Introduction to Denitrification system for circular furnace in steel plant and SCR flue gas denitrification structure principle

Denitrification system for circular furnace in steel plantis an efficient, stable and environment-friendly flue gas denitrification technology.，is developed and improved by One-combustion energy saving。The following is to introduce the Denitrification system for circular furnace in steel plant:

1、Brief introduction of Denitrification system for circular furnace in steel plant

Denitrification system for circular furnace in steel plantit refers to the process of removing nitrogen oxides from flue gas to reduce environmental pollution. NOx is a pollutant harmful to the atmospheric environment, which has strong irritation and toxicity, and will lead to environmental problems such as acid rain and photochemical smog, and also endanger human health. The main principle of flue gas denitrification technology is to reduce NOx to nitrogen and water by adding appropriate reducing agent or catalyst in the combustion process or flue gas treatment system, so as to reduce NOx emission.，the product looks beautiful.，Widely used in environmental protection, Promote sustainable development, Flue gas denitrification, Improve product quality and Meet the requirements of environmental protection，It is famous for its high-efficiency denitration ability, which can usually reach more than 90% denitration efficiency. This means that the Denitrification system for circular furnace in steel plant 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 is mainly due to the promotion of the catalyst, which makes the chemical reaction between reductant and NOx more rapid and thorough.、The 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 circular furnace in steel plant 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.、The initial investment of technology may be high, but in the long run, its economic feasibility is remarkable. The high-efficiency denitration ability of Denitrification system for circular furnace in steel plant technology can significantly reduce the environmental emission cost of enterprises and avoid fines and legal risks due to illegal emissions. In addition, Denitrification system for circular furnace in steel plant technology can also reduce operating costs and improve the economic benefits of enterprises by recycling heat energy.、Technology has been developed and applied for many years, and it is mature and stable. The Denitrification system for circular furnace in steel plant has high reliability and stability, and can maintain stable denitrification efficiency under various working conditions. In addition, the Denitrification system for circular furnace in steel plant technology has good adaptability and adjustability, and can be adjusted and optimized according to different flue gas components and emission requirements.、The by-products produced by the 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 Denitrification system for circular furnace in steel plant 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.，it is an ideal choice for customers to buy Denitrification system for circular furnace in steel plant。

Denitrification system for circular furnace in steel plant

2、Structural advantages of Denitrification system for circular furnace in steel plant

The Denitrification system for circular furnace in steel plant has the following structure

1. Flue gas mixing and distribution

The mixed reducing agent and flue gas are fully mixed in the mixing tube and evenly distributed to the catalyst reactor through the distribution system.

2. Reducing agent storage and supply system

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

3. Reactor

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

4. 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.

5. 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.

Denitrification system for circular furnace in steel plant

3、Introduction of Denitrification system for circular furnace in steel plant characteristics

Denitrification system for circular furnace in steel plant has the following characteristics

1. Mature technology

After years of development and application, Denitrification system for circular furnace in steel plant technology is very mature and has a wide application prospect.

2. Environmental protection

The final products of Denitrification system for circular furnace in steel plant technology are harmless nitrogen and water vapor, which will not cause secondary pollution to the environment.

3. Small secondary pollution

The by-products produced in the Denitrification system for circular furnace in steel plant opening process are nitrogen and water vapor, and there is no secondary pollution problem.

4. high efficiency

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

5. Stable operation and stability

The technology runs stably and reliably, and is suitable for various scenarios with large changes in flue gas flow, composition and concentration.

Denitrification system for circular furnace in steel plant

4、Functional advantages of Denitrification system for circular furnace in steel plant

Denitrification system for circular furnace in steel plants have the following advantages.

1. Mature and stable technology

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

2. Diversity and high efficiency of catalysts

There are many kinds of catalysts used in the Denitrification system for circular furnace in steel plant technology, including vanadium-based catalysts and titanium-based catalysts, which can promote the chemical reaction between reductant and NOx at low temperature. At the same time, the active components and carrier materials of the catalyst are constantly being developed and improved to improve its catalytic efficiency and service life. This enables the Denitrification system for circular furnace in steel plant technology to maintain high efficiency of denitration in a wider temperature range and more complex flue gas conditions.

3. Mature and stable technology

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

4. Wide applicability

Denitrification system for circular furnace in steel plant 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 circular furnace in steel plant 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.

5. economic viability

The initial investment of this technology may be high, but in the long run, its economic feasibility is remarkable. The high-efficiency denitration ability of Denitrification system for circular furnace in steel plant technology can significantly reduce the environmental emission cost of enterprises and avoid fines and legal risks due to illegal emissions. In addition, Denitrification system for circular furnace in steel plant technology can also reduce operating costs and improve the economic benefits of enterprises by recycling heat energy.

Denitrification system for circular furnace in steel plant

5、Denitrification system for circular furnace in steel plant function

Denitrification system for circular furnace in steel plantmultifunctional, with functions such as Improve energy efficiency, environmental protection, Promote sustainable development, Promote sustainable development and environmental protection，the full name is selective catalytic reduction technology, which is an advanced flue gas denitrification technology.，at the start of the operation,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.，it has the characteristics of Mature and stable technology, Efficient denitration, Stable operation, High denitration efficiency and Strong adaptability，has been favored by more and more customers.。

Denitrification system for circular furnace in steel plant

6、One-combustion energy saving workshop real shot

Speak directly with facts on the spot。

Denitrification system for circular furnace in steel plant

As you can see from the live video.One-combustion energy saving it is widely used in Gas power plant, building materials, metallurgy, coal-fired power station, building materials and other industries。

Denitrification system for circular furnace in steel plantthe product looks beautiful.，at work,Ammonia gas or other suitable reducing agent (such as urea aqueous solution) is sprayed into the flue gas upstream of the catalyst at high temperature. Under the action of catalyst, the reducing agent selectively reacts with nitrogen oxides (NOx) in flue gas to generate pollution-free nitrogen and water vapor. Because NH3 is selective, it only reacts with NOx and basically does not react with O2, so this technology is called selective catalytic reduction denitrification.，it is mainly composed of Catalyst reactor, Flue gas mixing and distribution system, Catalyst supply system, control system and Temperature control and monitoring system，Denitrification system for circular furnace in steel plantThe structural design is more advanced and reasonable.。