Exhaust gas treatment in the RTO furnace exceeds standards
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Dear experts: Regarding RTO waste gas treatment, the level of acrylonitrile (AN) is above the allowed limit – could this be due to a problem with the ceramics? Is there any information available on the properties of these ceramics? Thank you!
This requires a comprehensive analysis. Is the processing effect not good? If there is powder in your exhaust gases, over time the small pores in the heat storage material will get blocked, which will affect the efficiency of the treatment process. It’s also possible that there were issues with the design of your RTO from the start
The temperature environment and residence time play a role; the high level of acrylonitrile is likely due to incomplete oxidation