Sulfuric acid waste heat boiler
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Is a forced circulation or a natural circulation system better for the waste heat boiler in sulfuric acid plants?
Forced circulation, along with a higher evaporation rate, also helps to prevent damage to the furnace tubes caused by excessive temperatures.
Reply to 2# hotmsn: I’m not sure if the hot water circulation pump often breaks down. Thank you
Natural circulation is fully capable of meeting the requirements; there is no need to use forced circulation.