Introduction to SCR low-temperature catalytic absorption denitrification system, SCR denitration system advantages, characteristics and principles

SCR low-temperature catalytic absorption denitrification systemdelective catalytic reduction technology is an efficient flue gas denitrification technology.，Structure consists of Temperature control and monitoring system, Flue gas mixing and distribution system, Catalyst reactor, Catalyst supply system, control system and so on，productThe overall structural design is relatively simple and compact.，at the start of the operation,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 following is to introduce the SCR low-temperature catalytic absorption denitrification system:

1、Brief introduction of SCR low-temperature catalytic absorption denitrification system

SCR low-temperature catalytic absorption denitrification systemthe full name is selective catalytic reduction technology, which is an advanced flue gas denitrification technology.，is a kind of high quality and low price SCR low-temperature catalytic absorption denitrification system。

SCR low-temperature catalytic absorption denitrification system

2、Introduction of SCR low-temperature catalytic absorption denitrification system characteristics

SCR low-temperature catalytic absorption denitrification system has the following characteristics

1. 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.

2. Strong adaptability

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

3. Mature technology

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

4. Stable operation and stability

The technology runs stably and reliably, and is suitable for various scenarios with large changes in flue gas flow, composition and concentration.

5. Environmental protection

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

SCR low-temperature catalytic absorption denitrification system

3、SCR low-temperature catalytic absorption denitrification system function

SCR low-temperature catalytic absorption denitrification systemmultifunctional, with functions such as Promote sustainable development, Improve working conditions, environmental protection, Improve energy efficiency and Promote sustainable development，Simple structure and reliable operation.，it is mainly composed of Catalyst reactor, Temperature control and monitoring system, Catalyst supply system, Flue gas mixing and distribution system and control system，the advantage is 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 catalytic absorption 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.、Technology has been developed and applied for many years, and it is mature and stable. The SCR low-temperature catalytic absorption denitrification system has high reliability and stability, and can maintain stable denitrification efficiency under various working conditions. In addition, the SCR low-temperature catalytic absorption denitrification system technology has good adaptability and adjustability, and can be adjusted and optimized according to different flue gas components and emission requirements.、Intelligent control is gradually realized. By integrating advanced control system and sensor technology, the SCR low-temperature catalytic absorption 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 SCR low-temperature catalytic absorption 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.、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 catalytic absorption 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.，widely used in metallurgy, building materials, coal-fired power station, metallurgy, iron and steel plant and other fields，is developed and improved by One-combustion energy saving。

SCR low-temperature catalytic absorption denitrification system

4、SCR low-temperature catalytic absorption denitrification system structure composition

The SCR low-temperature catalytic absorption denitrification system has the following structure

1. Reactor

It is the core component of SCR low-temperature catalytic absorption denitrification system technology, and it is equipped with catalyst to promote the chemical reaction between reductant and NOx.

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. Reducing agent storage and supply system

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

4. Reactor

It is the core component of SCR low-temperature catalytic absorption denitrification system technology, and it is equipped with catalyst to promote the chemical reaction between reductant and NOx.

5. 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.

SCR low-temperature catalytic absorption denitrification system

5、SCR low-temperature catalytic absorption denitrification system application

SCR low-temperature catalytic absorption denitrification systemIt is mostly used in Improve product quality, Promote sustainable development, Flue gas denitrification, Improve product quality, Promote sustainable development, Meet the requirements of environmental protection and so on，it is an ideal choice for customers to buy SCR low-temperature catalytic absorption denitrification system。

SCR low-temperature catalytic absorption denitrification system

SCR low-temperature catalytic absorption denitrification systemis a common SCR low-temperature catalytic absorption denitrification system，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.，structure mainly includes: Temperature control and monitoring system, Flue gas mixing and distribution system, control system, Catalyst supply system, Catalyst reactor and so on。