Ukuveliswa kwe-oksijini ye-cryogenic kunye ne-oxygen & inkqubo yokuvelisa i-nitrogen ingenisa inkqubo yoxinzelelo oluphantsi kwisixhobo sokwahlula umoya, okunciphisa ukusetyenziswa kwamandla okuhlukana komoya kunye nokuphucula ukhuseleko lokusebenza.Isoftware yeekhemikhali ehambelanayo isetyenziswa ekubaleni inkqubo kunye noyilo lwesixhobo soyilo lwenkqubo yokubala i-distillation kunye nokubalwa kwesakhiwo ukuqinisekisa izixhobo eziphambili nezithembekileyo.