Boiler denitration | boiler flue gas denitration

Release time:

2023-01-06

Our technology for kiln, boiler denitrification, nitrogen oxide generation pathway is mainly nitrogen in the air is oxidized at high temperature, so generated NOx is called thermal NOx. SCR denitration treatment does not need to transform the equipment body, only for tail gas treatment; It has an independent real-time online monitoring and control system. No matter what kind of boiler load, stable operation standard.

As air pollution becomes more and more serious, continuous optimization of the environment is the main work content at present. The continuous increase of sinter output in iron and steel enterprises produces sulfur dioxide (SO2) and nitrogen oxide (NOx) in the process of high-temperature combustion, which causes air pollution. According to the environmental protection emission standard of my guo and the requirements of the local environmental protection department, Enterprises and industries with excessive emissions will be treated with desulfurization and denitrification to ensure exhaust emissions from boilers. Therefore, gas denitration treatment is needed. After the flue gas is treated by the equipment, N2 and H2O will be formed, which will not pollute the environment.

After denitration treatment, effectively solve the visual pollution, reduce the impact of flight, high-speed transport, help to remove haze; Smoke condensation, the smoke reduces the moisture content of "white smoke" through cooling, so that the saturated water vapor in the smoke precipitates into condensate, and then the smoke is reheated to reduce the relative moisture content of "white smoke", so as to eliminate the smoke; In the sintering process, through high temperature combustion, physical and chemical changes are generated, and the fuel in the air and the mixture are burning feverously. The heat released by combustion guarantees the progress of the physical and chemical process of sintering, and the combustion flue gas is discharged as exhaust gas.

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