Introduction to Low temperature SCR catalyst denitrification system and SCR denitration working principle

Low temperature SCR catalyst denitrification systemthat is, selective catalytic reduction technology is a technology used to reduce the emission of nitrogen oxides in flue gas.，widely used incoal-fired power station,iron and steel plant,metallurgy,building materials,Gas power plant and other industries，Widely used inenvironmental protection,Improve product quality,Flue gas denitrification,Promote sustainable development,Meet the requirements of environmental protection and so on，it is an ideal choice for customers to buy Low temperature SCR catalyst denitrification system。The following is to introduce the Low temperature SCR catalyst denitrification system:

1、Brief introduction of Low temperature SCR catalyst denitrification system

Low temperature SCR catalyst 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.。

Low temperature SCR catalyst denitrification system

2、Low temperature SCR catalyst denitrification system principle

Low temperature SCR catalyst denitrification systemat 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.，The structural design is more advanced and reasonable.，generally, it is composed of Catalyst supply system, Catalyst reactor, Flue gas mixing and distribution system, Temperature control and monitoring system, control system and other major components，can be customized according to user's needs.。

Low temperature SCR catalyst denitrification system

3、Low temperature SCR catalyst denitrification system video detail

You can buy Low temperature SCR catalyst denitrification system according to your needs and show you Low temperature SCR catalyst denitrification system videos.。

Low temperature SCR catalyst denitrification system

As you can see from the live video.，One-combustion energy saving the advantage is Intelligent control is gradually realized. By integrating advanced control system and sensor technology, the Low temperature SCR catalyst 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 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 Low temperature SCR catalyst 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.、Technology has been developed and applied for many years, and it is mature and stable. The Low temperature SCR catalyst denitrification system has high reliability and stability, and can maintain stable denitrification efficiency under various working conditions. In addition, the Low temperature SCR catalyst denitrification system technology has good adaptability and adjustability, and can be adjusted and optimized according to different flue gas components and emission requirements.、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 Low temperature SCR catalyst 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.、The initial investment of technology may be high, but in the long run, its economic feasibility is remarkable. The high-efficiency denitration ability of Low temperature SCR catalyst denitrification system technology can significantly reduce the environmental emission cost of enterprises and avoid fines and legal risks due to illegal emissions. In addition, Low temperature SCR catalyst denitrification system technology can also reduce operating costs and improve the economic benefits of enterprises by recycling heat energy.。

4、Structural characteristics of Low temperature SCR catalyst denitrification system

The Low temperature SCR catalyst denitrification system has the following structure

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 Low temperature SCR catalyst denitrification system is automatically controlled to ensure the stable operation of the system and achieve the expected denitration effect.

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. Temperature control and monitoring

The temperature in the catalyst reactor is maintained within the optimal reaction temperature range through the temperature control and monitoring system.

Low temperature SCR catalyst denitrification system

5、Low temperature SCR catalyst denitrification system real beat

Low temperature SCR catalyst denitrification system HD factory map, all-round shooting, for our customers to visit.。

Low temperature SCR catalyst denitrification system

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

6、High-definition picture display of One-combustion energy saving workshop

The finished products of the Low temperature SCR catalyst denitrification system factory are actually photographed, and all kinds of specifications and models are photographed in all directions. The design is exquisite and the quality is reliable. Don't forget to make an appointment to visit the factory by phone.。

One-combustion energy saving

The finished products of the Low temperature SCR catalyst denitrification system factory are actually photographed, and all kinds of specifications and models are photographed in all directions. The design is exquisite and the quality is reliable. Don't forget to make an appointment to visit the factory by phone.。

Low temperature SCR catalyst denitrification systemis an efficient, stable and environment-friendly flue gas denitrification technology.，the product looks beautiful.，the product looks atmospheric.。