1^#—4^#还原钛回转窑尾气CO治理的研究
陈文华
（徐州科能燃烧控制科技有限公司，江苏 徐州 221000）
摘要： 龙佰集团股份有限公司因工艺生产需要，窑炉出口烟气中CO 体积分数1%～7%，折算值为20 000 mg/m³ 左
右。为积极响应国家节能减排的号召，增设一套TO 炉系统，将烟气中的CO 排放质量浓度降低至300 mg/m³以下，同时
NO_x排放质量浓度≤50 mg/m³。
关键词： CO 治理；节能减排；TO 炉系统；CO 排放；NO_x排放
中图分类号： X701      文献标志码： A      文章编号： 2095-0802-(2023)02-0112-03
Treatment of CO in Exhaust of 1#-4# Reduced Titanium Rotary Kilns
CHEN Wenhua
(Xuzhou Keneng Combustion Control Technology Co., Ltd., Xuzhou 221000, Jiangsu, China)
Abstract: Due to the production needs of the process, the volume fraction of CO in the flue gas at the kiln outlet is 1% - 7% in
Longbai Group Co., Ltd., which is converted to about 20 000 mg/m³. In order to actively respond to the national call for energy
conservation and emission reduction, a set of TO furnace system was added to reduce the mass concentration of CO emission in
flue gas to less than 300 mg/m³, while the mass concentration of NO_x emission less than or equal to 50 mg/m³.

Key words: CO management; energy conservation and emission reduction; TO furnace system; CO emission; NO_x emission