VCM裂解炉烟气NOx控制的研究

Research on NOx control of exhaust gas in VCM cracking furnace

氮氧化物(NOx)是造成大气污染的主要污染源之一,其生成途径分为多种,实际生产中受到多方面影响。裂解炉燃烧器燃烧过程中会产生氮氧化物,本着环境保护的原则,本文结合氯乙烯装置实际生产情况对裂解炉氮氧化物控制进行了研究。

Nitrogen oxides(NOx)are one of the main sources of air pollution,and their generation methods are divided into many ways,which are affected by many aspects in actual production.Nitrogen oxides are produced during the combustion process of the pyrolysis furnace burner,and in line with the principle of environmental protection,this paper is studied in combination with the actual production of vinyl chloride plant.