Is liquid ammonia useful for denitrifying coke oven flue gas?
Thread Content
This post was last edited by angryant on 2016-8-3 18:08. Is liquid ammonia useful for denitrification in coke ovens these days?
Is liquid ammonia required for SCR denitration of coke oven flue gas these days? Your question isn’t very clear!
Ammonia water will do; I just don’t know if it meets environmental standards
What changes occur in nitrogen oxides, sulfur dioxide, and oxygen when ammonia water is sprayed directly? Does anyone have any information on this topic that they could share?
What a strange question! ! Isn’t it clear what the purpose of spraying ammonia water is?
I’m really not sure; could you please give me some guidance?
Let’s first learn about the SCR denitration technology! It’s good for getting to know you better! !
Diluted ammonia was used, at around 10%–20%
What I actually want to ask is: without any other equipment or catalysts, does spraying recycled ammonia water directly into the flue through a nozzle have an impact on the exhaust gas parameters?
Why spray ammonia directly into the flue? There has to be a purpose, right? Additionally, ammonia is also a pollutant, and there are requirements regarding its emissions!