Jenereta ya nayitrogeni ndi zida zopangira nayitrogeni zopangidwa ndikupangidwa molingana ndi ukadaulo wa PSA.Jenereta ya nayitrogeni imagwiritsa ntchito sieve ya carbon molecular (CMS) ngati adsorbent.Nthawi zambiri gwiritsani ntchito nsanja ziwiri zofananira, wongolerani valavu yolowera pneumatic yomwe imangoyendetsedwa ndi inlet PLC, kutengera movutikira komanso kusinthika kosinthika, kupatukana kwathunthu kwa nayitrogeni ndi mpweya, kuti mupeze chiyero choyera cha nayitrogeni.
Zida za carbon molecular sieve ndi phenolic resin, pulverized poyamba ndikuphatikizidwa ndi zinthu zoyambira, kenako pores adamulowetsa.Ukadaulo wa PSA umalekanitsa nayitrogeni ndi okosijeni ndi mphamvu ya van der Waals ya sieve ya carbon molecular sieve, chifukwa chake, malo okulirapo, kugawa kwa pore kumafanananso, komanso kuchuluka kwa pores kapena ma subpores, mphamvu yotsatsa imakhala yayikulu.