Introduction to Steel plant denitrification, advantages, characteristics and principles of SCR denitration system

Steel plant denitrificationis an efficient, stable and environment-friendly flue gas denitrification technology.，usually used in building materials, iron and steel plant, Gas power plant, metallurgy, cement plant and other fields，at work,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.。

1、Brief introduction of Steel plant denitrification

Steel plant denitrificationthat is, selective catalytic reduction technology is a technology used to reduce the emission of nitrogen oxides in flue gas.，it is widely used in iron and steel plant, building materials, coal-fired power station, Gas power plant and building materials，is a kind of Steel plant denitrification manufactured by One-combustion energy saving。

Steel plant denitrification

2、Physical picture of Steel plant denitrification

Excellent material selection,the product looks atmospheric., trustworthy, panoramic shooting, helpful for customer reference.。

Steel plant denitrification

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

3、Working principle of Steel plant denitrification

Steel plant denitrificationAmmonia 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.，Efficient denitration,Strong adaptability,Good selectivity,Mature and stable technology,Stable operation，the product looks beautiful.，it has the functions of environmental protection, Improve working conditions, Improve energy efficiency, Promote sustainable development and environmental protection，it is an ideal choice for customers to buy Steel plant denitrification。

Steel plant denitrification

4、Steel plant denitrification HD real shot

On-site aerial photography of Steel plant denitrification。

Steel plant denitrification

As you can see from the live video.，One-combustion energy saving It is famous for its high-efficiency denitration ability, which can usually reach more than 90% denitration efficiency. This means that the Steel plant denitrification 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 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 Steel plant denitrification 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 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 Steel plant denitrification 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 Steel plant denitrification 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 Steel plant denitrification 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.。

5、Steel plant denitrification application

Steel plant denitrificationIt can be used for Flue gas denitrification, Promote sustainable development, environmental protection, Meet the requirements of environmental protection, Improve product quality, Flue gas denitrification and so on，at runtime,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 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 Steel plant denitrification technology can significantly reduce the environmental emission cost of enterprises and avoid fines and legal risks due to illegal emissions. In addition, Steel plant denitrification technology can also reduce operating costs and improve the economic benefits of enterprises by recycling heat energy.、Intelligent control is gradually realized. By integrating advanced control system and sensor technology, the Steel plant denitrification 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.、It is famous for its high-efficiency denitration ability, which can usually reach more than 90% denitration efficiency. This means that the Steel plant denitrification 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.、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 Steel plant denitrification 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 Steel plant denitrification has high reliability and stability, and can maintain stable denitrification efficiency under various working conditions. In addition, the Steel plant denitrification technology has good adaptability and adjustability, and can be adjusted and optimized according to different flue gas components and emission requirements.，the main features are Mature technology, Environment friendly, High denitration efficiency, Strong adaptability and Economically feasible，customizable。

Steel plant denitrification

6、How much is the Steel plant denitrification?

The Steel plant denitrification price is introduced as follows:

1. regional advantages

Geographical location also has a certain influence on the formulation of price, because there is a close relationship between geographical location and transportation cost. Generally, the price of places with superior geographical location will be more fair, which is lower than that of those remote cities. One-combustion energy saving the site is located at:Jinan, where the traffic is very developed and convenient, provides a series of conveniences for the distribution of products to a great extent.

2. model

There are many product specifications and models in the market. The efficiency and power of different specifications and models are different, and the price is naturally different. Customers need to choose the appropriate specifications and models according to their own needs.

3. cost of production

Production costs include raw material costs, labor costs, other costs, etc., which manufacturers need to invest when producing products, but these factors are not certain. They are affected by the market. When one factor in the market changes, the production costs of manufacturers will also change, and the price of Steel plant denitrification will also fluctuate to some extent.

4. market competition

The degree of market competition is also an important factor affecting the price change of products. In order to improve the purchasing power of customers, manufacturers will take preferential measures and appropriately reduce prices.

5. Overall configuration

Configuration refers to the hardware composition of the product, which mainly includes material selection, parts selection, etc. The higher the overall configuration of the product, the higher the price of the Steel plant denitrification, which is beyond doubt. One-combustion energy saving makes every product with great care in the attitude of being highly responsible to customers, so the price of One-combustion energy saving Steel plant denitrification is reasonable for products with the same configuration.

Steel plant denitrification

Steel plant denitrificationthe product looks atmospheric.，it has the functions of Improve energy efficiency, Improve energy efficiency, Improve working conditions, Promote sustainable development and environmental protection。