What is a Low temperature SCR denitrification system? Introduction to the principle of SCR denitration structure

Low temperature SCR denitrification systemit 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.，in the course of work,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 based on One-combustion energy saving is a Low temperature SCR denitrification system newly developed by One-combustion energy saving。

1、Brief introduction of Low temperature SCR denitrification system

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

Low temperature SCR denitrification system

2、Low temperature SCR denitrification system video detail

On-site aerial photography of Low temperature SCR denitrification system。

Low temperature SCR denitrification system

As you can see from the live video.，One-combustion energy saving It can be used for Promote sustainable development, Flue gas denitrification, Promote sustainable development, Improve product quality, Meet the requirements of environmental protection, environmental protection and so on。

3、Low temperature SCR denitrification system advantage

The advantages of Low temperature SCR denitrification system are as follows:

1. Wide applicability

Low temperature SCR denitrification system 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 SCR 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.

2. Diversity and high efficiency of catalysts

There are many kinds of catalysts used in the Low temperature SCR denitrification system technology, including vanadium-based catalysts and titanium-based catalysts, which can promote the chemical reaction between reductant and NOx at low 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 SCR denitrification system technology to maintain high efficiency of denitration in a wider temperature range and more complex flue gas conditions.

3. Environmental friendliness

The by-products produced by Low temperature SCR denitrification system 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 SCR 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.

4. High efficiency denitration capacity

Gate is famous for its high efficiency of denitration, which can usually reach more than 90% denitration efficiency. This means that the Low temperature SCR 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 mainly benefits from the promotion of catalyst, which makes the chemical reaction between reductant and NOx more rapid and thorough.

5. Wide applicability

Low temperature SCR denitrification system 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 SCR 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.

Low temperature SCR denitrification system

4、Low temperature SCR denitrification system field real shot

One-combustion energy saving provides customers with on-site high-definition video, fully demonstrates the advantages of on-site productt operation, and helps customers to deeply understand the Low temperature SCR denitrification system production process and production site, and gain favorable comments and recognition from customers.。

Low temperature SCR denitrification system

As you can see from the live video.，Shandong yiran energy-saving environment protection co., ltd 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 SCR 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 SCR denitrification system technology can also reduce operating costs and improve the economic benefits of enterprises by recycling heat energy.、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 SCR 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 SCR denitrification system technology can also reduce operating costs and improve the economic benefits of enterprises by recycling heat energy.、It is famous for its high-efficiency denitration ability, which can usually reach more than 90% denitration efficiency. This means that the Low temperature SCR 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.、Technology has been developed and applied for many years, and it is mature and stable. The Low temperature SCR denitrification system has high reliability and stability, and can maintain stable denitrification efficiency under various working conditions. In addition, the Low temperature SCR 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 SCR denitrification system technology to maintain efficient denitrification capability in a wider temperature range and more complex flue gas conditions.。

5、Working principle of Low temperature SCR denitrification system

Low temperature SCR 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 product looks beautiful.。

Low temperature SCR denitrification system

6、Low temperature SCR denitrification system price concessions

The Low temperature SCR denitrification system price is introduced as follows:

1. specifications and models

Because there are many specifications and models of Low temperature SCR denitrification system, the quotations of Low temperature SCR denitrification system with different specifications and models are different.

2. Self quality

The service life of products with excellent quality will be longer, and at the same time, such products are very high in science and technology, which will create higher benefits for customers and make the price generally high, which is the main reason for the high price.

3. market supply and demand

The Low temperature SCR denitrification system market is always a fluctuating variable value. When the demand for this product in the market is far greater than the supply, the product price will be higher. On the other hand, when the market demand is much less than the supply, manufacturers are eager to sell their products and lower their prices appropriately.

4. Manufacturer's sales model

One-combustion energy saving has long used the sales method of small profits but quick turnover to sell products, and the product price, market price and ex-factory price are the same. The purpose of this is to improve the sales volume of products and the visibility of enterprises.

5. company strength

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

Low temperature SCR denitrification system

Low temperature SCR denitrification systemfeatures include Less secondary pollution, Environment friendly, Mature technology, Stable operation and Good selectivity，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.。