Introduction to Step furnace flue gas denitrification system and SCR denitration system advantages and features

Step furnace flue gas denitrification systemdelective catalytic reduction technology is an efficient flue gas denitrification technology.，it is widely used iniron and steel plant,building materials,coal-fired power station,Gas power plant,coal-fired power station and other industries，has been favored by more and more customers.。

1、Brief introduction of Step furnace flue gas denitrification system

Step furnace flue gas denitrification systemthe full name is selective catalytic reduction technology, which is an advanced flue gas denitrification technology.，it has the functions of Improve energy efficiency, Improve working conditions, Promote sustainable development, environmental protection and Improve energy efficiency，the main features are Mature technology, Strong adaptability, Stable operation, Environmental protection and pollution-free and Mature and stable technology，is a kind of Step furnace flue gas denitrification system manufactured by One-combustion energy saving。

Step furnace flue gas denitrification system

2、Introduction of advantages of Step furnace flue gas denitrification system

The advantages of Step furnace flue gas denitrification system are as follows:

1. Environmental friendliness

The by-products produced by Step furnace flue gas denitrification system technology are mainly nitrogen and water vapor, which are harmless to the environment and will not cause secondary pollution. Compared with the traditional wet flue gas denitrification technology, the Step furnace flue gas denitrification system technology does not need to use a lot of water resources and will not produce pollutants such as wastewater, which is more in line with the requirements of environmental protection and sustainable development.

2. Wide applicability

Step furnace flue gas denitrification system technology is suitable for many industries and processes, such as coal-fired power plants, iron and steel smelting, cement production and so on. These industries will produce a large number of NOx emissions in the production process, and the Step furnace flue gas denitrification system technology can provide effective denitrification solutions for them. In addition, the gate technology can be adjusted and optimized according to different flue gas components and emission requirements to meet different denitration requirements.

3. Mature and stable technology

Step furnace flue gas denitrification system technology has been developed and applied for many years, and the technology is mature and stable. The Step furnace flue gas denitrification system has high reliability and stability, and can maintain stable denitrification efficiency under various working conditions. In addition, the Step furnace flue gas denitrification system technology has good adaptability and adjustability, and can be adjusted and optimized according to different flue gas components and emission requirements.

4. High efficiency denitration capacity

Gate is famous for its high efficiency of denitration, which can usually reach more than 90% denitration efficiency. This means that the Step furnace flue gas denitrification system technology can significantly reduce the concentration of nitrogen oxides (NOx) in flue gas and make it meet strict environmental protection emission standards. This high-efficiency denitration ability mainly benefits from the promotion of catalyst, which makes the chemical reaction between reductant and NOx more rapid and thorough.

5. Intelligent control and convenience of operation

The Step furnace flue gas denitrification system has gradually realized intelligent control. By integrating advanced control system and sensor technology, the Step furnace flue gas denitrification system can monitor the composition and emission concentration of flue gas in real time, and automatically adjust the injection amount of reductant and the active state of catalyst to ensure the stability and reliability of denitrification efficiency.

Step furnace flue gas denitrification system

3、Step furnace flue gas denitrification system use

Step furnace flue gas denitrification systemIt is mostly used in environmental protection, Flue gas denitrification, Meet the requirements of environmental protection, Improve product quality, Meet the requirements of environmental protection, Promote sustainable development and so on，is a popular Step furnace flue gas denitrification system，the product looks beautiful.。

Step furnace flue gas denitrification system

4、Step furnace flue gas denitrification system characteristics

The Step furnace flue gas denitrification system features are as follows:

1. high efficiency

Gate technology can effectively remove NOx from flue gas, and the denitrification efficiency can usually reach more than 90%.

2. Small secondary pollution

The by-products produced in the Step furnace flue gas denitrification system opening process are nitrogen and water vapor, and there is no secondary pollution problem.

3. energy saving and environmental protection

This technology can effectively reduce NOx emission in flue gas, reduce environmental pollution, and at the same time, it has stable operation and low energy consumption, which meets the requirements of energy saving and environmental protection.

4. selectivity

Under the action of catalyst, the reducing agent mainly reacts with NOx selectively, but less with other components (such as oxygen) in flue gas, thus reducing unnecessary consumption.

5. High denitration efficiency

The denitration efficiency of Step furnace flue gas denitrification system technology can reach more than 90%, and it is a widely used post-combustion denitration technology at present.

Step furnace flue gas denitrification system

5、Working principle of Step furnace flue gas denitrification system

Step furnace flue gas denitrification systemat work,Under the action of catalyst, reducing agents (such as ammonia, urea, etc.) react with nitrogen oxides in flue gas to convert them into harmless nitrogen and water vapor.，customizable。

Step furnace flue gas denitrification system

Step furnace flue gas denitrification systemmultifunctional, with functions such as Promote sustainable development, Improve working conditions, environmental protection, Improve energy efficiency and environmental protection，at the start of the operation,Catalysts are used to promote the selective catalytic reduction reaction between reducing agents (such as ammonia and urea) and NOx in flue gas. Under the action of catalyst, the reductant preferentially reacts with NOx to generate harmless nitrogen and water vapor, but hardly reacts with oxygen in flue gas. This chemical reaction is usually carried out in the temperature range of 200-450℃, and the specific reaction temperature depends on the type of catalyst selected.。