Introduction to Catalytic reduction denitrification equipment, SCR flue gas denitrification specifications, model parameters

Catalytic reduction denitrification equipmentit 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.，is based on One-combustion energy saving is a kind of Catalytic reduction denitrification equipment manufactured by One-combustion energy saving。

1、Brief introduction of Catalytic reduction denitrification equipment

Catalytic reduction denitrification equipmentis an efficient, stable and environment-friendly flue gas denitrification technology.，in the course of 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.，it is an ideal choice for customers to buy Catalytic reduction denitrification equipment。

Catalytic reduction denitrification equipment

2、Catalytic reduction denitrification equipment principle

Catalytic reduction denitrification equipmentat work,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.，the main features are Efficient denitration, Strong adaptability, Environmental protection and pollution-free, Efficient denitration and Stable operation，it 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.，is developed and improved by One-combustion energy saving。

Catalytic reduction denitrification equipment

3、Structural advantages of Catalytic reduction denitrification equipment

The Catalytic reduction denitrification equipment has the following structure

1. control system

The whole Catalytic reduction denitrification equipment 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.

2. 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.

3. Reactor

It is the core component of Catalytic reduction denitrification equipment technology, and it is equipped with catalyst to promote the chemical reaction between reductant and NOx.

4. Reactor

It is the core component of Catalytic reduction denitrification equipment technology, and it is equipped with catalyst to promote the chemical reaction between reductant and NOx.

5. Reducing agent storage and supply system

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

Catalytic reduction denitrification equipment

4、Catalytic reduction denitrification equipment use

Catalytic reduction denitrification equipmentIt is mostly used in Meet the requirements of environmental protection, environmental protection, Promote sustainable development, Improve product quality, Meet the requirements of environmental protection, Flue gas denitrification and so on，that is, selective catalytic reduction technology is a technology used to reduce the emission of nitrogen oxides in flue gas.，is a kind of high quality and low price Catalytic reduction denitrification equipment。

Catalytic reduction denitrification equipment

5、Catalytic reduction denitrification equipment advantage

The advantages of Catalytic reduction denitrification equipment are as follows:

1. Diversity and high efficiency of catalysts

There are many kinds of catalysts used in the Catalytic reduction denitrification equipment 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 Catalytic reduction denitrification equipment technology to maintain high efficiency of denitration in a wider temperature range and more complex flue gas conditions.

2. Wide applicability

Catalytic reduction denitrification equipment 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 Catalytic reduction denitrification equipment 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. Intelligent control and convenience of operation

The Catalytic reduction denitrification equipment has gradually realized intelligent control. By integrating advanced control system and sensor technology, the Catalytic reduction denitrification equipment 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. Mature and stable technology

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

5. 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 Catalytic reduction denitrification equipment 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.

Catalytic reduction denitrification equipment

6、One-combustion energy saving's strength

The company has many years of Catalytic reduction denitrification equipment manufacturing experience, large scale and strong strength.。

One-combustion energy saving

Catalytic reduction denitrification equipmentit has the functions of Promote sustainable development, Improve energy efficiency, environmental protection, Improve working conditions and Promote sustainable development，It is famous for its high-efficiency denitration ability, which can usually reach more than 90% denitration efficiency. This means that the Catalytic reduction denitrification equipment 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.、Technology has been developed and applied for many years, and it is mature and stable. The Catalytic reduction denitrification equipment has high reliability and stability, and can maintain stable denitrification efficiency under various working conditions. In addition, the Catalytic reduction denitrification equipment technology has good adaptability and adjustability, and can be adjusted and optimized according to different flue gas components and emission requirements.、There are many kinds of catalysts used in the technology, including vanadium-based catalysts and titanium-based catalysts, which can promote the chemical reaction between reductant and NOx at a lower 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 Catalytic reduction denitrification equipment technology to maintain efficient denitrification capability in a wider temperature range and more complex flue gas conditions.、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 Catalytic reduction denitrification equipment 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 Catalytic reduction denitrification equipment technology can significantly reduce the environmental emission cost of enterprises and avoid fines and legal risks due to illegal emissions. In addition, Catalytic reduction denitrification equipment technology can also reduce operating costs and improve the economic benefits of enterprises by recycling heat energy.，is a common Catalytic reduction denitrification equipment。