工业技术与职业教育2025，Vol.23Issue(1)：17-20,4.
"双碳"背景下焦炉废气超低排放的研究
Research on Ultra-Low Emissions of Coke Oven Exhaust Gas Under the Background of"Dual Carbon"
摘要
Abstract
Taking the application of the recirculation of coke oven flue gas in a coking enterprise as a typical case,combined the flue gas pollution situation and the characteristics of coke oven flue gas parameters,this paper discusses the optimization of the parameters by controlling the cycle-time,adjusting the temperature of hot blast stove and reducing ammonia rate,etc.The produced NOX content of coke oven fuel gas will drop,and its emitted content will stabilize blow 45-60 mg/m3.The NOx emission is so remarkably reduced that the NOx emission control from the source can be realized to achieve the purpose of improving social environmental benefits and the enterprise's economic benefits.关键词
烟气脱硝/氮氧化物/周转时间/喷氨量Key words
DeNOx of coke oven flue gas/nitrogen oxide/cycle-time/ammonia rate分类
环境科学引用本文复制引用
薄荷,张丽颖,白珊,唐英利,孙恺.."双碳"背景下焦炉废气超低排放的研究[J].工业技术与职业教育,2025,23(1):17-20,4.基金项目
河北省高等学校科学技术研究项目青年基金项目"双碳背景下焦炉废气超低排放的研究"阶段性成果(课题编号:QN2023025),主持人薄荷. （课题编号:QN2023025）
