燃煤添加剂的作用机理及其效果影响因素分析

摘要

根据燃煤燃烧机理，在不改变燃煤设备的情况下，投入少量燃煤添加剂，可以改善煤炭的燃烧特性，降低其着火点，提高其燃尽率和发热量，达到节约能源和减少污染排放的目的。本文从燃煤添加剂的构成、燃煤添加剂的作用机理、燃煤添加效果的影响因素及应用前景等方面，对燃煤添加剂的发展态势进行论述。%According to coal combustion mechanism, without changing the case of device, a small amount of coal fired additive can improve the combustion characteristics of coal, reducing its ignition point and enhancing its burn rate and heat, which can arrive at the purposes of saving energy and reducing pollution emissions. This paper discusses the development trend of coal additives, from the perspectives of composition, mechanism of coal addi-tives, effect factors and application prospects and so on.