Study On Green Power Generation In Ninghai Power Plant

With the development of industry,energy consumption into exponential growth rate,air pollution is becoming more and more serious,since 2013,all over the country appeared large area and long time of fog and haze,thermal power plant as atmospheric pollutants emitters,how to reduce the pollutant emissions,has become the key problems in the relationship between thermal power plant survival.In this paper,the main air pollutants in power plants: nitrogen oxides,sulfur dioxide,dust,respectively,and put forward the theme of the upgrading of measures.According to the nitrogen oxides from combustion control,flue gas denitrification,the denitrification load is discussed from three aspects.For sulfur dioxide,and proposes new off-site double cycle single tower project feasibility of absorption tower.For the dust,according to the actual situation of other power plant,puts forward and proves the feasibility of low temperature economizer,low temperature electric dust,wet electrical dust precipitator.After completion of the above environmental upgrading,Ninghai Power Plant will be a ble to achieve chimney exit NOx was not greater than 50mg/Nm3,and SO2 in not more than 35mg/Nm3,the dust is not more than 5mg/Nm3.University,namely to burning machine standards for the discharge of atmospheric pollutants,in order to achieve near zero emissions.