Introduction to Low temperature absorption SCR denitrification equipment, advantages, characteristics and principles of SCR flue gas denitrification

Low temperature absorption SCR denitrification equipmentit 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.，The structure is novel, special, advanced, reasonable and scientific.，it is mainly composed of Flue gas mixing and distribution system, Temperature control and monitoring system, Catalyst reactor, Catalyst supply system and control system，is a common Low temperature absorption SCR denitrification equipment，is a Low temperature absorption SCR denitrification equipment newly developed by One-combustion energy saving。

1、Brief introduction of Low temperature absorption SCR denitrification equipment

Low temperature absorption SCR denitrification equipmentdelective catalytic reduction technology is an efficient flue gas denitrification technology.，the product looks atmospheric.。

Low temperature absorption SCR denitrification equipment

2、Low temperature absorption SCR denitrification equipment application

Low temperature absorption SCR denitrification equipmentMainly used forPromote sustainable development,Improve product quality,Meet the requirements of environmental protection,Flue gas denitrification andenvironmental protection，the product looks beautiful.，it has the characteristics of energy saving and environmental protection, Mature technology, Good selectivity, Environment friendly and High denitration efficiency，is an advanced Low temperature absorption SCR denitrification equipment developed by our company in combination with the actual situation of the industry。

Low temperature absorption SCR denitrification equipment

3、Advantages of Low temperature absorption SCR denitrification equipment principle

Low temperature absorption SCR denitrification equipmentthe 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.，Technology has been developed and applied for many years, and it is mature and stable. The Low temperature absorption SCR denitrification equipment has high reliability and stability, and can maintain stable denitrification efficiency under various working conditions. In addition, the Low temperature absorption SCR denitrification equipment 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 absorption SCR denitrification equipment 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 Low temperature absorption SCR 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 Low temperature absorption SCR 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.、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 absorption SCR denitrification equipment 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.。

Low temperature absorption SCR denitrification equipment

4、Low temperature absorption SCR denitrification equipment structure composition

The Low temperature absorption SCR denitrification equipment has the following structure

1. Temperature control and monitoring system

It is used to monitor and control the temperature of the reactor to ensure that the chemical reaction is carried out in the optimal temperature range.

2. 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.

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. control system

The whole Low temperature absorption SCR denitrification equipment 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.

5. Reactor

It is the core component of Low temperature absorption SCR denitrification equipment technology, and it is equipped with catalyst to promote the chemical reaction between reductant and NOx.

Low temperature absorption SCR denitrification equipment

5、Low temperature absorption SCR denitrification equipment HD real picture

Provide a variety of specifications and models of Low temperature absorption SCR denitrification equipment, high-definition picture list.。

Low temperature absorption SCR denitrification equipment

Note: All the pictures in this article were taken by One-combustion energy saving manufacturer.。

6、Low temperature absorption SCR denitrification equipment price consultation

The Low temperature absorption SCR denitrification equipment price is introduced as follows:

1. Configuration difference

The difference in Low temperature absorption SCR denitrification equipment configuration will affect the product cost price. The higher the configuration, the higher the product cost price and the higher the overall selling price of the product. It is suggested that customers should compare whether the configuration is in line with the quotation when purchasing products, and compare more companies.

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 absorption SCR denitrification equipment 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 absorption SCR denitrification equipment price can meet the purchasing needs of customers.

3. market

Market supply and demand is the inevitable law of market development, with more market supply, less demand and lower product prices; The market supply is small, and people's demand is large. "Things are scarce and expensive", the product price will increase accordingly, and the price of One-combustion energy saving Low temperature absorption SCR denitrification equipment will also conform to this market law.

4. Brand strength

At present, there are various brands of Low temperature absorption SCR denitrification equipment in Jinan. The performance, quality and after-sales of products under different brands are different, and the prices of Low temperature absorption SCR denitrification equipment are different.

5. company strength

Our company's expected profit value of Low temperature absorption SCR denitrification equipment is relatively low, and adopts the sales policy of small profits but quick turnover, so the price positioning of Low temperature absorption SCR denitrification equipment is relatively low.

Low temperature absorption SCR denitrification equipment

Low temperature absorption SCR denitrification equipmentthe product looks beautiful.，It is a product series that integrates Promote sustainable development, Improve product quality, Meet the requirements of environmental protection, Flue gas denitrification and Improve product quality。