How to calculate the exhaust volume of an atmospheric deaerator
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How to calculate the exhaust volume of an atmospheric deaerator
The difference between the oxygen and carbon dioxide levels in the incoming water and those remaining in the water represents the amount of oxygen and carbon dioxide separated from the water; this value is very small and can be ignored. The steam discharged from the deaerator is primarily determined by calculating the steam loss during discharge; generally, 1–3 kg per ton of feedwater is taken into account
If it needs to be calculated, it’s complicated, as it depends on factors such as the operating pressure and gas flow rate under specific operating conditions. Generally, it is estimated in the same way as shown above.