Introduction to Low temperature catalytic reduction denitrification system, SCR denitration system advantages, characteristics and principles

Low temperature catalytic reduction denitrification systemdelective catalytic reduction technology is an efficient flue gas denitrification technology.，The initial investment of technology may be high, but in the long run, its economic feasibility is remarkable. The high-efficiency denitration ability of Low temperature catalytic reduction denitrification system technology can significantly reduce the environmental emission cost of enterprises and avoid fines and legal risks due to illegal emissions. In addition, Low temperature catalytic reduction denitrification system technology can also reduce operating costs and improve the economic benefits of enterprises by recycling heat energy.、Intelligent control is gradually realized. By integrating advanced control system and sensor technology, the Low temperature catalytic reduction denitrification 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.、Technology has been developed and applied for many years, and it is mature and stable. The Low temperature catalytic reduction denitrification system has high reliability and stability, and can maintain stable denitrification efficiency under various working conditions. In addition, the Low temperature catalytic reduction denitrification system 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 Low temperature catalytic reduction denitrification system technology to maintain efficient denitrification capability in a wider temperature range and more complex flue gas conditions.、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 Low temperature catalytic reduction denitrification 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.，support customization。The following is to introduce the Low temperature catalytic reduction denitrification system:

1、Brief introduction of Low temperature catalytic reduction denitrification system

Low temperature catalytic reduction denitrification systemthat is, selective catalytic reduction technology is a technology used to reduce the emission of nitrogen oxides in flue gas.。

Low temperature catalytic reduction denitrification system

2、Low temperature catalytic reduction denitrification system characteristics

The Low temperature catalytic reduction denitrification system features are as follows:

1. 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.

2. Environmental protection

The final products of Low temperature catalytic reduction denitrification system technology are harmless nitrogen and water vapor, which will not cause secondary pollution to the environment.

3. High denitration efficiency

The denitration efficiency of Low temperature catalytic reduction denitrification system technology can reach more than 90%, and it is a widely used post-combustion denitration technology at present.

4. Small secondary pollution

The by-products produced in the Low temperature catalytic reduction denitrification system opening process are nitrogen and water vapor, and there is no secondary pollution problem.

5. high efficiency

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

Low temperature catalytic reduction denitrification system

3、Low temperature catalytic reduction denitrification system principle

Low temperature catalytic reduction denitrification systemAmmonia 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 more affordable，be of high quality。

Low temperature catalytic reduction denitrification system

4、Low temperature catalytic reduction denitrification system function

Low temperature catalytic reduction denitrification systemmultifunctional, with functions such as Improve energy efficiency, Improve working conditions, environmental protection, Improve working conditions and Improve energy efficiency。

Low temperature catalytic reduction denitrification system

5、Low temperature catalytic reduction denitrification system use

Low temperature catalytic reduction denitrification systemMainly used forMeet the requirements of environmental protection,Meet the requirements of environmental protection,Flue gas denitrification,environmental protection andPromote sustainable development，is a popular Low temperature catalytic reduction denitrification system，usually used in Gas power plant, iron and steel plant, building materials, cement plant, metallurgy and other fields，the main structure includes Flue gas mixing and distribution system, control system, Catalyst supply system, Temperature control and monitoring system, Catalyst reactor and so on，Low temperature catalytic reduction denitrification systemSimple structure and advanced technology.，at the start of the operation,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.。

Low temperature catalytic reduction denitrification system

6、Low temperature catalytic reduction denitrification system price consultation

The Low temperature catalytic reduction denitrification system price is introduced as follows:

1. company strength

Our factory is a direct selling manufacturer of Low temperature catalytic reduction denitrification system, with independent production and processing facilities, few circulation links and low circulation cost.

2. Service factor

There is a close relationship between service and price. High-quality service can not only avoid all worries in the process of product use, but also improve the overall strength and comprehensive credibility of manufacturers. In order to improve the service quality, One-combustion energy saving Low temperature catalytic reduction denitrification system manufacturers provide comprehensive services for customers and products before, during and after sale, and at the same time make the price as favorable as possible to new and old customers, so that the Low temperature catalytic reduction denitrification system price can meet the purchasing needs of customers.

3. product function

The more functions a product has, the higher its manufacturing cost, so that the product can be used by customers as much as possible, which can create more useful value for customers, so the price will be higher.

4. Company size

The products manufactured by manufacturers of different scales are also different. Large-scale manufacturers have advanced production technology, the quality of products manufactured is reliable, and large-scale manufacturers have perfect after-sales service, which can provide greater protection for customers and the products manufactured are more cost-effective. Therefore, customers should try to choose large manufacturers to purchase.

5. select a qualified person

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.

Low temperature catalytic reduction denitrification system

Low temperature catalytic reduction denitrification systemis an efficient, stable and environment-friendly flue gas denitrification technology.，the product looks beautiful.，it has been widely used in cement plant, coal-fired power station, Gas power plant, metallurgy, building materials and other industries。