Introduction to Industrial quenching furnace denitrification equipment and SCR denitration working principle

Industrial quenching furnace denitrification equipmentthat is, selective catalytic reduction technology is a technology used to reduce the emission of nitrogen oxides in flue gas.，in 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.，The price is low and affordable。

1、Brief introduction of Industrial quenching furnace denitrification equipment

Industrial quenching furnace denitrification equipmentthe full name is selective catalytic reduction technology, which is an advanced flue gas denitrification technology.，it is mainly composed of Temperature control and monitoring system, Flue gas mixing and distribution system, control system, Catalyst reactor and Catalyst supply system。

Industrial quenching furnace denitrification equipment

2、Industrial quenching furnace denitrification equipment function

Industrial quenching furnace denitrification equipmentit has the functions of Promote sustainable development, Improve working conditions, environmental protection, Improve energy efficiency and Promote sustainable development，It is mostly used in Improve product quality, Flue gas denitrification, Meet the requirements of environmental protection, Promote sustainable development, Improve product quality, environmental protection and so on，is carefully developed by One-combustion energy saving combined with advanced technology。

Industrial quenching furnace denitrification equipment

3、Industrial quenching furnace denitrification equipment working site

On-site aerial photography of Industrial quenching furnace denitrification equipment。

Industrial quenching furnace denitrification equipment

As you can see from the live video.，Shandong yiran energy-saving environment protection co., ltd is an efficient, stable and environment-friendly flue gas denitrification technology.。

4、Working principle of Industrial quenching furnace denitrification equipment

Industrial quenching furnace denitrification equipmentat 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 full name is selective catalytic reduction technology, which is an advanced flue gas denitrification technology.，it is an ideal choice for customers to buy Industrial quenching furnace denitrification equipment。

Industrial quenching furnace denitrification equipment

5、Industrial quenching furnace denitrification equipment application

Industrial quenching furnace denitrification equipmentIt has a wide range of uses, including Flue gas denitrification, Meet the requirements of environmental protection, Promote sustainable development, Flue gas denitrification and environmental protection，that is, selective catalytic reduction technology is a technology used to reduce the emission of nitrogen oxides in flue gas.，Less secondary pollution,energy saving and environmental protection,Environmental protection and pollution-free,Efficient denitration,Strong adaptability。

Industrial quenching furnace denitrification equipment

6、company strength

The company has many years of Industrial quenching furnace denitrification equipment manufacturing experience, large scale and strong strength.。

One-combustion energy saving

Industrial quenching furnace denitrification equipmentIt is famous for its high-efficiency denitration ability, which can usually reach more than 90% denitration efficiency. This means that the Industrial quenching furnace 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.、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 Industrial quenching furnace 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.、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 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 Industrial quenching furnace denitrification equipment has high reliability and stability, and can maintain stable denitrification efficiency under various working conditions. In addition, the Industrial quenching furnace denitrification equipment technology has good adaptability and adjustability, and can be adjusted and optimized according to different flue gas components and emission requirements.、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 denitrification equipment 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 denitrification equipment technology can also reduce operating costs and improve the economic benefits of enterprises by recycling heat energy.，the principle is simple.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.，it is widely used in metallurgy, cement plant, iron and steel plant, building materials and coal-fired power station。