Introduction to High temperature and low dust SCR denitrification and SCR denitration working principle

High temperature and low dust SCR denitrificationthat is, selective catalytic reduction technology is a technology used to reduce the emission of nitrogen oxides in flue gas.，is a High temperature and low dust SCR denitrification，customizable。The following is to introduce the High temperature and low dust SCR denitrification:

1、Brief introduction of High temperature and low dust SCR denitrification

High temperature and low dust SCR denitrificationdelective catalytic reduction technology is an efficient flue gas denitrification technology.，multifunctional, with functions such as environmental protection, Improve working conditions, Promote sustainable development, Improve working conditions and Promote sustainable development，the product looks beautiful.，was developed and designed by One-combustion energy saving。

High temperature and low dust SCR denitrification

2、High temperature and low dust SCR denitrification principle

High temperature and low dust SCR denitrificationat runtime,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.，the product looks atmospheric.，it 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 is widely used in building materials, cement plant, coal-fired power station, building materials, iron and steel plant and other industries，features include Strong adaptability, Environment friendly, Good selectivity, Efficient denitration and Promote sustainable development。

High temperature and low dust SCR denitrification

3、High temperature and low dust SCR denitrification working site

You can buy High temperature and low dust SCR denitrification according to your needs and show you product videos.。

High temperature and low dust SCR denitrification

As you can see from the live video.，One-combustion energy saving the advantage is Intelligent control is gradually realized. By integrating advanced control system and sensor technology, the High temperature and low dust SCR 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 High temperature and low dust SCR 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 High temperature and low dust SCR 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 High temperature and low dust SCR 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 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 High temperature and low dust SCR 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.。

4、High temperature and low dust SCR denitrification structure

The High temperature and low dust SCR denitrification structure is introduced as follows:

1. 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.

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 storage and supply system

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

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.

High temperature and low dust SCR denitrification

5、High temperature and low dust SCR denitrification characteristics

The High temperature and low dust SCR denitrification features are as follows:

1. Small secondary pollution

The by-products produced in the High temperature and low dust SCR denitrification opening process are nitrogen and water vapor, and there is no secondary pollution problem.

2. Mature technology

After years of development and application, High temperature and low dust SCR denitrification technology is very mature and has a wide application prospect.

3. high efficiency

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

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. 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.

High temperature and low dust SCR denitrification

6、High temperature and low dust SCR denitrification quotation

The High temperature and low dust SCR denitrification price is introduced as follows:

1. product quality

The High temperature and low dust SCR denitrification is made of high-quality materials, and the cost of the product is high, so the price of the product will also rise. One-combustion energy saving has always adhered to high quality in the construction of High temperature and low dust SCR denitrification and won the trust of customers.

2. Cost input

When the High temperature and low dust SCR denitrification is produced, the materials selected by different manufacturers will be different. Some manufacturers use high-quality materials, and the price will be relatively high, while some manufacturers use ordinary materials, and the price will be lower.

3. regional advantages

The consumption level in different regions is different, which directly affects the equipment cost investment. Generally speaking, the higher the consumption level, the higher the cost of production equipment, and the higher the cost investment, the higher the price naturally.

4. raw material

The quality of materials directly determines the cost. The worse the materials are, the lower the cost will be, and the cheaper the price will be. Of course, the materials are better and the cost is higher, so the overall quotation is naturally higher.

5. Brand strength

At present, there are various brands of High temperature and low dust SCR denitrification in Jinan, Shandong province. The performance, quality and after-sales of products under different brands are different, and the prices of High temperature and low dust SCR denitrification are different.

High temperature and low dust SCR denitrification

High temperature and low dust SCR denitrificationthe principle is simple.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.，is an efficient, stable and environment-friendly flue gas denitrification technology.，is a common High temperature and low dust SCR denitrification。