Introduction to SCR medium temperature denitrification system and SCR denitration working principle

SCR medium temperature 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.。

1、Brief introduction of SCR medium temperature denitrification system

SCR medium temperature denitrification systemdelective catalytic reduction technology is an efficient flue gas denitrification technology.，at runtime,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.，the product looks atmospheric.，Mainly used forFlue gas denitrification,Promote sustainable development,environmental protection,Flue gas denitrification andPromote sustainable development，The overall structural design is simple, diverse and beautiful.，the main structure includes Temperature control and monitoring system, Flue gas mixing and distribution system, Catalyst supply system, Catalyst reactor, control system and so on。

SCR medium temperature denitrification system

2、SCR medium temperature denitrification system application

SCR medium temperature denitrification systemIt has the functions of environmental protection, Improve product quality, Meet the requirements of environmental protection, Flue gas denitrification and Promote sustainable development，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.，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 SCR medium temperature 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.、It is famous for its high-efficiency denitration ability, which can usually reach more than 90% denitration efficiency. This means that the SCR medium temperature 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.、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 SCR medium temperature denitrification system technology to maintain efficient denitrification capability in a wider temperature range and more complex flue gas conditions.、Intelligent control is gradually realized. By integrating advanced control system and sensor technology, the SCR medium temperature 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.、Technology has been developed and applied for many years, and it is mature and stable. The SCR medium temperature denitrification system has high reliability and stability, and can maintain stable denitrification efficiency under various working conditions. In addition, the SCR medium temperature denitrification system technology has good adaptability and adjustability, and can be adjusted and optimized according to different flue gas components and emission requirements.，Simple structure and reliable operation.，it is usually composed of Flue gas mixing and distribution system, Temperature control and monitoring system, Catalyst reactor, Catalyst supply system and control system，it has the functions of Promote sustainable development, Improve working conditions, environmental protection, Improve energy efficiency and Promote sustainable development。

SCR medium temperature denitrification system

3、Video analysis of SCR medium temperature denitrification system

One-combustion energy saving provides customers with on-site high-definition video, fully demonstrates the advantages of on-site productt operation, and helps customers to deeply understand the product production process and production site, and gain favorable comments and recognition from customers.。

SCR medium temperature denitrification system

As you can see from the live video.，One-combustion energy saving the full name is selective catalytic reduction technology, which is an advanced flue gas denitrification technology.。

4、SCR medium temperature denitrification system application

SCR medium temperature denitrification systemIt is a product series that integrates Meet the requirements of environmental protection, Improve product quality, environmental protection, Flue gas denitrification and Promote sustainable development，is a kind of high quality and low price SCR medium temperature denitrification system，it can be used in building materials, coal-fired power station, building materials, iron and steel plant, Gas power plant and other industries，the main structure includes Catalyst supply system, Temperature control and monitoring system, Catalyst reactor, control system, Flue gas mixing and distribution system and so on，has been favored by more and more customers.。

SCR medium temperature denitrification system

5、SCR medium temperature denitrification system characteristics

The SCR medium temperature denitrification system features are as follows:

1. Environmental protection

The final products of SCR medium temperature denitrification system technology are harmless nitrogen and water vapor, which will not cause secondary pollution to the environment.

2. Small secondary pollution

The by-products produced in the SCR medium temperature denitrification system opening process are nitrogen and water vapor, and there is no secondary pollution problem.

3. energy saving and environmental protection

This technology can effectively reduce NOx emission in flue gas, reduce environmental pollution, and at the same time, it has stable operation and low energy consumption, which meets the requirements of energy saving and environmental protection.

4. selectivity

Under the action of catalyst, the reducing agent mainly reacts with NOx selectively, but less with other components (such as oxygen) in flue gas, thus reducing unnecessary consumption.

5. high efficiency

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

SCR medium temperature denitrification system

6、How much is the SCR medium temperature denitrification system?

The SCR medium temperature denitrification system price is introduced as follows:

1. technology

The more advanced the technology, the higher the price will be, otherwise the equipment price will be low, and users must pay attention to whether their own technology meets the production requirements when purchasing equipment.

2. market factors

The difference between the supply and demand of manufacturers and customers will also affect the SCR medium temperature denitrification system price. When the demand of customers on the market increases and the supply of products by manufacturers is small, the SCR medium temperature denitrification system price will increase with the increase of demand. On the contrary, when the supply of product manufacturers on the market exceeds the demand of customers, the SCR medium temperature denitrification system price will decrease.

3. Parameter size

The same product, different specifications and models, the performance of the product is different, therefore, manufacturers need different costs in producing and manufacturing products, so the prices of different specifications and models are different, and customers should give priority to suitability when purchasing.

4. Low cost of raw materials

The cost of manufacturing SCR medium temperature denitrification system varies from manufacturer to manufacturer. The higher the cost of manufacturing products, the higher the product price will be. On the other hand, the lower the production cost, the lower the product price, but the quality of products with high production cost is guaranteed, which can reduce the maintenance cost of customers.

5. Brand strength

At present, there are various brands of SCR medium temperature denitrification system in Jinan. The performance, quality and after-sales of products under different brands are different, and the prices of SCR medium temperature denitrification system are different.

SCR medium temperature denitrification system

SCR medium temperature denitrification systemmultifunctional, with functions such as Promote sustainable development, Promote sustainable development, environmental protection, Improve energy efficiency and Improve working conditions，It has a wide range of uses, and is often used inImprove product quality,Meet the requirements of environmental protection,environmental protection,Flue gas denitrification,Promote sustainable development and so on。