Sulfur recovery unit exhaust gas system
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The liquid sulfur tank has an exhaust line that leads to the catcher; what is the function of this line? Is it to send the sulfur vapor generated by the liquid sulfur tank to the exhaust gas hydrogenation treatment? Should the exhaust gases be drawn back and sent to the sulfur production furnace?
The function of the exhaust gas line from the liquid sulfur tank to the catcher is to transport the sulfur vapor generated within the tank for treatment. This vapor can be sent for hydrogenation in order to reduce environmental pollution, or it can be recycled by being sent back to the sulfur production furnace for further purification and extraction of sulfur. The specific method to be used must be determined based on the process flow and environmental protection requirements. .