Introduction to Industrial quenching furnace flue gas denitrification, SCR denitration advantages, characteristics and principles

Industrial quenching furnace flue gas denitrificationdelective catalytic reduction technology is an efficient flue gas denitrification technology.，support customization。The following is to introduce the Industrial quenching furnace flue gas denitrification:

1、Brief introduction of Industrial quenching furnace flue gas denitrification

Industrial quenching furnace flue gas denitrificationthat is, selective catalytic reduction technology is a technology used to reduce the emission of nitrogen oxides in flue gas.，the product looks atmospheric.，it has the characteristics of Efficient denitration, Strong adaptability, Stable operation, Good selectivity and energy saving and environmental protection，is based on One-combustion energy saving is carefully developed by One-combustion energy saving combined with advanced technology。

Industrial quenching furnace flue gas denitrification

2、Industrial quenching furnace flue gas denitrification HD real shot

One-combustion energy saving Industrial quenching furnace flue gas denitrification, product manufacturer, product features, is the ideal choice for new and old customers.。

Industrial quenching furnace flue gas denitrification

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

3、Structural advantages of Industrial quenching furnace flue gas denitrification

The Industrial quenching furnace flue gas denitrification has the following structure

1. Reducing agent storage and supply system

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

2. control system

The whole Industrial quenching furnace flue gas denitrification 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. 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.

5. 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.

Industrial quenching furnace flue gas denitrification

4、Introduction of Industrial quenching furnace flue gas denitrification characteristics

Industrial quenching furnace flue gas denitrification has the following characteristics

1. Mature technology

After years of development and application, Industrial quenching furnace flue gas denitrification technology is very mature and has a wide application prospect.

2. Small secondary pollution

The by-products produced in the Industrial quenching furnace flue gas denitrification opening process are nitrogen and water vapor, and there is no secondary pollution problem.

3. Strong adaptability

Industrial quenching furnace flue gas denitrification technology can meet the needs of flue gas denitrification under different working conditions and has a wide range of applications.

4. Environmental protection

The final products of Industrial quenching furnace flue gas denitrification technology are harmless nitrogen and water vapor, which will not cause secondary pollution to the environment.

5. high efficiency

Gate technology can effectively remove NOx from flue gas, and the denitrification efficiency can usually reach more than 90%.

Industrial quenching furnace flue gas denitrification

5、Industrial quenching furnace flue gas denitrification characteristics

The Industrial quenching furnace flue gas denitrification features are as follows:

1. Mature technology

After years of development and application, Industrial quenching furnace flue gas denitrification technology is very mature and has a wide application prospect.

2. energy saving and environmental protection

This technology can effectively reduce NOx emission in flue gas, reduce environmental pollution, and at the same time, it has stable operation and low energy consumption, which meets the requirements of energy saving and environmental protection.

3. 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.

4. 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.

5. High denitration efficiency

The denitration efficiency of Industrial quenching furnace flue gas denitrification technology can reach more than 90%, and it is a widely used post-combustion denitration technology at present.

Industrial quenching furnace flue gas denitrification

6、Introduction of Industrial quenching furnace flue gas denitrification characteristics

Industrial quenching furnace flue gas denitrification has the following characteristics

1. Small secondary pollution

The by-products produced in the Industrial quenching furnace flue gas denitrification opening process are nitrogen and water vapor, and there is no secondary pollution problem.

2. high efficiency

Gate technology can effectively remove NOx from flue gas, and the denitrification efficiency can usually reach more than 90%.

3. Environmental protection

The final products of Industrial quenching furnace flue gas denitrification technology are harmless nitrogen and water vapor, which will not cause secondary pollution to the environment.

4. Mature technology

After years of development and application, Industrial quenching furnace flue gas denitrification technology is very mature and has a wide application prospect.

5. High denitration efficiency

The denitration efficiency of Industrial quenching furnace flue gas denitrification technology can reach more than 90%, and it is a widely used post-combustion denitration technology at present.

Industrial quenching furnace flue gas denitrification

Industrial quenching furnace flue gas denitrificationIt can be used for Meet the requirements of environmental protection, Flue gas denitrification, Meet the requirements of environmental protection, environmental protection, Promote sustainable development, Improve product quality and so on，the advantage is Technology has been developed and applied for many years, and it is mature and stable. The Industrial quenching furnace flue gas denitrification has high reliability and stability, and can maintain stable denitrification efficiency under various working conditions. In addition, the Industrial quenching furnace flue gas denitrification technology has good adaptability and adjustability, and can be adjusted and optimized according to different flue gas components and emission 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 Industrial quenching furnace flue gas denitrification technology to maintain efficient denitrification capability in a wider temperature range and more complex flue gas conditions.、The initial investment of technology may be high, but in the long run, its economic feasibility is remarkable. The high-efficiency denitration ability of Industrial quenching furnace flue gas denitrification technology can significantly reduce the environmental emission cost of enterprises and avoid fines and legal risks due to illegal emissions. In addition, Industrial quenching furnace flue gas denitrification 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 Industrial quenching furnace flue gas 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 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 Industrial quenching furnace flue gas 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.，is a common Industrial quenching furnace flue gas denitrification。