Introduction to Low temperature catalyst flue gas denitrification equipment, introduction to SCR denitration system function advantages and characteristics

Low temperature catalyst flue gas denitrification equipmentdelective catalytic reduction technology is an efficient flue gas denitrification technology.。

1、Brief introduction of Low temperature catalyst flue gas denitrification equipment

Low temperature catalyst flue gas denitrification equipmentis an efficient, stable and environment-friendly flue gas denitrification technology.，it is mainly composed of Catalyst supply system, Catalyst reactor, Flue gas mixing and distribution system, Temperature control and monitoring system and control system，productThe overall structural design is relatively simple and compact.，Technology has been developed and applied for many years, and it is mature and stable. The Low temperature catalyst flue gas denitrification equipment has high reliability and stability, and can maintain stable denitrification efficiency under various working conditions. In addition, the Low temperature catalyst flue gas denitrification equipment technology has good adaptability and adjustability, and can be adjusted and optimized according to different flue gas components and emission requirements.、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 flue gas 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.、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 flue gas 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.、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 flue gas denitrification equipment 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 flue gas denitrification equipment technology can also reduce operating costs and improve the economic benefits of enterprises by recycling heat energy.、It is famous for its high-efficiency denitration ability, which can usually reach more than 90% denitration efficiency. This means that the Low temperature catalyst flue gas 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.，Cheap and high quality。

Low temperature catalyst flue gas denitrification equipment

2、Low temperature catalyst flue gas denitrification equipment application

Low temperature catalyst flue gas denitrification equipmentMainly used forFlue gas denitrification,Meet the requirements of environmental protection,Promote sustainable development,Improve product quality andenvironmental protection，the principle is simple.Catalysts are used to promote the selective catalytic reduction reaction between reducing agents (such as ammonia and urea) and NOx in flue gas. Under the action of catalyst, the reductant preferentially reacts with NOx to generate harmless nitrogen and water vapor, but hardly reacts with oxygen in flue gas. This chemical reaction is usually carried out in the temperature range of 200-450℃, and the specific reaction temperature depends on the type of catalyst selected.，that is, selective catalytic reduction technology is a technology used to reduce the emission of nitrogen oxides in flue gas.，support customization。

Low temperature catalyst flue gas denitrification equipment

3、Introduction of Low temperature catalyst flue gas denitrification equipment characteristics

Low temperature catalyst flue gas denitrification equipment has the following characteristics

1. 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.

2. Small secondary pollution

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

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, Low temperature catalyst flue gas denitrification equipment technology is very mature and has a wide application prospect.

Low temperature catalyst flue gas denitrification equipment

4、Advantages of Low temperature catalyst flue gas denitrification equipment principle

Low temperature catalyst flue gas denitrification equipmentat runtime,Catalysts are used to promote the selective catalytic reduction reaction between reducing agents (such as ammonia and urea) and NOx in flue gas. Under the action of catalyst, the reductant preferentially reacts with NOx to generate harmless nitrogen and water vapor, but hardly reacts with oxygen in flue gas. This chemical reaction is usually carried out in the temperature range of 200-450℃, and the specific reaction temperature depends on the type of catalyst selected.，Widely used in Improve product quality, environmental protection, Flue gas denitrification, Meet the requirements of environmental protection and Promote sustainable development，it has the functions of environmental protection, Promote sustainable development, Improve energy efficiency, Improve working conditions and environmental protection。

Low temperature catalyst flue gas denitrification equipment

5、Low temperature catalyst flue gas denitrification equipment structure composition

The Low temperature catalyst flue gas denitrification equipment has the following structure

1. 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.

2. Reactor

It is the core component of Low temperature catalyst flue gas denitrification equipment technology, and it is equipped with catalyst to promote the chemical reaction between reductant and NOx.

3. Reducing agent storage and supply system

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

4. Temperature control and monitoring system

It is used to monitor and control the temperature of the reactor to ensure that the chemical reaction is carried out in the optimal temperature range.

5. control system

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

Low temperature catalyst flue gas denitrification equipment

6、One-combustion energy saving introduced

Shandong yiran energy-saving environment protection co., ltd, located in Shandong(Province), is a large Low temperature catalyst flue gas denitrification equipment manufacturer. The Low temperature catalyst flue gas denitrification equipment produced have good performance, low price, reasonable structure and excellent quality. The key is reasonable price. Welcome new and old customers to visit and buy.。

One-combustion energy saving

Low temperature catalyst flue gas denitrification equipmentthe advantage is Intelligent control is gradually realized. By integrating advanced control system and sensor technology, the Low temperature catalyst flue gas 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.、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 flue gas denitrification equipment technology to maintain efficient denitrification capability in a wider temperature range and more complex flue gas conditions.、Technology has been developed and applied for many years, and it is mature and stable. The Low temperature catalyst flue gas denitrification equipment has high reliability and stability, and can maintain stable denitrification efficiency under various working conditions. In addition, the Low temperature catalyst flue gas 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 Low temperature catalyst flue gas 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 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 flue gas 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.，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.。