What are the advantages of a low-temperature SCR denitrification system?
Publishdate：2018-11-22 Views：17
Many enterprises choose low-temperature SCR denitrification systems to treat nitrogen oxides, and currently stand out among many denitrification methods. Through extensive practical comparison, it can be found that SCR denitrification is a technology worth using. Because the efficiency is much higher than other methods, and it is easy to maintain and very energy-saving, there are several specific trends.
1、 Wide applicability
The catalyst used in this SCR denitrification process can maintain its activity and exert its catalytic effect, so it can continue to function. Moreover, the equipment of the entire SCR denitrification system is very streamlined and does not require a large area to be occupied. Both new and old boilers can be used for treatment, and related enterprises will not be unable to use this technology due to inadequate conditions, so they can all benefit from it.
2、 Flexible design
In terms of design, the low-temperature SCR denitrification system is quite flexible, and the catalyst formula can be adjusted according to different flue gas components. At the same time, the outcome and wall thickness can be adjusted to adapt to the current situation, achieving very high efficiency and effectiveness. And advanced SCR denitrification manufacturers emphasize that they can also set very reasonable filling units, and the process simulation and other detailed designs are very good.
3、 Energy saving and cost saving
During the low-temperature operation of the SCR denitrification system, due to the ability to reduce the total air volume, under other unchanged conditions, the amount of catalyst can be reduced to achieve energy conservation without affecting the final treatment effect. And the SCR denitration manufacturer also introduced that they have adopted a urea decomposition unit, and the design of this unit is very economical and reasonable, greatly reducing operating costs and facilitating efficient regeneration and utilization of catalysts.
The above are several aspects reflected by the potential of the low-temperature SCR denitrification system. In addition, the system has a very long service life and is unlikely to malfunction, so the replacement rate is very low. As a result, it saves related maintenance costs and is also quite simple to maintain, bringing convenience to operators.
Denitration catalyst
Denitration catalyst
Many enterprises choose low-temperature SCR denitrification systems to treat nitrogen oxides, and currently stand out among many denitrification methods. Through extensive practical comparison, it can be found that SCR denitrification is a technology worth using. Because the efficiency is much higher than other methods, and it is easy to maintain and very energy-saving, there are several specific trends.
1、 Wide applicability
The catalyst used in this SCR denitrification process can maintain its activity and exert its catalytic effect, so it can continue to function. Moreover, the equipment of the entire SCR denitrification system is very streamlined and does not require a large area to be occupied. Both new and old boilers can be used for treatment, and related enterprises will not be unable to use this technology due to inadequate conditions, so they can all benefit from it.
2、 Flexible design
In terms of design, the low-temperature SCR denitrification system is quite flexible, and the catalyst formula can be adjusted according to different flue gas components. At the same time, the outcome and wall thickness can be adjusted to adapt to the current situation, achieving very high efficiency and effectiveness. And advanced SCR denitrification manufacturers emphasize that they can also set very reasonable filling units, and the process simulation and other detailed designs are very good.
3、 Energy saving and cost saving
During the low-temperature operation of the SCR denitrification system, due to the ability to reduce the total air volume, under other unchanged conditions, the amount of catalyst can be reduced to achieve energy conservation without affecting the final treatment effect. And the SCR denitration manufacturer also introduced that they have adopted a urea decomposition unit, and the design of this unit is very economical and reasonable, greatly reducing operating costs and facilitating efficient regeneration and utilization of catalysts.
The above are several aspects reflected by the potential of the low-temperature SCR denitrification system. In addition, the system has a very long service life and is unlikely to malfunction, so the replacement rate is very low. As a result, it saves related maintenance costs and is also quite simple to maintain, bringing convenience to operators.
Denitration catalyst
Denitration catalyst
