Who is familiar with the production process of ultra-pure oxygen?
Thread Content
Which sea friend is familiar with the production process of ultra-pure oxygen – whether it’s cryogenic methods or adsorption methods, etc.? The process type isn’t important~~ Thank you~~
:Lol, how much? It’s ultra-pure oxygen
Here, we produce liquid oxygen with a 5% oxygen content; there is a separate high-purity oxygen tower. The feed at the top of this tower comes from the oxygen fraction (in liquid form) obtained from Tower 1. The heat source at the bottom of the tower is air coming from behind the molecular sieve but before the plate heat exchanger. The oxygen fraction gas exiting from the top of the tower is sent back to Tower 1, while the liquid oxygen at the bottom of the tower is directly sent to storage tanks
Well, are you familiar with the relevant processes?~~