The transport process of condensed water formed during the cooling of high-temperature gases
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When gas at a high temperature of 300 degrees is cooled step by step through a heat exchanger, condensate water is formed. So, during transportation, should the water be separated at a certain temperature before further cooling, or should it be cooled below 100 degrees before the water is separated? How should I approach this issue? I’m seeking advice from experts! Phase change occurs during heat exchange; should the specificity of the heat exchanger be taken into account?
It should be to separate the water at a certain temperature and then continue cooling.
Due to the phase change, it should be separated and extracted at a certain temperature! The method of two-stage heat exchange cooling could be considered! ! ! !
If the amount of condensation is not significant or the process does not require it, staged condensation is generally not designed intentionally； In production practice, equipment pipes may suffer from erosion and condensation corrosion; therefore, if acidic condensate is formed, it is necessary to consider using corrosion-resistant materials as well as implementing separation measures! !