Introduction to Denitrification system for steel plant heating furnace, advantages, characteristics and principles of SCR flue gas denitrification

Denitrification system for steel plant heating furnacedelective catalytic reduction technology is an efficient flue gas denitrification technology.，has been favored by more and more customers.。The following is to introduce the Denitrification system for steel plant heating furnace:

1、Brief introduction of Denitrification system for steel plant heating furnace

Denitrification system for steel plant heating furnaceis an efficient, stable and environment-friendly flue gas denitrification technology.，it is an ideal choice for customers to buy Denitrification system for steel plant heating furnace。

Denitrification system for steel plant heating furnace

2、Functional advantages of Denitrification system for steel plant heating furnace

Denitrification system for steel plant heating furnaces have the following advantages.

1. 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 Denitrification system for steel plant heating furnace 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.

2. Mature and stable technology

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

3. Intelligent control and convenience of operation

The Denitrification system for steel plant heating furnace has gradually realized intelligent control. By integrating advanced control system and sensor technology, the Denitrification system for steel plant heating furnace 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.

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 Denitrification system for steel plant heating furnace 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. Wide applicability

Denitrification system for steel plant heating furnace 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 Denitrification system for steel plant heating furnace 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.

Denitrification system for steel plant heating furnace

3、Denitrification system for steel plant heating furnace structure

The Denitrification system for steel plant heating furnace structure is introduced as follows:

1. Catalytic reduction reaction

Under the action of catalyst, the reductant and NOx in flue gas undergo selective catalytic reduction reaction to generate nitrogen and water vapor.

2. control system

The whole Denitrification system for steel plant heating furnace is automatically controlled to ensure the stable operation of the system and achieve the expected denitration effect.

3. Reducing agent supply

Reducing agents such as liquid pure ammonia or ammonia water (aqueous solution of ammonia) are evaporated and mixed with diluted air or flue gas.

4. Reactor

It is the core component of Denitrification system for steel plant heating furnace technology, and it is equipped with catalyst to promote the chemical reaction between reductant and NOx.

5. Catalytic reduction reaction

Under the action of catalyst, the reductant and NOx in flue gas undergo selective catalytic reduction reaction to generate nitrogen and water vapor.

Denitrification system for steel plant heating furnace

4、Structural characteristics of Denitrification system for steel plant heating furnace

The Denitrification system for steel plant heating furnace structure is introduced as follows:

1. Reducing agent storage and supply system

Used to store and supply reducing agent (such as ammonia or urea solution) to the reactor.

2. Flue gas mixing and distribution system

Ensure that the flue gas and reducing agent are fully mixed in the reactor to improve the denitrification efficiency.

3. control system

The whole Denitrification system for steel plant heating furnace is automatically controlled, including the adjustment of reducing agent supply, flue gas flow and temperature, so as to ensure the stable operation of the system and achieve the expected denitrification effect.

4. Temperature control and monitoring system

It is used to monitor and control the temperature of the reactor to ensure that the chemical reaction is carried out in the optimal temperature range.

5. Reducing agent supply

Reducing agents such as liquid pure ammonia or ammonia water (aqueous solution of ammonia) are evaporated and mixed with diluted air or flue gas.

Denitrification system for steel plant heating furnace

5、Physical picture of Denitrification system for steel plant heating furnace

Different specifications and models of high-definition pictures, so that everyone can see enough at once.。

Denitrification system for steel plant heating furnace

Note: All the pictures in this article were taken by One-combustion energy saving manufacturer.。

Denitrification system for steel plant heating furnaceThe overall structural design is relatively simple and compact.，it mainly includes Flue gas mixing and distribution system, control system, Catalyst supply system, Temperature control and monitoring system and Catalyst reactor，the product looks beautiful.。