摘要
利用分离OFA技术,对元宝山电厂3号亚临界锅炉施行了燃烧改造,改造后的实际运行表明,NOx排放可由改造前约650 mg/Nm3降低到350 mg/Nm3左右,并能解缓炉内结焦状况,对相应的技术改造有一定的参考价值。
By means of separate OFA combustion technology, a combustion modification scheme has been carfled out for one subcritical boiler of Yuanbaoshan power plant. The operating experiences show that NOx emission decreased from 650 mg/Nm^3 to about 350 mg/Nm^3 and furnace coking state has been improved. The above engineering practical experiences may be useful to related technological research and development.
出处
《节能技术》
CAS
2009年第3期241-243,共3页
Energy Conservation Technology
