Iyo kambani inopa huwandu hwakawanda hwemidziyo yekuparadzanisa mhepo inoshandiswa mumaindasitiri akasiyana sesimbi, petrochemical, uye aerospace.Kuvandudza maitiro nezvigadzirwa zvedu zvemhando yepamusoro.
Mhepo Separation Units (ASUs) chikamu chakakosha chemaindasitiri mazhinji uye inoita basa rakakosha mukugadzira maitiro anoda magasi akachena.Iyo inoshandiswa kuparadzanisa zvinhu zvemhepo zvakadai seokisijeni, nitrogen, argon, helium uye mamwe magasi akanaka.Iyo ASU inoshanda pamusimboti we cryogenic firiji, iyo inotora mukana weakasiyana ekubikira mapoinzi emagasi aya kuti anyatso kupatsanura.