摘要
2015年两会召开之际,央视记者柴静的纪录片《穹顶之下》在各媒体平台的广泛热播引发了全民对环境污染问题前所未有的思考,氮氧化物NOx对大气的污染和人类健康的危害也为人们所充分认识。文中以浙江大唐乌沙山发电公司600 MW机组为示例,阐述了其原有锅炉燃烧系统存在的问题及利用NOX分级控制技术对其进行综合脱硝改造的具体方案。结合改造后的实际运行数据,分析了改造后的具体效益。对国内外同类火电机组降低NOx排放、保护环境具有一定的借鉴意义。
At China two conferences 2015, the CCTV reporter ChaiJing＇s .documentary ＂Under th Dome＂ has attracted the thoughts on environmental pollution of all citizens, the pollution of NOx to the air and human health has also been realized. This paper takes the 600 MW units in WuShashan power generation Co. , Ltd as examples, introduces its inherent vice in the boiler burning system and the denitration tansformation plans using NOx hierarchical control technology. It analyzed its specific benefits of this technical transformation. This paper has a certain reference meaning on reducing NOx emission and environment protection of similar units at home and abroad.
出处
《应用能源技术》
2015年第5期23-26,共4页
Applied Energy Technology
