CHARACTERISTICS OF DOSUIFURIZATION TECHNOLOGY USED BY SHANGHAI PETROCHEMICAL COMPANY LIMITED THERMAL POWER PLANT

This article briefly states the environmental pollution situations caused by the power generation from the coal-fired power plant and some typical flue gas dosuifurization widely used in coal-fired power plant in the international power market.It also gives a different detailed information about dosuifurization process for the circulating fluidized bed boiler and limestone-gypsum flue gas dosuifurization for coal- fired boiler in SPC Thermal Power Plant.This article mainly introduced the general situation,flowand sys- tem between the circulating fluidized bed boiler desul- furization and limestone-gypsum flue gas desulfuriza- tion and some data、main apparatus,etc.The choice of some main equipments were analyzed as well.This article can be reference for power plant to use flue gas desulfurization.