With the development of society, China’s non-ferrous metal industry has developed rapidly and become an indispensable part of China’s economic development, widely used in power, transportation, construction, machinery, electronics and so on. With the rapid development of the non-ferrous metal industry, it is followed by the problem of environmental destruction, and the situation of flue gas treatment is becoming more and more severe, and the flue gas has the characteristics of relatively high pollution concentration, large amount and large volatility, which leads to the comprehensive treatment difficulty of the non-ferrous metal industry smelting flue gas.
Non-ferrous metal industry will produce a lot of waste gas in the smelting process, nitrogen oxides (NOx) is one of the main pollutants, we need to do is to effectively control nitrogen oxides before discharge to the atmosphere, reduce the impact on the environment.
In the field of nox emissions, our SCR denitrification system can achieve ultra-low emissions while ensuring that ammonia escape data is less than 3ppm, which has a strong comprehensive competitiveness. For the treatment of nitrogen oxides in the non-ferrous metal industry, we can ensure that ammonia and flue gas are fully mixed, accurately calculate the injection technology under the working conditions of load, adopt closed-loop and open-loop control, use modular packaging technology to ensure the airtightness of the reactor, and use Internet technology to achieve remote control of multiple types of terminals.
For the effective treatment of nitrogen oxides in the non-ferrous metal industry, the treatment of air pollution in the non-ferrous metal industry is mainly to treat NOx, SO2 and dust in the flue gas, reduce the emission of these pollutants from the source, and reduce the difficulty and pressure of the end treatment. Most non-ferrous metal smelting enterprises treat waste gas and wastewater by chemical, physical or biological methods, but they still need to make continuous efforts in source pollution reduction, process control, end treatment and other aspects to effectively improve the level of waste water pollution prevention in the non-ferrous metal smelting industry.
Post time: Jan-12-2024