Nitrogen janareta ta matsa lamba lilo adsorption shine amfani da carbon kwayoyin sieve adsorbent sarrafa daga high quality kwal, kwakwa harsashi ko epoxy guduro a karkashin matsa lamba, da watsa gudun oxygen da nitrogen a cikin iska a cikin carbon kwayoyin sieve rami, don haka kamar yadda ware oxygen da nitrogen a cikin iska. Idan aka kwatanta da kwayoyin nitrogen, kwayoyin oxygen sun fara yaduwa cikin ramukan carbon kwayoyin sieve adsorbent, kuma nitrogen da ba ya yaduwa a cikin ramukan carbon kwayoyin sieve adsorbent za a iya amfani da shi azaman samfurin fitar da iskar gas ga masu amfani.