Matsi lilo adsorption nitrogen samar yana amfani da iska a matsayin albarkatun kasa, carbon kwayoyin sieve matsayin adsorbent, ta yin amfani da ka'idar matsa lamba lilo adsorption, da yin amfani da carbon kwayoyin sieve selectively adsorb oxygen da nitrogen don raba nitrogen da oxygen, wanda aka fi sani da PSA. ..
Kara karantawa