What should be noted when using denitration catalysts?
Publishdate：2018-11-28 Views：15
Denitration catalystThere are mainly three types in terms of types, namely plate type, honeycomb type, and corrugated plate type. Depending on the scope of use, specific customers can choose to use them according to their own needs. The structures of these three catalysts are different, among which the plate type has fewer wall angles and a larger flow area, making it less likely for ash blockage to occur. The honeycomb flow area is similar, and many of the angles are 90 degree right angles, which makes it relatively easy to cause blockage due to excessive accumulation of dust. There is also a corrugated plate type, which falls between the two, but its obvious feature is that it has good resistance to poisoning and chlorine dioxide.
Denitration catalystWhen using it, it is necessary to pay more attention, such as how to use it reasonably in high temperature conditions? Under high temperature conditions, catalysts may experience sintering, which significantly reduces their ability to sell and lowers their catalytic activity. To avoid this situation, it is necessary to add some equipment that can control the flue gas temperature or leave a quantitative reserve in advance during use, which can reduce the damage to the catalyst and prevent it from fully exerting its performance.
Sometimes, we may find that the denitrification catalyst may fail between stages of use. Should we throw it away at this time? In fact, don't just throw it away like this, but pay attention to its lifespan and specific usage. If it can still be regenerated and reused after treatment, the expired product can be disinfected in an ultrasonic pool for a long time, and the active ingredients in it can be supplemented to restore its unsold performance. After drying treatment, it can still be reused.
Denitration catalyst
Denitration catalystThere are mainly three types in terms of types, namely plate type, honeycomb type, and corrugated plate type. Depending on the scope of use, specific customers can choose to use them according to their own needs. The structures of these three catalysts are different, among which the plate type has fewer wall angles and a larger flow area, making it less likely for ash blockage to occur. The honeycomb flow area is similar, and many of the angles are 90 degree right angles, which makes it relatively easy to cause blockage due to excessive accumulation of dust. There is also a corrugated plate type, which falls between the two, but its obvious feature is that it has good resistance to poisoning and chlorine dioxide.
Denitration catalystWhen using it, it is necessary to pay more attention, such as how to use it reasonably in high temperature conditions? Under high temperature conditions, catalysts may experience sintering, which significantly reduces their ability to sell and lowers their catalytic activity. To avoid this situation, it is necessary to add some equipment that can control the flue gas temperature or leave a quantitative reserve in advance during use, which can reduce the damage to the catalyst and prevent it from fully exerting its performance.
Sometimes, we may find that the denitrification catalyst may fail between stages of use. Should we throw it away at this time? In fact, don't just throw it away like this, but pay attention to its lifespan and specific usage. If it can still be regenerated and reused after treatment, the expired product can be disinfected in an ultrasonic pool for a long time, and the active ingredients in it can be supplemented to restore its unsold performance. After drying treatment, it can still be reused.
Denitration catalyst
