To cool the gas to around 2°C, what type of heat exchanger and refrigerant would be suitable?

2019-05-24View Original

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To cool the gas to around 2°C, what type of heat exchanger and refrigerant would be suitable?

Reply #22019-05-24

It depends on what medium is used for cooling, as well as the flow rate of that cooling medium

Reply #32019-05-24

Air flow: 10 m3/h, pressure: 2000 paz

Reply #42019-05-24

Frozen water or an ethylene glycol aqueous solution is used as the coolant. For a heat exchanger, a tubular type will do; there’s nothing special about it.

Reply #52019-05-24

Air flow: 10 m3/h, pressure: 2000 paz. Why was such a strange medium chosen? Could the combination of flow rate, temperature, and pressure be changed? It seems that some special models of air conditioners could solve this issue

Reply #62019-05-24

Does it have to be air? Can nitrogen be used? Vaporization with liquid nitrogen can be considered.

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