What is a Oxidation reduction denitrification system? SCR denitration system specifications, models, and parameters

Oxidation reduction denitrification systemthe full name is selective catalytic reduction technology, which is an advanced flue gas denitrification technology.，multifunctional, with functions such as Promote sustainable development, Improve energy efficiency, environmental protection, Improve working conditions and Promote sustainable development。

1、Brief introduction of Oxidation reduction denitrification system

Oxidation reduction denitrification systemthat is, selective catalytic reduction technology is a technology used to reduce the emission of nitrogen oxides in flue gas.，is a popular Oxidation reduction denitrification system，It has a wide range of uses, including Meet the requirements of environmental protection, Meet the requirements of environmental protection, Promote sustainable development, Improve product quality and environmental protection，customizable。

Oxidation reduction denitrification system

2、Oxidation reduction denitrification system function

Oxidation reduction denitrification systemit has the functions of environmental protection, Improve energy efficiency, Improve working conditions, Promote sustainable development and Improve working conditions，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.，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 Oxidation reduction denitrification system technology to maintain efficient denitrification capability in a wider temperature range and more complex flue gas conditions.、It is famous for its high-efficiency denitration ability, which can usually reach more than 90% denitration efficiency. This means that the Oxidation reduction denitrification 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.、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 Oxidation 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.、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 Oxidation reduction denitrification 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.、Technology has been developed and applied for many years, and it is mature and stable. The Oxidation reduction denitrification system has high reliability and stability, and can maintain stable denitrification efficiency under various working conditions. In addition, the Oxidation reduction denitrification system technology has good adaptability and adjustability, and can be adjusted and optimized according to different flue gas components and emission requirements.，it is widely used iniron and steel plant,Gas power plant,cement plant,cement plant,metallurgy and other industries，It is a product series that integrates Flue gas denitrification, Meet the requirements of environmental protection, Promote sustainable development, Flue gas denitrification and environmental protection。

Oxidation reduction denitrification system

3、Structural advantages of Oxidation reduction denitrification system

The Oxidation reduction denitrification system has the following structure

1. control system

The whole Oxidation reduction denitrification system is automatically controlled, including the adjustment of reducing agent supply, flue gas flow and temperature, so as to ensure the stable operation of the system and achieve the expected denitrification effect.

2. 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.

3. 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.

4. 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.

5. 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.

Oxidation reduction denitrification system

4、Oxidation reduction denitrification system application

Oxidation reduction denitrification systemMainly used forImprove product quality,Promote sustainable development,Improve product quality,Meet the requirements of environmental protection andenvironmental protection，it has the functions of environmental protection, Improve energy efficiency, Promote sustainable development, environmental protection and Improve energy efficiency，delective catalytic reduction technology is an efficient flue gas denitrification technology.，can be customized according to user's needs.。

Oxidation reduction denitrification system

5、How much is the Oxidation reduction denitrification system?

The Oxidation reduction denitrification system price is introduced as follows:

1. After-sales service level

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 Oxidation 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 Oxidation reduction denitrification system price can meet the purchasing needs of customers.

2. Manufacturer scale

One-combustion energy saving's scale and strength are relatively strong, the technology and technology of products produced by manufacturers are relatively advanced, and there is less waste of resources in the process of manufacturing, and the price of products will be relatively low.

3. product configuration

The higher the hardware configuration, the greater the product cost, so the sales price of such products will be higher. One-combustion energy saving pays special attention to the hardware configuration of products, so One-combustion energy saving Oxidation reduction denitrification system has a higher cost performance.

4. Product technology

High-tech products need more advanced technology to support them, so products with higher performance will also lead to a general increase in their prices, and vice versa.

5. Low cost of raw materials

The cost of manufacturing Oxidation reduction denitrification system varies from manufacturer to manufacturer. The higher the cost of manufacturing products, the higher the product price will be. On the other hand, the lower the production cost, the lower the product price, but the quality of products with high production cost is guaranteed, which can reduce the maintenance cost of customers.

Oxidation reduction denitrification system

6、Company selection skills

Choosing a suitable Oxidation reduction denitrification system manufacturer requires comprehensive consideration of many aspects. First of all, we should examine the strength of manufacturers, including production capacity, R&D team and industry experience. Strong manufacturers can better ensure product supply and innovation ability. Secondly, product quality is the key, and it is evaluated by product certification, material selection and manufacturing process to ensure the durability of products. Product performance can not be ignored, so we should choose manufacturers with matching technical parameters, rich types and customized services according to actual needs. After-sales service is equally important. Professional and timely service team, perfect after-sales content and extensive service network can make users worry about nothing. In addition, market reputation is also an important reference. We can understand the reputation and status of manufacturers through customer evaluation, industry reputation and award-winning honor. Finally, it is necessary to analyze the price and cost performance, and on the premise of ensuring the quality and performance, choose a manufacturer with reasonable price and high cost performance, so as to purchase Oxidation reduction denitrification system products that meet the demand and have good cost performance.。

One-combustion energy saving

Oxidation reduction denitrification systemat the start of the operation,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 popular Oxidation reduction denitrification system。