Ko te tatari ngota ngota waro he ahua hou o te adsorbent, he rauemi waro kore-polar tino pai.Ko te nuinga o te waa he waro huanga ka puta hei totoka poupou pango.Kei roto i te tatari molecular carbon he maha nui o micropores, he kaha enei micropores i runga i te hononga inamata o nga ngota ngota hāora, ka taea te whakamahi hei wehe i te O2 me te N2 i te rangi.I roto i te ahumahi, ka whakamahia te taputapu urunga piu pehanga (PSA) hei hanga hauota.Ko te tatari ngota ngota waro nga ahuatanga o te kaha kaha ki te whakaputa hauota, te tere whakaora hauota me te roa o te mahi.He pai mo nga momo momo pehanga piu adsorption hauota generator.