探究垃圾焚烧电厂烟气净化工艺

Study on Flue Gas Purification Technology of Waste Incineration Power Plant

垃圾焚烧在处理了大量生活垃圾的同时,为我国的电力事业做出了贡献,如何处理垃圾焚烧产生的烟气,避免二次污染也成为了当下研究的关键问题。本文从焚烧垃圾的成分分析入手,简述了如何控制二噁英的产生,分别介绍了垃圾焚烧烟气处理的脱硫、脱硝和除尘工艺,并对各项工艺的优缺点进行了分析,为垃圾焚烧烟气净化处理提供了理论基础,对环境保护也起到了一定的宣传作用。

Garbage incineration not only processes a large number of domestic garbage,but also contributes to the power industry in China.How to deal with the flue gas generated by garbage incineration and avoid secondary pollution has become the key issue of current research.Starting from the analysis of the components of the incineration waste,how to control the generation of dioxins was briefly described,the desulfurization,denitrification and dust removal processes of the waste incineration flue gas treatment were introduced,and the advantages and disadvantages of each process were analyzed,which provided a theoretical basis for the purification of the waste incineration flue gas and played a certain role in the publicity of environmental protection.