Nov 07 2018 · 1 The desulfurization way that absorbs SOx and collects the generated gypsum by reacting limestone with SOx. 2 Open spray tower type that sprays absorbent (limestone slurry) downward from upper side of compact flue gas scrubbing tower to absorb harmful SOx efficiently.
May 19 2001 · A detailed process model of the wet limestone flue gas desulfurization system has been presented. This model can be used to calculate indispensable parameters for estimating costs and next to minimize capital and operating costs. The process model describes most important stage of SO2 removal running in an absorber and a holding tank. It includes absorption of sulfur dioxide oxidation of