摘要
文章介绍了焦炉加热过程中NOx的产生原因及治理措施,结合八钢四座6.5 m顶装焦炉烟气治理脱除NOx工艺的基本情况,对烟气脱硝段CSCR(活性焦选择催化还原)工艺运行过程中影响烟气脱硝效率的因素及操作参数进行分析总结。
This paper introduces the NOx produced in the process of coke oven heating and control measures,expounds the eight steel four top 6.5 m pack joint governance of activated coke desulfurization of coke oven flue gas denitration technology basic situation,the flue gas denitration period of CSCR(selective catalytic reduction)activated carbon process in the process of the operation of the influence factors of flue gas denitration efficiency and phase analysis summarized operation parameters.
作者
王宁
WANG Ning(Ironmaking Plant,Xinjiang Bayi Iron&Steel Co.,Ltd.)
出处
《新疆钢铁》
2023年第1期28-30,共3页
Xinjiang Iron and Steel
关键词
焦炉烟气
活性焦联合脱硫脱硝
CSCR
脱硝效率
影响因素
coke oven smoke
activated coke combined desulfurization and denitrification
CSCR
denitrification efficiency
influencing factors
