What is a Catalytic reduction denitrification? Introduction to the Working Principle of SCR denitration

Catalytic reduction denitrificationthat is, selective catalytic reduction technology is a technology used to reduce the emission of nitrogen oxides in flue gas.，It can be used for Meet the requirements of environmental protection, Promote sustainable development, environmental protection, Meet the requirements of environmental protection, Improve product quality, Promote sustainable development and so on，multifunctional, with functions such as Improve working conditions, environmental protection, Improve energy efficiency, environmental protection and Promote sustainable development，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 Catalytic reduction 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 Catalytic reduction 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.、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 Catalytic reduction 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.、It is famous for its high-efficiency denitration ability, which can usually reach more than 90% denitration efficiency. This means that the Catalytic reduction 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 Catalytic reduction denitrification technology to maintain efficient denitrification capability in a wider temperature range and more complex flue gas conditions.，features include energy saving and environmental protection, Efficient denitration, High denitration efficiency, Environment friendly and Less secondary pollution。

1、Brief introduction of Catalytic reduction denitrification

Catalytic reduction denitrificationis an efficient, stable and environment-friendly flue gas denitrification technology.，the product looks atmospheric.，widely used inGas power plant,coal-fired power station,building materials,Gas power plant,cement plant and other industries，is based on One-combustion energy saving is carefully developed by One-combustion energy saving combined with advanced technology。

Catalytic reduction denitrification

2、On-site real shot of Catalytic reduction denitrification

High-definition pictures of Catalytic reduction denitrification of different specifications and models,the product looks atmospheric., reliable in quality and trustworthy.。

Catalytic reduction denitrification

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

3、Working principle of Catalytic reduction denitrification

Catalytic reduction denitrificationat 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.，it is an ideal choice for customers to buy Catalytic reduction denitrification。

Catalytic reduction denitrification

4、Catalytic reduction denitrification application

Catalytic reduction denitrificationWidely used in Flue gas denitrification, environmental protection, Meet the requirements of environmental protection, Promote sustainable development and Improve product quality，it is widely used in coal-fired power station, iron and steel plant, Gas power plant, metallurgy and metallurgy。

Catalytic reduction denitrification

5、Catalytic reduction denitrification field real shot

You can buy Catalytic reduction denitrification according to your needs and show you Catalytic reduction denitrification videos.。

Catalytic reduction denitrification

As you can see from the live video.，One-combustion energy saving it has the functions of Improve energy efficiency, Improve working conditions, environmental protection, Improve energy efficiency and Promote sustainable development。

Catalytic reduction denitrificationit 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 can be used in metallurgy, iron and steel plant, coal-fired power station, building materials, cement plant and other industries。