烟气脱硫技术的研究与开发

Research and Development of FGD

综述了脱除烟气中 SO2 的一些主要技术 ,包括湿法、干法、半干法以及它们的优缺点 ,同时对我国湿法、半干法、干法中的几种脱硫技术进行了比较 ,认为湿法烟气脱硫的脱硫效率最高 ,因而应用最为广泛。

The paper summarized the major processes of FGD,including wet desulfurization,dry and semi-dry desulfurizing,and their advantages and disadvantages.At last,the comparison of some processes of FGD is carried out.The result indicates that the desulfurizing efficiency of wet desulfurization is the highest,and the application is most extensive.