Semidry flue gas desulfurization technologies including SDA
CFB
RCFB
GSA
NID
PPSB and their application in China are introduced. On the basis of the analysis of the localization of these processes
a conclusion has been drawn that the semidry FGD processes based on fluidization technology are one of the most adaptive processes to current China’s realities
therefore are worthy of being developed and generalized with great effort.