Introduction to Denitrification of flue gas from steel pipe heating furnace, introduction to SCR denitration advantages and characteristics

Denitrification of flue gas from steel pipe heating furnaceit 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.，it is mainly composed of Temperature control and monitoring system, Catalyst reactor, Flue gas mixing and distribution system, control system and Catalyst supply system。The following is to introduce the Denitrification of flue gas from steel pipe heating furnace:

1、Brief introduction of Denitrification of flue gas from steel pipe heating furnace

Denitrification of flue gas from steel pipe heating furnacethe full name is selective catalytic reduction technology, which is an advanced flue gas denitrification technology.，Less secondary pollution,Efficient denitration,Good selectivity,Economically feasible,Stable operation，is developed and improved by One-combustion energy saving。

Denitrification of flue gas from steel pipe heating furnace

2、Working principle of Denitrification of flue gas from steel pipe heating furnace

Denitrification of flue gas from steel pipe heating furnaceCatalysts 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.，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.，the advantage is 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 Denitrification of flue gas from steel pipe heating furnace 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.、Technology has been developed and applied for many years, and it is mature and stable. The Denitrification of flue gas from steel pipe heating furnace has high reliability and stability, and can maintain stable denitrification efficiency under various working conditions. In addition, the Denitrification of flue gas from steel pipe heating furnace 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 Denitrification of flue gas from steel pipe heating furnace 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 Denitrification of flue gas from steel pipe heating furnace technology to maintain efficient denitrification capability in a wider temperature range and more complex flue gas conditions.、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 Denitrification of flue gas from steel pipe heating furnace 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.。

Denitrification of flue gas from steel pipe heating furnace

3、Denitrification of flue gas from steel pipe heating furnace function

Denitrification of flue gas from steel pipe heating furnaceit has the functions of Promote sustainable development, environmental protection, Improve energy efficiency, Improve working conditions and Promote sustainable development，at work,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 product looks beautiful.，it is widely used in Gas power plant, building materials, cement plant, coal-fired power station, iron and steel plant and other industries，Widely used inenvironmental protection,Flue gas denitrification,Improve product quality,Meet the requirements of environmental protection,Improve product quality and so on。

Denitrification of flue gas from steel pipe heating furnace

4、Structural advantages of Denitrification of flue gas from steel pipe heating furnace

The Denitrification of flue gas from steel pipe heating furnace 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. control system

The whole Denitrification of flue gas from steel pipe heating furnace 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.

3. Flue gas mixing and distribution

The mixed reducing agent and flue gas are fully mixed in the mixing tube and evenly distributed to the catalyst reactor through the distribution system.

4. 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.

5. Temperature control and monitoring

The temperature in the catalyst reactor is maintained within the optimal reaction temperature range through the temperature control and monitoring system.

Denitrification of flue gas from steel pipe heating furnace

5、Denitrification of flue gas from steel pipe heating furnace price advantage

The Denitrification of flue gas from steel pipe heating furnace price is introduced as follows:

1. product function

The more functions a product has, the higher its manufacturing cost, so that the product can be used by customers as much as possible, which can create more useful value for customers, so the price will be higher.

2. Parameter size

The prices of products with different specifications and models will definitely be different. Generally speaking, the larger the specifications and models, the higher the prices will be. Because the raw materials and time consumed in the manufacturing process of large-sized products are more, the prices are much higher than those of small-sized products.

3. mass discrepancy

The price of Denitrification of flue gas from steel pipe heating furnace is affected by the quality of products. Only when the products are of good quality can we create greater profits for customers and recover the costs for customers as soon as possible. However, products with good quality have a lot of investment in technology, manpower and time, so their prices are higher than those of ordinary products. On the contrary, the products of general quality are equal in effort and gain, and the sales price is also low. But there are exceptions. Many manufacturers often adopt the mode of small profits but quick turnover. If customers can choose products with high cost performance, it is a good choice for long-term investment.

4. technology content

The more advanced the technology, the higher the price will be, otherwise the product price will be low, and customers must pay attention to whether their own technology meets the production requirements when purchasing products.

5. Less intermediate links

There are direct selling manufacturers and agents in the market. Agents are higher than direct selling manufacturers, mainly because agents get goods from manufacturers, sell them to customers and earn the difference from middlemen, so the natural price is higher.

Denitrification of flue gas from steel pipe heating furnace

6、One-combustion energy saving workshop real shot

You can buy Denitrification of flue gas from steel pipe heating furnace according to your needs and show you product videos.。

Denitrification of flue gas from steel pipe heating furnace

As you can see from the live video.One-combustion energy saving widely used in metallurgy, building materials, coal-fired power station, cement plant, iron and steel plant and other fields。

Denitrification of flue gas from steel pipe heating furnacein the course of work,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 is mostly used in Improve product quality, Meet the requirements of environmental protection, environmental protection, Promote sustainable development, Meet the requirements of environmental protection, Promote sustainable development and so on，It is famous for its high-efficiency denitration ability, which can usually reach more than 90% denitration efficiency. This means that the Denitrification of flue gas from steel pipe heating furnace 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.、Technology has been developed and applied for many years, and it is mature and stable. The Denitrification of flue gas from steel pipe heating furnace has high reliability and stability, and can maintain stable denitrification efficiency under various working conditions. In addition, the Denitrification of flue gas from steel pipe heating furnace technology has good adaptability and adjustability, and can be adjusted and optimized according to different flue gas components and emission requirements.、It is famous for its high-efficiency denitration ability, which can usually reach more than 90% denitration efficiency. This means that the Denitrification of flue gas from steel pipe heating furnace 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 initial investment of technology may be high, but in the long run, its economic feasibility is remarkable. The high-efficiency denitration ability of Denitrification of flue gas from steel pipe heating furnace technology can significantly reduce the environmental emission cost of enterprises and avoid fines and legal risks due to illegal emissions. In addition, Denitrification of flue gas from steel pipe heating furnace 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 Denitrification of flue gas from steel pipe heating furnace 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.。