Process for Resource Utilization of Desulfurization Wastewater in Power Plants
The wet flue gas desulfurization technology used in thermal power plants generates a large amount of desulfurization wastewater.Realizing the resource utilization of desulfurization wastewater is of great significance for achieving zero discharge of wastewater in China's power industry and achieving dual goals of economic and environmental benefits.Based on this,the water quality characteristics of desulfurization wastewater were analyzed,and the main resource utilization technologies such as pre-treatment softening,membrane concentration reduction,and evaporation crystallization were compared and analyzed,providing relevant reference and guidance for coal-fired power plants to achieve zero discharge of desulfurization wastewater.
power plantdesulfurization wastewaterresource utilization
NETL
NSTL
万方数据
