Introduction to SCR low-temperature denitrification equipment, advantages, characteristics and principles of SCR flue gas denitrification

SCR low-temperature 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.，the product looks beautiful.。The following is to introduce the SCR low-temperature denitrification equipment:

1、Brief introduction of SCR low-temperature denitrification equipment

SCR low-temperature denitrification equipmentis an efficient, stable and environment-friendly flue gas denitrification technology.。

SCR low-temperature denitrification equipment

2、SCR low-temperature denitrification equipment function

SCR low-temperature denitrification equipmentit has the functions of Promote sustainable development, Improve working conditions, environmental protection, Improve energy efficiency and Promote sustainable development。

SCR low-temperature denitrification equipment

3、SCR low-temperature denitrification equipment principle

SCR low-temperature denitrification equipmentthe principle is simple.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 has the functions of Improve energy efficiency, Improve working conditions, Improve energy efficiency, Promote sustainable development and Improve working conditions，the product looks beautiful.，is a kind of high quality and low price SCR low-temperature denitrification equipment，it can be used in iron and steel plant, building materials, metallurgy, Gas power plant, building materials and other industries。

SCR low-temperature denitrification equipment

4、SCR low-temperature denitrification equipment video detail

The following is the live video of SCR low-temperature denitrification equipment designed and produced by One-combustion energy saving for users, from which we can see the Intelligent control is gradually realized. By integrating advanced control system and sensor technology, the SCR low-temperature 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.、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 low-temperature denitrification equipment 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 low-temperature 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.、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 SCR low-temperature 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.、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 low-temperature denitrification equipment technology to maintain efficient denitrification capability in a wider temperature range and more complex flue gas conditions. of One-combustion energy savingSCR low-temperature denitrification equipment.。

SCR low-temperature denitrification equipment

As you can see from the live video.，Shandong yiran energy-saving environment protection co., ltd widely used in Gas power plant, cement plant, metallurgy, iron and steel plant, coal-fired power station and other fields。

5、SCR low-temperature denitrification equipment characteristics

The SCR low-temperature denitrification equipment features are as follows:

1. Small secondary pollution

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

2. Strong adaptability

SCR low-temperature denitrification equipment technology can meet the needs of flue gas denitrification under different working conditions and has a wide range of applications.

3. 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.

4. high efficiency

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

5. Mature technology

After years of development and application, SCR low-temperature denitrification equipment technology is very mature and has a wide application prospect.

SCR low-temperature denitrification equipment

SCR low-temperature denitrification equipmentCommonly used inFlue gas denitrification,Promote sustainable development,Improve product quality,Flue gas denitrification,environmental protection and so on，multifunctional, with functions such as Improve energy efficiency, environmental protection, Improve working conditions, Promote sustainable development and environmental protection，the product looks atmospheric.。