Introduction to Low temperature catalyst furnace external flue gas denitrification system, SCR denitration system specifications, model parameters

Low temperature catalyst furnace external flue gas denitrification systemis an efficient, stable and environment-friendly flue gas denitrification technology.，is a common Low temperature catalyst furnace external flue gas denitrification system，features include Stable operation, Mature technology, Mature and stable technology, Strong adaptability and Environment friendly，it is mainly composed of Flue gas mixing and distribution system, Temperature control and monitoring system, Catalyst reactor, control system and Catalyst supply system，is an advanced Low temperature catalyst furnace external flue gas denitrification system developed by our company in combination with the actual situation of the industry。

1、Brief introduction of Low temperature catalyst furnace external flue gas denitrification system

Low temperature catalyst furnace external flue gas denitrification systemthat is, selective catalytic reduction technology is a technology used to reduce the emission of nitrogen oxides in flue gas.，the product looks atmospheric.，generally, it is composed of Temperature control and monitoring system, Catalyst reactor, Catalyst supply system, Flue gas mixing and distribution system, control system and other major components。

Low temperature catalyst furnace external flue gas denitrification system

2、Low temperature catalyst furnace external flue gas denitrification system function

Low temperature catalyst furnace external flue gas denitrification systemmultifunctional, with functions such as Improve energy efficiency, Improve energy efficiency, Improve working conditions, Promote sustainable development and environmental protection，It is a product series that integrates environmental protection, Flue gas denitrification, Improve product quality, Promote sustainable development and Meet the requirements of environmental protection，it can be used in iron and steel plant, coal-fired power station, Gas power plant, metallurgy, building materials and other industries。

Low temperature catalyst furnace external flue gas denitrification system

3、On-site real shot of Low temperature catalyst furnace external flue gas denitrification system

Display of Low temperature catalyst furnace external flue gas denitrification system with different specifications and models。

Low temperature catalyst furnace external flue gas denitrification system

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

4、Structural advantages of Low temperature catalyst furnace external flue gas denitrification system

The Low temperature catalyst furnace external flue gas denitrification system structure is introduced as follows:

1. 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.

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. control system

The whole Low temperature catalyst furnace external flue gas denitrification system is automatically controlled to ensure the stable operation of the system and achieve the expected denitration effect.

5. 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.

Low temperature catalyst furnace external flue gas denitrification system

5、Low temperature catalyst furnace external flue gas denitrification system video live broadcast

The following is the live video of Low temperature catalyst furnace external flue gas denitrification system designed and produced by One-combustion energy saving for users, from which we can see the the advantage is 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 catalyst furnace external flue gas 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 catalyst furnace external flue gas denitrification system technology can also reduce operating costs and improve the economic benefits of enterprises by recycling heat energy.、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 catalyst furnace external flue gas 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.、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 Low temperature catalyst furnace external flue gas 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 Low temperature catalyst furnace external flue gas 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 catalyst furnace external flue gas 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. of Low temperature catalyst furnace external flue gas denitrification system.。

Low temperature catalyst furnace external flue gas denitrification system

As you can see from the live video.，Shandong yiran energy-saving environment protection co., ltd 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.。

Low temperature catalyst furnace external flue gas denitrification systemthe full name is selective catalytic reduction technology, which is an advanced flue gas denitrification technology.，Widely used in Improve product quality, Flue gas denitrification, Promote sustainable development, environmental protection and Meet the requirements of environmental protection。