带式焙烧机球团NOx超低排放技术研究现状与展望  

Research Status and Prospects of Ultra-low NOx Emission Technology for Belt Roasting Pellets

作　　者：许宝科 Xu Baoke(Fujian Sansteel Minguang Co.,Ltd.,Sanming Fujian 365000,China)

机构地区：[1]福建三钢闽光股份有限公司,福建三明365000

出　　处：《山西冶金》2024年第2期78-80,共3页Shanxi Metallurgy

摘　　要：总结了带式焙烧机NOx的产生机制,揭示了带式焙烧机产生NOx的主要因素,探索从焙烧过程中可降低NOx产生的措施;并结合最新烟气强化脱硝技术和强化手段,为带式焙烧机烟气脱硝技术改造做理论支持和铺垫。This article summarizes the mechanism of NOx production in belt roaster,reveals the main factors that cause NOx production in belt roaster,and explores measures to reduce NOx production during the roasting process.Combined with the latest flue gas enhanced denitration technology and strengthening methods,it provides theoretical support and paving the way for the transformation of flue gas denitration technology in belt roaster.

关 键 词：带式焙烧 球团生产 NOx 超低排放 

分 类 号：TF046.6[冶金工程—冶金物理化学]