I have a question regarding the quality of sulfur exhaust emissions
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This post was last edited by liaifeng on 2018-9-3 at 11:17. May I ask the experts: What is the reason for the high concentration of carbon monoxide in the exhaust gases emitted from the incinerators in sulfur recovery units that use the clause+RAR process? (The concentration can reach up to 2600 mg/m3.) Thank you
We have the same issue, and this is related to the low temperature in the furnace chamber of the incinerator.
The temperature of the exhaust gas incinerator is too low； The poor mixing of fuel and air inside the exhaust gas incinerator results in poor combustion.
The combustion condition is not good; could this be a problem that arose after replacing the nox-reducing burner? It is recommended to conduct a thorough analysis and discussion~~~
The Claus+Scott+CAS system can be used, allowing the sulfur content in the exhaust gases to be kept below 50 ppm