I would like to ask if anyone has used liquid nitrogen to produce nitrogen
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A friend of mine mentioned using liquid nitrogen to produce nitrogen, but I haven’t seen it with my own eyes and don’t know exactly how it works. If anyone among you who is familiar with this method could please share their knowledge, I would be very grateful.
Is it liquid nitrogen that vaporizes to supply nitrogen? Just add a vaporizer directly to the liquid nitrogen phase, and that’s it
Reply to 2# lsm224: Theoretically, that’s the case. I’m not sure how well this approach works in actual production; I think it’s suitable for situations where the demand for nitrogen is relatively low. I was wondering if you have any specific illustrative materials on this topic; I would be extremely grateful if I could take a look at them.
A small amount of nitrogen can be used in combination with an air compressor to form a pressure swing adsorption nitrogen generator; for larger quantities needed in emergency situations, a liquid nitrogen tank along with an evaporator can be installed