Introduction to Catalyst oxidation flue gas denitrification system and SCR denitration structure principle

Catalyst oxidation flue gas denitrification systemis an efficient, stable and environment-friendly flue gas denitrification technology.，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 Catalyst oxidation 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.、Intelligent control is gradually realized. By integrating advanced control system and sensor technology, the Catalyst oxidation 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.、It is famous for its high-efficiency denitration ability, which can usually reach more than 90% denitration efficiency. This means that the Catalyst oxidation 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 is mainly due to the promotion of the catalyst, which makes the chemical reaction between reductant and NOx more rapid and thorough.、The initial investment of technology may be high, but in the long run, its economic feasibility is remarkable. The high-efficiency denitration ability of Catalyst oxidation flue gas denitrification system technology can significantly reduce the environmental emission cost of enterprises and avoid fines and legal risks due to illegal emissions. In addition, Catalyst oxidation flue gas denitrification system 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 Catalyst oxidation flue gas denitrification system has high reliability and stability, and can maintain stable denitrification efficiency under various working conditions. In addition, the Catalyst oxidation 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.，is a kind of high quality and low price Catalyst oxidation flue gas denitrification system，it has the functions of environmental protection, Improve working conditions, Promote sustainable development, Improve working conditions and Promote sustainable development，it has the structure of Flue gas mixing and distribution system, control system, Catalyst reactor, Temperature control and monitoring system and Catalyst supply system。

1、Brief introduction of Catalyst oxidation flue gas denitrification system

Catalyst oxidation flue gas denitrification systemit 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.。

Catalyst oxidation flue gas denitrification system

2、Catalyst oxidation flue gas denitrification system advantage

The advantages of Catalyst oxidation flue gas denitrification system are as follows:

1. Mature and stable technology

Catalyst oxidation flue gas denitrification system technology has been developed and applied for many years, and the technology is mature and stable. The Catalyst oxidation flue gas denitrification system has high reliability and stability, and can maintain stable denitrification efficiency under various working conditions. In addition, the Catalyst oxidation 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.

2. Wide applicability

Catalyst oxidation 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 Catalyst oxidation 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. Intelligent control and convenience of operation

The Catalyst oxidation flue gas denitrification system has gradually realized intelligent control. By integrating advanced control system and sensor technology, the Catalyst oxidation 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.

4. Intelligent control and convenience of operation

The Catalyst oxidation flue gas denitrification system has gradually realized intelligent control. By integrating advanced control system and sensor technology, the Catalyst oxidation 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.

5. Environmental friendliness

The by-products produced by Catalyst oxidation 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 Catalyst oxidation 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.

Catalyst oxidation flue gas denitrification system

3、Catalyst oxidation flue gas denitrification system structure

The Catalyst oxidation flue gas denitrification system 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. 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.

3. 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.

4. Reducing agent storage and supply system

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

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.

Catalyst oxidation flue gas denitrification system

4、Catalyst oxidation flue gas denitrification system HD real shot

There are many specifications and models of Catalyst oxidation flue gas denitrification system, which can be selected by users at will. The high-definition factory map is available for our customers to visit.。

Catalyst oxidation flue gas denitrification system

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

5、Working principle of Catalyst oxidation flue gas denitrification system

Catalyst oxidation flue gas denitrification systemAmmonia 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.，multifunctional, with functions such as Improve energy efficiency, environmental protection, Improve working conditions, Improve energy efficiency and Promote sustainable development。

Catalyst oxidation flue gas denitrification system

6、Catalyst oxidation flue gas denitrification system price

The Catalyst oxidation flue gas denitrification system price is introduced as follows:

1. Brand strength

At present, there are various brands of Catalyst oxidation flue gas denitrification system in Jinan, Shandong province. The performance, quality and after-sales of products under different brands are different, and the prices of Catalyst oxidation flue gas denitrification system are different.

2. quality factor

Quality is an important and fundamental factor that affects the price of Catalyst oxidation flue gas denitrification system. In the final analysis, its price depends on its quality. Usually, Catalyst oxidation flue gas denitrification system with better quality will cost more, and such products have better effects, longer service life and more advanced technology. A Catalyst oxidation flue gas denitrification system with a relatively general quality will cost less, have a shorter service life and have a relatively general use effect.

3. Cost input

The production cost determines the price. The production cost here mainly includes technology, materials, technology, manpower and other related factors, among which the technology content is high, and the cost is relatively high, but the performance will be better; The better the quality of raw materials, the greater the cost and the longer the overall life of the product; If the manufacturer has a rational manufacturing process and strict production management system, and can make full use of human and material resources, then it can reduce the waste of expenses and production costs to a great extent, and the Catalyst oxidation flue gas denitrification system just meets this condition, so as to ensure the high-tech content and high quality of products, it can also enjoy low prices.

4. service

Service factors always affect the sales price of products, and high-quality service will make customers have greater satisfaction and recognition. The service factors mainly include pre-sales service, in-sales service and after-sales service. For each stage of service, our company takes the price factor into account and makes a reasonable judgment between service and price, so that the Catalyst oxidation flue gas denitrification system price and service can meet the actual needs of customers.

5. product function

The more functions a product has, the higher its manufacturing cost, so that the product can be used by customers as much as possible, which can create more useful value for customers, so the price will be higher.

Catalyst oxidation flue gas denitrification system

Catalyst oxidation flue gas denitrification systemthe advantage is 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 Catalyst oxidation 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.、Intelligent control is gradually realized. By integrating advanced control system and sensor technology, the Catalyst oxidation 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.、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 Catalyst oxidation 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.、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 Catalyst oxidation flue gas denitrification system technology to maintain efficient denitrification capability in a wider temperature range and more complex flue gas conditions.、It is famous for its high-efficiency denitration ability, which can usually reach more than 90% denitration efficiency. This means that the Catalyst oxidation 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 is mainly due to the promotion of the catalyst, which makes the chemical reaction between reductant and NOx more rapid and thorough.，Commonly used inFlue gas denitrification,Promote sustainable development,environmental protection,Flue gas denitrification,Improve product quality and so on。