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

SCR low-temperature catalytic absorption denitrification equipmentthat is, selective catalytic reduction technology is a technology used to reduce the emission of nitrogen oxides in flue gas.，it has the functions of environmental protection, Improve working conditions, Promote sustainable development, Improve working conditions and Promote sustainable development，reliable quality。

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

SCR low-temperature catalytic absorption denitrification equipmentdelective catalytic reduction technology is an efficient flue gas denitrification technology.，it has been widely used in metallurgy, building materials, cement plant, iron and steel plant, coal-fired power station and other industries，the product looks atmospheric.。

SCR low-temperature catalytic absorption denitrification equipment

2、SCR low-temperature catalytic absorption denitrification equipment use

SCR low-temperature catalytic absorption denitrification equipmentCommonly used inImprove product quality,Flue gas denitrification,environmental protection,Meet the requirements of environmental protection,Flue gas denitrification and so on，it is mainly composed of control system, Temperature control and monitoring system, Flue gas mixing and distribution system, Catalyst reactor and Catalyst supply system，productThe structural design is more advanced and reasonable.。

SCR low-temperature catalytic absorption denitrification equipment

3、Structural characteristics of SCR low-temperature catalytic absorption denitrification equipment

The SCR low-temperature catalytic absorption denitrification equipment structure is introduced as follows:

1. Reducing agent storage and supply system

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

2. Reactor

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

3. 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.

4. control system

The whole SCR low-temperature catalytic absorption denitrification equipment is automatically controlled, including the adjustment of reducing agent supply, flue gas flow and temperature, so as to ensure the stable operation of the system and achieve the expected denitrification effect.

5. control system

The whole SCR low-temperature catalytic absorption denitrification equipment is automatically controlled to ensure the stable operation of the system and achieve the expected denitration effect.

SCR low-temperature catalytic absorption denitrification equipment

4、SCR low-temperature catalytic absorption denitrification equipment HD real shot

Speak directly with facts on the spot。

SCR low-temperature catalytic absorption denitrification equipment

As you can see from the live video.，Shandong yiran energy-saving environment protection co., ltd is a SCR low-temperature catalytic absorption denitrification equipment。

5、SCR low-temperature catalytic absorption denitrification equipment application

SCR low-temperature catalytic absorption denitrification equipmentIt can be used for Promote sustainable development, Improve product quality, environmental protection, Meet the requirements of environmental protection, Flue gas denitrification, environmental protection and so on，the product looks atmospheric.，the advantage is Technology has been developed and applied for many years, and it is mature and stable. The SCR low-temperature catalytic absorption denitrification equipment has high reliability and stability, and can maintain stable denitrification efficiency under various working conditions. In addition, the SCR low-temperature catalytic absorption denitrification equipment 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 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 initial investment of technology may be high, but in the long run, its economic feasibility is remarkable. The high-efficiency denitration ability of SCR low-temperature catalytic absorption denitrification equipment technology can significantly reduce the environmental emission cost of enterprises and avoid fines and legal risks due to illegal emissions. In addition, SCR low-temperature catalytic absorption denitrification equipment technology can also reduce operating costs and improve the economic benefits of enterprises by recycling heat energy.、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 catalytic absorption denitrification equipment technology to maintain efficient denitrification capability in a wider temperature range and more complex flue gas conditions.、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 catalytic absorption 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.，usually used in Gas power plant, metallurgy, building materials, iron and steel plant, cement plant and other fields，is based on One-combustion energy saving is a kind of SCR low-temperature catalytic absorption denitrification equipment manufactured by One-combustion energy saving。

SCR low-temperature catalytic absorption denitrification equipment

6、SCR low-temperature catalytic absorption denitrification equipment field real shot

SCR low-temperature catalytic absorption denitrification equipment high-definition picture display, all-round shooting without dead ends, for our customers to visit.。

SCR low-temperature catalytic absorption denitrification equipment

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

SCR low-temperature catalytic absorption 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.，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.。