Air separation for oxygen and nitrogen production
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I’m not very familiar with air separation; what kind of process can be used to obtain both pure oxygen and pure nitrogen? Please give me some advice. Thank you!
Are there different processes for different levels of purity? Old techniques, new techniques – energy-efficient, cost-effective, stable, and adjustable. . .
Since pure oxygen and pure nitrogen need to be obtained simultaneously, cryogenic air separation must be used. Using pressure swing adsorption results in too high energy consumption
Cryogenic cooling. If you need air separation, please contact me via QQ ； 1311728568.
The more mature approach is cryogenic processing; high-purity oxygen and nitrogen are not a problem, but if there are special requirements regarding purity, trade-offs must be made. High-purity nitrogen also relies on relatively mature equipment