PSA nayitrogeni jenereta ntchito ngati mfundo kuthamanga kugwedezeka adsorption, The asafe amatengedwa wothinikizidwa mpweya mwachindunji pogwiritsa ntchito apamwamba mpweya maselo sieve monga adsorbent.
Kuyika kwathunthu kumafuna kompresa ya mpweya, chowumitsira mpweya mufiriji, zosefera, thanki ya mpweya, jenereta ya nayitrogeni ndi thanki ya buffer ya gasi.
Timapereka makhazikitsidwe athunthu koma gawo lililonse, ndi zina zomwe mungasankhe ngati zolimbitsa thupi, ma compressor apamwamba kapena malo odzaza zitha kugulidwanso padera.