Analysis of the"Zero Emission"Process for Flue Gas Evaporation of Desulfurization Wastewater in Coal-fired Power Plants
Taking a coal-fired power plant as an example,this study investigates the"zero emission"process of flue gas evaporation for desulfurization wastewater from coal-fired power plants.The desulfurization wastewater from coal-fired power plants is preliminarily treated using neutralization tanks,sedimentation tanks,and flocculation tanks,and further treated with flue gas to obtain a cleaner coal-fired wastewater.By analyzing the application effect of wastewater flue evaporation process,it can be found that compared with traditional multi effect evaporation process and MVC evaporation process,flue evaporation process has better treatment effect on desulfurization wastewater in coal-fired power plants,lower energy consumption,and can be widely promoted and applied.
coal-fired power plantsdesulfurization wastewaterflue evaporation process
NETL
NSTL
万方数据
