Introduction to Furnace denitration system, SCR flue gas denitrification advantages, characteristics and principles

Furnace denitration systemthat is, selective catalytic reduction technology is a technology used to reduce the emission of nitrogen oxides in flue gas.，at runtime,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.，is a kind of high quality and low price Furnace denitration system，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 Furnace denitration system 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 initial investment of technology may be high, but in the long run, its economic feasibility is remarkable. The high-efficiency denitration ability of Furnace denitration system technology can significantly reduce the environmental emission cost of enterprises and avoid fines and legal risks due to illegal emissions. In addition, Furnace denitration system technology can also reduce operating costs and improve the economic benefits of enterprises by recycling heat energy.、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 Furnace denitration system 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 Furnace denitration system has high reliability and stability, and can maintain stable denitrification efficiency under various working conditions. In addition, the Furnace denitration system technology has good adaptability and adjustability, and can be adjusted and optimized according to different flue gas components and emission 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 Furnace denitration system 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.，is designed by One-combustion energy saving with advanced technology。

1、Brief introduction of Furnace denitration system

Furnace denitration systemthat is, selective catalytic reduction technology is a technology used to reduce the emission of nitrogen oxides in flue gas.，Economically feasible,Mature and stable technology,High denitration efficiency,Environment friendly,Promote sustainable development，the product looks atmospheric.，be loved by our customers.。

Furnace denitration system

2、Furnace denitration system function

Furnace denitration systemit has the functions of Promote sustainable development, Improve energy efficiency, environmental protection, Improve working conditions and Promote sustainable development，it is widely used in building materials, iron and steel plant, Gas power plant, metallurgy and cement plant，The structural design is simple, novel and special.，it is mainly composed of Flue gas mixing and distribution system, Catalyst reactor, Catalyst supply system, control system and Temperature control and monitoring system，customizable。

Furnace denitration system

3、Furnace denitration system application

Furnace denitration systemIt has the functions of Promote sustainable development, environmental protection, Improve product quality, Meet the requirements of environmental protection and Improve product quality，The overall structural design is simple, diverse and beautiful.，it has the structure of control system, Catalyst reactor, Temperature control and monitoring system, Flue gas mixing and distribution system and Catalyst supply system，it has the functions of environmental protection, Improve energy efficiency, Improve working conditions, Promote sustainable development and Improve working conditions，Cheap and high quality。

Furnace denitration system

4、Structural characteristics of Furnace denitration system

The Furnace denitration system has the following structure

1. 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.

2. 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.

3. 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.

4. Reactor

It is the core component of Furnace denitration system technology, and it is equipped with catalyst to promote the chemical reaction between reductant and NOx.

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.

Furnace denitration system

5、Furnace denitration system function

Furnace denitration systemmultifunctional, with functions such as environmental protection, Improve energy efficiency, Promote sustainable development, Improve working conditions and environmental protection，is an efficient, stable and environment-friendly flue gas denitrification technology.，the advantage is Technology has been developed and applied for many years, and it is mature and stable. The Furnace denitration system has high reliability and stability, and can maintain stable denitrification efficiency under various working conditions. In addition, the Furnace denitration system technology has good adaptability and adjustability, and can be adjusted and optimized according to different flue gas components and emission requirements.、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 Furnace denitration system 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.、Intelligent control is gradually realized. By integrating advanced control system and sensor technology, the Furnace denitration system 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.、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 Furnace denitration system 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 Furnace denitration system 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.。

Furnace denitration system

6、One-combustion energy saving delivery site

Speak directly with facts on the spot。

Furnace denitration system

As you can see from the live video.One-combustion energy saving delective catalytic reduction technology is an efficient flue gas denitrification technology.。

Furnace denitration systemthe main structure includes Flue gas mixing and distribution system, Temperature control and monitoring system, Catalyst supply system, control system, Catalyst reactor and so on，the main features are Strong adaptability, Stable operation, Environmental protection and pollution-free, Stable operation and Good selectivity。