Introduction to Denitrification equipment for steel pipe heating furnace, introduction to SCR denitration function advantages and characteristics

Denitrification equipment for steel pipe heating furnacethe full name is selective catalytic reduction technology, which is an advanced flue gas denitrification technology.。

1、Brief introduction of Denitrification equipment for steel pipe heating furnace

Denitrification equipment for steel pipe heating furnacethat is, selective catalytic reduction technology is a technology used to reduce the emission of nitrogen oxides in flue gas.，multifunctional, with functions such as Improve energy efficiency, Promote sustainable development, Improve working conditions, environmental protection and Improve energy efficiency，It has a wide range of uses, and is often used inenvironmental protection,Flue gas denitrification,Meet the requirements of environmental protection,Flue gas denitrification,Meet the requirements of environmental protection and so on。

Denitrification equipment for steel pipe heating furnace

2、Denitrification equipment for steel pipe heating furnace working site

Speak directly with facts on the spot。

Denitrification equipment for steel pipe heating furnace

As you can see from the live video.，One-combustion energy saving at 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.。

3、Denitrification equipment for steel pipe heating furnace application

Denitrification equipment for steel pipe heating furnaceIt can be used for Improve product quality, Promote sustainable development, environmental protection, Flue gas denitrification, Meet the requirements of environmental protection, Promote sustainable development and so on，is a common Denitrification equipment for steel pipe heating furnace，it is widely used in coal-fired power station, Gas power plant, metallurgy, building materials, coal-fired power station and other industries，in the course of work,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.，it has the functions of Improve working conditions, environmental protection, Promote sustainable development, environmental protection and Promote sustainable development。

Denitrification equipment for steel pipe heating furnace

4、Denitrification equipment for steel pipe heating furnace structure composition

The Denitrification equipment for steel pipe heating furnace structure is introduced as follows:

1. Reducing agent storage and supply system

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

2. control system

The whole Denitrification equipment for steel pipe heating furnace is automatically controlled to ensure the stable operation of the system and achieve the expected denitration effect.

3. 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.

4. 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.

5. Reactor

It is the core component of Denitrification equipment for steel pipe heating furnace technology, and it is equipped with catalyst to promote the chemical reaction between reductant and NOx.

Denitrification equipment for steel pipe heating furnace

5、Working principle of Denitrification equipment for steel pipe heating furnace

Denitrification equipment for steel pipe heating furnaceCatalysts 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.。

Denitrification equipment for steel pipe heating furnace

6、Denitrification equipment for steel pipe heating furnace customer scene picture

The Denitrification equipment for steel pipe heating furnace looks beautiful and atmospheric, and it is realistic for customers to visit.。

Denitrification equipment for steel pipe heating furnace

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

Denitrification equipment for steel pipe heating furnaceit is mainly composed of Temperature control and monitoring system, Catalyst reactor, Catalyst supply system, Flue gas mixing and distribution system and control system，productThe structural design is simple, novel and special.，The initial investment of technology may be high, but in the long run, its economic feasibility is remarkable. The high-efficiency denitration ability of Denitrification equipment for steel pipe heating furnace technology can significantly reduce the environmental emission cost of enterprises and avoid fines and legal risks due to illegal emissions. In addition, Denitrification equipment for steel pipe heating furnace technology can also reduce operating costs and improve the economic benefits of enterprises by recycling heat energy.、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 Denitrification equipment for steel pipe heating furnace 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.、Intelligent control is gradually realized. By integrating advanced control system and sensor technology, the Denitrification equipment for steel pipe heating furnace 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.、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 Denitrification equipment for steel pipe heating furnace technology to maintain efficient denitrification capability in a wider temperature range and more complex flue gas conditions.、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 Denitrification equipment for steel pipe heating furnace 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.。