燃煤锅炉的有机钙脱硫研究

Study on desulfrization in coal-fired boiler

脱硫是使用中小型锅炉的企业所必须面对的一个关键课题,降低燃煤锅炉燃料燃烧所产生的SO2排放量的方法有很多,本文在对型煤进行有机钙脱硫实验的基础上,证明了以有机钙代替传统的石灰石、大理石粉作为固硫剂,既能达到较高的脱硫率,又对工业废物进行了二次利用,因此,推广应用价值较高。

Desulfurization is an important study faced by our factory using coal-fired boiler in china.The way of reduce SO_2 produced by fuel of fired coal boiler has many.Based on making experiment about sulfur retention of organic calcium of mould coal,it proves that organic calcium being by way of sulfur retention instead of limestone and marble,not only reaches high efficiency of sulfur retention,but also utilises the waste of factory.