摘要
简述了兴澄特钢一热电两台SG-240/9.8―MQT670型掺烧25%高炉煤气锅炉,通过技术改造,实现环保提标,使锅炉SO_2排放浓度降低为50 mg/m^3;NO_x排放浓度降低为100 mg/m^3;粉尘排放浓度降低为20mg/m^3。
The two SG-240/9.8―MQT670 boilers burning 25% blast furnace gas at the thermal power plant of Xingcheng Special Steel are briefly described. After technical transformation for environmental purpose, the SO_2 emission concentration of the boiler was reduced to 50 m^3/h, NO_X emission concentration reduced to 100 m^3/h and dust emission concentration reduced to 20 m^3/h, achieving environmental protection upgrading.
出处
《冶金动力》
2016年第1期44-46,共3页
Metallurgical Power
关键词
高炉煤气锅炉
二氧化硫
氮氧化物
粉尘
达标
boiler burning blast furnace gas
SO2
NOX
dust emission
reach standard
